FR2154023A5 - - Google Patents

Info

Publication number
FR2154023A5
FR2154023A5 FR7232627A FR7232627A FR2154023A5 FR 2154023 A5 FR2154023 A5 FR 2154023A5 FR 7232627 A FR7232627 A FR 7232627A FR 7232627 A FR7232627 A FR 7232627A FR 2154023 A5 FR2154023 A5 FR 2154023A5
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
FR7232627A
Other languages
French (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.)
NOVOSIB INZH
NOVOSIBIRSKY INZHENERNO
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
Original Assignee
NOVOSIB INZH
NOVOSIBIRSKY INZHENERNO
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
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
Priority claimed from SU7101694026A external-priority patent/SU406476A1/en
Priority claimed from SU7101720033A external-priority patent/SU404406A1/en
Priority claimed from SU7201738128A external-priority patent/SU425522A1/en
Application filed by NOVOSIB INZH, NOVOSIBIRSKY INZHENERNO, Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR filed Critical NOVOSIB INZH
Application granted granted Critical
Publication of FR2154023A5 publication Critical patent/FR2154023A5/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
    • B25D9/06—Means for driving the impulse member
    • B25D9/08—Means for driving the impulse member comprising a built-in air compressor, i.e. the tool being driven by air pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Portable Nailing Machines And Staplers (AREA)
FR7232627A 1971-09-15 1972-09-14 Expired FR2154023A5 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SU7101694026A SU406476A1 (en) 1971-09-15 1971-09-15 Pneumatic hammer drill
SU7101720033A SU404406A1 (en) 1971-12-01 1971-12-01 Pneumatic hammer drill
SU7201738128A SU425522A1 (en) 1972-01-25 1972-01-25 Pneumatic hammer
SU1801201 1972-06-28

Publications (1)

Publication Number Publication Date
FR2154023A5 true FR2154023A5 (en) 1973-05-04

Family

ID=27484869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232627A Expired FR2154023A5 (en) 1971-09-15 1972-09-14

Country Status (3)

Country Link
DE (1) DE2245373C3 (en)
FR (1) FR2154023A5 (en)
GB (1) GB1356905A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2885064A1 (en) * 2005-05-02 2006-11-03 Sullair Europ Sarl PNEUMATIC TOOL PERCUTANT
EP1834810A1 (en) * 2006-03-17 2007-09-19 Borries Markier-Systeme GmbH Manual embossing device with compressed air drive

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2885064A1 (en) * 2005-05-02 2006-11-03 Sullair Europ Sarl PNEUMATIC TOOL PERCUTANT
WO2006117490A1 (en) * 2005-05-02 2006-11-09 Sullair Europe Percussive pneumatic tool
EP1834810A1 (en) * 2006-03-17 2007-09-19 Borries Markier-Systeme GmbH Manual embossing device with compressed air drive

Also Published As

Publication number Publication date
DE2245373A1 (en) 1973-04-19
DE2245373C3 (en) 1980-09-11
DE2245373B2 (en) 1980-01-24
GB1356905A (en) 1974-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse