DE7628312U1 - Verschlussklappe fuer lufttechnische anlagen - Google Patents

Verschlussklappe fuer lufttechnische anlagen

Info

Publication number
DE7628312U1
DE7628312U1 DE19767628312 DE7628312U DE7628312U1 DE 7628312 U1 DE7628312 U1 DE 7628312U1 DE 19767628312 DE19767628312 DE 19767628312 DE 7628312 U DE7628312 U DE 7628312U DE 7628312 U1 DE7628312 U1 DE 7628312U1
Authority
DE
Germany
Prior art keywords
flap
frame
wing
ring
flap wing
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
Application number
DE19767628312
Other languages
German (de)
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19767628312 priority Critical patent/DE7628312U1/de
Publication of DE7628312U1 publication Critical patent/DE7628312U1/de
Priority to CH1108177A priority patent/CH624473A5/de
Priority to FR7727421A priority patent/FR2365068A3/fr
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
    • 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
    • F16K1/2268—Sealing means for the axis of rotation
    • 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
    • F16K1/165—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 a plurality of closure members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Air-Flow Control Members (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
DE19767628312 1976-09-10 1976-09-10 Verschlussklappe fuer lufttechnische anlagen Expired DE7628312U1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19767628312 DE7628312U1 (de) 1976-09-10 1976-09-10 Verschlussklappe fuer lufttechnische anlagen
CH1108177A CH624473A5 (en) 1976-09-10 1977-09-09 Closure flap for ventilation systems
FR7727421A FR2365068A3 (fr) 1976-09-10 1977-09-12 Clapet obturateur pour installations de transport d'air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19767628312 DE7628312U1 (de) 1976-09-10 1976-09-10 Verschlussklappe fuer lufttechnische anlagen

Publications (1)

Publication Number Publication Date
DE7628312U1 true DE7628312U1 (de) 1976-12-30

Family

ID=6669090

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19767628312 Expired DE7628312U1 (de) 1976-09-10 1976-09-10 Verschlussklappe fuer lufttechnische anlagen

Country Status (3)

Country Link
CH (1) CH624473A5 (enExample)
DE (1) DE7628312U1 (enExample)
FR (1) FR2365068A3 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7733241U1 (de) * 1977-10-28 1978-02-02 Siegwart, Emil, 6603 Sulzbach Verschlussklappe fuer lufttechnische anlagen
DE7733240U1 (de) * 1977-10-28 1978-02-02 Siegwart, Emil, 6603 Sulzbach Verschlussklappe fuer lufttechnische anlagen

Also Published As

Publication number Publication date
CH624473A5 (en) 1981-07-31
FR2365068A3 (fr) 1978-04-14
FR2365068B3 (enExample) 1981-01-16

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