ATA284684A - STRIKE WORKING COMPRESSION VACUUM MACHINE - Google Patents

STRIKE WORKING COMPRESSION VACUUM MACHINE

Info

Publication number
ATA284684A
ATA284684A AT284684A AT284684A ATA284684A AT A284684 A ATA284684 A AT A284684A AT 284684 A AT284684 A AT 284684A AT 284684 A AT284684 A AT 284684A AT A284684 A ATA284684 A AT A284684A
Authority
AT
Austria
Prior art keywords
vacuum machine
compression vacuum
working compression
strike working
strike
Prior art date
Application number
AT284684A
Other languages
German (de)
Inventor
Vladimir Porfirievich Balandin
Jury Nikitovich Kolgan
Ivan Andreevich Prokhorov
Jury Petrovich Ganenko
Original Assignee
Vnii Pk I Mechanizirovannogo
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 Vnii Pk I Mechanizirovannogo filed Critical Vnii Pk I Mechanizirovannogo
Publication of ATA284684A publication Critical patent/ATA284684A/en

Links

Classifications

    • 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
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/005—Arrangements for adjusting the stroke of the impulse member or for stopping the impact action when the tool is lifted from the working surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/035—Bleeding holes, e.g. in piston guide-sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
AT284684A 1983-09-06 1984-09-05 STRIKE WORKING COMPRESSION VACUUM MACHINE ATA284684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU833638551A SU1256950A1 (en) 1983-09-06 1983-09-06 Percussive compression/vacuum machine

Publications (1)

Publication Number Publication Date
ATA284684A true ATA284684A (en) 1989-07-15

Family

ID=21080436

Family Applications (1)

Application Number Title Priority Date Filing Date
AT284684A ATA284684A (en) 1983-09-06 1984-09-05 STRIKE WORKING COMPRESSION VACUUM MACHINE

Country Status (9)

Country Link
AT (1) ATA284684A (en)
CH (1) CH664319A5 (en)
CS (1) CS263462B1 (en)
DD (1) DD255641A3 (en)
DE (1) DE3423493C2 (en)
GB (1) GB2145959B (en)
SE (1) SE456595B (en)
SU (1) SU1256950A1 (en)
YU (1) YU149384A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE501276C2 (en) * 1989-10-28 1995-01-09 Berema Atlas Copco Ab Handheld striking machine
JP2552566B2 (en) * 1990-04-05 1996-11-13 株式会社マキタ Impact tool
GB2366537A (en) * 2000-09-09 2002-03-13 Ingersoll Rand Company Ltd Method of making a housing for a tool and the housing so formed.
EP1607186A1 (en) * 2004-06-18 2005-12-21 HILTI Aktiengesellschaft Electro-pneumatic hammer drill / chisel hammer with modifiable impact energy
DE202006004288U1 (en) * 2006-03-17 2006-05-11 Borries Markier-Systeme Gmbh Manual embossing device with pneumatic drive
EP2213422B1 (en) * 2009-01-30 2011-10-05 HILTI Aktiengesellschaft Pneumatic impact mechanism
DE102009008189A1 (en) * 2009-01-30 2010-08-05 Hilti Aktiengesellschaft Pneumatic impact mechanism and control method
DE102012208891A1 (en) * 2012-05-25 2013-11-28 Robert Bosch Gmbh Pneumatic impact mechanism
GB201216905D0 (en) 2012-09-21 2012-11-07 Black & Decker Inc A hammer drill
GB201216903D0 (en) 2012-09-21 2012-11-07 Black & Decker Inc A hammer drill

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1402727A (en) * 1919-08-02 1922-01-03 Michael B Garibaldi Power-actuated pneumatic tool
GB2052346B (en) * 1979-06-18 1983-02-02 Kango Electric Hammers Ltd Rotary hammer drills
DE2938513A1 (en) * 1979-09-24 1981-04-09 Hilti AG, 9494 Schaan DRILLING HAMMER

Also Published As

Publication number Publication date
YU149384A (en) 1988-02-29
SE456595B (en) 1988-10-17
DD255641A3 (en) 1988-04-13
CH664319A5 (en) 1988-02-29
DE3423493C2 (en) 1986-07-10
SE8404461D0 (en) 1984-09-05
DE3423493A1 (en) 1985-03-28
CS419684A1 (en) 1987-06-11
SE8404461L (en) 1985-03-07
GB2145959B (en) 1986-11-12
GB2145959A (en) 1985-04-11
CS263462B1 (en) 1989-04-14
SU1256950A1 (en) 1986-09-15
GB8421571D0 (en) 1984-09-26

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Legal Events

Date Code Title Description
A1J Withdrawal paragraph 166 lit. 6