FR2175781A1 - - Google Patents

Info

Publication number
FR2175781A1
FR2175781A1 FR7307704A FR7307704A FR2175781A1 FR 2175781 A1 FR2175781 A1 FR 2175781A1 FR 7307704 A FR7307704 A FR 7307704A FR 7307704 A FR7307704 A FR 7307704A FR 2175781 A1 FR2175781 A1 FR 2175781A1
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.)
Granted
Application number
FR7307704A
Other versions
FR2175781B1 (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.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
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 Atlas Copco AB filed Critical Atlas Copco AB
Publication of FR2175781A1 publication Critical patent/FR2175781A1/fr
Application granted granted Critical
Publication of FR2175781B1 publication Critical patent/FR2175781B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Forging (AREA)
  • Punching Or Piercing (AREA)
  • Percussive Tools And Related Accessories (AREA)
FR7307704A 1972-03-10 1973-03-05 Expired FR2175781B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE303872A SE354220B (fr) 1972-03-10 1972-03-10

Publications (2)

Publication Number Publication Date
FR2175781A1 true FR2175781A1 (fr) 1973-10-26
FR2175781B1 FR2175781B1 (fr) 1976-09-10

Family

ID=20261270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307704A Expired FR2175781B1 (fr) 1972-03-10 1973-03-05

Country Status (6)

Country Link
JP (1) JPS5748290B2 (fr)
DE (1) DE2311713C3 (fr)
FR (1) FR2175781B1 (fr)
GB (1) GB1418745A (fr)
IT (1) IT977540B (fr)
SE (1) SE354220B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0394765A1 (fr) * 1989-04-27 1990-10-31 Krupp Maschinentechnik Gesellschaft Mit Beschränkter Haftung Mécanisme à coup hydraulique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014000299B3 (de) * 2014-01-15 2015-07-16 Rixen Wolfgang Verfahren zur Erzeugung von Durchgängen in einem metallischen Körper mittels Hochgeschwindigkeitsscherschneiden sowie dessen Verwendung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0394765A1 (fr) * 1989-04-27 1990-10-31 Krupp Maschinentechnik Gesellschaft Mit Beschränkter Haftung Mécanisme à coup hydraulique
US5038668A (en) * 1989-04-27 1991-08-13 Krupp Maschinentechnik Gmbh Hydraulic striking mechanism

Also Published As

Publication number Publication date
JPS5748290B2 (fr) 1982-10-15
GB1418745A (en) 1975-12-24
JPS492173A (fr) 1974-01-10
DE2311713A1 (de) 1973-09-20
FR2175781B1 (fr) 1976-09-10
DE2311713C3 (de) 1978-07-20
IT977540B (it) 1974-09-20
DE2311713B2 (de) 1977-11-24
SE354220B (fr) 1973-03-05

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Legal Events

Date Code Title Description
ST Notification of lapse