DE3122000C2 - - Google Patents
Info
- Publication number
- DE3122000C2 DE3122000C2 DE19813122000 DE3122000A DE3122000C2 DE 3122000 C2 DE3122000 C2 DE 3122000C2 DE 19813122000 DE19813122000 DE 19813122000 DE 3122000 A DE3122000 A DE 3122000A DE 3122000 C2 DE3122000 C2 DE 3122000C2
- Authority
- DE
- Germany
- Prior art keywords
- inner tube
- sealing
- sleeve
- tube
- sealing 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.)
- Expired
Links
- 238000007789 sealing Methods 0.000 claims description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000003550 marker Substances 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000007704 transition Effects 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow in pipes or hoses
- F16L55/1007—Couplings closed automatically when broken
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
- F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
- F16K3/265—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member with a sleeve sliding in the direction of the flow line
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813122000 DE3122000A1 (de) | 1981-06-03 | 1981-06-03 | Verbindungsstelle von gas- oder wasserrohren |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813122000 DE3122000A1 (de) | 1981-06-03 | 1981-06-03 | Verbindungsstelle von gas- oder wasserrohren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3122000A1 DE3122000A1 (de) | 1982-12-23 |
| DE3122000C2 true DE3122000C2 (en, 2012) | 1989-03-30 |
Family
ID=6133808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813122000 Granted DE3122000A1 (de) | 1981-06-03 | 1981-06-03 | Verbindungsstelle von gas- oder wasserrohren |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3122000A1 (en, 2012) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3639045A1 (de) * | 1986-11-14 | 1988-05-26 | Bbc Brown Boveri & Cie | Armatur fuer durchstroemte rohrleitungen |
| DE3706556A1 (de) * | 1987-02-28 | 1988-09-08 | Vag Armaturen Gmbh | Rohrbruchsicherung fuer hausanschlussleitungen |
| DE3711547A1 (de) * | 1987-04-06 | 1988-10-27 | Immanuel Jeschke | Vorrichtung zum selbsttaetigen abstellen von gasversorgungsleitungen bei bruechen durch zugbelastungen |
| US4872471A (en) * | 1988-09-21 | 1989-10-10 | Schneider Peter J | Separable and breakaway valve interconnecting a fluid line |
| DE3836157A1 (de) * | 1988-10-24 | 1990-04-26 | Gebo Armaturen | Gebaeudeeinfuehrungsarmatur fuer eine gas- oder wasserzufuhrleitung |
| DE3840312A1 (de) * | 1988-11-30 | 1990-05-31 | Waga Sicherheits & Spezial Arm | Kraftbegrenzer |
| FR2643892B1 (fr) * | 1989-03-03 | 1991-06-14 | Caoutchouc Manuf Plastique | Dispositif de connexion auto-obturant entre contenants |
| EP0704309A3 (en) * | 1994-09-29 | 1998-01-07 | Hewlett-Packard Company | Method and apparatus for regulating replenishment ink flow to a print cartridge |
| WO1998009146A1 (en) * | 1996-08-26 | 1998-03-05 | Honeywell Inc. | Vent/drain for pressure transmitters |
| CN101722087B (zh) * | 2008-10-31 | 2011-11-23 | 中国石油化工股份有限公司 | 一种真空密封碾磨罐及其使用方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2352558A1 (de) * | 1973-10-19 | 1975-04-30 | Textron Inc | Fluessigkeitskupplung mit bruchsicherung |
| FR2406149A1 (fr) * | 1977-10-11 | 1979-05-11 | Gournelle Maurice | Raccord rapide pour la distribution de fluides |
-
1981
- 1981-06-03 DE DE19813122000 patent/DE3122000A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3122000A1 (de) | 1982-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: DOERING, REINHARD, 4030 RATINGEN, DE |
|
| 8339 | Ceased/non-payment of the annual fee |