JPH0312692U - - Google Patents
Info
- Publication number
- JPH0312692U JPH0312692U JP1989073166U JP7316689U JPH0312692U JP H0312692 U JPH0312692 U JP H0312692U JP 1989073166 U JP1989073166 U JP 1989073166U JP 7316689 U JP7316689 U JP 7316689U JP H0312692 U JPH0312692 U JP H0312692U
- Authority
- JP
- Japan
- Prior art keywords
- joint body
- circumferential surface
- shaft
- minute gap
- pressure drop
- 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 description 6
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
- F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
- F16L27/0824—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
- F16L27/0828—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings having radial bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989073166U JPH078948Y2 (ja) | 1989-06-22 | 1989-06-22 | 流体供給回転継手 |
| KR2019900007828U KR950002529Y1 (ko) | 1989-06-22 | 1990-06-01 | 유체공급회전조인트 |
| US07/539,206 US5058927A (en) | 1989-06-22 | 1990-06-18 | Fluid coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989073166U JPH078948Y2 (ja) | 1989-06-22 | 1989-06-22 | 流体供給回転継手 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0312692U true JPH0312692U (US07202987-20070410-C00007.png) | 1991-02-08 |
| JPH078948Y2 JPH078948Y2 (ja) | 1995-03-06 |
Family
ID=13510305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989073166U Expired - Fee Related JPH078948Y2 (ja) | 1989-06-22 | 1989-06-22 | 流体供給回転継手 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5058927A (US07202987-20070410-C00007.png) |
| JP (1) | JPH078948Y2 (US07202987-20070410-C00007.png) |
| KR (1) | KR950002529Y1 (US07202987-20070410-C00007.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015172379A (ja) * | 2014-03-11 | 2015-10-01 | 日本ピラー工業株式会社 | 清浄流体用ロータリジョイント |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2871082B2 (ja) * | 1990-11-29 | 1999-03-17 | ブラザー工業株式会社 | 流体供給継手 |
| US5284298A (en) * | 1993-04-13 | 1994-02-08 | Fluid Controls Inc. | Fluid-conducting swivel and method |
| US5570908A (en) * | 1994-03-24 | 1996-11-05 | Texas Instruments Incorporated | Low particulate rotary union |
| DE4421574C2 (de) * | 1994-06-21 | 1997-11-20 | Grau Gmbh | Ventil mit einem aus Kunststoff bestehenden Gehäuse und mit einem Gehäusestutzen |
| DE19621020C2 (de) * | 1996-05-24 | 2002-02-07 | Gat Gmbh | Drehdurchführung für hohe Drücke und hohe Relativgeschwindigkeiten |
| JP3795198B2 (ja) * | 1997-09-10 | 2006-07-12 | 株式会社荏原製作所 | 基板保持装置及び該基板保持装置を備えたポリッシング装置 |
| US6029695A (en) * | 1998-07-24 | 2000-02-29 | Logan; Michael | Rotary union for transmitting a high pressure medium |
| EP1046852A3 (en) | 1999-04-22 | 2002-11-27 | Talco, Inc. | Dry running coolant union |
| JP4303484B2 (ja) * | 2003-01-21 | 2009-07-29 | 大日本スクリーン製造株式会社 | メッキ装置 |
| US7422031B2 (en) * | 2004-03-12 | 2008-09-09 | Fsi International, Inc. | Rotary unions, fluid delivery systems, and related methods |
| CN102218678B (zh) * | 2011-05-26 | 2013-03-06 | 常州宝隆冶金设备制造有限公司 | 受油装置 |
| KR101332826B1 (ko) * | 2012-02-14 | 2013-11-27 | 이욱진 | 회전식 죠인트 |
| KR101312319B1 (ko) * | 2012-04-02 | 2013-09-27 | 국방과학연구소 | 유로 연결 시스템 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1994169A (en) * | 1933-03-27 | 1935-03-12 | Harold N Comins | Fluid seal |
| US3429588A (en) * | 1964-11-18 | 1969-02-25 | Arthur J Nelson | Joint construction |
| US3889983A (en) * | 1974-04-15 | 1975-06-17 | Duff Norton Co | Rotary fluid joint |
| US3957294A (en) * | 1974-06-06 | 1976-05-18 | The United States Of America As Represented By The Secretary Of The Navy | Rotary gas joint |
| US4253684A (en) * | 1979-05-14 | 1981-03-03 | Monsanto Company | Quick connect coupler with air shield |
| DE3640758A1 (de) * | 1986-11-28 | 1988-06-01 | Teves Gmbh Alfred | Bremsschlupfregeleinrichtung |
| JPS6484941A (en) * | 1987-09-25 | 1989-03-30 | Nec Corp | System for identifying and transmitting data/voice |
-
1989
- 1989-06-22 JP JP1989073166U patent/JPH078948Y2/ja not_active Expired - Fee Related
-
1990
- 1990-06-01 KR KR2019900007828U patent/KR950002529Y1/ko not_active IP Right Cessation
- 1990-06-18 US US07/539,206 patent/US5058927A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015172379A (ja) * | 2014-03-11 | 2015-10-01 | 日本ピラー工業株式会社 | 清浄流体用ロータリジョイント |
Also Published As
| Publication number | Publication date |
|---|---|
| KR950002529Y1 (ko) | 1995-04-08 |
| KR910000436U (ko) | 1991-01-22 |
| JPH078948Y2 (ja) | 1995-03-06 |
| US5058927A (en) | 1991-10-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |