FR2594200B1 - Clapet d'arret avec disque a montage centre - Google Patents

Clapet d'arret avec disque a montage centre

Info

Publication number
FR2594200B1
FR2594200B1 FR878700706A FR8700706A FR2594200B1 FR 2594200 B1 FR2594200 B1 FR 2594200B1 FR 878700706 A FR878700706 A FR 878700706A FR 8700706 A FR8700706 A FR 8700706A FR 2594200 B1 FR2594200 B1 FR 2594200B1
Authority
FR
France
Prior art keywords
shut
valve
mounted disc
center mounted
center
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
FR878700706A
Other languages
English (en)
Other versions
FR2594200A1 (fr
Inventor
Klaus Brein
Heinz-Jurgen Ruckert
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.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Publication of FR2594200A1 publication Critical patent/FR2594200A1/fr
Application granted granted Critical
Publication of FR2594200B1 publication Critical patent/FR2594200B1/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
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • F16K1/2265—Shaping or arrangements of the sealing the sealing being arranged on the valve seat with a channel- or U-shaped seal covering a central body portion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
FR878700706A 1986-02-13 1987-01-22 Clapet d'arret avec disque a montage centre Expired FR2594200B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3604499A DE3604499C1 (de) 1986-02-13 1986-02-13 Absperrklappe mit zentrisch gelagerter Klappenscheibe

Publications (2)

Publication Number Publication Date
FR2594200A1 FR2594200A1 (fr) 1987-08-14
FR2594200B1 true FR2594200B1 (fr) 1989-08-25

Family

ID=6294008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878700706A Expired FR2594200B1 (fr) 1986-02-13 1987-01-22 Clapet d'arret avec disque a montage centre

Country Status (5)

Country Link
BR (1) BR8700672A (fr)
DE (1) DE3604499C1 (fr)
FR (1) FR2594200B1 (fr)
IN (1) IN166705B (fr)
IT (1) IT1202428B (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133513A (en) * 1976-10-26 1979-01-09 Celanese Corporation Butterfly valve assembly
DE2843860A1 (de) * 1978-10-07 1980-04-10 Klein Schanzlin & Becker Ag Absperrklappe mit zentrisch gelagerter klappenscheibe
US4289297A (en) * 1979-04-20 1981-09-15 Tomoe Technical Research Company Butterfly valve
GB2033057B (en) * 1979-10-05 1983-01-06 Klein Schanzlin & Becker Ag Butterfly valve
IT1136123B (it) * 1980-02-11 1986-08-27 Fip Formatura Inienzione Poli Valvola a farfalla perfezionata

Also Published As

Publication number Publication date
DE3604499C1 (de) 1987-02-19
IT1202428B (it) 1989-02-09
BR8700672A (pt) 1987-12-15
IN166705B (fr) 1990-07-07
IT8719170A0 (it) 1987-01-27
FR2594200A1 (fr) 1987-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse