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
Application number
FR9304818A
Other languages
French (fr)
Other versions
FR2690498A1 (en
Inventor
Rolf Meier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2690498A1 publication Critical patent/FR2690498A1/en
Application granted granted Critical
Publication of FR2690498B1 publication Critical patent/FR2690498B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
FR9304818A 1992-04-25 1993-04-23 BLOCKING ELEMENT FOR PLUGGING PRESSURE FLUID PASSAGE HOLES. Expired - Fee Related FR2690498B1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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