NL7211253A - - Google Patents

Info

Publication number
NL7211253A
NL7211253A NL7211253A NL7211253A NL7211253A NL 7211253 A NL7211253 A NL 7211253A NL 7211253 A NL7211253 A NL 7211253A NL 7211253 A NL7211253 A NL 7211253A NL 7211253 A NL7211253 A NL 7211253A
Authority
NL
Netherlands
Application number
NL7211253A
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
Priority claimed from JP8122171A external-priority patent/JPS4846919A/ja
Priority claimed from JP1578772A external-priority patent/JPS4884921A/ja
Application filed filed Critical
Publication of NL7211253A publication Critical patent/NL7211253A/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Lift Valve (AREA)
NL7211253A 1971-10-14 1972-08-17 NL7211253A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8122171A JPS4846919A (enrdf_load_stackoverflow) 1971-10-14 1971-10-14
JP1578772A JPS4884921A (enrdf_load_stackoverflow) 1972-02-14 1972-02-14

Publications (1)

Publication Number Publication Date
NL7211253A true NL7211253A (enrdf_load_stackoverflow) 1973-04-17

Family

ID=26351993

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7211253A NL7211253A (enrdf_load_stackoverflow) 1971-10-14 1972-08-17

Country Status (6)

Country Link
DE (1) DE2251134A1 (enrdf_load_stackoverflow)
FR (1) FR2152268A5 (enrdf_load_stackoverflow)
GB (1) GB1404167A (enrdf_load_stackoverflow)
IT (1) IT962127B (enrdf_load_stackoverflow)
NL (1) NL7211253A (enrdf_load_stackoverflow)
NO (1) NO134669C (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53133226U (enrdf_load_stackoverflow) * 1977-03-30 1978-10-21
AT379001B (de) * 1978-03-10 1985-11-11 Adams Gmbh & Co Kg Geb Klappenventil
DE3150999C2 (de) * 1981-12-23 1985-06-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Naß-Setzmaschine zur Aufbereitung von Kohle oder sonstigen Mineralien

Also Published As

Publication number Publication date
NO134669C (enrdf_load_stackoverflow) 1976-11-24
GB1404167A (en) 1975-08-28
NO134669B (enrdf_load_stackoverflow) 1976-08-16
DE2251134A1 (de) 1973-04-19
IT962127B (it) 1973-12-20
FR2152268A5 (enrdf_load_stackoverflow) 1973-04-20

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Legal Events

Date Code Title Description
BC A request for examination has been filed
BV The patent application has lapsed