LU69622A1 - - Google Patents

Info

Publication number
LU69622A1
LU69622A1 LU69622A LU69622A LU69622A1 LU 69622 A1 LU69622 A1 LU 69622A1 LU 69622 A LU69622 A LU 69622A LU 69622 A LU69622 A LU 69622A LU 69622 A1 LU69622 A1 LU 69622A1
Authority
LU
Luxembourg
Application number
LU69622A
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
Publication of LU69622A1 publication Critical patent/LU69622A1/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
    • F16K1/222—Shaping of the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
LU69622A 1973-03-14 1974-03-12 LU69622A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732312755 DE2312755A1 (de) 1973-03-14 1973-03-14 Absperrklappe

Publications (1)

Publication Number Publication Date
LU69622A1 true LU69622A1 (enrdf_load_stackoverflow) 1974-07-10

Family

ID=5874765

Family Applications (1)

Application Number Title Priority Date Filing Date
LU69622A LU69622A1 (enrdf_load_stackoverflow) 1973-03-14 1974-03-12

Country Status (8)

Country Link
BE (1) BE812151A (enrdf_load_stackoverflow)
BR (1) BR7401908D0 (enrdf_load_stackoverflow)
CH (1) CH568508A5 (enrdf_load_stackoverflow)
DE (1) DE2312755A1 (enrdf_load_stackoverflow)
FR (1) FR2221656B3 (enrdf_load_stackoverflow)
GB (1) GB1400991A (enrdf_load_stackoverflow)
LU (1) LU69622A1 (enrdf_load_stackoverflow)
NL (1) NL7403080A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304010A1 (fr) * 1975-03-11 1976-10-08 Amri Vanne d'isolement a double securite
DE3332793C2 (de) * 1983-09-10 1995-04-13 Josef Nemetz Klappenabsperrventil
SE9402882D0 (sv) * 1994-08-31 1994-08-31 Volvo Ab Butterfly valve assembly
DE19530224B4 (de) * 1995-08-17 2006-01-05 Friatec Ag Dichtungsanordnung für eine Absperrklappe oder eine Regelklappe

Also Published As

Publication number Publication date
GB1400991A (en) 1975-07-16
BE812151A (fr) 1974-07-01
NL7403080A (enrdf_load_stackoverflow) 1974-09-17
CH568508A5 (enrdf_load_stackoverflow) 1975-10-31
DE2312755A1 (de) 1974-10-03
FR2221656A1 (enrdf_load_stackoverflow) 1974-10-11
BR7401908D0 (pt) 1974-12-24
FR2221656B3 (enrdf_load_stackoverflow) 1976-12-24

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