DE8808929U1 - - Google Patents

Info

Publication number
DE8808929U1
DE8808929U1 DE8808929U DE8808929U DE8808929U1 DE 8808929 U1 DE8808929 U1 DE 8808929U1 DE 8808929 U DE8808929 U DE 8808929U DE 8808929 U DE8808929 U DE 8808929U DE 8808929 U1 DE8808929 U1 DE 8808929U1
Authority
DE
Germany
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
Application number
DE8808929U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8808929U priority Critical patent/DE8808929U1/de
Publication of DE8808929U1 publication Critical patent/DE8808929U1/de
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/10—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with inflatable member
    • 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
    • F16L55/132—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 deforming the packing
    • F16L55/134—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 deforming the packing by means of an inflatable packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
DE8808929U 1988-07-12 1988-07-12 Expired DE8808929U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8808929U DE8808929U1 (de) 1988-07-12 1988-07-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8808929U DE8808929U1 (de) 1988-07-12 1988-07-12

Publications (1)

Publication Number Publication Date
DE8808929U1 true DE8808929U1 (de) 1988-09-01

Family

ID=6825898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8808929U Expired DE8808929U1 (de) 1988-07-12 1988-07-12

Country Status (1)

Country Link
DE (1) DE8808929U1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031595A1 (de) * 1990-10-05 1992-04-09 Karl Sion Absperrvorrichtung zum verschliessen von durchflussloechern
DE29507639U1 (de) * 1995-05-09 1995-07-06 Arca Regler Gmbh Ventil
DE29507638U1 (de) * 1995-05-09 1995-07-06 Arca Regler Gmbh Ventil
FR2751006A1 (fr) * 1996-07-09 1998-01-16 Pronal Enceinte gonflable, notamment pour obturateur de regard ou de canalisation
DE102005048145B3 (de) * 2005-10-07 2007-02-22 Ibak Helmut Hunger Gmbh & Co. Kg Dichtblase zum Abdichten eines auf Dichtigkeit zu prüfenden Kanalrohrabschnitts

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031595A1 (de) * 1990-10-05 1992-04-09 Karl Sion Absperrvorrichtung zum verschliessen von durchflussloechern
DE29507639U1 (de) * 1995-05-09 1995-07-06 Arca Regler Gmbh Ventil
DE29507638U1 (de) * 1995-05-09 1995-07-06 Arca Regler Gmbh Ventil
FR2751006A1 (fr) * 1996-07-09 1998-01-16 Pronal Enceinte gonflable, notamment pour obturateur de regard ou de canalisation
DE102005048145B3 (de) * 2005-10-07 2007-02-22 Ibak Helmut Hunger Gmbh & Co. Kg Dichtblase zum Abdichten eines auf Dichtigkeit zu prüfenden Kanalrohrabschnitts

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