DE2140348A1 - - Google Patents

Info

Publication number
DE2140348A1
DE2140348A1 DE19712140348 DE2140348A DE2140348A1 DE 2140348 A1 DE2140348 A1 DE 2140348A1 DE 19712140348 DE19712140348 DE 19712140348 DE 2140348 A DE2140348 A DE 2140348A DE 2140348 A1 DE2140348 A1 DE 2140348A1
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.)
Granted
Application number
DE19712140348
Other languages
German (de)
Other versions
DE2140348B1 (en
DE2140348C (en
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 filed Critical
Priority to DE19712140348 priority Critical patent/DE2140348C/en
Priority claimed from DE19712140348 external-priority patent/DE2140348C/en
Publication of DE2140348B1 publication Critical patent/DE2140348B1/en
Publication of DE2140348A1 publication Critical patent/DE2140348A1/de
Application granted granted Critical
Publication of DE2140348C publication Critical patent/DE2140348C/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
DE19712140348 1971-08-11 Pressure medium operated diaphragm valve with an optional stuffing box Expired DE2140348C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19712140348 DE2140348C (en) 1971-08-11 Pressure medium operated diaphragm valve with an optional stuffing box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712140348 DE2140348C (en) 1971-08-11 Pressure medium operated diaphragm valve with an optional stuffing box

Publications (3)

Publication Number Publication Date
DE2140348B1 DE2140348B1 (en) 1973-01-18
DE2140348A1 true DE2140348A1 (en) 1973-01-18
DE2140348C DE2140348C (en) 1973-08-02

Family

ID=

Also Published As

Publication number Publication date
DE2140348B1 (en) 1973-01-18

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee