FR1514837A - Perfectionnements aux soupapes à membrane - Google Patents

Perfectionnements aux soupapes à membrane

Info

Publication number: FR1514837A
Authority: FR; France
Prior art keywords: refinements; diaphragm valve; diaphragm; valve; valve refinements
Prior art date: 1966-03-18
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

FR99316A

Other languages

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.)

Danfoss AS

Original Assignee

Danfoss AS

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.)

1966-03-18

Filing date

1967-03-17

Publication date

1968-02-23

1967-03-17 Application filed by Danfoss AS filed Critical Danfoss AS

1968-02-23 Application granted granted Critical

1968-02-23 Publication of FR1514837A publication Critical patent/FR1514837A/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
- G05D7/0113—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element acting as a valve
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
- F16K31/402—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm
- F16K31/404—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm the discharge being effected through the diaphragm and being blockable by an electrically-actuated member making contact with the diaphragm
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0638—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator
- G05D16/0641—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator the obturator is a membrane

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
General Engineering & Computer Science (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Control Of Fluid Pressure (AREA)
Magnetically Actuated Valves (AREA)
Details Of Valves (AREA)

FR99316A 1966-03-18 1967-03-17 Perfectionnements aux soupapes à membrane Expired FR1514837A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1966D0049633 DE1284232B (de)	1966-03-18	1966-03-18	Ventil mit einer das Verschlussstueck steuernden Membran

Publications (1)

Publication Number	Publication Date
FR1514837A true FR1514837A (fr)	1968-02-23

Family

ID=7052037

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR99316A Expired FR1514837A (fr)	1966-03-18	1967-03-17	Perfectionnements aux soupapes à membrane

Country Status (6)

Country	Link
AT (1)	AT272022B (xx)
CH (1)	CH445230A (xx)
DE (1)	DE1284232B (xx)
FR (1)	FR1514837A (xx)
GB (1)	GB1141240A (xx)
SE (1)	SE304146B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0765450A1 (en) *	1994-05-31	1997-04-02	Technical Components Pty. Ltd.	Anti hammer pilot operated valve with tortuous flow path between inlet and pilot chamber
WO1997046821A1 (de) *	1996-06-05	1997-12-11	Interelektrik Ges.Mbh & Co. Kg	Magnetventil

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3593957A (en) *	1969-08-15	1971-07-20	Eaton Yale & Towne	Diaphragm assembly for pressure operated pilot controlled shutoff valve
IT1100402B (it) *	1978-11-30	1985-09-28	Seti Spa	Perfezionamenti alle valvole a membrana,di elettrovalvole,particolarmente per macchine lavatrici
CH667707A5 (de) *	1984-03-02	1988-10-31	Huba Control Ag	Mischeinheit mit zwei gemeinsam betaetigbaren ventilen.
WO2017137395A1 (en) *	2016-02-11	2017-08-17	Danfoss A/S	Valve arrangement and diaphragm assembly for a valve arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1086097B (de) *	1957-04-27	1960-07-28	A U K Mueller Fa	Ventil, dessen Bewegung durch ein Druckmittel bewirkt wird
US2870986A (en) *	1957-05-15	1959-01-27	Jackes Evans Mfg Company	Amplifying member for pilot-operated valves
US3103338A (en) *	1960-10-14	1963-09-10	Ranco Inc	Electro-magnetically operated pilot valve

1966
- 1966-03-18 DE DE1966D0049633 patent/DE1284232B/de active Pending
1967
- 1967-02-24 AT AT187567A patent/AT272022B/de active
- 1967-02-24 CH CH288367A patent/CH445230A/de unknown
- 1967-03-16 SE SE370067A patent/SE304146B/xx unknown
- 1967-03-17 FR FR99316A patent/FR1514837A/fr not_active Expired
- 1967-03-17 GB GB1272967A patent/GB1141240A/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0765450A1 (en) *	1994-05-31	1997-04-02	Technical Components Pty. Ltd.	Anti hammer pilot operated valve with tortuous flow path between inlet and pilot chamber
EP0765450A4 (en) *	1994-05-31	1997-08-13	Technical Components Pty Ltd	SERVO CONTROLLED VALVE TO AVOID WATER BLOWS WITH A THREADED CONNECTION CHANNEL BETWEEN THE INLET AND THE CONTROL UNIT
WO1997046821A1 (de) *	1996-06-05	1997-12-11	Interelektrik Ges.Mbh & Co. Kg	Magnetventil

Also Published As

Publication number	Publication date
GB1141240A (en)	1969-01-29
DE1284232B (de)	1969-02-20
AT272022B (de)	1969-06-25
SE304146B (xx)	1968-09-16
CH445230A (de)	1967-10-15

Publication	Publication Date	Title
FR1411166A (fr)	1965-09-17	Perfectionnement aux vannes à membrane
FR1508944A (fr)	1968-01-05	Vanne à diaphragme
FR1514837A (fr)	1968-02-23	Perfectionnements aux soupapes à membrane
AT273426B (de)	1969-08-11	Membranventil
AT269579B (de)	1969-03-25	Membranventil
FR1503265A (fr)	1967-11-24	Pompe à membrane
AT252671B (de)	1967-03-10	Membranventil
NL139381B (nl)	1973-07-16	Membraanafsluiter.
FR1495376A (fr)	1967-09-15	Soupape à membrane conique
NL142483B (nl)	1974-06-17	Membraan-afsluiter.
FR1491463A (fr)	1967-08-11	Perfectionnements apportés aux soupapes à membranes
FR1506249A (fr)	1967-12-15	Perfectionnements aux vannes à papillon
FR1394167A (fr)	1965-04-02	Perfectionnements aux soupapes
AT279212B (de)	1970-02-25	Membrananordnung an Druckaufnehmern
FR1346176A (fr)	1963-12-13	Perfectionnements aux pompes à membrane
FR1378949A (fr)	1964-11-20	Soupape à membrane
FR1491464A (fr)	1967-08-11	Détendeur à membrane
FR1412942A (fr)	1965-10-01	Vanne perfectionnée à membrane
FR1545119A (fr)	1968-11-08	Soupape à diaphragme anti-battement
FR1404540A (fr)	1965-07-02	Perfectionnement aux pompes à membrane
FR1367833A (fr)	1964-07-24	Perfectionnements aux soupapes
FR1415016A (fr)	1965-10-22	Vanne à membrane
FR1451039A (fr)	1966-06-24	Perfectionnements aux pompes à membrane
FR1457688A (fr)	1966-01-24	Compresseur à membrane
FR1388721A (fr)	1965-02-12	Compresseur à membrane