DE8808574U1 - - Google Patents

Info

Publication number
DE8808574U1
DE8808574U1 DE8808574U DE8808574U DE8808574U1 DE 8808574 U1 DE8808574 U1 DE 8808574U1 DE 8808574 U DE8808574 U DE 8808574U DE 8808574 U DE8808574 U DE 8808574U DE 8808574 U1 DE8808574 U1 DE 8808574U1
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
DE8808574U
Other languages
German (de)
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.)
SPX Flow Technology Rosista GmbH
Original Assignee
APV Rosista 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 APV Rosista GmbH filed Critical APV Rosista GmbH
Priority to DE8808574U priority Critical patent/DE8808574U1/de
Publication of DE8808574U1 publication Critical patent/DE8808574U1/de
Priority to EP89112297A priority patent/EP0350017B1/en
Priority to ES89112297T priority patent/ES2050190T3/en
Priority to AT89112297T priority patent/ATE102689T1/en
Priority to DE89112297T priority patent/DE58907157D1/en
Expired 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
DE8808574U 1988-07-05 1988-07-05 Expired DE8808574U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE8808574U DE8808574U1 (en) 1988-07-05 1988-07-05
EP89112297A EP0350017B1 (en) 1988-07-05 1989-07-05 Valve with a leak indicator
ES89112297T ES2050190T3 (en) 1988-07-05 1989-07-05 CLOSING ORGAN, INSERTABLE BETWEEN TWO PIPES, WITH INDICATION OF LIQUID LEAKS.
AT89112297T ATE102689T1 (en) 1988-07-05 1989-07-05 SHUT-OFF DEVICE WITH LEAKAGE INDICATOR.
DE89112297T DE58907157D1 (en) 1988-07-05 1989-07-05 Shut-off device with leakage indicator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8808574U DE8808574U1 (en) 1988-07-05 1988-07-05

Publications (1)

Publication Number Publication Date
DE8808574U1 true DE8808574U1 (en) 1988-09-01

Family

ID=6825640

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8808574U Expired DE8808574U1 (en) 1988-07-05 1988-07-05

Country Status (1)

Country Link
DE (1) DE8808574U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8810104U1 (en) * 1988-08-09 1988-10-13 Apv Rosista Gmbh, 4750 Unna, De
EP0833090A1 (en) * 1996-09-25 1998-04-01 Ralf Krause Ball valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8810104U1 (en) * 1988-08-09 1988-10-13 Apv Rosista Gmbh, 4750 Unna, De
EP0833090A1 (en) * 1996-09-25 1998-04-01 Ralf Krause Ball valve

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