FR2690498B1 - BLOCKING ELEMENT FOR PLUGGING PRESSURE FLUID PASSAGE HOLES. - Google Patents
BLOCKING ELEMENT FOR PLUGGING PRESSURE FLUID PASSAGE HOLES.Info
- Publication number
- FR2690498B1 FR2690498B1 FR9304818A FR9304818A FR2690498B1 FR 2690498 B1 FR2690498 B1 FR 2690498B1 FR 9304818 A FR9304818 A FR 9304818A FR 9304818 A FR9304818 A FR 9304818A FR 2690498 B1 FR2690498 B1 FR 2690498B1
- Authority
- FR
- France
- Prior art keywords
- fluid passage
- pressure fluid
- blocking element
- passage holes
- plugging pressure
- 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 - Fee Related
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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
- F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
- F16L55/136—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Gasket Seals (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19924213732 DE4213732C2 (en) | 1992-04-25 | 1992-04-25 | Closure piece for closing off pressure-carrying holes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2690498A1 FR2690498A1 (en) | 1993-10-29 |
FR2690498B1 true FR2690498B1 (en) | 1996-06-07 |
Family
ID=6457528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9304818A Expired - Fee Related FR2690498B1 (en) | 1992-04-25 | 1993-04-23 | BLOCKING ELEMENT FOR PLUGGING PRESSURE FLUID PASSAGE HOLES. |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE4213732C2 (en) |
FR (1) | FR2690498B1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29604707U1 (en) * | 1996-03-14 | 1996-04-25 | Festo Kg, 73734 Esslingen | Partitioning device for a pressure medium channel |
DE10061832C2 (en) * | 2000-12-12 | 2002-12-19 | Helmut Bardenhagen | Plug for inside pipe sealing |
DE20113958U1 (en) | 2001-08-23 | 2001-10-18 | FESTO AG & Co., 73734 Esslingen | Subdivision device for pressure medium ducts and duct component equipped with them |
DE10240196A1 (en) * | 2002-08-28 | 2004-03-11 | Henkel Kgaa | Separation element suitable for mechanical fixing in hollow spaces of structural members has a peripheral rim with a high coefficient of friction, and an opening within its inner zone |
DE20218347U1 (en) * | 2002-11-27 | 2003-02-20 | Weisheit, Thomas, 74360 Ilsfeld | sealing plug |
DE102007043810B3 (en) * | 2007-09-13 | 2009-06-10 | Jeschke, Immanuel | Stopper for sealing gas pipe lines, has gasket and two bodies pressed against each other by clamping bolt, where one of bodies is provided with peripheral groove for receiving expandable gasket |
DE102012100120A1 (en) * | 2012-01-09 | 2013-07-11 | Scanwill Aps | Closing device for closing a hydraulic and / or pneumatic bore |
EP2623841B1 (en) | 2012-02-02 | 2014-04-02 | Festo AG & Co. KG | Partition piece for a fluid channel and fluids device with such a partition piece |
DE202017104929U1 (en) * | 2017-08-16 | 2018-11-19 | Rosen Swiss Ag | closure device |
SG11202005720UA (en) * | 2017-12-20 | 2020-07-29 | Vital Ind Solutions Inc | Assembly for engaging the interior of a pipe |
DE102018128721A1 (en) * | 2018-11-15 | 2020-05-20 | Bürkert Werke GmbH & Co. KG | Fluid channel separating device and valve assembly with fluid channel separating device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2230710A1 (en) * | 1972-06-23 | 1974-01-10 | Herion Werke Kg | CLOSING PIECE FOR HOLES AND CHANNELS, IN PARTICULAR IN HYDRAULIC DEVICES |
DE8117674U1 (en) * | 1981-06-15 | 1981-09-17 | Huth, Heinrich, 6120 Michelstadt | Closure element for bores. |
US4381800A (en) * | 1981-08-31 | 1983-05-03 | Thaxton Inc. | Pipe tester plug |
US4760868A (en) * | 1987-09-21 | 1988-08-02 | Saxon Edward G | High confidence tube plug |
-
1992
- 1992-04-25 DE DE19924213732 patent/DE4213732C2/en not_active Expired - Fee Related
-
1993
- 1993-04-23 FR FR9304818A patent/FR2690498B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2690498A1 (en) | 1993-10-29 |
DE4213732A1 (en) | 1993-10-28 |
DE4213732C2 (en) | 2000-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20061230 |