DE2443723B2 - FLAP VALVE - Google Patents

FLAP VALVE

Info

Publication number
DE2443723B2
DE2443723B2 DE19742443723 DE2443723A DE2443723B2 DE 2443723 B2 DE2443723 B2 DE 2443723B2 DE 19742443723 DE19742443723 DE 19742443723 DE 2443723 A DE2443723 A DE 2443723A DE 2443723 B2 DE2443723 B2 DE 2443723B2
Authority
DE
Germany
Prior art keywords
disc
flap valve
flap
valve
inner diameter
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.)
Withdrawn
Application number
DE19742443723
Other languages
German (de)
Other versions
DE2443723A1 (en
Inventor
Auf Nichtnennung Antrag
Original Assignee
Gebr. Adams, 4630 Bochum
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 Gebr. Adams, 4630 Bochum filed Critical Gebr. Adams, 4630 Bochum
Priority to DE19742443723 priority Critical patent/DE2443723B2/en
Priority to BR7505730A priority patent/BR7505730A/en
Priority to US05/611,764 priority patent/US4003394A/en
Priority to AU84709/75A priority patent/AU493028B2/en
Priority to NL7510659A priority patent/NL7510659A/en
Priority to GB3729675A priority patent/GB1519515A/en
Priority to IT5129875A priority patent/IT1047607B/en
Priority to SE7510133A priority patent/SE415597B/en
Priority to ES440869A priority patent/ES440869A1/en
Priority to FR7527822A priority patent/FR2284808A1/en
Priority to JP11083375A priority patent/JPS5155041A/ja
Priority to BE159976A priority patent/BE833342A/en
Publication of DE2443723A1 publication Critical patent/DE2443723A1/en
Priority to ES448071A priority patent/ES448071A1/en
Publication of DE2443723B2 publication Critical patent/DE2443723B2/en
Priority to US05/726,335 priority patent/US4076034A/en
Priority to JP55079566A priority patent/JPS60585B2/en
Withdrawn legal-status Critical Current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
    • F16K1/228—Movable sealing bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Prostheses (AREA)

Description

.o gelost, ^
nachdem
justiert
dem B
ist .o solved, ^
after this
adjusted
the B
is

1S Erfindung dadurch aus Metall besteht und. 1S invention thereby consists of metal and.

der Klajpenscheibe und Schrauben festgeklemmtthe disc and screws clamped

■ t ein Ausführungsbeispiel der *Bg, nalschnitl durch e.n■ t an embodiment of the * Bg, nalschnitl through en

gungsring(4)miuelsSchrauben(5)festgekIem ^ g ungsring (4) miuelsSchrauben (5) ^ festgekIem

2 Klappenventil nach Anspruch 1. dadurch» d.em. pekennzeichnet. daß statt eines Dichtungsringes (6) mehrere dicht aneinander.iegende Ringe vorgesehen sind.2 flap valve according to claim 1. characterized »d.em. denotes. that instead of a sealing ring (6) several closely spaced rings are provided are.

Die Erfindung betrifft ein Klappenventil mit einem von der Gehäusewand des Ventils getragenen, m e.nem Winkel zur Normalebene des Gehäuses hegenden Sitznng und e.ner Klappensche.be. die auf ihrem Umfang einen in Schließstellung der Scheibe s.ch nut Einern Umfang gegen den Sitz legenden D.chtungsrmg in e.ner stufenförmigen Ausnehmung im Rand der KlaPPensche.be und einem darauf aufgeschraubten Befest.gungsring tragt, wobei der Innendurchmesser der Ausnehmung kleiner ist als der Innendurchmesser mit^3"7Α"^η 2 fest verbunden .st. durch die die d.em. den ^X" Vdes Klappenventils hindurchgezylindrischewandung / u _ ^ _^k „or£„h<.n Wt a..rrh mn Blj«J αοπ J^f ^'d·^.;J^heibe 1 um a hse der Welie 9 gedreht werden kann. DieThe invention relates to a flap valve with a seat supported by the housing wall of the valve at an angle to the normal plane of the housing and a flap disc. the s.ch a nut Einern circumference against the seat laying D.chtungsrmg in e.ner stepped recess ensche.be on its periphery in the closed position of the disc in the rim of Kla PP and carries a screwed thereon Befest.gungsring, wherein the inner diameter of the recess is smaller than the inner diameter with ^ 3 "7 Α " ^ η 2 firmly connected .st. through which the d.em. the ^ X "V of the flap valve through the cylindrical wall / u _ ^ _ ^ k " or £ " h < .n Wt a..rrh mn Blj« J αοπ J ^ f ^ ' d ^ .; J ^ he ibe 1 to a hse the Welie 9 can be rotated. the

Klappenscheibe 1 besitzt an ihrem Rand eine kreisringrarm^e. stufenförmige Ausnehmung, deren Flachen .η der Zeichnung mit Xa und 16 bezeichnet sind.Ein.nd« Ausnehmung passender Befest.gungsr.ng 4 .st mittels einer Anzahlvon Schrauben1i an,der Klappensche^,The valve disc 1 has a circular ring arm on its edge. step-shaped recess whose surfaces .η the drawing Xa and 16 "recess referred sind.Ein.nd matching Befest.gungsr.ng .st 4 by means of a number of screws 1 to i, the Klappensche ^,

angeschraubt. In den Späh /w «heg den screwed on. In the scout / w "Hey g the

KtappemdN»Ix= 1^und der *r J ^ Dic{ Hache 4. des R riges^i ßI s 6 kann aus KtappemdN »Ix = 1 ^ and the * r J ^ Dic {Hache 4. des R riges ^ i ßI s 6 can from

r.ng 6 eingewtzt Der wc in g achfialer Richtung mehreren be PJ^e ^en bestehen: in derr.ng 6 used the wc in g ach f ial direction several be PJ ^ e ^ s exist: in the

nd^n»nderiiegenden KJge dargestellt. Dernd ^ n »nderiary KJge shown. Of the

Zeichnung s.nd /we«J^herR" ^J ^f ößer als Drawing s.nd / we «J ^ herR" ^ J ^ f larger than

eirciuBendurchn,esser des e i rc i uBen durchn, esser des

z.B. durch d.ee.g. by d.e

^^SäS^^ Ventüe zu^^ SäS ^^ Ventüe zu

gewährleisten, ist es bekannt, den Dichtui „snng aus R.nges 6 sind i ensure, it is known that the Dichtui "snng from R.nges 6 are i

SSSSS3SSSSSSS3SS

können, die den Dichtungsring führen.that guide the sealing ring.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

Aufgabe der Erfindung is» es. ein Klappenventil derIt is the object of the invention. a flap valve of the UK.appenvenü.mUeinemvonderGehäusewand us% Yenlus getragenen, in einem Wmkel zur Normalebene des Gehäuses liegenden Sitznng und einer Klappenscheibe, die auf ihrem Umfang einen in Schließstellung der Scheibe sich mit se.nem Umfang gegen den Sitzring legenden Dichtungsring in einer stufenförmigen Ausnehmung «m Rand der Klappenscheibe und einem darauf aufschraubbaren Befestigungsring trägt, wobei der Innendurchmesser der Ausnehmung kleiner ist als der Innendurehmesser des darin liegenden Dichtungsringes, dadurchUK.appenvenü.mUeinemvonderGehäusewand us% Yenlus supported in a Wmkel to the normal plane of the housing lying Sitznng and a valve disc which a in the closing position of the disc with se.nem circumference against the seat ring applied sealing ring in a stepped recess "m border on its periphery the valve disc and a fastening ring that can be screwed onto it, the inner diameter of the recess being smaller than the inner diameter of the sealing ring located therein 5 und zwar gesch lossene durchlaßt rt da auch
Klappe5 and that closed also lets through there
flap
DE19742443723 1974-09-12 1974-09-12 FLAP VALVE Withdrawn DE2443723B2 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DE19742443723 DE2443723B2 (en) 1974-09-12 1974-09-12 FLAP VALVE
BR7505730A BR7505730A (en) 1974-09-12 1975-09-08 VALVE DISC TO A BUTTERFLY VALVE; BUTTERFLY VALVE PROCESS TO CENTER A SEAL RING FROM A BUTTERFLY VALVE AND PROCESS TO SEAL A BUTTERFLY VALVE
US05/611,764 US4003394A (en) 1974-09-12 1975-09-09 Disc valve with improved seal ring
AU84709/75A AU493028B2 (en) 1974-09-12 1975-09-10 Disc valve with improved seal ring
NL7510659A NL7510659A (en) 1974-09-12 1975-09-10 HINGE VALVE.
GB3729675A GB1519515A (en) 1974-09-12 1975-09-10 Valve discs
SE7510133A SE415597B (en) 1974-09-12 1975-09-11 FLAP VALVE
IT5129875A IT1047607B (en) 1974-09-12 1975-09-11 IMPROVEMENT IN BUTTERFLY VALVES
ES440869A ES440869A1 (en) 1974-09-12 1975-09-11 Disc valve with improved seal ring
FR7527822A FR2284808A1 (en) 1974-09-12 1975-09-11 FLAP VALVE
JP11083375A JPS5155041A (en) 1974-09-12 1975-09-12
BE159976A BE833342A (en) 1974-09-12 1975-09-12 FLAP VALVE
ES448071A ES448071A1 (en) 1974-09-12 1976-05-19 Disc valve with improved seal ring
US05/726,335 US4076034A (en) 1974-09-12 1976-09-24 Method for sealing a butterfly valve
JP55079566A JPS60585B2 (en) 1974-09-12 1980-06-12 butterfly valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742443723 DE2443723B2 (en) 1974-09-12 1974-09-12 FLAP VALVE

Publications (2)

Publication Number Publication Date
DE2443723A1 DE2443723A1 (en) 1976-04-01
DE2443723B2 true DE2443723B2 (en) 1976-07-29

Family

ID=5925598

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742443723 Withdrawn DE2443723B2 (en) 1974-09-12 1974-09-12 FLAP VALVE

Country Status (3)

Country Link
JP (1) JPS60585B2 (en)
BE (1) BE833342A (en)
DE (1) DE2443723B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674599A1 (en) * 1991-03-29 1992-10-02 Guichon International Butterfly valve
DE29612183U1 (en) * 1996-07-15 1996-09-12 Alfa Laval Flow Gmbh Slat seal for a butterfly valve

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT388979B (en) * 1987-03-17 1989-09-25 Voest Alpine Ag FLAP VALVE
DE10251384A1 (en) * 2002-11-01 2004-05-13 Siemens Ag Valve
DE10260252A1 (en) 2002-12-20 2004-07-22 Siemens Ag Valve
JP4715396B2 (en) * 2005-08-30 2011-07-06 株式会社デンソー Fluid control valve
US7984892B2 (en) * 2006-02-21 2011-07-26 Ge Aviation Systems, Llc Low friction butterfly ring

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7505730A (en) * 1974-09-12 1976-08-03 Panamera Ag VALVE DISC TO A BUTTERFLY VALVE; BUTTERFLY VALVE PROCESS TO CENTER A SEAL RING FROM A BUTTERFLY VALVE AND PROCESS TO SEAL A BUTTERFLY VALVE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674599A1 (en) * 1991-03-29 1992-10-02 Guichon International Butterfly valve
DE29612183U1 (en) * 1996-07-15 1996-09-12 Alfa Laval Flow Gmbh Slat seal for a butterfly valve

Also Published As

Publication number Publication date
JPS5628356A (en) 1981-03-19
BE833342A (en) 1975-12-31
JPS60585B2 (en) 1985-01-09
DE2443723A1 (en) 1976-04-01

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Legal Events

Date Code Title Description
8230 Patent withdrawn