GB2103743B - Pressure-tight pipe connections - Google Patents
Pressure-tight pipe connectionsInfo
- Publication number
- GB2103743B GB2103743B GB08208833A GB8208833A GB2103743B GB 2103743 B GB2103743 B GB 2103743B GB 08208833 A GB08208833 A GB 08208833A GB 8208833 A GB8208833 A GB 8208833A GB 2103743 B GB2103743 B GB 2103743B
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure
- pipe connections
- tight pipe
- tight
- connections
- 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.)
- Expired
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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/04—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
- F16L19/043—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
- Bolts, Nuts, And Washers (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Gasket Seals (AREA)
- Transplanting Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3130922A DE3130922C1 (en) | 1981-08-05 | 1981-08-05 | Screw system |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2103743A GB2103743A (en) | 1983-02-23 |
GB2103743B true GB2103743B (en) | 1985-02-06 |
Family
ID=6138605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08208833A Expired GB2103743B (en) | 1981-08-05 | 1982-03-25 | Pressure-tight pipe connections |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS5828086A (en) |
AT (1) | AT386062B (en) |
BE (1) | BE893026A (en) |
BR (1) | BR8204589A (en) |
CH (1) | CH657436A5 (en) |
DE (1) | DE3130922C1 (en) |
DK (1) | DK155345C (en) |
ES (1) | ES274655Y (en) |
FI (1) | FI70079C (en) |
FR (1) | FR2511114B1 (en) |
GB (1) | GB2103743B (en) |
IT (2) | IT8209486A1 (en) |
NL (1) | NL8201235A (en) |
NO (1) | NO157950C (en) |
SE (1) | SE450522B (en) |
ZA (1) | ZA822531B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60128086U (en) * | 1984-02-08 | 1985-08-28 | 豊田工機株式会社 | Fluid pipe connection device |
JPS6387388U (en) * | 1986-11-28 | 1988-06-07 | ||
JPH088380Y2 (en) * | 1991-12-09 | 1996-03-06 | 日本ピラー工業株式会社 | Pipe joint structure |
IT201600116968A1 (en) * | 2016-11-18 | 2018-05-18 | Enea Agenzia Naz Per Le Nuove Tecnologie Lenergia E Lo Sviluppo Economico Sostenibile | DEVICE FOR JUNCTION COMPRESSION OF THIN WALL PIPES |
CN110030443A (en) * | 2019-05-17 | 2019-07-19 | 杭州科百特过滤器材有限公司 | Sealing duct connector |
JP2022017782A (en) * | 2020-07-14 | 2022-01-26 | 日本ピラー工業株式会社 | Inner ring and pipe joint |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7116986U (en) * | 1971-07-29 | Ati Gmbh | Pipe union for high pressure lines | |
US821564A (en) * | 1905-09-13 | 1906-05-22 | Modern Improvements Mfg Co | Coupling for pipes and tubes. |
US2011433A (en) * | 1933-03-25 | 1935-08-13 | Michigan Steel Casting Company | Pipe coupling |
US2332354A (en) * | 1941-10-03 | 1943-10-19 | Weatherhead Co | Tube coupling and method of making same |
US2529534A (en) * | 1946-03-20 | 1950-11-14 | Weatherhead Co | Adapter |
DE816178C (en) * | 1950-04-01 | 1951-10-08 | Ermeto G M B H | Insert sleeve for reinforcing pipe ends |
CH498332A (en) * | 1969-10-24 | 1970-10-31 | Fischer Ag Georg | Pipe connection |
DE2244862B1 (en) * | 1972-09-13 | 1973-12-06 | Jean Walterscheid Gmbh, 5204 Lohmar | SCREW CONNECTION |
DE2623157A1 (en) * | 1976-05-22 | 1977-11-24 | Walterscheid Gmbh Jean | SCREW CONNECTION |
DE2816132A1 (en) * | 1978-04-14 | 1979-10-25 | Walterscheid Gmbh Jean | SCREW CONNECTION |
-
1981
- 1981-08-05 DE DE3130922A patent/DE3130922C1/en not_active Expired
-
1982
- 1982-03-25 NL NL8201235A patent/NL8201235A/en not_active Application Discontinuation
- 1982-03-25 GB GB08208833A patent/GB2103743B/en not_active Expired
- 1982-04-09 AT AT0142982A patent/AT386062B/en not_active IP Right Cessation
- 1982-04-14 ZA ZA822531A patent/ZA822531B/en unknown
- 1982-04-29 BE BE0/207968A patent/BE893026A/en not_active IP Right Cessation
- 1982-05-14 FR FR8208420A patent/FR2511114B1/en not_active Expired
- 1982-05-26 CH CH3227/82A patent/CH657436A5/en not_active IP Right Cessation
- 1982-05-27 SE SE8203309A patent/SE450522B/en not_active IP Right Cessation
- 1982-06-10 FI FI822064A patent/FI70079C/en not_active IP Right Cessation
- 1982-06-28 DK DK288682A patent/DK155345C/en not_active IP Right Cessation
- 1982-07-27 JP JP57129719A patent/JPS5828086A/en active Granted
- 1982-08-03 NO NO822655A patent/NO157950C/en unknown
- 1982-08-04 ES ES1982274655U patent/ES274655Y/en not_active Expired
- 1982-08-04 IT IT1982A09486A patent/IT8209486A1/en unknown
- 1982-08-04 IT IT09486/82A patent/IT1192489B/en active
- 1982-08-04 BR BR8204589A patent/BR8204589A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FI70079B (en) | 1986-01-31 |
SE450522B (en) | 1987-06-29 |
DE3130922C1 (en) | 1982-12-09 |
ATA142982A (en) | 1987-11-15 |
DK155345C (en) | 1989-10-23 |
ES274655U (en) | 1984-10-16 |
IT8209486A0 (en) | 1982-08-04 |
AT386062B (en) | 1988-06-27 |
NL8201235A (en) | 1983-03-01 |
DK155345B (en) | 1989-03-28 |
JPS5828086A (en) | 1983-02-18 |
FI822064A0 (en) | 1982-06-10 |
NO157950B (en) | 1988-03-07 |
FR2511114B1 (en) | 1986-11-21 |
FI70079C (en) | 1986-09-12 |
FR2511114A1 (en) | 1983-02-11 |
NO157950C (en) | 1988-06-15 |
NO822655L (en) | 1983-02-07 |
FI822064L (en) | 1983-02-06 |
IT8209486A1 (en) | 1984-02-04 |
SE8203309L (en) | 1983-02-06 |
ES274655Y (en) | 1985-04-16 |
BE893026A (en) | 1982-08-16 |
GB2103743A (en) | 1983-02-23 |
ZA822531B (en) | 1983-02-23 |
BR8204589A (en) | 1983-07-26 |
JPS6110711B2 (en) | 1986-03-31 |
DK288682A (en) | 1983-02-06 |
CH657436A5 (en) | 1986-08-29 |
IT1192489B (en) | 1988-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930325 |