SE8005582L - DEVICE FOR CONNECTING INBOARD PORTABLE COAXIAL PIPELINES WITH EACH OTHER - Google Patents
DEVICE FOR CONNECTING INBOARD PORTABLE COAXIAL PIPELINES WITH EACH OTHERInfo
- Publication number
- SE8005582L SE8005582L SE8005582A SE8005582A SE8005582L SE 8005582 L SE8005582 L SE 8005582L SE 8005582 A SE8005582 A SE 8005582A SE 8005582 A SE8005582 A SE 8005582A SE 8005582 L SE8005582 L SE 8005582L
- Authority
- SE
- Sweden
- Prior art keywords
- pipe
- seal packing
- thrust ring
- embraced
- pipes
- Prior art date
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
A joint for coaxially rotating pipes comprising a seal packing (5), placed in the annular clearance between the surfaces (8, 9) of embracing (1) and embraced (2) pipes, a device (6) for tightening the seal packing (5) provided with clamping rings (16, 17) enclosing the seal packing and a thrust ring (7) bearing an axial force created by the pressure of the medium transported through the pipes (1, 2), that thrust ring being mounted at the end (4) of the embraced pipe (2). The thrust ring (7) is so mounted that it is allowed to move axially, relative to the pipe, in the annular clearance or gap, with the result that the thrust ring exerts a pressure on the clamping ring (16) placed against the seal packing at the side of the end (4) of the embraced pipe (2) and adapted for the axial displacement thereof relative to the pipe, in the annular gap.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782689351A SU1040264A1 (en) | 1978-12-07 | 1978-12-07 | Device for joining relatively mobile coaxial pipelines |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8005582L true SE8005582L (en) | 1980-08-06 |
Family
ID=20795557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8005582A SE8005582L (en) | 1978-12-07 | 1980-08-06 | DEVICE FOR CONNECTING INBOARD PORTABLE COAXIAL PIPELINES WITH EACH OTHER |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS55501064A (en) |
FR (1) | FR2443636A1 (en) |
GB (1) | GB2056008B (en) |
IT (1) | IT7941658A0 (en) |
SE (1) | SE8005582L (en) |
SU (1) | SU1040264A1 (en) |
WO (1) | WO1980001198A1 (en) |
YU (1) | YU295179A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4468056A (en) * | 1981-10-05 | 1984-08-28 | The B. F. Goodrich Company | Swivel |
CN101818837B (en) * | 2010-04-20 | 2011-07-20 | 航天晨光股份有限公司 | Pressure-compensated rotary joint |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB189852A (en) * | 1921-09-02 | 1922-12-04 | Titeflex Metal Hose Corp | Improvements in pipe couplings of the swivel type |
DE873779C (en) * | 1942-10-18 | 1953-04-16 | Becker & Van Huellen | Joint piece for pipelines, in particular for supply lines and discharges of heating plates or molds of hydraulic presses |
GB755564A (en) * | 1954-05-21 | 1956-08-22 | Horace Henry Smith | Improvements in hose reels |
DE1057838B (en) * | 1956-10-06 | 1959-05-21 | Hans Kreidel | Pipe connection rotatable under pressure |
US4039211A (en) * | 1973-07-11 | 1977-08-02 | Ronald Albert Daspit | Coupler for liquid and gaseous fluid piping |
SU537218A1 (en) * | 1975-10-13 | 1976-11-30 | Quick disconnect connection of pipelines |
-
1978
- 1978-12-07 SU SU782689351A patent/SU1040264A1/en active
-
1979
- 1979-10-24 WO PCT/SU1979/000099 patent/WO1980001198A1/en unknown
- 1979-10-24 GB GB8025722A patent/GB2056008B/en not_active Expired
- 1979-10-24 JP JP50002779A patent/JPS55501064A/ja active Pending
- 1979-12-04 YU YU02951/79A patent/YU295179A/en unknown
- 1979-12-05 IT IT7941658A patent/IT7941658A0/en unknown
- 1979-12-06 FR FR7929975A patent/FR2443636A1/en active Pending
-
1980
- 1980-08-06 SE SE8005582A patent/SE8005582L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT7941658A0 (en) | 1979-12-05 |
WO1980001198A1 (en) | 1980-06-12 |
SU1040264A1 (en) | 1983-09-07 |
YU295179A (en) | 1983-01-21 |
GB2056008B (en) | 1983-01-12 |
FR2443636A1 (en) | 1980-07-04 |
JPS55501064A (en) | 1980-12-04 |
GB2056008A (en) | 1981-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8005582-5 |