SE395643B - WITH COMPRESSED AIR WORKING MACHINE WITH IMPACT OPERATION - Google Patents
WITH COMPRESSED AIR WORKING MACHINE WITH IMPACT OPERATIONInfo
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1834043A SU482286A1 (en) | 1972-10-03 | 1972-10-03 | Pneumatic breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
SE395643B true SE395643B (en) | 1977-08-22 |
Family
ID=20528601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7313189A SE395643B (en) | 1972-10-03 | 1973-09-27 | WITH COMPRESSED AIR WORKING MACHINE WITH IMPACT OPERATION |
Country Status (5)
Country | Link |
---|---|
US (1) | US3847232A (en) |
DE (1) | DE2349296C3 (en) |
GB (1) | GB1389779A (en) |
SE (1) | SE395643B (en) |
SU (1) | SU482286A1 (en) |
Families Citing this family (8)
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 (en) * | 1979-05-22 | 1980-12-19 | Montabert Roger | PNEUMATIC HAMMER MUFFLER |
US4303131A (en) * | 1980-02-27 | 1981-12-01 | Compair Construction And Mining Ltd. | Compressed-gas-operated reciprocating piston devices |
AU5981294A (en) * | 1993-11-12 | 1995-05-29 | Individualnoe Chastnoe Predriyatie 'krot' | Pneumatic percussion device |
SE506083C2 (en) * | 1995-07-06 | 1997-11-10 | Berema Atlas Copco Ab | Pneumatic impact tool |
EP1200233A1 (en) * | 1999-06-10 | 2002-05-02 | 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)
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 (en) * | 1971-02-01 | 1973-05-24 |
-
1972
- 1972-10-03 SU SU1834043A patent/SU482286A1/en active
-
1973
- 1973-09-27 SE SE7313189A patent/SE395643B/en unknown
- 1973-10-01 DE DE2349296A patent/DE2349296C3/en not_active Expired
- 1973-10-03 GB GB4618473A patent/GB1389779A/en not_active Expired
- 1973-10-03 US US00403007A patent/US3847232A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1389779A (en) | 1975-04-09 |
DE2349296C3 (en) | 1979-08-02 |
DE2349296B2 (en) | 1978-11-23 |
SU482286A1 (en) | 1975-08-30 |
US3847232A (en) | 1974-11-12 |
DE2349296A1 (en) | 1974-05-02 |
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