DE29607325U1 - Pipe switching device for pipelines - Google Patents

Pipe switching device for pipelines

Info

Publication number
DE29607325U1
DE29607325U1 DE29607325U DE29607325U DE29607325U1 DE 29607325 U1 DE29607325 U1 DE 29607325U1 DE 29607325 U DE29607325 U DE 29607325U DE 29607325 U DE29607325 U DE 29607325U DE 29607325 U1 DE29607325 U1 DE 29607325U1
Authority
DE
Germany
Prior art keywords
pipelines
switching device
pipe switching
pipe
switching
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 - Lifetime
Application number
DE29607325U
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.)
M & S Armaturen GmbH
Original Assignee
M & S Armaturen 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 M & S Armaturen GmbH filed Critical M & S Armaturen GmbH
Priority to DE29607325U priority Critical patent/DE29607325U1/en
Publication of DE29607325U1 publication Critical patent/DE29607325U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
DE29607325U 1996-04-23 1996-04-23 Pipe switching device for pipelines Expired - Lifetime DE29607325U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29607325U DE29607325U1 (en) 1996-04-23 1996-04-23 Pipe switching device for pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29607325U DE29607325U1 (en) 1996-04-23 1996-04-23 Pipe switching device for pipelines

Publications (1)

Publication Number Publication Date
DE29607325U1 true DE29607325U1 (en) 1996-07-25

Family

ID=8022975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29607325U Expired - Lifetime DE29607325U1 (en) 1996-04-23 1996-04-23 Pipe switching device for pipelines

Country Status (1)

Country Link
DE (1) DE29607325U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005002876A1 (en) * 2005-01-21 2006-08-17 Groupinox Gmbh Shut-off device has insert groove and support element extending into insert groove and intervening to retain inlaid sealing element and passage housing is present whose walls delimit passage channel

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1862272U (en) * 1961-06-12 1962-11-15 Fisher Governor Company FLAP VALVE.
DE7026746U (en) * 1970-07-16 1970-11-12 Magdeburger Armaturenwerke Veb FLAP SHUT-OFF VALVE FOR INSTALLATION IN LIQUID PIPELINES.
DE7400403U (en) * 1974-04-25 Schleicher L Suedmo Armaturenfabrik Flap valve
DE2554736A1 (en) * 1975-12-05 1977-06-08 Rosista Gmbh Composite plastic sealing ring - has facing of inert material on seating and contact surfaces
DE2648519A1 (en) * 1976-10-27 1978-05-03 Josef Nemetz FLAP SHUT-OFF VALVE
DE7740019U1 (en) * 1977-12-29 1978-06-22 Herberholz, Guenter, 5600 Wuppertal BUTTERFLY VALVE FOR AGGRESSIVE FLOW MEDIA
DE2733606A1 (en) * 1977-07-26 1979-02-01 Tomoe Tech Res Co Throttle valve with low-friction coatings - at friction surfaces metal valve plate and synthetic rubber seating
US5257772A (en) * 1992-10-22 1993-11-02 Helmut Habicht Butterfly valve
DE4401267A1 (en) * 1993-01-19 1994-08-18 Helmut Habicht Modular throttle valve
US5360030A (en) * 1993-10-14 1994-11-01 Sisk David E Butterfly valve incorporating sleeve seals

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7400403U (en) * 1974-04-25 Schleicher L Suedmo Armaturenfabrik Flap valve
DE1862272U (en) * 1961-06-12 1962-11-15 Fisher Governor Company FLAP VALVE.
DE7026746U (en) * 1970-07-16 1970-11-12 Magdeburger Armaturenwerke Veb FLAP SHUT-OFF VALVE FOR INSTALLATION IN LIQUID PIPELINES.
DE2554736A1 (en) * 1975-12-05 1977-06-08 Rosista Gmbh Composite plastic sealing ring - has facing of inert material on seating and contact surfaces
DE2648519A1 (en) * 1976-10-27 1978-05-03 Josef Nemetz FLAP SHUT-OFF VALVE
DE2733606A1 (en) * 1977-07-26 1979-02-01 Tomoe Tech Res Co Throttle valve with low-friction coatings - at friction surfaces metal valve plate and synthetic rubber seating
DE7740019U1 (en) * 1977-12-29 1978-06-22 Herberholz, Guenter, 5600 Wuppertal BUTTERFLY VALVE FOR AGGRESSIVE FLOW MEDIA
US5257772A (en) * 1992-10-22 1993-11-02 Helmut Habicht Butterfly valve
DE4401267A1 (en) * 1993-01-19 1994-08-18 Helmut Habicht Modular throttle valve
US5360030A (en) * 1993-10-14 1994-11-01 Sisk David E Butterfly valve incorporating sleeve seals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Seals, packings, and gaskets. In: Machine Design, June 1990, S.252-278 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005002876A1 (en) * 2005-01-21 2006-08-17 Groupinox Gmbh Shut-off device has insert groove and support element extending into insert groove and intervening to retain inlaid sealing element and passage housing is present whose walls delimit passage channel

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960905

R163 Identified publications notified

Effective date: 19960903

R156 Lapse of ip right after 3 years

Effective date: 20000201