GB1418745A - Pneumatic impact device - Google Patents

Pneumatic impact device

Info

Publication number
GB1418745A
GB1418745A GB985773A GB985773A GB1418745A GB 1418745 A GB1418745 A GB 1418745A GB 985773 A GB985773 A GB 985773A GB 985773 A GB985773 A GB 985773A GB 1418745 A GB1418745 A GB 1418745A
Authority
GB
United Kingdom
Prior art keywords
piston
chamber
rod
drive
pressure
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
GB985773A
Other languages
English (en)
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 GB1418745A publication Critical patent/GB1418745A/en
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)
  • Forging (AREA)
  • Actuator (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Punching Or Piercing (AREA)
GB985773A 1972-03-10 1973-02-27 Pneumatic impact device Expired GB1418745A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1418745A true GB1418745A (en) 1975-12-24

Family

ID=20261270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB985773A Expired GB1418745A (en) 1972-03-10 1973-02-27 Pneumatic impact device

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)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3913866A1 (de) * 1989-04-27 1990-10-31 Krupp Maschinentechnik Hydraulisches schlagwerk
DE102014000299B3 (de) * 2014-01-15 2015-07-16 Rixen Wolfgang Verfahren zur Erzeugung von Durchgängen in einem metallischen Körper mittels Hochgeschwindigkeitsscherschneiden sowie dessen Verwendung

Also Published As

Publication number Publication date
DE2311713C3 (de) 1978-07-20
FR2175781B1 (fr) 1976-09-10
DE2311713B2 (de) 1977-11-24
SE354220B (fr) 1973-03-05
IT977540B (it) 1974-09-20
JPS492173A (fr) 1974-01-10
FR2175781A1 (fr) 1973-10-26
JPS5748290B2 (fr) 1982-10-15
DE2311713A1 (de) 1973-09-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee