DE2315288C3 - Ratsche für Schraubenzieher od. dgl - Google Patents

Ratsche für Schraubenzieher od. dgl

Info

Publication number
DE2315288C3
DE2315288C3 DE2315288A DE2315288A DE2315288C3 DE 2315288 C3 DE2315288 C3 DE 2315288C3 DE 2315288 A DE2315288 A DE 2315288A DE 2315288 A DE2315288 A DE 2315288A DE 2315288 C3 DE2315288 C3 DE 2315288C3
Authority
DE
Germany
Prior art keywords
ratchet
handle
ratchet wheel
shaped
fitting
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.)
Expired
Application number
DE2315288A
Other languages
German (de)
English (en)
Other versions
DE2315288B2 (de
DE2315288A1 (de
Inventor
Max Orselina Pasbrig (Schweiz)
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.)
Lacrex Brevetti Sa Minusio (schweiz)
Original Assignee
Lacrex Brevetti Sa Minusio (schweiz)
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 Lacrex Brevetti Sa Minusio (schweiz) filed Critical Lacrex Brevetti Sa Minusio (schweiz)
Priority to AT159674A priority Critical patent/AT341968B/de
Publication of DE2315288A1 publication Critical patent/DE2315288A1/de
Publication of DE2315288B2 publication Critical patent/DE2315288B2/de
Application granted granted Critical
Publication of DE2315288C3 publication Critical patent/DE2315288C3/de
Expired 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
    • B25B13/46—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
    • B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
    • B25B13/463—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an externally toothed wheel
    • 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
    • B25B13/105—Spanners; Wrenches with adjustable jaws composed of a plurality of slidable pins
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1558—Grip units and features
    • Y10T74/1577—Gripper mountings, lever
    • Y10T74/1579—Reversible
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2133—Pawls and ratchets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
DE2315288A 1972-10-11 1973-03-27 Ratsche für Schraubenzieher od. dgl Expired DE2315288C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT159674A AT341968B (de) 1973-03-27 1974-02-27 Ratsche fur mit einem stabformigen handgriff versehene werkzeuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1489172 1972-10-11

Publications (3)

Publication Number Publication Date
DE2315288A1 DE2315288A1 (de) 1974-04-25
DE2315288B2 DE2315288B2 (de) 1975-01-30
DE2315288C3 true DE2315288C3 (de) 1975-09-04

Family

ID=4404611

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2315288A Expired DE2315288C3 (de) 1972-10-11 1973-03-27 Ratsche für Schraubenzieher od. dgl

Country Status (7)

Country Link
US (1) US3859869A (enExample)
JP (1) JPS4973798A (enExample)
CA (1) CA989651A (enExample)
CH (1) CH547153A (enExample)
DE (1) DE2315288C3 (enExample)
GB (1) GB1445385A (enExample)
ZA (1) ZA737369B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5598651A (en) * 1994-12-19 1997-02-04 Milwaukee Sign Co., Inc. Sign mechanism having traversable web
US7299720B1 (en) 2006-01-20 2007-11-27 Snap-On Incorporated Reversible ratchet wrench
US7775141B2 (en) * 2008-08-01 2010-08-17 Snap-On Incorporated Extended low-torque ratchet wrench
CN206154188U (zh) * 2016-09-26 2017-05-10 上海拓岚机械科技有限公司 一种万能套筒棘轮扳手
US11931868B2 (en) * 2021-06-17 2024-03-19 L&T Technology Services Limited Wrench head for a universal wrench

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627757A (en) * 1949-05-10 1953-02-10 Harold S Austin Stop mechanism for step-by-step plungers
US2620001A (en) * 1950-03-31 1952-12-02 Kipton Ind Inc Tool handle
US2711112A (en) * 1953-11-30 1955-06-21 Adrien E Durand Multiple socket wrench
US3698267A (en) * 1970-12-18 1972-10-17 Jon R Denney Fastener actuator

Also Published As

Publication number Publication date
CA989651A (en) 1976-05-25
DE2315288B2 (de) 1975-01-30
US3859869A (en) 1975-01-14
CH547153A (de) 1974-03-29
JPS4973798A (enExample) 1974-07-16
ZA737369B (en) 1974-10-30
DE2315288A1 (de) 1974-04-25
GB1445385A (en) 1976-08-11
AU5781173A (en) 1975-01-09

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee