DK473586D0 - Self-tensioning pliers - Google Patents

Self-tensioning pliers

Info

Publication number
DK473586D0
DK473586D0 DK473586A DK473586A DK473586D0 DK 473586 D0 DK473586 D0 DK 473586D0 DK 473586 A DK473586 A DK 473586A DK 473586 A DK473586 A DK 473586A DK 473586 D0 DK473586 D0 DK 473586D0
Authority
DK
Denmark
Prior art keywords
self
tensioning pliers
pliers
tensioning
Prior art date
Application number
DK473586A
Other languages
Danish (da)
Other versions
DK473586A (en
Inventor
Axel Groenlund Nielsen
Original Assignee
Axel Groenlund Nielsen
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 Axel Groenlund Nielsen filed Critical Axel Groenlund Nielsen
Priority to DK473586A priority Critical patent/DK473586A/en
Publication of DK473586D0 publication Critical patent/DK473586D0/en
Priority to PCT/DK1988/000057 priority patent/WO1989009115A1/en
Publication of DK473586A publication Critical patent/DK473586A/en

Links

Classifications

    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/28—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
    • B25B13/505—Pivotally moving or adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Table Equipment (AREA)
DK473586A 1986-10-03 1986-10-03 Self-tensioning pliers DK473586A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK473586A DK473586A (en) 1986-10-03 1986-10-03 Self-tensioning pliers
PCT/DK1988/000057 WO1989009115A1 (en) 1986-10-03 1988-03-30 Tongs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK473586A DK473586A (en) 1986-10-03 1986-10-03 Self-tensioning pliers

Publications (2)

Publication Number Publication Date
DK473586D0 true DK473586D0 (en) 1986-10-03
DK473586A DK473586A (en) 1988-04-04

Family

ID=8136217

Family Applications (1)

Application Number Title Priority Date Filing Date
DK473586A DK473586A (en) 1986-10-03 1986-10-03 Self-tensioning pliers

Country Status (2)

Country Link
DK (1) DK473586A (en)
WO (1) WO1989009115A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK473686A (en) * 1986-10-03 1988-04-04 Axel Groenlund Nielsen PROCEDURE FOR MANUFACTURING SELF-TENSIONING
DK473586A (en) * 1986-10-03 1988-04-04 Axel Groenlund Nielsen Self-tensioning pliers
CA2404336C (en) 2000-03-31 2009-11-17 Petrus Christiaan Gouws A wrench for use with drilling apparatus
WO2002026449A1 (en) * 2000-09-26 2002-04-04 Solanki, Trupti, Hitendra Pipe wrench
US6742419B2 (en) * 2002-05-10 2004-06-01 Emerson Electric Co. Pivoting jaw pipe wrench
ATE525171T1 (en) * 2007-11-28 2011-10-15 Mh Corp PLIERS WITH INCREASED HOLDING POWER

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2057899A (en) * 1933-08-21 1936-10-20 Peter L Wilbur Wrench
US2559973A (en) * 1947-10-22 1951-07-10 Bernard P Kunz Pivoted jaw wrench
US2559974A (en) * 1949-11-05 1951-07-10 Bernard P Kunz Wrench having a pivoted outer jaw
JPS56501639A (en) * 1979-11-20 1981-11-12
DE3245895A1 (en) * 1982-12-11 1984-06-14 Gernot Mathias 6000 Frankfurt Hirse SELF-CLAMPING SPANNER FOR HEXAGON SCREWS OF DIFFERENT SIZES
DK473686A (en) * 1986-10-03 1988-04-04 Axel Groenlund Nielsen PROCEDURE FOR MANUFACTURING SELF-TENSIONING
DK473586A (en) * 1986-10-03 1988-04-04 Axel Groenlund Nielsen Self-tensioning pliers

Also Published As

Publication number Publication date
DK473586A (en) 1988-04-04
WO1989009115A1 (en) 1989-10-05

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment