JPS5028039A - - Google Patents

Info

Publication number: JPS5028039A
Authority: JP; Japan
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.): Pending

Application number

JP49041849A

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.)

1973-07-07

Filing date

1974-04-16

Publication date

1975-03-22

1973-07-07 Priority claimed from DE19732334683 external-priority patent/DE2334683C3/de

1974-04-16 Application filed filed Critical

1975-03-22 Publication of JPS5028039A publication Critical patent/JPS5028039A/ja

Status Pending legal-status Critical Current

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
- F16K1/222—Shaping of the valve member
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Air-Flow Control Members (AREA)
Lift Valve (AREA)
Duct Arrangements (AREA)
Air Supply (AREA)

JP49041849A 1973-07-07 1974-04-16 Pending JPS5028039A (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732334683 DE2334683C3 (de)		1973-07-07	Vorrichtung zum Schließen eines runden Heißluft- oder Abgaskanals

Publications (1)

Publication Number	Publication Date
JPS5028039A true JPS5028039A (ja)	1975-03-22

Family

ID=5886278

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP49041849A Pending JPS5028039A (ja)	1973-07-07	1974-04-16

Country Status (8)

Country	Link
US (1)	US3877678A (ja)
JP (1)	JPS5028039A (ja)
DK (1)	DK163874A (ja)
FR (1)	FR2236133B3 (ja)
GB (1)	GB1470999A (ja)
IT (1)	IT1023595B (ja)
NL (1)	NL7400300A (ja)
ZA (1)	ZA74751B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2269664B1 (ja) *	1974-04-30	1978-01-20	Pont A Mousson
FI54536C (fi) *	1975-04-15	1978-12-11	Neles Oy	Klaffventil
FR2494383A1 (fr) *	1980-11-19	1982-05-21	Gachot Jean	Vanne papillon
US4669499A (en) *	1985-10-04	1987-06-02	Kurimoto, Ltd.	Valve casing for use in a butterfly valve
DE19854595A1 (de) *	1998-11-26	2000-06-08	Mannesmann Vdo Ag	Drosseklappenstutzen
DE10007611A1 (de) *	2000-02-18	2001-08-23	Mannesmann Vdo Ag	Drosselklappenstutzen
DE10035607A1 (de) *	2000-07-21	2002-02-07	Bosch Gmbh Robert	Klappenventil mit dünnwandiger Rohrabdichtung
JP4051286B2 (ja) *	2001-01-16	2008-02-20	ローベルトボツシユゲゼルシヤフトミツトベシユレンクテルハフツング	フラップ弁
US6726176B2 (en)	2002-01-02	2004-04-27	Fisher Controls International, Inc.	Stepped butterfly valve
KR101479369B1 (ko) *	2007-09-21	2015-01-05	에어그린 엘티디.	공조 시스템들로부터 공기 제트를 방출하고 주위 공기를 혼합시키는 장치
US9027907B2 (en) *	2011-05-27	2015-05-12	Woodward, Inc.	Low torque, high flow and tight sealing tube butterfly valve
CN107208536B (zh) *	2015-03-30	2020-10-27	三菱重工发动机和增压器株式会社	排气流量控制阀、以及具有该排气流量控制阀的二级增压系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US824166A (en) *	1904-04-21	1906-06-26	Henry Aiken	Reversing-valve.
US2059656A (en) *	1935-12-21	1936-11-03	Allis Chalmers Mfg Co	Butterfly valve
US2095263A (en) *	1936-04-25	1937-10-12	Gen Electric	Butterfly valve
US2789785A (en) *	1953-02-04	1957-04-23	Standard Thomson Corp	Butterfly valve
US3442489A (en) *	1967-03-03	1969-05-06	New York Air Brake Co	Low torque butterfly valve
US3420262A (en) *	1968-01-16	1969-01-07	Chevron Res	Corrosion-resistant valve
DE1813885A1 (de) *	1968-12-11	1970-07-02	Steinmueller Gmbh L & C	Dichtschliessende Klappe fuer kreiszylindrische Kanaele
DE2047713C3 (de) *	1970-09-29	1978-11-30	L. & C. Steinmueller Gmbh, 5270 Gummersbach	Drosselklappe

1974
- 1974-01-09 NL NL7400300A patent/NL7400300A/xx unknown
- 1974-02-05 ZA ZA00740751A patent/ZA74751B/xx unknown
- 1974-02-11 US US441656A patent/US3877678A/en not_active Expired - Lifetime
- 1974-03-19 FR FR7409245A patent/FR2236133B3/fr not_active Expired
- 1974-03-25 DK DK163874A patent/DK163874A/da not_active IP Right Cessation
- 1974-04-16 JP JP49041849A patent/JPS5028039A/ja active Pending
- 1974-06-07 IT IT744873A patent/IT1023595B/it active
- 1974-06-11 GB GB2586774A patent/GB1470999A/en not_active Expired

Also Published As

Publication number	Publication date
GB1470999A (en)	1977-04-21
IT1023595B (it)	1978-05-30
NL7400300A (nl)	1975-01-09
DE2334683A1 (de)	1975-01-30
ZA74751B (en)	1975-03-26
FR2236133A1 (ja)	1975-01-31
FR2236133B3 (ja)	1977-01-07
US3877678A (en)	1975-04-15
DE2334683B2 (de)	1975-07-10
DK163874A (ja)	1975-02-24

Publication	Publication Date	Title
AR201758A1 (ja)	1975-04-15
AR201235Q (ja)	1975-02-21
AR201231Q (ja)	1975-02-21
AU465453B2 (ja)	1975-09-25
AU465434B2 (ja)	1975-09-25
AU450229B2 (ja)	1974-07-04
FR2236133B3 (ja)	1977-01-07
AR201229Q (ja)	1975-02-21
AU477823B2 (ja)	1975-06-19
AR200885A1 (ja)	1974-12-27
AU477824B2 (ja)	1975-07-17
AU476873B1 (ja)	1975-01-09
AU447540B2 (ja)	1974-03-25
AR201432A1 (ja)	1975-03-14
AR197627A1 (ja)	1974-04-23
AR210729A1 (ja)	1977-09-15
AU461342B2 (ja)	1975-05-22
AR193950A1 (ja)	1973-05-31
CH562135A5 (ja)	1975-05-30
AU479496A (ja)	1975-01-09
BG21145A1 (ja)	1976-03-20
BG21804A1 (ja)	1976-09-20
BG19016A1 (ja)	1975-04-30
CH1632773A4 (ja)	1976-05-31
BG18701A1 (ja)	1975-03-20