BR8800983A - Grampo invertido para soldagem - Google Patents

Grampo invertido para soldagem

Info

Publication number
BR8800983A
BR8800983A BR8800983A BR8800983A BR8800983A BR 8800983 A BR8800983 A BR 8800983A BR 8800983 A BR8800983 A BR 8800983A BR 8800983 A BR8800983 A BR 8800983A BR 8800983 A BR8800983 A BR 8800983A
Authority
BR
Brazil
Prior art keywords
welding
inverted clamp
inverted
clamp
Prior art date
Application number
BR8800983A
Other languages
English (en)
Inventor
Jose Cantarinhas
Original Assignee
Jose Cantarinhas
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 Jose Cantarinhas filed Critical Jose Cantarinhas
Publication of BR8800983A publication Critical patent/BR8800983A/pt

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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • 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
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • 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
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • B25B7/123—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears with self-locking toggle levers
    • 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
    • B25B7/18—Adjusting means for the operating arms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/53896—Puller or pusher means, contained force multiplying operator having lever operator
    • Y10T29/539—Plier type means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
BR8800983A 1987-03-09 1988-03-07 Grampo invertido para soldagem BR8800983A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/023,833 US4725049A (en) 1987-03-09 1987-03-09 Inverse welding clamp

Publications (1)

Publication Number Publication Date
BR8800983A true BR8800983A (pt) 1988-10-11

Family

ID=21817468

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8800983A BR8800983A (pt) 1987-03-09 1988-03-07 Grampo invertido para soldagem

Country Status (5)

Country Link
US (1) US4725049A (pt)
EP (1) EP0285802A1 (pt)
BR (1) BR8800983A (pt)
CA (1) CA1278201C (pt)
PT (1) PT86924A (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829875A (en) * 1988-09-12 1989-05-16 Queen's University At Kingston Over-centre locking tool
FR2665099B1 (fr) * 1990-07-25 1995-05-05 Rougier Mur Sol Outil porte-lame.
US5456144A (en) * 1994-01-11 1995-10-10 Petersen Manufacturing Locking pliers with axial clamping action
US5482263A (en) * 1994-01-21 1996-01-09 Kutzleb; Kurt Angle adjustable clamps
DE9404498U1 (de) * 1994-03-17 1994-05-19 Unglenk Gerd Dr Jur Werkzeug zur Reparatur von Radläufen an Personenkraftwagen oder Kleinbussen
US5931453A (en) * 1995-01-05 1999-08-03 Brennan; David G. Self aligning clamping device
US5718419A (en) * 1995-05-11 1998-02-17 Hall; Robert M. Workpiece positioning adapter for pliers such as toggle clamps
US5991997A (en) * 1998-02-06 1999-11-30 Schley; Paul E. Hose pliers & method
US6450070B1 (en) 2001-10-05 2002-09-17 John Andrew Winkler Locking plier tool
DE102008011220B3 (de) * 2008-02-26 2009-04-23 Hannes Neubauer Vorrichtung zur Fixierung oder Manipulation von Objekten
US20100314816A1 (en) * 2009-06-13 2010-12-16 Ching-Chen Yang Clamp
DE102014111620B4 (de) * 2014-08-14 2019-03-07 Knipex-Werk C. Gustav Putsch Kg Spannschlüssel
CN107932364A (zh) * 2017-11-28 2018-04-20 国网浙江省电力公司绍兴供电公司 一种gis插接式接头专用夹持工具
USD1026593S1 (en) * 2022-06-08 2024-05-14 Ming Chieh Wu Pliers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US319226A (en) * 1885-06-02 Device for lifting kettles
DE8415636U1 (de) * 1984-10-31 Wks Werkzeugfabrik Karl Scharfenberg Gmbh & Co Kg, 3570 Stadtallendorf Klammer-Aufpreßzange
US2731932A (en) * 1956-01-24 Petersen
US630387A (en) * 1898-02-19 1899-08-08 James R Maxwell Roofer's tool.
US1045803A (en) * 1912-03-16 1912-12-03 Earl Allen Tinner's tongs.
US1341712A (en) * 1919-06-28 1920-06-01 Gell James Wrench
US2366312A (en) * 1943-11-08 1945-01-02 Archibald C Brintnall Wrench
US2815728A (en) * 1956-03-12 1957-12-10 Jerry K Fenimore Holding devices for welding metal parts
US3314312A (en) * 1964-07-07 1967-04-18 Rockwell Mfg Co Variable speed power feed mechanism for drill presses and like power tools
US3572187A (en) * 1969-06-11 1971-03-23 Emerson Glassburn Pliers tool
US3617044A (en) * 1969-09-25 1971-11-02 Edward A Strange Electrical outlet box installation tool
US4386543A (en) * 1981-03-06 1983-06-07 Walker Jr Walter N Device for locking standing seam roof panels
US4505011A (en) * 1983-02-16 1985-03-19 Letourneau Company Safety belt anchor

Also Published As

Publication number Publication date
US4725049A (en) 1988-02-16
EP0285802A1 (en) 1988-10-12
PT86924A (pt) 1989-03-30
CA1278201C (en) 1990-12-27

Similar Documents

Publication Publication Date Title
DE308333T1 (de) Spanneinheit fuer werkstuecke.
FR2578593B1 (fr) Collier de serrage telemanipulable
BR8800983A (pt) Grampo invertido para soldagem
KR880006078U (ko) 용접지지구용 클램프
NO900536L (no) Device for inverted hidden-arc welding
KR890012837U (ko) 공작물의 클램핑 장치
ES282098Y (es) Portalamparas perfeccionado
KR890000445U (ko) 용접지지구
KR890012806U (ko) X / k형 홈 용접용 백킹
KR890004558U (ko) 공작물 클램프
KR890012807U (ko) T맞대기 용접용 백킹
SE8801826D0 (sv) Forfarande for lodning
ES1005899Y (es) Abrazadera metalica mejorada para elementos de construccion
KR880007680U (ko) 용접기 홀더
ES1002395Y (es) Abrazadera perfeccionada para estructuras metalicas
BR8406156A (pt) Dispositivo para solda
BR8705438A (pt) Soldador para proteses e outros
ES279670Y (es) Pinza de soldadura perfeccionada
BR6700134U (pt) Embalagem para compostos de solda
ES279404Y (es) Portamandos perfeccionado para frigorificos-congeladores combinados
ES1001778Y (es) Abrazadera perfeccionada
SE8600181D0 (sv) Lasanordning for verdefack
KR850010592U (ko) 복수 부품의 동시 클램프 장치
ES1003094Y (es) Abrazadera
BR6700679U (pt) Bracadeira

Legal Events

Date Code Title Description
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 07/03/2003