NL6612739A - - Google Patents
Info
- Publication number
- NL6612739A NL6612739A NL6612739A NL6612739A NL6612739A NL 6612739 A NL6612739 A NL 6612739A NL 6612739 A NL6612739 A NL 6612739A NL 6612739 A NL6612739 A NL 6612739A NL 6612739 A NL6612739 A NL 6612739A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/082—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases passing through porous members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Tires In General (AREA)
- Duct Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US486317A US3270834A (en) | 1965-09-10 | 1965-09-10 | Pneumatic tool having exhaust noise reducing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6612739A true NL6612739A (da) | 1967-03-13 |
Family
ID=23931415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6612739A NL6612739A (da) | 1965-09-10 | 1966-09-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3270834A (da) |
| CH (1) | CH440741A (da) |
| DE (1) | DE1946215U (da) |
| ES (1) | ES331021A1 (da) |
| GB (1) | GB1116709A (da) |
| NL (1) | NL6612739A (da) |
| SE (1) | SE346246B (da) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6604150A (da) * | 1966-03-30 | 1967-10-02 | ||
| US3672465A (en) * | 1970-10-15 | 1972-06-27 | Blatt Leland F | Gas exhaust silencer |
| US3809179A (en) * | 1973-04-18 | 1974-05-07 | Dresser Ind | Exhaust muffler for pneumatic tools |
| US3960239A (en) * | 1973-08-15 | 1976-06-01 | Barry Wright Corporation | Noise-reducing fluid-flow devices |
| US4018291A (en) * | 1974-12-23 | 1977-04-19 | Allied Steel & Tractor Products, Incorporated | Pneumatic hammer |
| GB2149465B (en) * | 1983-11-15 | 1987-09-09 | Desoutter Ltd | A pneumatically operated power tool |
| SE440759B (sv) * | 1984-03-20 | 1985-08-19 | Atlas Copco Ab | Reverserbart tryckluftverktyg |
| US4693339A (en) * | 1986-10-16 | 1987-09-15 | Newport News Shipbuilding And Dry Dock Company | Muffler for gas inducting machinery generating low frequency noise |
| US5142952A (en) * | 1990-05-21 | 1992-09-01 | Snap-On Tools Corporation | Ratchet tool |
| US5581055A (en) * | 1995-08-04 | 1996-12-03 | Kevin G. Self | Muffler for air operated hand tools and other pneumatic devices |
| US6158528A (en) * | 2000-01-27 | 2000-12-12 | S.P. Air Kabusiki Kaisha | Hand-held pneumatic rotary drive device |
| JP2003520695A (ja) * | 2000-01-27 | 2003-07-08 | エス・ピー・エアー株式会社 | 空力ロータリ工具 |
| US6796386B2 (en) * | 2000-09-08 | 2004-09-28 | S.P. Air Kabusiki Kaisha | Pneumatic rotary tool |
| US6530436B2 (en) * | 2001-03-29 | 2003-03-11 | Snap-On Technologies, Inc. | Pneumatic tool with muffler bypass mechanism |
| SE529124C2 (sv) * | 2005-04-05 | 2007-05-08 | Atlas Copco Tools Ab | Pneumatiskt verktyg med utloppsljuddämpare |
| US20070056758A1 (en) * | 2005-08-24 | 2007-03-15 | Sunmatch Industrial Co., Ltd. | Rear exhaust type pneumatic tool |
| US20070251709A1 (en) * | 2006-04-27 | 2007-11-01 | Sun Yung-Yung | Pneumatic tool |
| US20080029281A1 (en) * | 2006-04-27 | 2008-02-07 | Sun Yung-Yung | Pneumatic tool |
| WO2009086619A1 (en) * | 2008-01-04 | 2009-07-16 | Audeval Solutions Inc. | Muffler for pneumatic handheld tool |
| CN110500139B (zh) * | 2019-09-18 | 2024-08-30 | 保定市鑫金燃料有限公司 | 一种低噪音钻机的气动装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2950775A (en) * | 1958-01-13 | 1960-08-30 | Aro Equipment Corp | Exhaust noise reducing and air diffusing means for pneumatic motors |
| BE649108A (da) * | 1963-06-10 |
-
1965
- 1965-09-10 US US486317A patent/US3270834A/en not_active Expired - Lifetime
-
1966
- 1966-07-23 DE DEA26095U patent/DE1946215U/de not_active Expired
- 1966-08-31 GB GB38767/66A patent/GB1116709A/en not_active Expired
- 1966-09-08 ES ES0331021A patent/ES331021A1/es not_active Expired
- 1966-09-09 CH CH1304666A patent/CH440741A/de unknown
- 1966-09-09 SE SE12156/66A patent/SE346246B/xx unknown
- 1966-09-09 NL NL6612739A patent/NL6612739A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH440741A (de) | 1967-07-31 |
| SE346246B (da) | 1972-07-03 |
| GB1116709A (en) | 1968-06-12 |
| US3270834A (en) | 1966-09-06 |
| ES331021A1 (es) | 1967-07-01 |
| DE1946215U (de) | 1966-09-15 |