BE1003467A4 - DEVICE FOR QUICK ADJUSTMENT OF TOOL JAWS. - Google Patents

DEVICE FOR QUICK ADJUSTMENT OF TOOL JAWS. Download PDF

Info

Publication number
BE1003467A4
BE1003467A4 BE9000749A BE9000749A BE1003467A4 BE 1003467 A4 BE1003467 A4 BE 1003467A4 BE 9000749 A BE9000749 A BE 9000749A BE 9000749 A BE9000749 A BE 9000749A BE 1003467 A4 BE1003467 A4 BE 1003467A4
Authority
BE
Belgium
Prior art keywords
jaw
screw
threads
fixed
receiving part
Prior art date
Application number
BE9000749A
Other languages
French (fr)
Inventor
Ralph Petersen
Original Assignee
Petersen Mfg
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 Petersen Mfg filed Critical Petersen Mfg
Application granted granted Critical
Publication of BE1003467A4 publication Critical patent/BE1003467A4/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
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • 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

Abstract

Outil à main (10) comprenant une mâchoire fixe (16) et une mâchoire mobile (14), une poignée fixe (12) comportant une partie de réception (32), une vis (24) qui coopère avec la partie de réception, et des moyens de réglage de mâchoires (20) pour une coopération interne entre les mâchoires et un réglage de position de ladite mâchoire mobile par rapport à ladite mâchoire fixe. La vis (24) comporte une pluralité de premiers filetages individuels et distincts s'étendant le long de son axe longitudinal; ladite partie de réception (32) est définie par un trou taraudé (38) prévu dans la poignée fixe (12), ledit trou taraudé comportant une pluralité de deuxièmes filetages individuels et distincts qui peuvent se visser avec ladite pluralité des premiers filetages de la vis; de sorte que la plus grande vitesse d'avance de la vis dans la direction axiale, résultant du vissage par rotation de la pluralité dedits premiers filetages de la vis et de la pluralité dedits deuxièmes filetages du trou taraudé, agissant sur lesdits moyens de réglage de mâchoire (20), accroît sensiblement la vitesse de réglage de la mâchoire mobile par rapport à la mâchoire fixe.Hand tool (10) comprising a fixed jaw (16) and a movable jaw (14), a fixed handle (12) comprising a receiving part (32), a screw (24) which cooperates with the receiving part, and jaw adjustment means (20) for internal cooperation between the jaws and a position adjustment of said movable jaw relative to said fixed jaw. The screw (24) has a plurality of first individual and separate threads extending along its longitudinal axis; said receiving part (32) is defined by a tapped hole (38) provided in the fixed handle (12), said tapped hole comprising a plurality of second individual and distinct threads which can be screwed with said plurality of first threads of the screw ; so that the greatest speed of advance of the screw in the axial direction, resulting from the screwing by rotation of the plurality of said first threads of the screw and the plurality of said second threads of the tapped hole, acting on said adjustment means jaw (20), appreciably increases the speed of adjustment of the movable jaw relative to the fixed jaw.

BE9000749A 1989-08-11 1990-07-27 DEVICE FOR QUICK ADJUSTMENT OF TOOL JAWS. BE1003467A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39270789A 1989-08-11 1989-08-11

Publications (1)

Publication Number Publication Date
BE1003467A4 true BE1003467A4 (en) 1992-03-31

Family

ID=23551690

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9000749A BE1003467A4 (en) 1989-08-11 1990-07-27 DEVICE FOR QUICK ADJUSTMENT OF TOOL JAWS.

Country Status (16)

Country Link
JP (1) JPH0398771A (en)
KR (1) KR910004310A (en)
CN (1) CN1049306A (en)
AU (1) AU645499B2 (en)
BE (1) BE1003467A4 (en)
BR (1) BR9003958A (en)
CA (1) CA2022519A1 (en)
DE (1) DE4024999A1 (en)
DK (1) DK176990A (en)
FR (1) FR2650774A1 (en)
GB (1) GB2234701B (en)
HK (1) HK25394A (en)
IE (1) IE902742A1 (en)
IT (1) IT1246418B (en)
NL (1) NL9001789A (en)
SE (1) SE9002366L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW267126B (en) * 1993-02-04 1996-01-01 Petersen Mfg Co Ltd
US5435214A (en) * 1993-11-02 1995-07-25 Sisson; Clarence E. Adjustable locking plier
DE102009058486B4 (en) * 2009-12-16 2012-01-05 Audi Ag Lochzange
CN105269477A (en) * 2014-07-24 2016-01-27 吴明杰 Clamping device capable of rapidly adjusting clamping force
EP2982477A1 (en) * 2014-08-07 2016-02-10 Ming-Chieh Wu Gripping tool with adjustor allowing quick adjustments of clamping pressure modes
US10306876B2 (en) * 2016-06-13 2019-06-04 Fiskars Brands, Inc. Multi-function fishing tool
CN108928174B (en) * 2017-05-23 2024-01-12 深圳市威雄精机有限公司 Tool bar spanner of ultrasonic engraving machine
WO2019051491A1 (en) 2017-09-11 2019-03-14 Milwaukee Electric Tool Corporation Locking pliers with movable torque-increasing jaw section
WO2019178209A1 (en) 2018-03-15 2019-09-19 Oetiker Tool Corporation Crimping tool
USD910395S1 (en) 2019-03-11 2021-02-16 Milwaukee Electric Tool Corporation Pliers
CN111917056B (en) * 2020-08-18 2022-05-17 广东电网有限责任公司 Auxiliary tool for dismounting and mounting shaft pin of conductor spacer wire clamp

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1489458A (en) * 1923-01-05 1924-04-08 Jules A Sire Wrench
DE951788C (en) * 1954-12-07 1956-10-31 Voigtlaender Ag Threads, in particular setting and measuring threads
US3192804A (en) * 1962-09-20 1965-07-06 Petersen Mfg Chain clamps
GB1233175A (en) * 1967-07-10 1971-05-26
US3590669A (en) * 1968-01-30 1971-07-06 Vincent Marasco Pliers with adjustable toggle lock
GB1514569A (en) * 1976-09-12 1978-06-14 Eccleston H G-clamps

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1489458A (en) * 1923-01-05 1924-04-08 Jules A Sire Wrench
DE951788C (en) * 1954-12-07 1956-10-31 Voigtlaender Ag Threads, in particular setting and measuring threads
US3192804A (en) * 1962-09-20 1965-07-06 Petersen Mfg Chain clamps
GB1233175A (en) * 1967-07-10 1971-05-26
US3590669A (en) * 1968-01-30 1971-07-06 Vincent Marasco Pliers with adjustable toggle lock
GB1514569A (en) * 1976-09-12 1978-06-14 Eccleston H G-clamps

Also Published As

Publication number Publication date
GB9015370D0 (en) 1990-08-29
NL9001789A (en) 1991-03-01
HK25394A (en) 1994-03-31
IT1246418B (en) 1994-11-18
CN1049306A (en) 1991-02-20
SE9002366D0 (en) 1990-07-05
DE4024999A1 (en) 1991-02-14
JPH0398771A (en) 1991-04-24
FR2650774A1 (en) 1991-02-15
IT9021166A0 (en) 1990-08-01
DK176990A (en) 1991-02-12
IE902742A1 (en) 1991-02-27
DK176990D0 (en) 1990-07-25
BR9003958A (en) 1991-09-03
CA2022519A1 (en) 1991-02-12
GB2234701B (en) 1993-06-16
AU5917990A (en) 1991-02-14
IT9021166A1 (en) 1992-02-01
SE9002366L (en) 1991-02-12
AU645499B2 (en) 1994-01-20
KR910004310A (en) 1991-03-28
GB2234701A (en) 1991-02-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PETERSEN MFG CO. INC.

Effective date: 19920731