SE9604065L - tying tool - Google Patents

tying tool

Info

Publication number
SE9604065L
SE9604065L SE9604065A SE9604065A SE9604065L SE 9604065 L SE9604065 L SE 9604065L SE 9604065 A SE9604065 A SE 9604065A SE 9604065 A SE9604065 A SE 9604065A SE 9604065 L SE9604065 L SE 9604065L
Authority
SE
Sweden
Prior art keywords
wire
reinforcement rods
semi
cover
conical ring
Prior art date
Application number
SE9604065A
Other languages
Swedish (sv)
Other versions
SE9604065D0 (en
SE508175C2 (en
Inventor
Lars Oeberg
Original Assignee
Lars Oeberg
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 Lars Oeberg filed Critical Lars Oeberg
Priority to SE9604065A priority Critical patent/SE508175C2/en
Publication of SE9604065D0 publication Critical patent/SE9604065D0/en
Publication of SE9604065L publication Critical patent/SE9604065L/en
Publication of SE508175C2 publication Critical patent/SE508175C2/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12Mounting of reinforcing inserts; Prestressing
    • E04G21/122Machines for joining reinforcing bars
    • E04G21/123Wire 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 shaft is movably fitted in the cover (1) and all tool functions are carried out by means of it. A feed device feeds a joining wire from a wire space (2) in the cover or from an external large roll. The wire runs through an internal conical ring (28) in order to enclose the reinforcement rods with a pair of semi-circular stirrups (33) which close around the bars. The tool functions with standard joining wire and the free end of the wire controls the process after surrounding the reinforcement rods independently of the size of the semi-circular stirrups when these are turned backwards into the internal conical ring (28), where they are picked up and retained by a monitoring and retention device (27), which also changes gear from feeding to stretching. The wire is drawn tightly against the reinforcement rods before it is cut and entwined by a cutting and entwining mechanism.
SE9604065A 1996-11-06 1996-11-06 Tool for joining reinforcement rods at points of intersection SE508175C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9604065A SE508175C2 (en) 1996-11-06 1996-11-06 Tool for joining reinforcement rods at points of intersection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9604065A SE508175C2 (en) 1996-11-06 1996-11-06 Tool for joining reinforcement rods at points of intersection

Publications (3)

Publication Number Publication Date
SE9604065D0 SE9604065D0 (en) 1996-11-06
SE9604065L true SE9604065L (en) 1998-05-07
SE508175C2 SE508175C2 (en) 1998-09-07

Family

ID=20404519

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9604065A SE508175C2 (en) 1996-11-06 1996-11-06 Tool for joining reinforcement rods at points of intersection

Country Status (1)

Country Link
SE (1) SE508175C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512867C2 (en) * 1998-11-30 2000-05-29 Lennart Lidman Method and apparatus for sealing reinforcing bars
CN107269009B (en) * 2017-08-23 2019-04-09 上海应用技术大学 Intelligent narrow slit tied silk device

Also Published As

Publication number Publication date
SE9604065D0 (en) 1996-11-06
SE508175C2 (en) 1998-09-07

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