|Publication number||US2667317 A|
|Publication date||Jan 26, 1954|
|Filing date||Aug 4, 1949|
|Priority date||Aug 4, 1949|
|Publication number||US 2667317 A, US 2667317A, US-A-2667317, US2667317 A, US2667317A|
|Inventors||Trebules Victor W|
|Original Assignee||Gabriel Co|
|Export Citation||BiBTeX, EndNote, RefMan|
|Patent Citations (10), Referenced by (62), Classifications (7)|
|External Links: USPTO, USPTO Assignment, Espacenet|
Jan. 26, 1954 v. w. TREBULES ANTENNA MAST SUPPORT 2 Sheets-Sheet 1 Filed Aug. 4, 1949 Arme X Jan. 26, 1954 v. w. TRBULs 2,667,317 ANTENNA MAST SUPPORT Filed Aug. 4, 1949 2 Sheets-sheet 2 IN VEN T OR. V/C 144 7EBUL ES Arra /vcys atented Jan. 26, 1954 ANTENNA MAST SUPPORT Victor W. Trebules, Cleveland, Ohio, assig'nor to The Gabrel Company,
poration of Ohio Cleveland, Ohio, a cor- Application August 4, 1949, Serial No. 108,588
The present invention relates to a supporting device for radio antenna masts and particularly to a mast supporting device which may be arranged and adjusted to carry a mast at any clesired angle relative to the surface to which the device is secured.
An Object of the invention is the provision of a new and improved radio antenna mast supporting device which may be'attached to a suitable support surface, such as a roof of a building, and readily adjusted to carry an antenna mast at any desired angle relative to the support surface and which comprises a few relatively inexpensive components so constructed and arranged that they may be easily assembled into a rugged and durable structure.
Another object of the present invention is the provision of a new and improved supporting device for a radio antenna mast, which device comprises a base structure attachable to a support surface, and a mast Carrying element pivotally supported by the base structure and which may be fixed at any desired angle relative to the base structure, within a given plane, by looking means which is also eiiective to secure the mast to the Carrying element.
The invention resides in certain constructions and combinations and arrangements of parts and further objects and advantages will be 'apparent to those skilled in the art to which it relates from the following description of the preferred embodiment described with reference to the accompanying drawings forming a part of this Specification, in which Fig. 1 is a perspective view of an antenna mast supporting device embodying the invention;
Fig. 2 is a sectional view taken substantially on line 2-2 of Fig. 1; v 1
Fig. 3 is a sectional view taken on line 3 3 of F'ig. 1; and
Figs. 4, 5 and 6 are elevational side views of the antenna mast support shown secured to hori- Zontal, sloping and Vertical supporting surfaces, respectively.
In general, the invention contemplates a supporting device for an antenna mast, which device comprises a base structure Which may be secured to a suitable plane surface, such as a roof or a wall, and a mast carrying'element pivotally supported on the base structure. The mast Carrying element is adapted to be looked to the base structure in any desired angular position relative to the latter, in a given plane, by clamp means which also serve to secure the mast to the mast Carrying element.
Referring to the drawing, a radio antenna mast supporting device is shown which includesa base structure B and a mast Carrying element E'. The base structure comprises two base plates ll, l2, each having two walls sections l3, |4 at right *angles to one another. The base plates are preferably formed of rolled metal plate or strip Which is slightly resilient so that the wall sections l3, l4 may fiex slightly from their normal right angular relationship. The sections I 3 have openings therein by which the base plates may be secured to a suitable plane surface, such as a roof or wall, by screws 15, and in installing the device, the base plates are secured to the surface with the Wall sections M thereof in spaced parallel relation and 'in registration with one another as shown. When the base plates are thus secured the mast Carrying element E may be pivotally supported therebetween and the sections ld of the base plates may be flexed toward one another by clamping devices arranged to clamp the mast Carrying element firmly between the base plates.
Each wall section |4 has a bearing opening [8 and two oppositely disposed arcuate slot formations 19, 20, the arcs of the slots having a common center which is coincident with the axis of the bearing opening 18.' Preferably, the slots IQ, 20 extend through at least arcs and the bearing opening 18 and slots 19, 20 are symmetrically located in the wall sections M so that the two base plates may be identically formed and when attached to a support surface as described, the slots and bearing openings thereof will be in alignment with one another. r
The mast Carrying element E comprises two complementary members 23, M which form a compressible socket for receiving an antenna mast M. The socket members are preferably of a suitable cast material, such as aluminum. Each of the members 23, 2 5 has a generally semicylindrical form, and when the open side edges of the two members are in engagement, the transverse cross section of the resulting socket is slightly elliptical, with the longer axis at the engaging edges. This construction permits the members 23, 24 to tightly embrace the mast received therebetween, assuming that the section of the mast is circular in cross section, by drawing the members toward one another. One end of each member 23, 24 has an inturned lip 21 Which forms a stop against which the base of the antenna mast may -abut.
The mast Carrying element E is pivotally supported between the base' plates l l, l2 and for this section :i of
;are arranged: as shown; in' Figs.. 15 2' and. 3;
purpose, each of the members 23, 24 has a pintle 28 extending from a boss 29 formed integral therewith and when the members are complementarily associated, the axes of the pintles coincide With one another and extend normal to the axis of the Cylindrical socket formed by the members. The pintles 28 are adapted to be journalled in the openings ,l8 in ther-respective base plates to form a pivotfor the element E about which the element may be rotated. When the element E is pivoted in the base plates, it is conn tained within the confines of the wal-Lsections M; so that it may be rotated through 360 relative to the base plates.
The element E is adapted-to belockedwiththe base plates at any desired angle relative to the plates and for this purpose eachgojif the members 23, 24 has four leg or post structures 311, 3 1 32, 33 Which are spaced 90 from one another aboutthe aXis of the pin'tles of. the respective members and spaced front the .pintles suchfithat the ends of the pcstsmay register with theslotsis; 2.9 When the element' -.is:.rotated between.: the. v base plates on the pintles.. Thedi'ametersot the "posts 30, 3l, 32, a-.aregreater thanthe widthof :the slots and eachn post hasan Opening. therethrough whichnis registerable with theslotsr Preferably, the end .surfacesnof the posts :and the end-surface .ofthe boss 29.-of. each-member 23, 24 'lie in a common plane so thatzthese surfacesnmay frictionally enga'getheadjacent surfaceot a Wall thesbase plates.
'The post str-ucturesL32; 33 having-projecting sleeveportions- 34, 35 which are adapted 'to be received in counterbored portions 36, & of the post structures SD, 3! when the -members 23, 24 are' placed together;- as shown in- Fig; 3; and assist in maintainingthe members 23; 2-proper- 'ly aligned' during the assembly of' the mastsup- When the two members 23,' 24
portingdevice; are arranged to form themast receiving-socket,
i securing devices; suchasbolts-iis; 39- maybe-'extended through the openings throughthealigned posts ofthe-assembled-members.-- Since the-slots 19,- 20 extend through v -at-least--90 and-the -post structures 30, sl; 32; 33 -are -spaced apart 90, respectively; one or the-other of' two pair-sof the diametrically'opposite posts will be in--registration with the slotsthroughout-:3602 of movement of the element E. The 'bolts 3 8; Sir-are adapted to be'- inserted through the slots 59; 20, respectively, of one ofthe base -plates andthrough the cpen-ings of thepcst structures of themembers 23, 24 'which are-aligned' with* the slotsand through the slctsinthe 'other'base plate: T-he ends of the bolts 38; 9-projectingthrough-the slots-is; 26 of the -other'base plate-havenut-s lo threaded thereonwhich may-'be tightly -drawn l against the base platesection Ni to ur-gethe sections M of the two base-plates toward oneg anotherthrough the bolts: The clampingaction of the nuts and bolts-also:-compresses nmembers 23, 2 against the -mast-:in the socket-formed :by the members and the endsur faces .ofxthepostsih 35, 32, 33 and the Outerfaces of: thebosses 2.9; of 'therespective memberszs, z-.are drawn into tight frictionalengagement withthe respective abutting Wall sections m tolocknthe. elementfi E against rotation relative tofithe base-plates.
TO .erect a .radioantenna. mast; OI':* example, the' members 23,. flszare placed ;toget er ;to orm a mast receiving sockct-andthepintles zmhere- Of are journalled in thefibearing. Openngs; IEO the respectivebase plates. H, l2, whichplates The clamping bolts bolts 38, 39 are then inserted through the slots Is, 20 of the base plates and the post structures of the members 23, 24 and the nuts 40 are loosely threaded in the bolts to hold the base plates and socket members 23, 24 in assembled relation. The base plates may then be secured to any suitable plane surface on which the mast is to be supported after which ;the= mast is insertedin theelement E:* The mastmay then be directed to a desired angle relative to the supporting surface by pivoting the element E on its pintles, and.. the nuts 40 are then tightened On the bolts which secure the mast Carrying element E against=rotation-relative to the base plates and alsordrayvs the members of the element together to tightly clamp the mast in the socket thereof.
ltwill be seen; that regardless of the angular position of the support surface, the mast can be erected at any desired angle relative to the surace as the element E may be fixed at any position throughout fi sfiorelative to; the a base plates. Figs. i; 5 .and.:6i1lustrate the mast supporting device secured to horizontal, slopingandgvertical surfaces; respectively, with-the mast: supportingelement Esadjusted relative to nthe base plates in each instance to carrythemast;Vert-ical.
The pivotal support. forfthe mast Carrying socket element and the; arrangement; of: the to -lock thensocket element to: the base plates and clamp then'mast; in' the element enables the mast support-ingndeviceto bepreadily installed and -adjusted: to v carry. the mast .atithe desired angle. It willa'be notedfi that; the construction of. the. support-ing.- device isnsuch-that the base structure, socket .members anckclamping means may each consist of duplicate partswhich enable thesupporting devices .to be -manuiaotured relatively :inexensively and :facilitate the..packag ing and' assembly thereofn While the preferred form of the :invention has been described -in considerable detail, it: will be apparent that' the' inven-tionis not limited-to the constructions shown' and'it'is my intention to cover thereby all' *adaptaticns modifications :and changes thcrein which come within the practice ofthosepskilledvin the artto which the invention relates' and the scope ofi the appended claims Playing. thus .describedmy invention, I claim:
1. A radio antenna, support compr-is nga base structure, including two spaced: confronting wall sections movable toward one another. and -each having two oppositely disposed arcuate slots having a common center, said all sectionshaving open bearings at-said centers, respectvely, a mast carrying element.supported between said Wall sections said eleruentcomprising complementary members cooperating to form-fiasog et to. receive a section of amast therein, said members each having a pintle journalled inrthe Open bearings nthe respective wall ,sections said members each having; -at least -tWo fisurfaces en gageable with, the adjacent. wallsections respectively, adjacent to the slots in thesaid Wall sections and having openings 'therein at said suraces, said openings being; at opposite sides of said socket and alignable with the respectiye openings of. thegotherofsaid members and the slots in said-wall secticns, anda-pair of; clamping'- devices extending; through; the .respective slots and openings in saidmembers to urge said Wall sections and;adjacent*surfaces of said members into frictional engagement and tosurgesaid members, together ;to-clamn a mast sectiomirrsaid socket between said members/ 2. A radio antenna mast support comprising two spaced plates facing one another and each having a pair of diametrically disposed concentric arcuate slots, said slots each extending through substantiaiiy 90 and the slots in one -plate registering With the slots in the other plate, a soeket forming member pivo tally supported between said plates for rotation on an axis extending through the centers of said arcuate slots and said base plates, said socket member adapted to receive a section of an antenna mast and support the same therein, said member including four tubular portions extending parallel to the axis On Which said socket member is pivoted and located at substantially 90 from one another about a Circle substantially *concentric With said arcuate slo-ts, the outer ends of said tubular portions frictionally engaging the respective 'base plates, and ciamping devices extending through diametrically opposed tubular portions of said socket member and engaging said p1ates adjacent to the edges of said slo ts and operative to frictionally clamp said socket member to said plates.
VICTOR W. TREBULES.
References Cited in the file of this patent UNITED STATES PATENTS Number Name Date 110,434 Clarke Dec. 27, 1870 '786394 Young Apr. 4, 1905 15132303 Carr Mar. 16, 1915 1,149,977 Grow Aug. 10, 1915 1,303249 Brown May 13, 1919 13951337 Fuohs Mar. 7, 1933 &193272 Crossiey Mar. 12, 1940 2,248,170 Hansen July 8, 1941 &342.525 Brooks Feb. 20, 1944 2,463,410 Morris Mar. 1, 1949
|Cited Patent||Filing date||Publication date||Applicant||Title|
|US110434 *||Dec 27, 1870||Improvement in umbrella-holders|
|US780394 *||Mar 5, 1903||Jan 17, 1905||Hugo Louis Weigert||Straight-knitting machine.|
|US1132303 *||Mar 28, 1914||Mar 16, 1915||Elmer E Carr||Flagstaff.|
|US1149977 *||Dec 27, 1913||Aug 10, 1915||Henry P Gow||Dirigible headlight for automobiles.|
|US1303249 *||Aug 28, 1915||May 13, 1919||Tube-clamp|
|US1900337 *||Mar 27, 1931||Mar 7, 1933||Leo Fuchs||Glare shield|
|US2193272 *||Apr 30, 1937||Mar 12, 1940||Crouse Hinds Co||Floodlight|
|US2248170 *||Aug 9, 1938||Jul 8, 1941||Robert G Hansen||Adjustable carrying bracket for automobiles|
|US2342025 *||May 8, 1941||Feb 15, 1944||Budd Edward G Mfg Co||Method of applying metallic skin coverings to airfoils or the like|
|US2463410 *||Jun 21, 1946||Mar 1, 1949||Morris George E||Headrest for creepers|
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US2704951 *||Jun 10, 1954||Mar 29, 1955||Petersen Arthur E||Vise mounting providing tiltable and rotatable adjustment|
|US2734708 *||Apr 27, 1953||Feb 14, 1956||Mounting of antenna masts|
|US2763454 *||Aug 20, 1953||Sep 18, 1956||Lindsell Andrew E||Rotatable christmas tree stand|
|US2846570 *||Jan 28, 1955||Aug 5, 1958||Mc Graw Edison Co||Adjustable support for a fluorescent street light|
|US2863627 *||Nov 24, 1954||Dec 9, 1958||Gantner Ind Inc||Mounting for tissue dispensers in automobiles|
|US2985261 *||May 17, 1957||May 23, 1961||Felix H Bickman||Upright erecting and hinging means|
|US3057493 *||May 26, 1960||Oct 9, 1962||Cameron Vardra H||Roller support arm bracket for boat trailers|
|US3205003 *||Apr 22, 1964||Sep 7, 1965||Snow Corp||Fender mounting bracket assembly for tractor canopies|
|US3208702 *||May 8, 1962||Sep 28, 1965||Rowe Horace N||Antenna support fixture with quick release feature to enable lowering and raising|
|US3208703 *||Feb 17, 1964||Sep 28, 1965||S & A Electronics Inc||Three-way universal mast mount|
|US3224716 *||Dec 28, 1961||Dec 21, 1965||Antenna Specialists Co||Collapsible antenna|
|US3356342 *||Aug 6, 1965||Dec 5, 1967||Anchor Post Prod||Barb wire top|
|US4167033 *||Oct 6, 1977||Sep 4, 1979||General Electric Company||Luminaire mounting device|
|US4213413 *||May 17, 1978||Jul 22, 1980||Courtney Albert L||Water ski tow assembly|
|US4568052 *||Oct 25, 1982||Feb 4, 1986||Esselte Pendaflex Corporation||Apparatus for supporting an object in a desired position|
|US4656879 *||Jul 17, 1984||Apr 14, 1987||Yann Tay Enterprises Co., Ltd.||Pump lever for a jack|
|US4738423 *||Jan 20, 1987||Apr 19, 1988||Chivas Products Limited||Generic beverage container holder|
|US5060907 *||Jan 12, 1990||Oct 29, 1991||Unistrut Corporation||Base for an umbrella|
|US5211323 *||Feb 3, 1992||May 18, 1993||Industri Ab Thule||Bicycle carrier adapted to be mounted on the back of a vehicle|
|US5544851 *||Oct 17, 1994||Aug 13, 1996||Moore; Steven A.||Bracket for exterior mountings on buildings|
|US5794395 *||Jun 19, 1996||Aug 18, 1998||Reed; Robert H.||Anchor bracket with cleats|
|US5807017 *||Nov 8, 1994||Sep 15, 1998||Pi-Rod, Inc.||Clamping apparatus|
|US6480161||Dec 29, 2000||Nov 12, 2002||Bellsouth Intellectual Property Corporation||Motorized antenna pointing device|
|US6480172||Dec 20, 1999||Nov 12, 2002||Bellsouth Intellectual Property Corporation||Adjustable antenna mounting apparatus|
|US6484987||Dec 29, 2000||Nov 26, 2002||Bellsouth Intellectual Property Corporation||Mounting bracket|
|US6533297||May 10, 2002||Mar 18, 2003||Richard Lee Saccani||Shopping cart|
|US6559806||Dec 12, 2001||May 6, 2003||Bellsouth Intellectual Property Corporation||Motorized antenna pointing device|
|US6676139 *||Feb 10, 1999||Jan 13, 2004||Richard Lee Saccani||Shopping cart|
|US6683581||Dec 29, 2000||Jan 27, 2004||Bellsouth Intellectual Property Corporation||Antenna alignment devices|
|US6709184 *||Dec 20, 1999||Mar 23, 2004||Bellsouth Intellectual Property Corp.||Apparatus for mounting a receiver mast and associated method|
|US6753823||Dec 29, 2000||Jun 22, 2004||Bellsouth Intellectual Property Corporation||Antenna with integral alignment devices|
|US6789307||Dec 11, 2001||Sep 14, 2004||Bellsouth Intellectual Property Corporation||Methods for aligning an antenna with a satellite|
|US6795033||Feb 11, 2003||Sep 21, 2004||Bellsouth Intellectual Property Corporation||Antenna alignment devices|
|US6799364||Dec 29, 2000||Oct 5, 2004||Bellsouth Intellectual Property Corporation||Antenna aligning methods|
|US6850202||Jan 24, 2003||Feb 1, 2005||Bellsouth Intellectual Property Corp.||Motorized antenna pointing device|
|US6906673||Nov 22, 2002||Jun 14, 2005||Bellsouth Intellectual Property Corporation||Methods for aligning an antenna with a satellite|
|US6988701 *||Aug 5, 2004||Jan 24, 2006||I-Cheng Lin||Flag or post support device|
|US7102580||Jun 7, 2004||Sep 5, 2006||Bellsouth Intellectual Property Corp.||Antenna alignment devices|
|US7443361||Dec 1, 2006||Oct 28, 2008||Intermec Ip Corp.||Frangible antenna mount|
|US7798087 *||Feb 26, 2007||Sep 21, 2010||Peter Leeuwenburgh||Attachment of waterski tow bracket to towing vessel|
|US8020824 *||Aug 4, 2009||Sep 20, 2011||Jonsa Technologies Co., Ltd.||Adjustment assembly for a satellite antenna|
|US8215604 *||Sep 14, 2010||Jul 10, 2012||The United States Of America As Represented By The Secretary Of The Navy||Conex box antenna mount|
|US8462076 *||Jun 14, 2010||Jun 11, 2013||EchoStar Technologies, L.L.C.||Adjustable mounting assembly for an antenna|
|US8561958 *||Sep 14, 2012||Oct 22, 2013||Hubbell Incorporated||Multi-position base assembly for tool|
|US8820985 *||Aug 31, 2011||Sep 2, 2014||Cooper Technologies Company||Adjustable support for lamps|
|US8851432 *||Sep 14, 2012||Oct 7, 2014||Hubbell Incorporated||Multi-position base assembly for tool|
|US8870163 *||Mar 25, 2011||Oct 28, 2014||John E. Regan||Bracket system and method|
|US20040222931 *||Jun 7, 2004||Nov 11, 2004||Matz William R.||Antenna alignment devices|
|US20110303807 *||Mar 9, 2009||Dec 15, 2011||J. Van Walraven Holding B.V.||Roof support system|
|US20110304518 *||Dec 15, 2011||Echostar Technologies Llc||Adjustable mounting assembly for an antenna|
|US20120211632 *||Aug 23, 2012||Lan-Chun Yang||Supporting pedestal and related antenna system|
|US20120211634 *||Nov 30, 2011||Aug 23, 2012||Lan-Chun Yang||Supporting pedestal and related antenna system|
|US20120241703 *||Sep 27, 2012||Regan John E||Bracket system and method|
|US20130008011 *||Sep 14, 2012||Jan 10, 2013||Hubbell Incorporated||Multi-position base assembly for tool|
|US20130009029 *||Sep 14, 2012||Jan 10, 2013||Hubbell Incorporated||Multi-position base assembly for tool|
|US20140042292 *||Aug 10, 2012||Feb 13, 2014||David Buchner||Saddle coupling and saddle base assembly for use with power hand tools|
|US20140265752 *||Mar 13, 2013||Sep 18, 2014||Susan Caine||Tablet Bed Stand|
|DE1096017B *||Apr 10, 1957||Dec 29, 1960||Ludwig Schmitt||Vorrichtung zum Befestigen von Dachstaendern|
|DE102010019326A1 *||May 3, 2010||Nov 3, 2011||Freddy Dura||Antennenhalter|
|DE102010019326B4 *||May 3, 2010||Nov 28, 2013||Freddy Dura||Antennenhalter|
|EP2387098A1 *||Mar 3, 2011||Nov 16, 2011||Freddy Dura||Antenna holder|
|WO2011019402A1 *||Aug 13, 2010||Feb 17, 2011||Extron Electronics||Short throw projector mount|
|U.S. Classification||248/514, D14/238, 248/291.1, 52/298|