FI58967C - Vridspjaellventil - Google Patents

Vridspjaellventil Download PDF

Info

Publication number
FI58967C
FI58967C FI1118/74A FI111874A FI58967C FI 58967 C FI58967 C FI 58967C FI 1118/74 A FI1118/74 A FI 1118/74A FI 111874 A FI111874 A FI 111874A FI 58967 C FI58967 C FI 58967C
Authority
FI
Finland
Prior art keywords
flap
seat
valve
cone
sealing
Prior art date
Application number
FI1118/74A
Other languages
English (en)
Finnish (fi)
Other versions
FI58967B (fi
Inventor
Christiaan Jacobs
Original Assignee
Holland Bergen Machine
Saab Scania Ab
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 Holland Bergen Machine, Saab Scania Ab filed Critical Holland Bergen Machine
Publication of FI58967B publication Critical patent/FI58967B/fi
Application granted granted Critical
Publication of FI58967C publication Critical patent/FI58967C/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
FI1118/74A 1973-04-12 1974-04-11 Vridspjaellventil FI58967C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7305162 1973-04-12
NL737305162A NL145936B (nl) 1973-04-12 1973-04-12 Vlinderklepafsluiter.

Publications (2)

Publication Number Publication Date
FI58967B FI58967B (fi) 1981-01-30
FI58967C true FI58967C (fi) 1981-05-11

Family

ID=19818630

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1118/74A FI58967C (fi) 1973-04-12 1974-04-11 Vridspjaellventil

Country Status (11)

Country Link
US (1) US3931955A (nl)
JP (1) JPS49130523A (nl)
DE (1) DE2413910A1 (nl)
DK (1) DK147648B (nl)
FI (1) FI58967C (nl)
FR (1) FR2225668B1 (nl)
GB (1) GB1397063A (nl)
IS (1) IS1243B6 (nl)
NL (1) NL145936B (nl)
NO (1) NO741317L (nl)
SE (1) SE400356B (nl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54101519A (en) * 1978-01-27 1979-08-10 Kubota Ltd Butterfly valve
GB2031119B (en) * 1978-09-19 1983-01-12 Solent & Pratt Butterfly valve
FR2456271A1 (en) * 1979-05-08 1980-12-05 Verdelet Alain Anti-binding butterfly valve - has valve seat forming frustrum of cone with axis inclined to axis of valve bore
US4313592A (en) * 1979-07-09 1982-02-02 Holland Bergen Op Zoom B.V. Machinefabriek En/Ijzergieterij Butterfly valve
FR2554539B1 (fr) * 1983-11-07 1986-01-31 Verdelet Alain Vanne a papillon perfectionnee
JPH05215248A (ja) * 1992-05-28 1993-08-24 Osaka Gas Co Ltd バタフライ弁
US5427137A (en) * 1993-12-15 1995-06-27 Bowen; James H. Fluid shut off valve and fill level indication
DE19642661A1 (de) * 1996-10-16 1998-04-23 Alfa Laval Flow Gmbh Absperrklappe
WO1999002901A1 (fr) 1997-07-10 1999-01-21 Lucien Mazot Robinet a papillon excentre
US5979870A (en) * 1998-03-02 1999-11-09 Tapco International, Inc. Butterfly value with offset stem
DE19959109B4 (de) * 1999-12-08 2012-02-16 Frank Wenig Drehklappenventil
FR2805878B1 (fr) * 2000-03-01 2002-11-29 Mark Iv Systemes Moteurs Sa Dispositif de vanne a clapet et ensemble de regulation comportant de tels dispositifs
US6681799B2 (en) * 2001-09-21 2004-01-27 Siemens Vdo Automotive, Inc. Exhaust gas regulator including an overmolded housing
US7264221B2 (en) * 2005-09-19 2007-09-04 Yeary & Associates, Inc. Butterfly valve assembly with improved flow characteristics
JP4987087B2 (ja) * 2007-11-28 2012-07-25 三菱電機株式会社 排気ガス循環バルブ弁体機構
US20110073789A1 (en) * 2009-09-28 2011-03-31 Yeary & Associates, Inc. Butterfly Valve Flow Control Device
CN108302206B (zh) * 2013-12-25 2021-07-09 爱三工业株式会社 双偏心阀
JP5759646B1 (ja) * 2013-12-25 2015-08-05 愛三工業株式会社 二重偏心弁、二重偏心弁製造方法
TWI555934B (zh) * 2014-12-16 2016-11-01 進典工業股份有限公司 偏心閥及其製作方法
CN106523719A (zh) * 2016-11-29 2017-03-22 陈曙光 一种凹板三偏心蝶阀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US926174A (en) * 1909-03-08 1909-06-29 Alexander R Clark Damper and flue-ventilator.
US1273740A (en) * 1917-05-11 1918-07-23 Ernest P Clark Manifold valve-lock.
AT324061B (de) * 1972-04-27 1975-08-11 Ecpp & Reuter Gmbh Absperrklappe

Also Published As

Publication number Publication date
IS1243B6 (is) 1986-11-03
SE400356B (sv) 1978-03-20
NL7305162A (nl) 1974-10-15
GB1397063A (en) 1975-06-11
NL145936B (nl) 1975-05-15
FR2225668B1 (nl) 1981-05-29
NO132997B (nl) 1975-11-10
IS2207A7 (is) 1974-10-13
FI58967B (fi) 1981-01-30
JPS49130523A (nl) 1974-12-13
FR2225668A1 (nl) 1974-11-08
DK147648B (da) 1984-10-29
DE2413910A1 (de) 1974-10-24
NO741317L (no) 1974-10-15
NO132997C (nl) 1976-02-18
US3931955A (en) 1976-01-13

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