CA924924A - Reinforcing bar coupling - Google Patents

Reinforcing bar coupling

Info

Publication number
CA924924A
CA924924A CA077702A CA77702A CA924924A CA 924924 A CA924924 A CA 924924A CA 077702 A CA077702 A CA 077702A CA 77702 A CA77702 A CA 77702A CA 924924 A CA924924 A CA 924924A
Authority
CA
Canada
Prior art keywords
reinforcing bar
bar coupling
coupling
reinforcing
bar
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.)
Expired
Application number
CA077702A
Other languages
English (en)
Inventor
Gelfand Leonard
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.)
ERICO PRODUCTS
Original Assignee
ERICO PRODUCTS
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
Application filed by ERICO PRODUCTS filed Critical ERICO PRODUCTS
Application granted granted Critical
Publication of CA924924A publication Critical patent/CA924924A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
    • E04C5/165—Coaxial connection by means of sleeves
    • 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
    • Y10T403/57—Distinct end coupler
    • Y10T403/5741—Separate screw or pin-type connections
    • 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
    • Y10T403/57—Distinct end coupler
    • Y10T403/5761—Interrupted periphery, e.g., split or segmental, etc.
    • Y10T403/5786—Split

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Connection Of Plates (AREA)
CA077702A 1969-11-04 1970-03-17 Reinforcing bar coupling Expired CA924924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87383469A 1969-11-04 1969-11-04

Publications (1)

Publication Number Publication Date
CA924924A true CA924924A (en) 1973-04-24

Family

ID=25362421

Family Applications (1)

Application Number Title Priority Date Filing Date
CA077702A Expired CA924924A (en) 1969-11-04 1970-03-17 Reinforcing bar coupling

Country Status (7)

Country Link
US (1) US3694012A (enrdf_load_stackoverflow)
JP (1) JPS5016899B1 (enrdf_load_stackoverflow)
BR (1) BR7019577D0 (enrdf_load_stackoverflow)
CA (1) CA924924A (enrdf_load_stackoverflow)
DE (1) DE2045456A1 (enrdf_load_stackoverflow)
FR (1) FR2100593B1 (enrdf_load_stackoverflow)
GB (1) GB1297427A (enrdf_load_stackoverflow)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469465A (en) 1981-09-10 1984-09-04 Andrus James S Rebar coupler
US4764071A (en) * 1986-02-14 1988-08-16 Lawrence Ventura A Quick-action fasteners
US4850777A (en) * 1986-06-23 1989-07-25 Lawrence Ventura A Quick-action fasteners
US4968176A (en) * 1988-02-29 1990-11-06 Balach David M Reinforcing bar coupling device
US5379562A (en) * 1993-02-01 1995-01-10 Hohmann Ronald P Flow-through cap and stirrup for reinforcement bars and method of use thereof
US5383740A (en) * 1993-08-02 1995-01-24 Richmond Screw Anchor Company Combination mechanical/grout sleeve coupling for concrete reinforcement bars
US6532711B2 (en) * 2001-02-07 2003-03-18 Erico International Corporation Reinforcing bar splice and method
GB2405900B (en) * 2003-09-10 2006-07-26 Ellis Patents Ltd Cable clamps
US7334963B2 (en) * 2005-03-08 2008-02-26 Surface Dynamics, Inc. Concrete slab joint stabilizing system and apparatus
US7540071B2 (en) * 2005-03-23 2009-06-02 Franklin Fastener Company Interlocked two-part clamp
USD692294S1 (en) * 2011-10-27 2013-10-29 Hilti Aktiengesellschaft Riser clamp
KR101533611B1 (ko) * 2014-11-12 2015-07-06 윤용수 철근 연결장치
WO2016138912A1 (en) * 2015-03-02 2016-09-09 Al-Tuhami Al-Tuhami Abuzeid Truss reinforcement and their mechanical coupler joints for structural concrete utilizing
WO2018048315A1 (en) 2016-09-12 2018-03-15 Holmes Solutions Limited Partnership A coupling device, associated parts and a method of use thereof
US10501895B2 (en) 2017-08-01 2019-12-10 Illinois Tool Works Inc. Concrete slab joint stabilizer
US11840834B2 (en) 2019-03-07 2023-12-12 Illinois Tool Works Inc. Linking device
CN111962501A (zh) * 2020-09-07 2020-11-20 深圳宏业基岩土科技股份有限公司 灌注桩钢筋笼分节对接结构
AU2021221844A1 (en) * 2021-08-25 2023-03-16 Illinois Tool Works Inc. Connection system
GB2624018B (en) * 2022-11-04 2025-06-11 Ellis Patents Holdings Ltd Clamp assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1193642A (en) * 1916-08-08 Clamp
US847620A (en) * 1906-05-26 1907-03-19 Channing M Thompson Hose-clamp.
US943469A (en) * 1909-03-05 1909-12-14 George J Schade Metal reinforcement for metal-reinforced columns, posts, and the like.
US1857022A (en) * 1929-12-19 1932-05-03 Hingley Thomas Prosser Tube coupling
GB489838A (en) * 1938-01-07 1938-08-04 Alfred Smallwood A new or improved clamp for assembling scaffolding or the like
US3141688A (en) * 1961-01-09 1964-07-21 Byron Jackson Inc Stop collar
US3340667A (en) * 1964-01-13 1967-09-12 Gateway Erectors Inc Concrete structure with combination compression and tension reinforcement splices
US3452375A (en) * 1967-05-10 1969-07-01 Eric G Gabbey Process for producing self-locking screw threads
US3554583A (en) * 1969-08-18 1971-01-12 Burton Delingpole & Co Ltd Couplers for scaffold tubes

Also Published As

Publication number Publication date
JPS5016899B1 (enrdf_load_stackoverflow) 1975-06-17
FR2100593B1 (enrdf_load_stackoverflow) 1977-01-21
FR2100593A1 (enrdf_load_stackoverflow) 1972-03-24
BR7019577D0 (pt) 1973-02-22
DE2045456A1 (de) 1971-05-13
US3694012A (en) 1972-09-26
GB1297427A (enrdf_load_stackoverflow) 1972-11-22

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