US850623A - Pipe-hanger. - Google Patents

Pipe-hanger. Download PDF

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Publication number
US850623A
US850623A US35050007A US1907350500A US850623A US 850623 A US850623 A US 850623A US 35050007 A US35050007 A US 35050007A US 1907350500 A US1907350500 A US 1907350500A US 850623 A US850623 A US 850623A
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United States
Prior art keywords
jaw
pipe
slot
hanger
locking
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US35050007A
Inventor
Robert W Clark
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Individual
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Individual
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Priority to US35050007A priority Critical patent/US850623A/en
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Publication of US850623A publication Critical patent/US850623A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/14Hangers in the form of bands or chains
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00Hooks; Eyes
    • F16B45/02Hooks with pivoting or elastically bending closing member
    • F16B45/027Hooks with pivoting or elastically bending closing member and having position-locking means for the closing member
    • F16B45/029Hooks with pivoting or elastically bending closing member and having position-locking means for the closing member the position-locking means being slidably mounted
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00Hooks; Eyes
    • F16B45/02Hooks with pivoting or elastically bending closing member
    • F16B45/035Hooks with pivoting or elastically bending closing member the hook forming a loop or ring when interlocked with the closing member, i.e. the entire structure of the hook being loop shaped
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/45Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45272Projection passes through cavity then moves toward noninserted portion of its member to complete interlock [e.g., snap hook]
    • Y10T24/45288Hook type projection member
    • Y10T24/45293Plural hooks entering opposite sides of same cavity

Definitions

  • T0 (LZ/Z w'l/O'nt '1T/2. 777,601/ concern: Be it known that 1, ROBERT 7. W. CLARK, a j screw-threaded Jfor holding engagement with The upper end 12 of the bolt 9 is also citizen of the United States, residing at Bufl the ceiling.
  • lviy invention relates to improvements in pipe-hangers, and more particularly to that type involving overlapping jaws having lockable shanks.
  • the object oi my invention is to provide a simple construction in which the jaws can be quickly and easily locked around the pipe or released therefrom.
  • my invention consists, essensentially, of' a suspending-jaw, an elongated shank on such jaw provided with a closed slot, a second jaw pivoted to the iirst jaw, a shank on such second jaw provided with an open slot adapted to register with the closed slot of the iirst jaw, a locking-pin riding in the closed slot and adapted for locking engagement with the open slot of the second jaw and releasing disengagement therefrom, and means for securing the first jaw to the ceiling'.
  • Figure 1 is an end elevae tion oi? my improved pipe-hanger in locked position; and hig. 2 is a side elevation of the same, showing the unlocked position off the jaws in4 dotted lines.
  • 1. is a suspending-jaw having the elongated shank 2, pro'- vided with the shoulder 3 and the longitudinal closed slot 4.
  • the upper end of shank 2 is provided with the conical head 5, which rests looselyin the conical seat 6 of the open cage 7.
  • the upper end of the cage 7 is the cylindrical oriiice 8, adapted for 'the loose passage therethrough of the belt 9, its lower serew-threaded end 10 being in adjustable engagement with the nut 11 within the cage closed slot 4 of jaw 1.
  • a pipe-hanger consisting essentially of a suspending-jaw, an elongated shank on such jaw provided with a closed slot, a second jaw pivoted to the iirst jaw, a shank on such second jaw provided with an open slot adapted to register with the closed slot oi' the i'irst jaw, a locking-pin riding in the closed slot and adapted for locking engagement i with the open slot of the second jaw and releasing disengagement therefrom and means for securing the first jaw to the ceiling, all combined and operating as and for the purpose stated.
  • a pipe-hanger consisting essentially of a suspending-jaw, an elongated shouldered IOO y Jaw and overlapping closed slot, a second jaw pivoted to the 'first the lirst jaw to the ceiling, all combined and 1o the saine, an upper operating-as and for the purpose stated.

Description

R. W. CLARK.
PIPE HANGER. APPLIGATIONFILBD JAN. 2.1907.
PATENTED APR. 16, 1907.
rut Nvnms Pl'rsns co., wlsnmcmu. n. c.
ROBERT W. CLARK, OF BUFFALO, NEW YORK.
MPE-HANGER- ivo. 850,623.
Specification of Letters Patent.
iatented April 16, 1907.
Application file@ January 2,1907. Serial No. 350,500.
T0 (LZ/Z w'l/O'nt '1T/2. 777,601/ concern: Be it known that 1, ROBERT 7. W. CLARK, a j screw-threaded Jfor holding engagement with The upper end 12 of the bolt 9 is also citizen of the United States, residing at Bufl the ceiling.
Jfalo, in the county of Erie and State of New York7 have invented certain new and useful improvements in Pipe-Hangers; and 1 do hereby declare the `following to be a i'ull, clear,
' in holding positionaround the pipe.
13 is a second jaw, pivoted to the first jaw, itslower end overlapping the iirst jaw when Its upper end has the shank 14, provided with the and exact description of' the invention, such open slot 15, adapted to register with the as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to letters or 'ligures of reference marked. thereon., which form a part of this specification.
lviy invention relates to improvements in pipe-hangers, and more particularly to that type involving overlapping jaws having lockable shanks.
The object oi my invention is to provide a simple construction in which the jaws can be quickly and easily locked around the pipe or released therefrom.
To that end my invention consists, essensentially, of' a suspending-jaw, an elongated shank on such jaw provided with a closed slot, a second jaw pivoted to the iirst jaw, a shank on such second jaw provided with an open slot adapted to register with the closed slot of the iirst jaw, a locking-pin riding in the closed slot and adapted for locking engagement with the open slot of the second jaw and releasing disengagement therefrom, and means for securing the first jaw to the ceiling'.
1n the drawings, Figure 1 is an end elevae tion oi? my improved pipe-hanger in locked position; and hig. 2 is a side elevation of the same, showing the unlocked position off the jaws in4 dotted lines. I
Referring to the drawings, 1. is a suspending-jaw having the elongated shank 2, pro'- vided with the shoulder 3 and the longitudinal closed slot 4. The upper end of shank 2 is provided with the conical head 5, which rests looselyin the conical seat 6 of the open cage 7. ln the upper end of the cage 7 is the cylindrical oriiice 8, adapted for 'the loose passage therethrough of the belt 9, its lower serew-threaded end 10 being in adjustable engagement with the nut 11 within the cage closed slot 4 of jaw 1.
16 is a locking-pin riding in the closed slot 4 of jaw 1, having at one end the integral head 17 and at its other end the removable head 13. These heads 17 and 18 ride in eountersunk grooves 19, 19, and 20, sur-l rounding the closed slot 4 of jaw 1 and the open slotI 15 of jaw 13.
1n operation when the jaws 1 and 13 are in closed position the locking-pin 16 rests in the lower ends of the vregistering slots 4 and 15 in the jaws, which serves to hold such jaws securely around the suspended pipe. 1n order to release the jaws 1 and 13 from locked position around the pipe, it is only necessary to raise the locking-pin 16 out of the open' slot 15 in the jaw 13 and into the upper end oi' the closed slot 4 in the jaw 1. The pivoted jaw 13 can then be swung to one side out of engagement with the pipe to release the same, as clearly shown in dotted lines in Fig. 2.
The countersinking of the heads 17 and 18 of the pin 16 prevents the accidental dislodgement of such pin from its locking position in the registering slots 4 and 15.
1 claim- 1. A pipe-hanger consisting essentially of a suspending-jaw, an elongated shank on such jaw provided with a closed slot, a second jaw pivoted to the iirst jaw, a shank on such second jaw provided with an open slot adapted to register with the closed slot oi' the i'irst jaw, a locking-pin riding in the closed slot and adapted for locking engagement i with the open slot of the second jaw and releasing disengagement therefrom and means for securing the first jaw to the ceiling, all combined and operating as and for the purpose stated.
2. A pipe-hanger consisting essentially of a suspending-jaw, an elongated shouldered IOO y Jaw and overlapping closed slot, a second jaw pivoted to the 'first the lirst jaw to the ceiling, all combined and 1o the saine, an upper operating-as and for the purpose stated.
shank on such second jaw provided with an n testimony whereof I have signed my open slot adapted to register with the closed naine to this specifica-tion in the presence of yslot of the rst'jaw, a locking-pin riding in two subscribing witnesses. the closed slot and adapted for looking en- ROBERT W. CLARK. gagement With the open slot of the second Jaw and releasing disengagement therefrom and swiveled means for Witnesses:
l D. FORD, adjustably securing W. T. MILLER.
US35050007A 1907-01-02 1907-01-02 Pipe-hanger. Expired - Lifetime US850623A (en)

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US35050007A US850623A (en) 1907-01-02 1907-01-02 Pipe-hanger.

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US35050007A US850623A (en) 1907-01-02 1907-01-02 Pipe-hanger.

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US850623A true US850623A (en) 1907-04-16

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516989A (en) * 1947-04-10 1950-08-01 Wilder D Herndon Safety hook
US2784938A (en) * 1951-10-15 1957-03-12 Eastern Rotorcraft Corp Cargo tie down device having quick release chain engageable mechanism
US3995822A (en) * 1975-02-12 1976-12-07 Coats & Clarks, Inc. Swivel hooks and method for making the same
US4062088A (en) * 1976-01-23 1977-12-13 K A Bergs Smide Ab Shears coupling
US4097015A (en) * 1976-09-07 1978-06-27 Daniel Frishman Ceiling hook
US4243193A (en) * 1978-05-18 1981-01-06 Intraco, Inc. Clamp
US6769375B1 (en) * 2002-10-16 2004-08-03 Robert Dean Caporella Clamp-on cleats for boats
US20100047007A1 (en) * 2008-08-19 2010-02-25 Thomas & Betts International, Inc. Beam clamp connector
FR3027976A1 (en) * 2014-11-04 2016-05-06 Loic Durand CONNECTOR FOR ATTACHING A LOAD TO A TUBULAR ELEMENT

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516989A (en) * 1947-04-10 1950-08-01 Wilder D Herndon Safety hook
US2784938A (en) * 1951-10-15 1957-03-12 Eastern Rotorcraft Corp Cargo tie down device having quick release chain engageable mechanism
US3995822A (en) * 1975-02-12 1976-12-07 Coats & Clarks, Inc. Swivel hooks and method for making the same
US4062088A (en) * 1976-01-23 1977-12-13 K A Bergs Smide Ab Shears coupling
US4097015A (en) * 1976-09-07 1978-06-27 Daniel Frishman Ceiling hook
US4243193A (en) * 1978-05-18 1981-01-06 Intraco, Inc. Clamp
US6769375B1 (en) * 2002-10-16 2004-08-03 Robert Dean Caporella Clamp-on cleats for boats
US20100047007A1 (en) * 2008-08-19 2010-02-25 Thomas & Betts International, Inc. Beam clamp connector
US8490929B2 (en) * 2008-08-19 2013-07-23 Thomas & Betts International, Inc. Beam clamp connector
FR3027976A1 (en) * 2014-11-04 2016-05-06 Loic Durand CONNECTOR FOR ATTACHING A LOAD TO A TUBULAR ELEMENT

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