DE3824451A1 - Falzzange mit verstellbaren backen zum falzen von hand - Google Patents

Falzzange mit verstellbaren backen zum falzen von hand

Info

Publication number
DE3824451A1
DE3824451A1 DE3824451A DE3824451A DE3824451A1 DE 3824451 A1 DE3824451 A1 DE 3824451A1 DE 3824451 A DE3824451 A DE 3824451A DE 3824451 A DE3824451 A DE 3824451A DE 3824451 A1 DE3824451 A1 DE 3824451A1
Authority
DE
Germany
Prior art keywords
folding
jaws
tongs
hand
adjustable
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.)
Granted
Application number
DE3824451A
Other languages
German (de)
English (en)
Other versions
DE3824451C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Heinz-Georg Boehl
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.)
GUSTAV WEISSENFELD NACHF
Original Assignee
GUSTAV WEISSENFELD NACHF
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 GUSTAV WEISSENFELD NACHF filed Critical GUSTAV WEISSENFELD NACHF
Priority to DE3824451A priority Critical patent/DE3824451A1/de
Publication of DE3824451A1 publication Critical patent/DE3824451A1/de
Application granted granted Critical
Publication of DE3824451C2 publication Critical patent/DE3824451C2/de
Granted legal-status Critical Current

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
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/02—Jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • 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
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/02—Jaws
    • B25B7/04—Jaws adjustable
    • 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
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/06—Joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Food-Manufacturing Devices (AREA)
DE3824451A 1988-07-19 1988-07-19 Falzzange mit verstellbaren backen zum falzen von hand Granted DE3824451A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3824451A DE3824451A1 (de) 1988-07-19 1988-07-19 Falzzange mit verstellbaren backen zum falzen von hand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3824451A DE3824451A1 (de) 1988-07-19 1988-07-19 Falzzange mit verstellbaren backen zum falzen von hand

Publications (2)

Publication Number Publication Date
DE3824451A1 true DE3824451A1 (de) 1990-01-25
DE3824451C2 DE3824451C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-09-27

Family

ID=6359013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3824451A Granted DE3824451A1 (de) 1988-07-19 1988-07-19 Falzzange mit verstellbaren backen zum falzen von hand

Country Status (1)

Country Link
DE (1) DE3824451A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6134993A (en) * 1998-10-14 2000-10-24 Lisle Corporation Pliers with adjustable jaws
RU2234387C2 (ru) * 2002-09-25 2004-08-20 Шухардин Андрей Алексеевич Фальцегиб для производства двойных швов в стесненных условиях
WO2019079833A1 (de) * 2017-10-29 2019-05-02 Tscheinig Andreas Falzzange

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7500236U (de) * 1975-05-07 Korell R Zange zum Verbinden von Blechen durch Falzen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7500236U (de) * 1975-05-07 Korell R Zange zum Verbinden von Blechen durch Falzen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6134993A (en) * 1998-10-14 2000-10-24 Lisle Corporation Pliers with adjustable jaws
RU2234387C2 (ru) * 2002-09-25 2004-08-20 Шухардин Андрей Алексеевич Фальцегиб для производства двойных швов в стесненных условиях
WO2019079833A1 (de) * 2017-10-29 2019-05-02 Tscheinig Andreas Falzzange
CN111601669A (zh) * 2017-10-29 2020-08-28 齐尼格有限责任公司 折叠钳

Also Published As

Publication number Publication date
DE3824451C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-09-27

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee