DE2623157A1 - Schraubverbindung - Google Patents
SchraubverbindungInfo
- Publication number
- DE2623157A1 DE2623157A1 DE19762623157 DE2623157A DE2623157A1 DE 2623157 A1 DE2623157 A1 DE 2623157A1 DE 19762623157 DE19762623157 DE 19762623157 DE 2623157 A DE2623157 A DE 2623157A DE 2623157 A1 DE2623157 A1 DE 2623157A1
- Authority
- DE
- Germany
- Prior art keywords
- intermediate ring
- pipe
- screw connection
- nut
- ring
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 8
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009172 bursting Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000002699 waste material Substances 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
- 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)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762623157 DE2623157A1 (de) | 1976-05-22 | 1976-05-22 | Schraubverbindung |
SE7703775A SE7703775L (sv) | 1976-05-22 | 1977-03-31 | Skruvforbindning |
JP5819677A JPS52143371A (en) | 1976-05-22 | 1977-05-19 | Screw connection parts |
FR7715614A FR2352237A1 (fr) | 1976-05-22 | 1977-05-20 | Raccord a vis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762623157 DE2623157A1 (de) | 1976-05-22 | 1976-05-22 | Schraubverbindung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2623157A1 true DE2623157A1 (de) | 1977-11-24 |
Family
ID=5978834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762623157 Pending DE2623157A1 (de) | 1976-05-22 | 1976-05-22 | Schraubverbindung |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS52143371A (fr) |
DE (1) | DE2623157A1 (fr) |
FR (1) | FR2352237A1 (fr) |
SE (1) | SE7703775L (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3130922C1 (de) * | 1981-08-05 | 1982-12-09 | Ermeto Armaturen Gmbh, 4800 Bielefeld | Verschraubungssystem |
US4470609A (en) * | 1983-07-25 | 1984-09-11 | Rocky Mountain Nuclear Mfg. & Engineering Co., Inc. | Conduit-connector structure with sealing ring therefor |
DE4025878A1 (de) * | 1990-08-16 | 1992-02-20 | Voss Armaturen | Anschlussvorrichtung fuer rohrleitungen |
DE4025877A1 (de) * | 1990-08-16 | 1992-02-20 | Voss Armaturen | Anschlussvorrichtung fuer hydraulik-rohrleitungen |
US5370424A (en) * | 1990-09-03 | 1994-12-06 | Hans-Peter Ruppert | Pipe connection |
EP3425250A1 (fr) * | 2017-07-05 | 2019-01-09 | Tim Martin | Insert d'étanchéité pour raccords à compression |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62215191A (ja) * | 1985-11-06 | 1987-09-21 | 有限会社ニッタ・ムアカンパニー | 管継手 |
JPH0539252Y2 (fr) * | 1986-11-10 | 1993-10-05 | ||
DE4034803A1 (de) * | 1990-11-02 | 1992-05-07 | Parker Ermeto Gmbh | Verbindungssystem |
ITMI20120159A1 (it) * | 2012-02-07 | 2013-08-08 | Pettinaroli Flii Spa | Struttura di raccordo, particolarmente per tubazioni flessibili per l'uso in impianti di climatizzazione e simili. |
-
1976
- 1976-05-22 DE DE19762623157 patent/DE2623157A1/de active Pending
-
1977
- 1977-03-31 SE SE7703775A patent/SE7703775L/xx unknown
- 1977-05-19 JP JP5819677A patent/JPS52143371A/ja active Pending
- 1977-05-20 FR FR7715614A patent/FR2352237A1/fr active Granted
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3130922C1 (de) * | 1981-08-05 | 1982-12-09 | Ermeto Armaturen Gmbh, 4800 Bielefeld | Verschraubungssystem |
FR2511114A1 (fr) * | 1981-08-05 | 1983-02-11 | Ermeto Armaturen Gmbh | Systeme de vissage assurant une liaison etanche entre tubes |
US4470609A (en) * | 1983-07-25 | 1984-09-11 | Rocky Mountain Nuclear Mfg. & Engineering Co., Inc. | Conduit-connector structure with sealing ring therefor |
DE4025878A1 (de) * | 1990-08-16 | 1992-02-20 | Voss Armaturen | Anschlussvorrichtung fuer rohrleitungen |
DE4025877A1 (de) * | 1990-08-16 | 1992-02-20 | Voss Armaturen | Anschlussvorrichtung fuer hydraulik-rohrleitungen |
DE4025878C2 (de) * | 1990-08-16 | 1999-09-09 | Voss Armaturen | Anschlußvorrichtung für Rohrleitungen |
DE4025877C2 (de) * | 1990-08-16 | 2001-06-13 | Voss Armaturen | Anschlußvorrichtung für Hydraulik-Rohrleitungen |
US5370424A (en) * | 1990-09-03 | 1994-12-06 | Hans-Peter Ruppert | Pipe connection |
EP3425250A1 (fr) * | 2017-07-05 | 2019-01-09 | Tim Martin | Insert d'étanchéité pour raccords à compression |
Also Published As
Publication number | Publication date |
---|---|
JPS52143371A (en) | 1977-11-29 |
FR2352237A1 (fr) | 1977-12-16 |
SE7703775L (sv) | 1977-11-23 |
FR2352237B1 (fr) | 1978-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
OHW | Rejection |