NO780730L - Tetningsanordning for roerkobling. - Google Patents
Tetningsanordning for roerkobling.Info
- Publication number
- NO780730L NO780730L NO780730A NO780730A NO780730L NO 780730 L NO780730 L NO 780730L NO 780730 A NO780730 A NO 780730A NO 780730 A NO780730 A NO 780730A NO 780730 L NO780730 L NO 780730L
- Authority
- NO
- Norway
- Prior art keywords
- sleeve
- sealing ring
- stated
- ring
- pipe end
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims description 48
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/04—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings in which sealing rings are compressed by axially-movable members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7706734A FR2383382A1 (fr) | 1977-03-08 | 1977-03-08 | Dispositif d'etancheite pour tuyauterie de transport de fluide chaud |
Publications (1)
Publication Number | Publication Date |
---|---|
NO780730L true NO780730L (no) | 1978-09-11 |
Family
ID=9187725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO780730A NO780730L (no) | 1977-03-08 | 1978-03-02 | Tetningsanordning for roerkobling. |
Country Status (6)
Country | Link |
---|---|
DE (2) | DE7807017U1 (fr) |
DK (1) | DK88078A (fr) |
FI (1) | FI780697A (fr) |
FR (1) | FR2383382A1 (fr) |
NO (1) | NO780730L (fr) |
SE (1) | SE7801744L (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511750B1 (fr) * | 1981-08-18 | 1985-12-27 | Pont A Mousson | Dispositif d'etancheite compensateur de dilatation pour conduite de transport de fluide chaud |
US4655483A (en) * | 1984-05-14 | 1987-04-07 | Combustion Engineering, Inc. | Boundary seal for vessel penetration |
-
1977
- 1977-03-08 FR FR7706734A patent/FR2383382A1/fr active Granted
-
1978
- 1978-02-15 SE SE7801744A patent/SE7801744L/xx unknown
- 1978-02-27 DK DK88078A patent/DK88078A/da unknown
- 1978-03-01 FI FI780697A patent/FI780697A/fi not_active Application Discontinuation
- 1978-03-02 NO NO780730A patent/NO780730L/no unknown
- 1978-03-08 DE DE19787807017U patent/DE7807017U1/de not_active Expired
- 1978-03-08 DE DE19782810027 patent/DE2810027A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
FI780697A (fi) | 1978-09-09 |
FR2383382B1 (fr) | 1981-07-03 |
DE7807017U1 (de) | 1981-04-09 |
DE2810027A1 (de) | 1978-09-14 |
SE7801744L (sv) | 1978-09-09 |
FR2383382A1 (fr) | 1978-10-06 |
DK88078A (da) | 1978-09-09 |
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