CA2279777A1 - Sway brace fitting - Google Patents

Sway brace fitting Download PDF

Info

Publication number
CA2279777A1
CA2279777A1 CA002279777A CA2279777A CA2279777A1 CA 2279777 A1 CA2279777 A1 CA 2279777A1 CA 002279777 A CA002279777 A CA 002279777A CA 2279777 A CA2279777 A CA 2279777A CA 2279777 A1 CA2279777 A1 CA 2279777A1
Authority
CA
Canada
Prior art keywords
fitting
brace
sway brace
manufacturing
jaws
Prior art date
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.)
Granted
Application number
CA002279777A
Other languages
French (fr)
Other versions
CA2279777C (en
Inventor
Richard W. Heath
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tolco Inc
Original Assignee
Tolco Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23162783&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2279777(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tolco Inc filed Critical Tolco Inc
Publication of CA2279777A1 publication Critical patent/CA2279777A1/en
Application granted granted Critical
Publication of CA2279777C publication Critical patent/CA2279777C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels
    • F16L3/015—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels using articulated- or supple-guiding elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/006—Supporting devices for clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B25B5/101—C-clamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/127—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and extending away from the attachment surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/133—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and hanging from a pendant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/24—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with a special member for attachment to profiled girders
    • F16L3/243—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with a special member for attachment to profiled girders the special member being inserted in the profiled girder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/065—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using screw-thread elements
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7041—Interfitted members including set screw

Abstract

A versatile sway brace fitting, includes a pair of spaced jaws, for firmly and deformingly gripping a brace, and a method for manufacturing the fitting. The fitting can withstand substantial loads and is adaptable to receive a variety of braces such as bracing pipes, angle irons, channels, plates, among others. The fitting includes a set screw, preferably angled, and a sharp-cornered recess which assist in resisting withdrawal of the brace from the jaws. The method of manufacturing is desirably simple and expeditious, thereby ensuring that the fitting is inexpensive.
CA002279777A 1999-04-28 1999-08-09 Sway brace fitting Expired - Lifetime CA2279777C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/301,299 1999-04-28
US09/301,299 US6273372B1 (en) 1999-04-28 1999-04-28 Sway brace fitting

Publications (2)

Publication Number Publication Date
CA2279777A1 true CA2279777A1 (en) 2000-10-28
CA2279777C CA2279777C (en) 2004-04-13

Family

ID=23162783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002279777A Expired - Lifetime CA2279777C (en) 1999-04-28 1999-08-09 Sway brace fitting

Country Status (2)

Country Link
US (8) US6273372B1 (en)
CA (1) CA2279777C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7971838B2 (en) 2008-01-21 2011-07-05 Erico International Corporation Flange-engaging clamp
US8353486B2 (en) 2008-01-21 2013-01-15 Erico International Corporation Lateral seismic brace
CN104315255A (en) * 2014-09-30 2015-01-28 深圳优力可科技有限公司 Anti-seismic connecting base piece and anti-seismic connecting support combined structure

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US6273372B1 (en) * 1999-04-28 2001-08-14 Tolco Incorporated Sway brace fitting
US6629678B1 (en) * 2001-04-27 2003-10-07 Automatic Fire Control, Incorporated Seismic adapter
US6508441B1 (en) * 2001-08-23 2003-01-21 Automatic Fire Control Incorporated Sway brace
US7207602B2 (en) * 2001-10-26 2007-04-24 Salco Products, Inc. Clamp assembly
US6702236B1 (en) * 2002-07-02 2004-03-09 Automatic Fire Control, Incorporated Double offset hanger
US6896226B2 (en) 2002-08-16 2005-05-24 Nibco Incorporated Sway brace clamp and connector assembly
US7097141B2 (en) * 2002-08-16 2006-08-29 Nibco Incorporated Sway brace clamp and connector assembly
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US7216848B2 (en) * 2005-08-09 2007-05-15 Textron Innovations Inc. Conduit attachment system for a cable puller
US8100368B2 (en) * 2005-12-09 2012-01-24 Erico International Corporation Clamp and seismic sway brace
US8655984B2 (en) 2005-12-21 2014-02-18 Vringo Infrastructure Inc. Content aggregation service for mobile environment
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US8070113B1 (en) * 2009-03-30 2011-12-06 Automatic Fire Control, Incorporated Sway brace
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USD858262S1 (en) 2016-05-31 2019-09-03 Erico International Corporation Mounting bracket for a brace
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KR102026991B1 (en) * 2017-08-07 2019-09-30 (주)헬파티엘에스 Building piping earthquake-proof support structure
US10598302B2 (en) * 2017-12-27 2020-03-24 TorcSill Foundations, LLC Safety anchor device for high pressure pipe couplings
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CN108361261A (en) * 2018-02-28 2018-08-03 成都新力紧科技有限公司 Locking device and locking mechanism for building electromechanical installation hanger system
CN108361260A (en) * 2018-02-28 2018-08-03 成都新力紧科技有限公司 Connecting seat and connection structure for building electromechanical installation hanger system
CN108361442A (en) * 2018-02-28 2018-08-03 成都新力紧科技有限公司 Clamping piece and clamp structure for building electromechanical installation hanger system
US20190376625A1 (en) 2018-06-08 2019-12-12 Eaton Intelligent Power Limited Attachment device for a non-structural component of a building
US10605382B2 (en) * 2018-08-21 2020-03-31 Anvil International, Llc Fitting for concentrically loading a brace member
US10816108B2 (en) 2018-08-30 2020-10-27 Anvil International, Llc Adjustable fitting assembly
CN109140049B (en) * 2018-08-31 2019-07-23 中交建研（北京）设计咨询有限公司 Antidetonation suspension and support and building
KR102121300B1 (en) * 2018-12-05 2020-06-10 지에스네오텍 주식회사 Earthquake-resistant holder for buildings
KR200490079Y1 (en) * 2018-12-21 2019-11-05 김운용 a connector bracket anti-sway fire extinguishing pipe
USD977326S1 (en) * 2019-05-03 2023-02-07 Eaton Intelligent Power Limited Seismic sway brace fitting
CN113924421B (en) * 2019-05-03 2023-10-20 伊顿智能动力有限公司 Shock-resistant anti-shaking bracket fitting
US11661759B2 (en) 2019-08-13 2023-05-30 Eaton Intelligent Power Limited Attachment device for a non-structural component of a building
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KR102384349B1 (en) * 2020-09-18 2022-04-07 주식회사 태광칼륨 Pipe fixing clamp
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7971838B2 (en) 2008-01-21 2011-07-05 Erico International Corporation Flange-engaging clamp
US8100369B2 (en) 2008-01-21 2012-01-24 Erico International Corporation I-beam seismic sway brace clamp
US8353486B2 (en) 2008-01-21 2013-01-15 Erico International Corporation Lateral seismic brace
US8353143B2 (en) 2008-01-21 2013-01-15 Erico International Corporation Lateral seismic brace
CN104315255A (en) * 2014-09-30 2015-01-28 深圳优力可科技有限公司 Anti-seismic connecting base piece and anti-seismic connecting support combined structure
CN104315255B (en) * 2014-09-30 2017-01-25 深圳优力可科技股份有限公司 Anti-seismic connecting support combined structure

Also Published As

Publication number Publication date
US6953174B2 (en) 2005-10-11
US20060022095A1 (en) 2006-02-02
US6273372B1 (en) 2001-08-14
US20090236476A1 (en) 2009-09-24
US8052099B2 (en) 2011-11-08
CA2279777C (en) 2004-04-13
US7669806B2 (en) 2010-03-02
US7441730B2 (en) 2008-10-28
US20070170317A1 (en) 2007-07-26
US20100146906A1 (en) 2010-06-17
US20020023990A1 (en) 2002-02-28
US20030052235A1 (en) 2003-03-20
US6708930B2 (en) 2004-03-23
US7191987B2 (en) 2007-03-20
US20030062453A1 (en) 2003-04-03
US6517030B2 (en) 2003-02-11

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Effective date: 20190809