SE9804114D0 - Method and apparatus for sealing reinforcing bars - Google Patents

Method and apparatus for sealing reinforcing bars

Info

Publication number
SE9804114D0
SE9804114D0 SE9804114A SE9804114A SE9804114D0 SE 9804114 D0 SE9804114 D0 SE 9804114D0 SE 9804114 A SE9804114 A SE 9804114A SE 9804114 A SE9804114 A SE 9804114A SE 9804114 D0 SE9804114 D0 SE 9804114D0
Authority
SE
Sweden
Prior art keywords
wire
loop
feed mechanism
point
rotation head
Prior art date
Application number
SE9804114A
Other languages
Swedish (sv)
Other versions
SE512867C2 (en
SE9804114L (en
Inventor
Lennart Lidman
Bengt Forsberg
Original Assignee
Lennart Lidman
Bengt Forsberg
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 Lennart Lidman, Bengt Forsberg filed Critical Lennart Lidman
Priority to SE9804114A priority Critical patent/SE9804114L/en
Publication of SE9804114D0 publication Critical patent/SE9804114D0/en
Priority to EP99957455A priority patent/EP1147271A1/en
Priority to PCT/SE1999/002198 priority patent/WO2000036249A1/en
Publication of SE512867C2 publication Critical patent/SE512867C2/en
Publication of SE9804114L publication Critical patent/SE9804114L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E04G21/122—Machines for joining reinforcing bars
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E04G21/122—Machines for joining reinforcing bars
    • E04G21/123—Wire twisting tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wire Processing (AREA)
  • Basic Packing Technique (AREA)

Abstract

The invention relates to a method and a device for producing a tie connection holding together at least two elongated elements (14). In this the tie wire (1) is fed from a wire supply by means of a wire feed mechanism (3) guided by a wire bending and wire guiding device (12) to a predetermined point, so that it describes a loop (1a) around the elements (14). At the said point the end of the wire is held in a rotation head and the wire feed mechanism is made to reverse. In so doing the wire leaves the wire bending and wire guide device (12) and the loop is tightened around the elements (14). At a predetermined tensile stress in the wire loop the wire is cut off at a point between the rotation head and the wire feed mechanism in that the rotation head begins to rotate. In so doing the ends (1b1, 1b2) of the loop (1b) are gradually twisted together, the ends being held by frictional engagement so that there is a certain tensile stress at the ends of the wire during the twisting operation.
SE9804114A 1998-11-30 1998-11-30 Method and apparatus for sealing reinforcing bars SE9804114L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9804114A SE9804114L (en) 1998-11-30 1998-11-30 Method and apparatus for sealing reinforcing bars
EP99957455A EP1147271A1 (en) 1998-11-30 1999-11-26 Method and device for clenching reinforcement bars
PCT/SE1999/002198 WO2000036249A1 (en) 1998-11-30 1999-11-26 Method and device for clenching reinforcement bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9804114A SE9804114L (en) 1998-11-30 1998-11-30 Method and apparatus for sealing reinforcing bars

Publications (3)

Publication Number Publication Date
SE9804114D0 true SE9804114D0 (en) 1998-11-30
SE512867C2 SE512867C2 (en) 2000-05-29
SE9804114L SE9804114L (en) 2000-05-29

Family

ID=20413472

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9804114A SE9804114L (en) 1998-11-30 1998-11-30 Method and apparatus for sealing reinforcing bars

Country Status (3)

Country Link
EP (1) EP1147271A1 (en)
SE (1) SE9804114L (en)
WO (1) WO2000036249A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2763112C (en) * 2009-05-27 2017-07-11 Jbj Mechatronic Aps A binding apparatus
SE539617C2 (en) 2016-02-12 2017-10-17 Construction Tools Pc Ab Knot plate for a sewing machine and a sewing machine comprising the knot plate
CN110681802B (en) * 2019-09-25 2021-01-08 蒲永鹏 Iron wire cutting device for binding reinforcing steel bars
EP3862511A1 (en) 2020-02-10 2021-08-11 Max Co., Ltd. Binding machine
JP7540278B2 (en) 2020-10-05 2024-08-27 マックス株式会社 Binding Equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391715A (en) * 1964-12-17 1968-07-09 Thompson Tools Inc Method of working wire or the like and tool for practicing the method
DK45494A (en) * 1994-04-20 1995-10-21 Rolf James Slater Christensen Binder and method of use thereof
EP0952278B1 (en) * 1994-10-17 2006-03-08 Max Co., Ltd. Reinforcing bars binding machine with safety device
EP0751270A1 (en) * 1995-06-30 1997-01-02 Max Co., Ltd. Reinforcement binding machine
SE508175C2 (en) * 1996-11-06 1998-09-07 Lars Oeberg Tool for joining reinforcement rods at points of intersection

Also Published As

Publication number Publication date
SE512867C2 (en) 2000-05-29
SE9804114L (en) 2000-05-29
WO2000036249A1 (en) 2000-06-22
EP1147271A1 (en) 2001-10-24

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Legal Events

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