SE9200777L - ENGINE DRIVEN Wrench - Google Patents

ENGINE DRIVEN Wrench

Info

Publication number
SE9200777L
SE9200777L SE9200777A SE9200777A SE9200777L SE 9200777 L SE9200777 L SE 9200777L SE 9200777 A SE9200777 A SE 9200777A SE 9200777 A SE9200777 A SE 9200777A SE 9200777 L SE9200777 L SE 9200777L
Authority
SE
Sweden
Prior art keywords
width
spanner
engine driven
wheel
driven wrench
Prior art date
Application number
SE9200777A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9200777D0 (en
Inventor
W Specht
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE9200777D0 publication Critical patent/SE9200777D0/en
Publication of SE9200777L publication Critical patent/SE9200777L/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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
    • 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
    • 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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

A motor-driven open-ended spanner 1 has an open spanner wheel 5 which has a friction surface or toothing receiving rotational drive, characterised in that the spanner wheel is driven from at least two points 9, 10, in particular via two friction or gear wheels 11, 12, the distance A between which is greater than the width W of the jaw opening 7. The width W of the jaw opening 7 corresponds approximately to the width across the flats of the spanner wheel 5. <IMAGE>
SE9200777A 1991-03-16 1992-03-13 ENGINE DRIVEN Wrench SE9200777L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9103252U DE9103252U1 (en) 1991-03-16 1991-03-16 Motor-driven wrench

Publications (2)

Publication Number Publication Date
SE9200777D0 SE9200777D0 (en) 1992-03-13
SE9200777L true SE9200777L (en) 1992-09-17

Family

ID=6865365

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200777A SE9200777L (en) 1991-03-16 1992-03-13 ENGINE DRIVEN Wrench

Country Status (3)

Country Link
DE (1) DE9103252U1 (en)
GB (1) GB2253803B (en)
SE (1) SE9200777L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759617B1 (en) * 1997-02-14 1999-09-17 Stephane Brescon ROTATION DRIVE DEVICE AND DEVICE FOR SCREWING SLALOM RODS INCLUDING SUCH DRIVE DEVICE
EP2934818B1 (en) 2012-12-21 2020-02-05 Atlas Copco Industrial Technique AB Power tool attachment part
CN114871744A (en) * 2022-05-11 2022-08-09 建德市五星车业有限公司 Automatic device for nut installation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1260623A (en) * 1970-04-08 1972-01-19 Cooper Ind Inc Spanner wrench
US3987692A (en) * 1975-06-16 1976-10-26 Chicago Pneumatic Tool Company Tube nut wrench
US3979977A (en) * 1975-06-16 1976-09-14 Edward Dorma Power tool
US4064772A (en) * 1976-07-06 1977-12-27 Cooper Industries, Inc. Tubing wrench with air powered return
US4928558A (en) * 1988-12-15 1990-05-29 Makhlouf Samir B Torque master

Also Published As

Publication number Publication date
DE9103252U1 (en) 1992-07-16
SE9200777D0 (en) 1992-03-13
GB9205494D0 (en) 1992-04-29
GB2253803B (en) 1994-07-20
GB2253803A (en) 1992-09-23

Similar Documents

Publication Publication Date Title
AU7412394A (en) Surgical device
IT1290224B1 (en) DEVICE FOR DRIVING A GROUP IN THE DRIVE CHAIN OF A MOTOR VEHICLE
ES2168683T3 (en) ADJUSTMENT DEVICE.
EP0655299A3 (en) Device for hand tools for driving tools.
AU2853492A (en) Bicycle with rhomboidal gear
HUP0002485A2 (en) Drive device for a lock, a locking cylinder or such like
IT1290136B1 (en) DEVICE FOR THE CONTROL OF A TORQUE TRANSMISSION SYSTEM IN THE DRIVE CHAIN OF A VEHICLE
ES2172111T3 (en) ADDRESS FOR A VEHICLE.
PT1030762E (en) MANUAL DEVICE FOR PARKING BY ENGINE
ITTO930855A0 (en) DRIVE DEVICE, PARTICULARLY FOR A CLUTCH CLUTCH OR A GEARBOX FOR MOTOR VEHICLES.
SE9200777L (en) ENGINE DRIVEN Wrench
DE69205468D1 (en) Arrangement for torque transmission of a four-wheel drive vehicle.
AU1953292A (en) Automatic speed-variating system
ATE178384T1 (en) CHAIN DRIVE FOR WINDOWS
DK0448306T3 (en) Torque wrench
FR2709437B1 (en) Motorized screwing device for detecting a drive torque.
ES1024089U (en) Anti-slip device applicable to automobile wheels.
DK0679762T3 (en) screwdriver
EP0234701A3 (en) Tailgate closure mechanism
ES2098027T3 (en) DEVICE FOR HANDLING OBJECTS.
DK0677631T4 (en) Control device for a closing mechanism
DE59701686D1 (en) Locking device
CA2044230A1 (en) Snow blower wheel disconnect
DE59201542D1 (en) Feed and brake device on a surface cleaning device.
IT1293289B1 (en) MOTORCYCLE TRANSMISSION DEVICE FOR RIGID WHEEL MOTORCYCLE.

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9200777-2

Format of ref document f/p: F