GB1442565A - Joining of reinforcement members - Google Patents

Joining of reinforcement members

Info

Publication number
GB1442565A
GB1442565A GB3609674A GB3609674A GB1442565A GB 1442565 A GB1442565 A GB 1442565A GB 3609674 A GB3609674 A GB 3609674A GB 3609674 A GB3609674 A GB 3609674A GB 1442565 A GB1442565 A GB 1442565A
Authority
GB
United Kingdom
Prior art keywords
tube
reinforcing rods
cement grout
filling
joining
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
GB3609674A
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.)
NISSO MATER BUILDERS KK
Original Assignee
NISSO MATER BUILDERS KK
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 NISSO MATER BUILDERS KK filed Critical NISSO MATER BUILDERS KK
Priority to GB3609674A priority Critical patent/GB1442565A/en
Publication of GB1442565A publication Critical patent/GB1442565A/en
Priority to HK9080A priority patent/HK9080A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

1442565 Connecting reinforcing rods NISSO MASTER BUILDERS KK 16 Aug 1974 36096/74 Heading E1W Reinforcing rods are connected together endto-end by inserting the rod ends in a tube 1 and filling the tube with a cement grout, the tube having a bore which has a maximum cross-section at a central portion of the tube, and tapers in cross-section towards the tube ends. The tube may be embedded in one end of a concrete column (as shown) and the filling material may be applied before the column above is located thereon, or through a space maintained between the columns, or through a filter pipe extending out from the tube. The tube may have different shapes (Fig. 1, not shown), and may have a ribbed, grooved, dimpled or pimpled inner surface. The settable material may be an expansible cement grout which may include iron powder as an expansion agent.
GB3609674A 1974-08-16 1974-08-16 Joining of reinforcement members Expired GB1442565A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3609674A GB1442565A (en) 1974-08-16 1974-08-16 Joining of reinforcement members
HK9080A HK9080A (en) 1974-08-16 1980-03-06 Joining of reinforcement members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3609674A GB1442565A (en) 1974-08-16 1974-08-16 Joining of reinforcement members

Publications (1)

Publication Number Publication Date
GB1442565A true GB1442565A (en) 1976-07-14

Family

ID=10384913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3609674A Expired GB1442565A (en) 1974-08-16 1974-08-16 Joining of reinforcement members

Country Status (2)

Country Link
GB (1) GB1442565A (en)
HK (1) HK9080A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169339A (en) * 1985-01-02 1986-07-09 Yee Elizabeth Wong Precast concrete tanks and methods of making same
DE3541896A1 (en) * 1985-11-27 1987-07-30 Wolfhart Andrae Process for the tension-resistant and compression-resistant joint connection of ribbed steel reinforcing bars with the aid of a pipe sleeve
US5366672A (en) * 1993-03-18 1994-11-22 Erico International Corporation Method of forming concrete structures with a grout splice sleeve which has a threaded connection to a reinforcing bar
DE29614733U1 (en) * 1996-08-24 1997-12-18 Dyckerhoff & Widmann AG, 81902 München Device for anchoring reinforcing bars
CN105133795A (en) * 2015-05-28 2015-12-09 山东万斯达建筑科技股份有限公司 Variable-diameter half grouting sleeve and construction method thereof
CN109162198A (en) * 2018-10-22 2019-01-08 北京工业大学 A kind of grout sleeve and construction method for assembled bridge pier
CN112324055A (en) * 2020-10-20 2021-02-05 山东省建筑科学研究院有限公司 Prefabricated vertical component and sleeve grouting construction method thereof
WO2023099843A1 (en) * 2021-12-02 2023-06-08 Bartec Group Coupler sleeve for rebars

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169339A (en) * 1985-01-02 1986-07-09 Yee Elizabeth Wong Precast concrete tanks and methods of making same
DE3541896A1 (en) * 1985-11-27 1987-07-30 Wolfhart Andrae Process for the tension-resistant and compression-resistant joint connection of ribbed steel reinforcing bars with the aid of a pipe sleeve
US5366672A (en) * 1993-03-18 1994-11-22 Erico International Corporation Method of forming concrete structures with a grout splice sleeve which has a threaded connection to a reinforcing bar
DE29614733U1 (en) * 1996-08-24 1997-12-18 Dyckerhoff & Widmann AG, 81902 München Device for anchoring reinforcing bars
CN105133795A (en) * 2015-05-28 2015-12-09 山东万斯达建筑科技股份有限公司 Variable-diameter half grouting sleeve and construction method thereof
CN109162198A (en) * 2018-10-22 2019-01-08 北京工业大学 A kind of grout sleeve and construction method for assembled bridge pier
CN109162198B (en) * 2018-10-22 2021-06-11 北京工业大学 Grouting sleeve for assembled pier and construction method
CN112324055A (en) * 2020-10-20 2021-02-05 山东省建筑科学研究院有限公司 Prefabricated vertical component and sleeve grouting construction method thereof
CN112324055B (en) * 2020-10-20 2022-03-11 山东省建筑科学研究院有限公司 Prefabricated vertical component and sleeve grouting construction method thereof
WO2023099843A1 (en) * 2021-12-02 2023-06-08 Bartec Group Coupler sleeve for rebars
FR3129960A1 (en) * 2021-12-02 2023-06-09 Bartec Group Connecting sleeve for rebar

Also Published As

Publication number Publication date
HK9080A (en) 1980-03-14

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19940815