CH552162A - Drehkupplung fuer fluessigkeiten fuehrende leitungen. - Google Patents
Drehkupplung fuer fluessigkeiten fuehrende leitungen.Info
- Publication number
- CH552162A CH552162A CH660873A CH660873A CH552162A CH 552162 A CH552162 A CH 552162A CH 660873 A CH660873 A CH 660873A CH 660873 A CH660873 A CH 660873A CH 552162 A CH552162 A CH 552162A
- Authority
- CH
- Switzerland
- Prior art keywords
- rotating coupling
- pipes carrying
- carrying liquids
- liquids
- pipes
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
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
- 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
- F16L27/0812—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 slide bearings
- F16L27/082—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 slide bearings having axial sealing
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
-
- 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)
- Centrifugal Separators (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26781572A | 1972-06-30 | 1972-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH552162A true CH552162A (de) | 1974-07-31 |
Family
ID=23020239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH660873A CH552162A (de) | 1972-06-30 | 1973-05-09 | Drehkupplung fuer fluessigkeiten fuehrende leitungen. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3801142A (ko) |
| JP (1) | JPS5316921B2 (ko) |
| BE (1) | BE800848A (ko) |
| CA (1) | CA989443A (ko) |
| CH (1) | CH552162A (ko) |
| ES (1) | ES415976A1 (ko) |
| FR (1) | FR2202253B1 (ko) |
| GB (1) | GB1419194A (ko) |
| IT (1) | IT981506B (ko) |
| NL (1) | NL170455C (ko) |
| SE (1) | SE383406B (ko) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55500526A (ko) * | 1978-07-17 | 1980-08-14 | ||
| US4236737A (en) * | 1978-09-28 | 1980-12-02 | Aeroquip Corporation | Conduit swivel joint |
| US4300717A (en) * | 1979-04-02 | 1981-11-17 | Haemonetics Corporation | Rotary centrifuge seal |
| US4767396A (en) * | 1987-03-03 | 1988-08-30 | Haemonetics Corporation | Method and apparatus for processing biological fluids |
| US5045048A (en) * | 1990-03-29 | 1991-09-03 | Haemonetics Corporation | Rotary centrifuge bowl and seal for blood processing |
| DE10017184A1 (de) * | 2000-04-07 | 2001-10-11 | Georg Springmann Ind Und Bergb | Zweiteilige Drehdurchführung |
| WO2002081095A1 (en) | 2001-04-09 | 2002-10-17 | Medtronic, Inc. | Microncentrifuge and drive therefor |
| US6589153B2 (en) | 2001-09-24 | 2003-07-08 | Medtronic, Inc. | Blood centrifuge with exterior mounted, self-balancing collection chambers |
| DE10316673A1 (de) * | 2003-04-10 | 2004-11-18 | Georg Springmann Industrie- Und Bergbautechnik Gmbh | Vorrichtung zum Ankuppeln einer Kühlmittelzuführung an eine Walze |
| CN110259963B (zh) * | 2019-07-22 | 2023-12-26 | 江苏永丰电器仪表有限公司 | 一种可储存水源样品的截止阀 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2407745A (en) * | 1944-08-09 | 1946-09-17 | Jacobson Franz | Rotary joint |
| US2662480A (en) * | 1950-10-04 | 1953-12-15 | Thompson Prod Inc | Seal |
| NL89197C (ko) * | 1952-03-04 | |||
| US2805086A (en) * | 1952-10-30 | 1957-09-03 | Rotherm Engineering Company In | Liquid-tight and gas-tight rotating tubular joints |
| US2890901A (en) * | 1956-09-24 | 1959-06-16 | Sealco Mfg Inc | End thrust bearing seal |
| US3122375A (en) * | 1960-11-01 | 1964-02-25 | Garrett Corp | Dynamic fluid seal |
| US3195931A (en) * | 1963-03-18 | 1965-07-20 | Space Technology And Res Corp | Symmetrical hose coupling |
| US3201135A (en) * | 1964-06-09 | 1965-08-17 | Westrac Company | Bearing seal structure |
| US3391942A (en) * | 1965-09-17 | 1968-07-09 | Sealol | Rotary mechanical fluid seal |
| US3460857A (en) * | 1966-07-05 | 1969-08-12 | Lockheed Aircraft Corp | Hydraulic swing joint with seals having eccentric sealing contact |
| US3565330A (en) * | 1968-07-11 | 1971-02-23 | Cryogenic Technology Inc | Rotary seal and centrifuge incorporating same |
| US3508767A (en) * | 1969-02-24 | 1970-04-28 | Beloit Corp | Rotary steam joint |
-
1972
- 1972-06-30 US US00267815A patent/US3801142A/en not_active Expired - Lifetime
-
1973
- 1973-03-21 IT IT21884/73A patent/IT981506B/it active
- 1973-05-09 CH CH660873A patent/CH552162A/xx not_active IP Right Cessation
- 1973-05-10 CA CA171,174A patent/CA989443A/en not_active Expired
- 1973-05-25 FR FR7320860*A patent/FR2202253B1/fr not_active Expired
- 1973-05-25 NL NLAANVRAGE7307300,A patent/NL170455C/xx not_active IP Right Cessation
- 1973-05-30 GB GB2582873A patent/GB1419194A/en not_active Expired
- 1973-06-01 JP JP6098373A patent/JPS5316921B2/ja not_active Expired
- 1973-06-13 SE SE7308307A patent/SE383406B/xx unknown
- 1973-06-13 BE BE132211A patent/BE800848A/xx not_active IP Right Cessation
- 1973-06-16 ES ES415976A patent/ES415976A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE383406B (sv) | 1976-03-08 |
| US3801142A (en) | 1974-04-02 |
| GB1419194A (en) | 1975-12-24 |
| FR2202253B1 (ko) | 1975-09-26 |
| NL170455B (nl) | 1982-06-01 |
| NL7307300A (ko) | 1974-01-02 |
| JPS5316921B2 (ko) | 1978-06-05 |
| CA989443A (en) | 1976-05-18 |
| FR2202253A1 (ko) | 1974-05-03 |
| JPS4944321A (ko) | 1974-04-26 |
| DE2331804B2 (de) | 1975-07-10 |
| ES415976A1 (es) | 1976-05-16 |
| DE2331804A1 (de) | 1974-01-17 |
| BE800848A (fr) | 1973-10-01 |
| IT981506B (it) | 1974-10-10 |
| NL170455C (nl) | 1982-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |