NL145936B - Vlinderklepafsluiter. - Google Patents

Vlinderklepafsluiter.

Info

Publication number
NL145936B
NL145936B NL737305162A NL7305162A NL145936B NL 145936 B NL145936 B NL 145936B NL 737305162 A NL737305162 A NL 737305162A NL 7305162 A NL7305162 A NL 7305162A NL 145936 B NL145936 B NL 145936B
Authority
NL
Netherlands
Prior art keywords
valve
butterfly
butterfly valve
valve valve
Prior art date
Application number
NL737305162A
Other languages
English (en)
Dutch (nl)
Other versions
NL7305162A (de
Original Assignee
Holland Bergen Machine
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 filed Critical Holland Bergen Machine
Priority to NL737305162A priority Critical patent/NL145936B/xx
Priority to JP49004848A priority patent/JPS49130523A/ja
Priority to DE2413910A priority patent/DE2413910A1/de
Priority to US05/454,427 priority patent/US3931955A/en
Priority to SE7404594A priority patent/SE400356B/xx
Priority to IS2207A priority patent/IS1243B6/is
Priority to NO741317A priority patent/NO741317L/no
Priority to DK199674AA priority patent/DK147648B/da
Priority to GB1599074A priority patent/GB1397063A/en
Priority to FI1118/74A priority patent/FI58967C/fi
Priority to FR7413850A priority patent/FR2225668B1/fr
Publication of NL7305162A publication Critical patent/NL7305162A/xx
Publication of NL145936B publication Critical patent/NL145936B/xx

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)
NL737305162A 1973-04-12 1973-04-12 Vlinderklepafsluiter. NL145936B (nl)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL737305162A NL145936B (nl) 1973-04-12 1973-04-12 Vlinderklepafsluiter.
JP49004848A JPS49130523A (de) 1973-04-12 1973-12-29
DE2413910A DE2413910A1 (de) 1973-04-12 1974-03-22 Klappenventil
US05/454,427 US3931955A (en) 1973-04-12 1974-03-25 Butterfly valve
SE7404594A SE400356B (sv) 1973-04-12 1974-04-05 Vridspjellventil
IS2207A IS1243B6 (is) 1973-04-12 1974-04-08 Spjaldventill
NO741317A NO741317L (no) 1973-04-12 1974-04-09 Dreiespjeldventil.
DK199674AA DK147648B (da) 1973-04-12 1974-04-10 Drejespjaeldventil
GB1599074A GB1397063A (en) 1973-04-12 1974-04-10 Butterfly valve
FI1118/74A FI58967C (fi) 1973-04-12 1974-04-11 Vridspjaellventil
FR7413850A FR2225668B1 (de) 1973-04-12 1974-04-12

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NL7305162A NL7305162A (de) 1974-10-15
NL145936B true NL145936B (nl) 1975-05-15

Family

ID=19818630

Family Applications (1)

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

Country Status (11)

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

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
DE69706326T2 (de) 1997-07-10 2004-03-04 Lucien Mazot Exzentrische klappe
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
CN101842623B (zh) * 2007-11-28 2012-05-23 三菱电机株式会社 排气气体循环阀阀芯机构
US20110073789A1 (en) * 2009-09-28 2011-03-31 Yeary & Associates, Inc. Butterfly Valve Flow Control Device
DE112014006049T5 (de) * 2013-12-25 2016-09-08 Aisan Kogyo Kabushiki Kaisha Doppelexzentrisches Ventil
JP5759647B1 (ja) * 2013-12-25 2015-08-05 愛三工業株式会社 二重偏心弁
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
FR2225668A1 (de) 1974-11-08
DK147648B (da) 1984-10-29
FI58967C (fi) 1981-05-11
JPS49130523A (de) 1974-12-13
NO741317L (no) 1974-10-15
FI58967B (fi) 1981-01-30
SE400356B (sv) 1978-03-20
NO132997B (de) 1975-11-10
NO132997C (de) 1976-02-18
FR2225668B1 (de) 1981-05-29
DE2413910A1 (de) 1974-10-24
IS2207A7 (is) 1974-10-13
NL7305162A (de) 1974-10-15
US3931955A (en) 1976-01-13
IS1243B6 (is) 1986-11-03
GB1397063A (en) 1975-06-11

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Legal Events

Date Code Title Description
SNR Assignments of patents or rights arising from examined patent applications

Owner name: MIDLAND INDUSTRIES LIMITED

NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: HOLLAND BERGEN

V4 Discontinued because of reaching the maximum lifetime of a patent