FR2303641B1 - - Google Patents

Info

Publication number
FR2303641B1
FR2303641B1 FR7607204A FR7607204A FR2303641B1 FR 2303641 B1 FR2303641 B1 FR 2303641B1 FR 7607204 A FR7607204 A FR 7607204A FR 7607204 A FR7607204 A FR 7607204A FR 2303641 B1 FR2303641 B1 FR 2303641B1
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
FR7607204A
Other languages
French (fr)
Other versions
FR2303641A1 (fr
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.)
DUSS MASCHF
Original Assignee
DUSS MASCHF
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 DUSS MASCHF filed Critical DUSS MASCHF
Publication of FR2303641A1 publication Critical patent/FR2303641A1/fr
Application granted granted Critical
Publication of FR2303641B1 publication Critical patent/FR2303641B1/fr
Granted 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
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism
    • B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/003—Crossed drill and motor spindles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
FR7607204A 1975-03-13 1976-03-12 Marteau a percussion ou a rotation-percussion a boitier en pieces moulees Granted FR2303641A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511041 DE2511041A1 (de) 1975-03-13 1975-03-13 Schlag- oder drehschlaghammer mit einem durch formstuecke gebildeten gehaeuseraum

Publications (2)

Publication Number Publication Date
FR2303641A1 FR2303641A1 (fr) 1976-10-08
FR2303641B1 true FR2303641B1 (da) 1980-08-08

Family

ID=5941313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607204A Granted FR2303641A1 (fr) 1975-03-13 1976-03-12 Marteau a percussion ou a rotation-percussion a boitier en pieces moulees

Country Status (5)

Country Link
CH (1) CH608983A5 (da)
DE (1) DE2511041A1 (da)
FR (1) FR2303641A1 (da)
GB (1) GB1541037A (da)
NL (1) NL7602454A (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844110A1 (de) * 1978-10-10 1980-04-24 Bosch Gmbh Robert Handwerkzeugmaschine, insbesondere meisselhammer
ATE4530T1 (de) * 1979-08-31 1983-09-15 Black & Decker Inc. Tragbares werkzeug, z.b. rotierender hammer oder dgl.
DE3262635D1 (en) * 1981-06-17 1985-04-25 Black & Decker Inc Hand-held power tools including bearing supports for components undergoing linear movement
JPS62124883A (ja) * 1985-11-26 1987-06-06 芝浦メカトロニクス株式会社 ロ−タリ−ハンマ
FR2856378B1 (fr) 2003-06-18 2006-03-17 Gaudeffroy Charles Mic Guilhot Gyroptere a securite renforcee
TWM268150U (en) * 2004-08-17 2005-06-21 Guo-Rung Liu Impact cylinder for reciprocal type pneumatic tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207962C3 (de) * 1972-02-21 1980-07-10 Robert Bosch Gmbh, 7000 Stuttgart Luftfederhammer
CH567911A5 (da) * 1972-10-19 1975-10-15 Duss Friedrich Maschf

Also Published As

Publication number Publication date
DE2511041A1 (de) 1976-09-23
GB1541037A (en) 1979-02-21
NL7602454A (nl) 1976-09-15
FR2303641A1 (fr) 1976-10-08
CH608983A5 (en) 1979-02-15

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse