ES8307347A1 - "perfeccionamientos en valvulas de cierre o de retencion". - Google Patents

"perfeccionamientos en valvulas de cierre o de retencion".

Info

Publication number
ES8307347A1
ES8307347A1 ES516758A ES516758A ES8307347A1 ES 8307347 A1 ES8307347 A1 ES 8307347A1 ES 516758 A ES516758 A ES 516758A ES 516758 A ES516758 A ES 516758A ES 8307347 A1 ES8307347 A1 ES 8307347A1
Authority
ES
Spain
Prior art keywords
flap
shut
housing
annular body
flap plate
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
ES516758A
Other languages
English (en)
Spanish (es)
Other versions
ES516758A0 (es
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.)
Schmitz & Schulte
Original Assignee
Schmitz & Schulte
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 Schmitz & Schulte filed Critical Schmitz & Schulte
Publication of ES516758A0 publication Critical patent/ES516758A0/es
Publication of ES8307347A1 publication Critical patent/ES8307347A1/es
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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0218—Butterfly valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Supercharger (AREA)
  • Gasket Seals (AREA)
  • Hinges (AREA)
  • Check Valves (AREA)
  • Mounting Of Bearings Or Others (AREA)
ES516758A 1981-10-23 1982-10-22 "perfeccionamientos en valvulas de cierre o de retencion". Expired ES8307347A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813142040 DE3142040A1 (de) 1981-10-23 1981-10-23 Absperrklappe oder rueckschlagklappe

Publications (2)

Publication Number Publication Date
ES516758A0 ES516758A0 (es) 1983-07-01
ES8307347A1 true ES8307347A1 (es) 1983-07-01

Family

ID=6144677

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516758A Expired ES8307347A1 (es) 1981-10-23 1982-10-22 "perfeccionamientos en valvulas de cierre o de retencion".

Country Status (7)

Country Link
AR (1) AR228107A1 (de)
BR (1) BR8206184A (de)
DE (1) DE3142040A1 (de)
ES (1) ES8307347A1 (de)
FR (1) FR2515303B1 (de)
IT (1) IT1152943B (de)
SE (1) SE449781B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006039827A1 (de) 2006-08-25 2008-02-28 Mahle International Gmbh Schaltvorrichtung zum Steuern einer Gasströmung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1858587A (en) * 1929-09-06 1932-05-17 Newport News S & D Co Valve seal
DE1748024U (de) * 1957-04-18 1957-07-04 Steinmueller Gmbh L & C Dichtschliessende drehklappe.
US3105672A (en) * 1959-04-29 1963-10-01 Kinney Eng Inc S P Butterfly valve with a rubber seat
DE1217156B (de) * 1961-06-05 1966-05-18 Babcock & Wilcox Dampfkessel Drosselklappe
FR85649E (de) * 1962-03-31 1965-12-17
DE1284205B (de) * 1962-12-14 1968-11-28 Steinmueller Gmbh L & C Absperr- und Regelorgan fuer Rundkanaele
FR1358930A (fr) * 1963-06-11 1964-04-17 Vapor Corp Vanne à obturateur papillon
GB1077542A (en) * 1963-09-30 1967-08-02 Loewy Eng Co Ltd Improvements in or relating to disc or butter fly valves
FR2041950A6 (en) * 1969-05-29 1971-02-05 Gachot Jean Annular seal of (glan filled) ptfe for - butterfly valve
GB1353178A (en) * 1971-11-26 1974-05-15 Bryan Donkin Co Ltd Non-return valves
DE2724007A1 (de) * 1977-05-27 1978-12-07 Wurzer Lothar Absperr- oder rueckschlagklappe
DE7817096U1 (de) * 1978-06-07 1978-10-05 Isola Werke Ag, 5160 Dueren Absperrorgan

Also Published As

Publication number Publication date
BR8206184A (pt) 1983-09-20
DE3142040A1 (de) 1983-05-05
IT1152943B (it) 1987-01-14
SE8205845D0 (sv) 1982-10-14
ES516758A0 (es) 1983-07-01
SE8205845L (sv) 1983-04-24
IT8223885A0 (it) 1982-10-22
AR228107A1 (es) 1983-01-14
SE449781B (sv) 1987-05-18
FR2515303B1 (fr) 1985-07-19
FR2515303A1 (fr) 1983-04-29

Similar Documents

Publication Publication Date Title
GB1518576A (en) Check valve
FR2412746A1 (fr) Dispositif destine a assurer l'etancheite ainsi que le positionnement, avec ou sans precontrainte elastique, d'un roulement
ES470605A1 (es) Un dispositivo de valvula de mariposa
ES8403589A1 (es) Perfeccionamientos en una junta de estanqueidad de mamparos.
DE3660783D1 (en) Flange for pipes
GB2210113B (en) Bearings
ES8307347A1 (es) "perfeccionamientos en valvulas de cierre o de retencion".
ES2009507A6 (es) Unidad de suspension de rueda.
GB1512144A (en) Guide sleeve for a motor vehicle clutch
GB1517160A (en) Gas bearings
EP0230738A3 (de) Abdichtung für Wellen und dergleichen
NO159348C (no) Fremgangsmaate til aa belegge statorblad i et flotasjonsapparat og aa feste belegget til statorbladene.
JPS57161316A (en) Adjusting device of power tramsmission shaft
ES481253A1 (es) Dispositivo de rodamiento axial y su aplicacion a una sus- pension de rueda.
GB1254563A (en) Air-driven dental turbine for hand-pieces
FR2428198A1 (fr) Dispositif de fixation d'un corps de vanne sans brides
JPS55132442A (en) Roller chain
GB1400991A (en) Butterfly valve
JPS5572918A (en) Flange for bearing
GB911875A (en) Cam shaft construction and arrangements thereof
FR2448652A1 (fr) Liaison pour constituants d'appareils pneumatiques ou hydrauliques, ne necessitant que des usinages au tour
SU1778998A1 (ru) Скафандр для выхода в космос
GB949007A (en) Flexible suspension of bearings
GB901249A (en) Improved drive means for engineering or like machinery
JPS56107755A (en) Rotary electric machine