SU1179943A3 - Valve packing elastic membrane - Google Patents

Valve packing elastic membrane

Info

Publication number
SU1179943A3
SU1179943A3 SU792765303A SU2765303A SU1179943A3 SU 1179943 A3 SU1179943 A3 SU 1179943A3 SU 792765303 A SU792765303 A SU 792765303A SU 2765303 A SU2765303 A SU 2765303A SU 1179943 A3 SU1179943 A3 SU 1179943A3
Authority
SU
USSR - Soviet Union
Prior art keywords
elastic membrane
valve packing
packing elastic
valve
membrane
Prior art date
Application number
SU792765303A
Other languages
Russian (ru)
Inventor
Lotar Vurtser
Original Assignee
Wurzer Lothar
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 Wurzer Lothar filed Critical Wurzer Lothar
Application granted granted Critical
Publication of SU1179943A3 publication Critical patent/SU1179943A3/en

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • 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
    • F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on the valve 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
    • 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
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/16—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Diaphragms And Bellows (AREA)
SU792765303A 1978-05-13 1979-05-11 Valve packing elastic membrane SU1179943A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2821167A DE2821167C3 (en) 1978-05-13 1978-05-13 Membrane to keep two neighboring rooms separate

Publications (1)

Publication Number Publication Date
SU1179943A3 true SU1179943A3 (en) 1985-09-15

Family

ID=6039400

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792765303A SU1179943A3 (en) 1978-05-13 1979-05-11 Valve packing elastic membrane

Country Status (5)

Country Link
JP (1) JPS552879A (en)
BE (1) BE876190A (en)
DE (1) DE2821167C3 (en)
SU (1) SU1179943A3 (en)
ZA (1) ZA792132B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037658U (en) * 1983-08-23 1985-03-15 エヌオーケー株式会社 diaphragm
JPS60144110U (en) * 1984-02-29 1985-09-25 リンナイ株式会社 diaphragm device
JPH0538296Y2 (en) * 1988-01-22 1993-09-28
DE4106071A1 (en) * 1991-02-27 1992-09-03 Morlock Gmbh Membrane unit with housing and cover - has clinch connection and feeder pipe for the hydraulic or pneumatic medium
US6883780B2 (en) 1998-10-09 2005-04-26 Swagelok Company Sanitary diaphragm valve
JP4698230B2 (en) 2005-01-07 2011-06-08 サーパス工業株式会社 Flow control device
JP5964140B2 (en) * 2012-05-30 2016-08-03 株式会社フジキン Diaphragm and diaphragm valve
TWI678490B (en) * 2015-06-17 2019-12-01 美商威士塔戴爾泰克有限責任公司 Low hysteresis diaphragm for a valve
TWI698602B (en) 2015-07-09 2020-07-11 美商威士塔戴爾泰克有限責任公司 Control plate in a valve
IL273521B2 (en) * 2017-09-25 2024-06-01 Fujikin Kk Diaphragm valve

Also Published As

Publication number Publication date
JPS552879A (en) 1980-01-10
DE2821167B2 (en) 1980-05-22
DE2821167A1 (en) 1979-11-22
ZA792132B (en) 1980-05-28
DE2821167C3 (en) 1981-01-15
BE876190A (en) 1979-09-03

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