DE3240362A1 - Knarre - Google Patents

Knarre

Info

Publication number
DE3240362A1
DE3240362A1 DE19823240362 DE3240362A DE3240362A1 DE 3240362 A1 DE3240362 A1 DE 3240362A1 DE 19823240362 DE19823240362 DE 19823240362 DE 3240362 A DE3240362 A DE 3240362A DE 3240362 A1 DE3240362 A1 DE 3240362A1
Authority
DE
Germany
Prior art keywords
ratchet
drive
pull rod
lever
handle
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.)
Withdrawn
Application number
DE19823240362
Other languages
German (de)
English (en)
Inventor
Rodney William New Plymouth Baker
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.)
Individual
Original Assignee
Individual
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
Priority claimed from NZ19886181A external-priority patent/NZ198861A/en
Application filed by Individual filed Critical Individual
Publication of DE3240362A1 publication Critical patent/DE3240362A1/de
Withdrawn legal-status Critical Current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
    • B25B13/00—Spanners; Wrenches
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • B25B13/20—Arrangements for locking the jaws
    • B25B13/22—Arrangements for locking the jaws by ratchet action or toothed bars
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/467—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member which are gear-operated
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
DE19823240362 1981-11-03 1982-11-02 Knarre Withdrawn DE3240362A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ19886181A NZ198861A (en) 1981-11-03 1981-11-03 Ratchet drive for hand tool:lever-operated plunger in tool handle drives ratchet
NZ199602A NZ199602A (en) 1981-11-03 1982-01-29 Ratchet drive for hand tool:lever-operated plunger in tool handle drives ratchet

Publications (1)

Publication Number Publication Date
DE3240362A1 true DE3240362A1 (de) 1983-05-11

Family

ID=26650494

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823240362 Withdrawn DE3240362A1 (de) 1981-11-03 1982-11-02 Knarre

Country Status (7)

Country Link
US (1) US4507989A (enExample)
KR (1) KR850001729B1 (enExample)
AU (1) AU9008382A (enExample)
CA (1) CA1190069A (enExample)
DE (1) DE3240362A1 (enExample)
FR (1) FR2515560A1 (enExample)
GB (1) GB2108415B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6300451B1 (en) 1994-10-24 2001-10-09 Exxon Chemical Patents Inc. Long-chain branched polymers and their production

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133729B (en) * 1983-01-22 1986-06-25 Colin Arthur Reeves Improvements in socket wrenches
US4993893A (en) * 1990-01-08 1991-02-19 Kennametal Inc. Cutting insert with chip control
EP0510020A4 (en) * 1990-01-09 1993-06-30 Matricbrook Pty. Ltd. Power tool
GB9009607D0 (en) * 1990-04-28 1990-06-20 Baker Albert T Nut turner
WO1995005923A1 (en) * 1993-08-25 1995-03-02 Rodney William Baker A hand tool
US6536311B2 (en) * 2000-09-15 2003-03-25 Jonathan Mark Heaven Mechanical hand tool called the swing arm
NL2000579C1 (nl) * 2007-04-10 2008-10-13 A V Custom Style B V Wringsleutel voorzien van draaikopmechaniek met trekorganen.
US10814460B2 (en) 2015-01-16 2020-10-27 Randy Otterson Ratchet wrench with fine socket-indexing machanism
US10189148B2 (en) * 2016-02-06 2019-01-29 Chih-Ying Huang One-way wrench switchable between two modes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578686A (en) * 1945-04-27 1951-12-18 Tubing Appliance Co Inc Open-sided-socket ratchet wrench
US2726563A (en) * 1952-03-29 1955-12-13 Blackburn George William Ratchet wrench provided with supplemental head turning means
US2708383A (en) * 1954-08-12 1955-05-17 Herbst Seymour Hydraulic ratchet wrenches
US2954715A (en) * 1958-12-29 1960-10-04 Casmir E Wycech Open head ratchet wrench
US4224844A (en) * 1979-05-14 1980-09-30 Henriksen Ronald W Ratchet bolt drive apparatus incorporating bidirectionally operable reciprocating drive means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6300451B1 (en) 1994-10-24 2001-10-09 Exxon Chemical Patents Inc. Long-chain branched polymers and their production

Also Published As

Publication number Publication date
FR2515560A1 (fr) 1983-05-06
GB2108415B (en) 1985-09-04
FR2515560B3 (enExample) 1984-11-16
AU9008382A (en) 1983-05-12
KR850001729B1 (ko) 1985-12-07
US4507989A (en) 1985-04-02
GB2108415A (en) 1983-05-18
KR840002283A (ko) 1984-06-25
CA1190069A (en) 1985-07-09

Similar Documents

Publication Publication Date Title
DE3724999C2 (de) Von Hand betätigbarer Kabelschneider
DE1678400A1 (de) Umsteuerbare Ratsche
DE2219658A1 (enExample)
DE3781565T2 (de) Vorrichtung zum schliessen der oberteile von schischuhen.
EP0145644B1 (de) Spannvorrichtung für Spannstränge, insbesondere Ketten oder Gurte
DE4034148A1 (de) Flacher drehmomentschluessel mit zahnstangengetriebe
DE3240362A1 (de) Knarre
DE3239948C1 (de) Vorrichtung zum Betaetigen eines Schieberverschlusses
DE69301798T2 (de) Schwenkbarer Tisch mit Motorwerkzeug
DE3023882A1 (de) Vorrichtung zur betaetigung von handwerkzeugen
DE4422171A1 (de) NOT-AUS-Taster
DE2456378A1 (de) Schutzvorrichtung fuer ein werkzeug
EP0180831B1 (de) Rohrzange
DE1901702A1 (de) Getriebeschalter
DE2322678A1 (de) Verstellbarer schraubenschluessel
DE3736109C1 (de) Ratschenschluessel
DE69901836T2 (de) Werkzeug mit selbstverriegelndem griff, auswechselbaren kopfstücken und spannvorrichtung zum befestigen an einem arbeitstisch
EP0844208A1 (de) Wagenheber
DE68904864T2 (de) Handbremsenhalterung fuer ein kraftfahrzeug.
DE69129799T2 (de) Hydraulisch betriebener schraubenschlüssel
DE69207000T2 (de) Einrichtung zur verriegelung eines schiebbaren elements, insbesondere eines versenkbaren pollers
DE844128C (de) Wasserpumpenzange mit verstellbarer Maulweite
DE202020103534U1 (de) Elektrowerkzeug
EP3815843B1 (de) Spannvorrichtung zum einspannen eines werkstücks
DE1752751A1 (de) Schneidkopf fuer nur eine Gewindegroesse

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee