JP2005518950A5 - - Google Patents
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- Publication number
- JP2005518950A5 JP2005518950A5 JP2003572726A JP2003572726A JP2005518950A5 JP 2005518950 A5 JP2005518950 A5 JP 2005518950A5 JP 2003572726 A JP2003572726 A JP 2003572726A JP 2003572726 A JP2003572726 A JP 2003572726A JP 2005518950 A5 JP2005518950 A5 JP 2005518950A5
- Authority
- JP
- Japan
- Prior art keywords
- movable part
- valve element
- working chamber
- channel
- pressure
- Prior art date
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims 13
- 238000007789 sealing Methods 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02445029A EP1362674B1 (en) | 2002-03-05 | 2002-03-05 | Device for generating a reciprocating movement and pneumatic tool |
| PCT/EP2003/002118 WO2003074234A1 (en) | 2002-03-05 | 2003-03-01 | Device for generating a reciprocating movement, valve arrangement therefore and pneumatic tool |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005518950A JP2005518950A (ja) | 2005-06-30 |
| JP2005518950A5 true JP2005518950A5 (enExample) | 2010-05-06 |
| JP4679821B2 JP4679821B2 (ja) | 2011-05-11 |
Family
ID=27771999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003572726A Expired - Lifetime JP4679821B2 (ja) | 2002-03-05 | 2003-03-01 | 往復運動を生成する装置、そのバルブ装置および空気動力ツール |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7051995B2 (enExample) |
| EP (1) | EP1362674B1 (enExample) |
| JP (1) | JP4679821B2 (enExample) |
| KR (1) | KR100932031B1 (enExample) |
| CN (1) | CN1331639C (enExample) |
| AT (1) | ATE285874T1 (enExample) |
| CA (1) | CA2477496C (enExample) |
| DE (1) | DE60202445T2 (enExample) |
| ES (1) | ES2235003T3 (enExample) |
| RU (1) | RU2317191C2 (enExample) |
| WO (1) | WO2003074234A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007030527A (ja) | 2005-02-17 | 2007-02-08 | Nsk Ltd | ステアリングホイールの電動式位置調節装置 |
| FI119398B (fi) * | 2006-12-21 | 2008-10-31 | Sandvik Mining & Constr Oy | Iskulaite |
| US8939052B2 (en) * | 2007-11-09 | 2015-01-27 | Ronald Alan Gatten | Pneumatically powered pole saw |
| US9510517B2 (en) | 2007-11-09 | 2016-12-06 | Ronald Alan Gatten | Pneumatically powered pole saw |
| US20160249534A1 (en) * | 2007-11-09 | 2016-09-01 | Ronald Alan Gatten | Pneumatically powered pole saw |
| WO2013158534A1 (en) * | 2012-04-16 | 2013-10-24 | Ronald Alan Gatten | Pneumatically powered pole saw |
| US10070990B2 (en) | 2011-12-08 | 2018-09-11 | Alcon Research, Ltd. | Optimized pneumatic drive lines |
| US8747426B2 (en) | 2011-12-20 | 2014-06-10 | Alcon Research, Ltd. | Vitrectomy probe with adjustable cutter port size |
| NO335354B1 (no) * | 2013-02-18 | 2014-12-01 | Pav Holding As | Høyfrekvent væskedrevet borhammer for perkusjonsboring i harde formasjoner |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US526342A (en) * | 1894-09-18 | Tenths to james wolstencroft | ||
| US1861042A (en) * | 1930-04-28 | 1932-05-31 | John A Zublin | Rotary bit with hammering device |
| US2705501A (en) * | 1953-04-09 | 1955-04-05 | Cincinnati Shaper Co | Non-repeat valve |
| US2913005A (en) * | 1956-07-23 | 1959-11-17 | Hughes Tool Co | Pilot-actuated control valve |
| SU517741A1 (ru) * | 1973-02-05 | 1976-06-15 | Предприятие П/Я А-7354 | Автоматический импульсный золотник |
| SU695759A1 (ru) * | 1975-02-18 | 1979-11-05 | Всесоюзный заочный машиностроительный институт | Высокоскоростной привод дл машин ударного действи |
| SE416901C (sv) * | 1979-03-30 | 1985-09-23 | Atlas Copco Ab | Pneumatisk slagmekanism |
| SU895647A1 (ru) * | 1980-04-11 | 1982-01-07 | Краматорский Научно-Исследовательский И Проектно-Технологический Институт Машиностроения | Пневматический инструмент ударного действи |
| ZA814749B (en) * | 1981-07-13 | 1982-07-28 | Chamber Of Mines Services Ltd | Hydraulic reciprocating machines |
| SE443738B (sv) * | 1982-09-30 | 1986-03-10 | Atlas Copco Ab | Hydraulisk slaganordning som drives med vetskepelare |
| SE8207351L (sv) * | 1982-12-22 | 1984-06-23 | Peter Johan Torsten Tornqvist | Sett och anordning for att utbalansera en fram och atergaende rorelse |
| JPS59209775A (ja) * | 1983-05-13 | 1984-11-28 | 株式会社ランドマ−クウエスト | さく岩機 |
| SE444127B (sv) * | 1984-06-25 | 1986-03-24 | Atlas Copco Ab | Tryckvetskedriven senkborrmaskin |
| US5108400A (en) * | 1988-01-21 | 1992-04-28 | Aesculap Ag | Striking tool for surgical instruments |
| SE460349B (sv) * | 1988-02-22 | 1989-10-02 | Toernqvist Peter J T | Fram- och aatergaaende roerelse alstrande apparat med tvaa vaendlaegen |
| DE3913351A1 (de) * | 1989-04-22 | 1990-10-25 | Teves Gmbh Alfred | Vorrichtung zur hilfsdruckerzeugung |
| US5065824A (en) * | 1989-12-28 | 1991-11-19 | Esco Corporation | Hydraulically powered repetitive impact hammer |
| RU2108904C1 (ru) * | 1996-08-15 | 1998-04-20 | Закрытое акционерное общество Научно-производственная внедренческая фирма "ОСА" | Импульсный привод для возвратно-поступательного перемещения |
| US5899232A (en) * | 1998-04-14 | 1999-05-04 | Coulter International Corp. | Debris-resistant hydropneumatic valve |
| DE29912784U1 (de) * | 1999-07-22 | 1999-09-30 | Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 81673 München | Sitzventil |
-
2002
- 2002-03-05 AT AT02445029T patent/ATE285874T1/de active
- 2002-03-05 DE DE60202445T patent/DE60202445T2/de not_active Expired - Lifetime
- 2002-03-05 ES ES02445029T patent/ES2235003T3/es not_active Expired - Lifetime
- 2002-03-05 EP EP02445029A patent/EP1362674B1/en not_active Expired - Lifetime
-
2003
- 2003-03-01 WO PCT/EP2003/002118 patent/WO2003074234A1/en not_active Ceased
- 2003-03-01 CA CA2477496A patent/CA2477496C/en not_active Expired - Lifetime
- 2003-03-01 RU RU2004128390/02A patent/RU2317191C2/ru active IP Right Revival
- 2003-03-01 CN CNB038051869A patent/CN1331639C/zh not_active Expired - Lifetime
- 2003-03-01 KR KR1020047013735A patent/KR100932031B1/ko not_active Expired - Fee Related
- 2003-03-01 US US10/506,724 patent/US7051995B2/en not_active Expired - Lifetime
- 2003-03-01 JP JP2003572726A patent/JP4679821B2/ja not_active Expired - Lifetime
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