JP2001503119A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2001503119A5 JP2001503119A5 JP1998513094A JP51309498A JP2001503119A5 JP 2001503119 A5 JP2001503119 A5 JP 2001503119A5 JP 1998513094 A JP1998513094 A JP 1998513094A JP 51309498 A JP51309498 A JP 51309498A JP 2001503119 A5 JP2001503119 A5 JP 2001503119A5
- Authority
- JP
- Japan
- 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
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH223396 | 1996-09-12 | ||
| CH2233/96 | 1996-09-12 | ||
| CH241796 | 1996-10-04 | ||
| CH2417/96 | 1996-10-04 | ||
| PCT/CH1997/000279 WO1998011351A1 (de) | 1996-09-12 | 1997-07-21 | Schraubenrotorsatz |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001503119A JP2001503119A (ja) | 2001-03-06 |
| JP2001503119A5 true JP2001503119A5 (enExample) | 2005-04-07 |
| JP4307559B2 JP4307559B2 (ja) | 2009-08-05 |
Family
ID=25689859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51309498A Expired - Lifetime JP4307559B2 (ja) | 1996-09-12 | 1997-07-21 | スクリューロータ装置 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US6158996A (enExample) |
| EP (1) | EP0925452B9 (enExample) |
| JP (1) | JP4307559B2 (enExample) |
| KR (1) | KR100509640B1 (enExample) |
| CN (1) | CN1093228C (enExample) |
| AT (1) | ATE222641T1 (enExample) |
| AU (1) | AU714936B2 (enExample) |
| CA (1) | CA2262898C (enExample) |
| CZ (1) | CZ292634B6 (enExample) |
| DE (1) | DE59708019D1 (enExample) |
| DK (1) | DK0925452T3 (enExample) |
| ES (1) | ES2180061T3 (enExample) |
| NO (1) | NO991212L (enExample) |
| PT (1) | PT925452E (enExample) |
| SK (1) | SK28999A3 (enExample) |
| WO (1) | WO1998011351A1 (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1026399A1 (de) | 1999-02-08 | 2000-08-09 | Ateliers Busch S.A. | Zwillings-Förderschrauben |
| KR100392405B1 (ko) * | 2000-06-13 | 2003-07-31 | 남기일 | 가변 리이드를 가지는 스크류형 진공펌프 |
| CH694339A9 (de) * | 2000-07-25 | 2005-03-15 | Busch Sa Atel | Zwillingsschraubenrotoren und solche enthaltende Ve rdraengermaschinen. |
| US7833250B2 (en) | 2004-11-10 | 2010-11-16 | Jackson Roger P | Polyaxial bone screw with helically wound capture connection |
| US8377100B2 (en) | 2000-12-08 | 2013-02-19 | Roger P. Jackson | Closure for open-headed medical implant |
| KR20030034804A (ko) * | 2001-10-27 | 2003-05-09 | 엘지전선 주식회사 | 로터의 중심선이 편향되는 구조의 스크류 냉매 압축기 |
| US11224464B2 (en) | 2002-05-09 | 2022-01-18 | Roger P. Jackson | Threaded closure with inwardly-facing tool engaging concave radiused structures and axial through-aperture |
| GB0226529D0 (en) * | 2002-11-14 | 2002-12-18 | Dana Automotive Ltd | Pump |
| GB2401400A (en) * | 2003-05-08 | 2004-11-10 | Automotive Motion Tech Ltd | Pump with screw pitch less than 1.6 times the diameter |
| US7232297B2 (en) * | 2003-05-08 | 2007-06-19 | Automotive Motion Technology Limited | Screw pump |
| GB2419920B (en) * | 2004-11-08 | 2009-04-29 | Automotive Motion Tech Ltd | Pump |
| US8911479B2 (en) | 2012-01-10 | 2014-12-16 | Roger P. Jackson | Multi-start closures for open implants |
| US8911478B2 (en) | 2012-11-21 | 2014-12-16 | Roger P. Jackson | Splay control closure for open bone anchor |
| CN103203599B (zh) * | 2013-04-03 | 2017-07-28 | 威海智德真空科技有限公司 | 一种不锈钢中空螺杆的制造方法 |
| US9717533B2 (en) | 2013-12-12 | 2017-08-01 | Roger P. Jackson | Bone anchor closure pivot-splay control flange form guide and advancement structure |
| CN105811647A (zh) * | 2014-12-31 | 2016-07-27 | 博世汽车部件(长沙)有限公司 | 电机 |
| CN105952636B (zh) * | 2016-05-05 | 2017-11-24 | 扬州大学 | 自润滑支承的变容积新型双螺杆泵 |
| JP7141459B2 (ja) * | 2018-08-29 | 2022-09-22 | 株式会社日立産機システム | スクリューロータ及びスクリュー流体機械本体 |
| CN114593049B (zh) * | 2020-12-04 | 2023-04-07 | 东北大学 | 一种一体式内螺旋空心螺杆转子 |
| US12129848B2 (en) | 2021-05-12 | 2024-10-29 | Johnson & Johnson Surgical Vision, Inc. | Disposable pump cartridge |
| GB2608379A (en) * | 2021-06-29 | 2023-01-04 | Edwards Ltd | Screw-type vacuum pump |
| US12473915B2 (en) | 2022-10-31 | 2025-11-18 | Johnson & Johnson Surgical Vision, Inc. | Apparatus and method for mechanically coupling a motor to a rotor of a progressive cavity pump |
| CN116517834A (zh) * | 2023-05-17 | 2023-08-01 | 浙江博亚精密机械有限公司 | 一种带空腔的螺杆转子结构 |
| CN117514806B (zh) * | 2023-12-18 | 2024-06-04 | 坚固工业设备(杭州)有限公司 | 立式爪型干式真空泵转子结构、立式真空泵及使用方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA487588A (en) * | 1952-10-28 | Dresser Industries | Screw pump | |
| US2266820A (en) * | 1938-07-13 | 1941-12-23 | Frank E Smith | Engine |
| US2441771A (en) * | 1941-05-31 | 1948-05-18 | Jarvis C Marble | Yieldable drive for rotors |
| GB670395A (en) * | 1950-01-16 | 1952-04-16 | Roots Connersville Blower Corp | Improvements in or relating to rotary screw-pumps and motors |
| JPS62291400A (ja) * | 1986-06-10 | 1987-12-18 | 三井建設株式会社 | 覆工構築装置 |
| JPS62291486A (ja) * | 1986-06-12 | 1987-12-18 | Taiko Kikai Kogyo Kk | スクリユ−コンプレツサ− |
| JPH01130084A (ja) * | 1987-11-13 | 1989-05-23 | Hitachi Ltd | 動バランス修正装置 |
| JPH02305393A (ja) * | 1989-05-19 | 1990-12-18 | Hitachi Ltd | スクリユーロータおよびスクリユー真空ポンプ |
| CA2058325A1 (en) * | 1990-12-24 | 1992-06-25 | Mark E. Baran | Positive displacement pumps |
| US5348453A (en) * | 1990-12-24 | 1994-09-20 | James River Corporation Of Virginia | Positive displacement screw pump having pressure feedback control |
| US5662463A (en) * | 1993-07-13 | 1997-09-02 | Thomassen International B.V. | Rotary screw compressor having a pressure bearing arrangement |
-
1997
- 1997-07-21 AU AU34322/97A patent/AU714936B2/en not_active Expired
- 1997-07-21 AT AT97930285T patent/ATE222641T1/de active
- 1997-07-21 SK SK289-99A patent/SK28999A3/sk unknown
- 1997-07-21 DK DK97930285T patent/DK0925452T3/da active
- 1997-07-21 DE DE59708019T patent/DE59708019D1/de not_active Expired - Lifetime
- 1997-07-21 KR KR10-1999-7001867A patent/KR100509640B1/ko not_active Expired - Lifetime
- 1997-07-21 WO PCT/CH1997/000279 patent/WO1998011351A1/de not_active Ceased
- 1997-07-21 US US09/242,228 patent/US6158996A/en not_active Expired - Lifetime
- 1997-07-21 CN CN97197830A patent/CN1093228C/zh not_active Expired - Lifetime
- 1997-07-21 EP EP97930285A patent/EP0925452B9/de not_active Expired - Lifetime
- 1997-07-21 ES ES97930285T patent/ES2180061T3/es not_active Expired - Lifetime
- 1997-07-21 CZ CZ1999755A patent/CZ292634B6/cs not_active IP Right Cessation
- 1997-07-21 CA CA002262898A patent/CA2262898C/en not_active Expired - Lifetime
- 1997-07-21 JP JP51309498A patent/JP4307559B2/ja not_active Expired - Lifetime
- 1997-07-21 PT PT97930285T patent/PT925452E/pt unknown
-
1999
- 1999-03-11 NO NO991212A patent/NO991212L/no not_active Application Discontinuation