FR2224216B3 - - Google Patents

Info

Publication number
FR2224216B3
FR2224216B3 FR7411746A FR7411746A FR2224216B3 FR 2224216 B3 FR2224216 B3 FR 2224216B3 FR 7411746 A FR7411746 A FR 7411746A FR 7411746 A FR7411746 A FR 7411746A FR 2224216 B3 FR2224216 B3 FR 2224216B3
Authority
FR
France
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
FR7411746A
Other languages
French (fr)
Other versions
FR2224216A1 (Direct
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.)
Kango Electric Hammers Ltd
Original Assignee
Kango Electric Hammers Ltd
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 Kango Electric Hammers Ltd filed Critical Kango Electric Hammers Ltd
Publication of FR2224216A1 publication Critical patent/FR2224216A1/fr
Application granted granted Critical
Publication of FR2224216B3 publication Critical patent/FR2224216B3/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D16/006—Mode changers; Mechanisms connected thereto
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19619—Displaceable elements
    • 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
    • Y10T74/2186—Gear casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Drilling And Boring (AREA)
FR7411746A 1973-04-05 1974-04-03 Expired FR2224216B3 (Direct)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1645873A GB1467253A (en) 1973-04-05 1973-04-05 Portable percussive tools

Publications (2)

Publication Number Publication Date
FR2224216A1 FR2224216A1 (Direct) 1974-10-31
FR2224216B3 true FR2224216B3 (Direct) 1977-02-18

Family

ID=10077704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7411746A Expired FR2224216B3 (Direct) 1973-04-05 1974-04-03

Country Status (6)

Country Link
US (1) US3896888A (Direct)
JP (1) JPS5027172A (Direct)
CH (1) CH591934A5 (Direct)
FR (1) FR2224216B3 (Direct)
GB (1) GB1467253A (Direct)
NL (1) NL7404610A (Direct)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580460A (en) * 1984-07-30 1986-04-08 The Singer Company Bevel gear backlash adjusting mechanism
DE3932413A1 (de) * 1989-09-28 1991-04-11 Bosch Gmbh Robert Bohrhammer
US6785943B2 (en) * 1998-09-04 2004-09-07 Hardinge, Inc. Indexing tool turret
DE102006027110A1 (de) * 2006-06-12 2007-12-13 Robert Bosch Gmbh Hydraulische Handhebelpresse
WO2012135608A1 (en) * 2011-04-01 2012-10-04 Milwaukee Electric Tool Corporation Reciprocating saw, such as a jigsaw
CN103056845B (zh) * 2013-01-30 2015-05-27 湖南理工学院 手持式锤钻工具机
EP2821183B1 (en) * 2013-07-05 2017-06-21 Black & Decker Inc. Hammer Drill
US11858100B2 (en) * 2021-04-07 2024-01-02 Milwaukee Electric Tool Corporation Impact power tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203490A (en) * 1963-06-27 1965-08-31 Black & Decker Mfg Co Compact rotary hammer
GB1215154A (en) * 1967-05-04 1970-12-09 Kango Electric Hammers Ltd Improvements in or relating to portable electric percussion tools
DE2242944B2 (de) * 1972-08-31 1981-04-23 Robert Bosch Gmbh, 7000 Stuttgart Bohrhammer

Also Published As

Publication number Publication date
JPS5027172A (Direct) 1975-03-20
AU6749574A (en) 1975-10-09
GB1467253A (en) 1977-03-16
CH591934A5 (Direct) 1977-10-14
FR2224216A1 (Direct) 1974-10-31
DE2416191B2 (de) 1976-03-18
US3896888A (en) 1975-07-29
DE2416191A1 (de) 1974-11-14
NL7404610A (Direct) 1974-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse