SE395643B - Med tryckluft arbetande maskin med slagverkan - Google Patents

Med tryckluft arbetande maskin med slagverkan

Info

Publication number
SE395643B
SE395643B SE7313189A SE7313189A SE395643B SE 395643 B SE395643 B SE 395643B SE 7313189 A SE7313189 A SE 7313189A SE 7313189 A SE7313189 A SE 7313189A SE 395643 B SE395643 B SE 395643B
Authority
SE
Sweden
Prior art keywords
compressed air
working machine
impact operation
air working
impact
Prior art date
Application number
SE7313189A
Other languages
English (en)
Inventor
N A Klushin
P A Maslakov
E V
Original Assignee
Inst Gornogo Dela Siberskogo O
Sverdlovsky Z Pnevmostroimashi
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 Inst Gornogo Dela Siberskogo O, Sverdlovsky Z Pnevmostroimashi filed Critical Inst Gornogo Dela Siberskogo O
Publication of SE395643B publication Critical patent/SE395643B/sv

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
    • B25D17/11—Arrangements of noise-damping means
    • 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
    • B25D17/11—Arrangements of noise-damping means
    • B25D17/12—Arrangements of noise-damping means of exhaust silencers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S173/00—Tool driving or impacting
    • Y10S173/02—Sound muffling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
SE7313189A 1972-10-03 1973-09-27 Med tryckluft arbetande maskin med slagverkan SE395643B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1834043A SU482286A1 (ru) 1972-10-03 1972-10-03 Пневматический бетонолом

Publications (1)

Publication Number Publication Date
SE395643B true SE395643B (sv) 1977-08-22

Family

ID=20528601

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7313189A SE395643B (sv) 1972-10-03 1973-09-27 Med tryckluft arbetande maskin med slagverkan

Country Status (5)

Country Link
US (1) US3847232A (sv)
DE (1) DE2349296C3 (sv)
GB (1) GB1389779A (sv)
SE (1) SE395643B (sv)
SU (1) SU482286A1 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018291A (en) * 1974-12-23 1977-04-19 Allied Steel & Tractor Products, Incorporated Pneumatic hammer
EP0015700B1 (en) * 1979-02-28 1982-07-28 CompAir Construction and Mining Limited Compressed-gas-operated reciprocating-piston devices
FR2457152A1 (fr) * 1979-05-22 1980-12-19 Montabert Roger Silencieux pour marteau pneumatique
US4303131A (en) * 1980-02-27 1981-12-01 Compair Construction And Mining Ltd. Compressed-gas-operated reciprocating piston devices
WO1995013166A1 (fr) * 1993-11-12 1995-05-18 Individual Private Company 'krot' Dispositif de percussion pneumatique
SE506083C2 (sv) * 1995-07-06 1997-11-10 Berema Atlas Copco Ab Pneumatiskt slagverktyg
CA2374792A1 (en) * 1999-06-10 2000-12-21 Macdonald Air Tools Limited Pneumatic tool
US7681690B2 (en) * 2007-07-13 2010-03-23 Longyear Tm, Inc. Noise abatement device for a pneumatic tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332504A (en) * 1964-05-18 1967-07-25 James V Lowery Impact tool
US3635299A (en) * 1970-04-20 1972-01-18 Gardner Denver Co Muffler for pneumatic tool
CS149009B1 (sv) * 1971-02-01 1973-05-24

Also Published As

Publication number Publication date
SU482286A1 (ru) 1975-08-30
DE2349296B2 (de) 1978-11-23
GB1389779A (en) 1975-04-09
DE2349296A1 (de) 1974-05-02
DE2349296C3 (de) 1979-08-02
US3847232A (en) 1974-11-12

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