AU8105098A - A portable tool for loosening and tightening threaded fasteners such as screws, nuts and the like - Google Patents

A portable tool for loosening and tightening threaded fasteners such as screws, nuts and the like

Info

Publication number
AU8105098A
AU8105098A AU81050/98A AU8105098A AU8105098A AU 8105098 A AU8105098 A AU 8105098A AU 81050/98 A AU81050/98 A AU 81050/98A AU 8105098 A AU8105098 A AU 8105098A AU 8105098 A AU8105098 A AU 8105098A
Authority
AU
Australia
Prior art keywords
loosening
nuts
screws
threaded fasteners
portable tool
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.)
Abandoned
Application number
AU81050/98A
Inventor
Marco Martinelli
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.)
LOCK Srl
Original Assignee
LOCK Srl
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 LOCK Srl filed Critical LOCK Srl
Publication of AU8105098A publication Critical patent/AU8105098A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B29/00—Apparatus or tools for mounting or dismounting wheels
    • B60B29/003—Wrenches, e.g. of the ratchet type
    • B60B29/005—Wrenches, e.g. of the ratchet type hand-driven operating with multiplicated forces
    • 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
    • B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
    • B25B17/02—Hand-driven gear-operated wrenches or screwdrivers providing for torque amplification
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0078—Reaction arms
AU81050/98A 1997-05-20 1998-05-19 A portable tool for loosening and tightening threaded fasteners such as screws, nuts and the like Abandoned AU8105098A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITBO97A0301 1997-05-20
IT97BO000301A IT1292568B1 (en) 1997-05-20 1997-05-20 PORTABLE OPERATION DEVICE TO LOOSEN AND TIGHTEN THREADED CONNECTION PARTS SUCH AS SCREWS, NUTS AND THE LIKE.
PCT/EP1998/002934 WO1998052721A1 (en) 1997-05-20 1998-05-19 A portable tool for loosening and tightening threaded fasteners such as screws, nuts and the like

Publications (1)

Publication Number Publication Date
AU8105098A true AU8105098A (en) 1998-12-11

Family

ID=11342277

Family Applications (1)

Application Number Title Priority Date Filing Date
AU81050/98A Abandoned AU8105098A (en) 1997-05-20 1998-05-19 A portable tool for loosening and tightening threaded fasteners such as screws, nuts and the like

Country Status (3)

Country Link
AU (1) AU8105098A (en)
IT (1) IT1292568B1 (en)
WO (1) WO1998052721A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356167A (en) * 1999-10-08 2001-05-16 Karl Peter Forrest Tool for loosening wheel nuts.
FR2857656B1 (en) * 2003-07-18 2005-08-26 Jean Louis Veyrieras FOUR-WHEEL HYDRAULIC CRIC WITH AUTOMATIC SAFETY IN LIFT POSITION, HAVING A PORTION COMPRISING THE CYLINDER REMOVABLE AND ALLOWING THE RELEASE AND TIGHTENING OF LIGHT VEHICLE WHEEL SCREWS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492470A (en) * 1945-11-29 1949-12-27 American Locomotive Co Torque-reducing wrench
FR1530346A (en) * 1967-07-06 1968-06-21 Device for loosening and tightening the nuts of vehicle wheels
GB1502650A (en) * 1974-09-17 1978-03-01 Nsw Corp Power wrenches
DE2556746A1 (en) * 1975-12-17 1977-06-30 Guenter Trautmann Motor vehicle wheel nut releasing spanner - has one or more worm drives and adjustable register bar
US4513645A (en) * 1982-01-07 1985-04-30 Bosko Grabovac Hydraulic wrench
DE3530700A1 (en) * 1985-08-28 1987-03-12 Tomas Rico Romero Device for tightening and loosening screws and screw nuts
DE3613691A1 (en) * 1986-04-23 1987-10-29 Anton Wagner Wheel-nut wrench
US5056384A (en) * 1990-05-22 1991-10-15 Barnes Group Inc. Torque wrench
US5070749A (en) * 1990-10-19 1991-12-10 Yehuda Haviv Tool for use in loosening or tightening vehicle wheel fasteners

Also Published As

Publication number Publication date
IT1292568B1 (en) 1999-02-08
ITBO970301A1 (en) 1998-11-20
WO1998052721A1 (en) 1998-11-26
ITBO970301A0 (en) 1997-05-20

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase