IT1182845B - Perfezionamento nelle valvole per fluidi e procedimento di fabbricazione - Google Patents

Perfezionamento nelle valvole per fluidi e procedimento di fabbricazione

Info

Publication number: IT1182845B
Authority: IT; Italy
Prior art keywords: fluids; valves; improvement; manufacturing procedure; procedure
Prior art date: 1984-08-29

Application number

IT48498/85A

Other languages

English (en)

Other versions

IT8548498A0 (it

Inventor

Terence Herrington

Original Assignee

Dowty Boulton Paul Ltd

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.)

1984-08-29

Filing date

1985-08-28

Publication date

1987-10-05

1985-08-28 Application filed by Dowty Boulton Paul Ltd filed Critical Dowty Boulton Paul Ltd

1985-08-28 Publication of IT8548498A0 publication Critical patent/IT8548498A0/it

1987-10-05 Application granted granted Critical

1987-10-05 Publication of IT1182845B publication Critical patent/IT1182845B/it

Links

239000012530 fluid Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

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
- F16K27/0236—Diaphragm cut-off apparatus
- 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
- F16K27/029—Electromagnetically actuated 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electrically Driven Valve-Operating Means (AREA)
Multiple-Way Valves (AREA)
Servomotors (AREA)
Coating Apparatus (AREA)
Valve Housings (AREA)

IT48498/85A 1984-08-29 1985-08-28 Perfezionamento nelle valvole per fluidi e procedimento di fabbricazione IT1182845B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB848421808A GB8421808D0 (en)	1984-08-29	1984-08-29	Fluid valve

Publications (2)

Publication Number	Publication Date
IT8548498A0 IT8548498A0 (it)	1985-08-28
IT1182845B true IT1182845B (it)	1987-10-05

Family

ID=10565970

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48498/85A IT1182845B (it)	1984-08-29	1985-08-28	Perfezionamento nelle valvole per fluidi e procedimento di fabbricazione

Country Status (7)

Country	Link
JP (1)	JPS6162606A (it)
DE (1)	DE3530420A1 (it)
ES (1)	ES8609643A1 (it)
FR (1)	FR2569813B1 (it)
GB (2)	GB8421808D0 (it)
IT (1)	IT1182845B (it)
NL (1)	NL8502299A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3613611A1 (de) *	1986-04-22	1987-10-29	Concordia Fluidtechnik Gmbh	Grundplattenanordnung fuer ventile
DE4222594A1 (de) *	1992-07-09	1994-01-13	Roemer J C Avs Gmbh	Ventil
DE19606431A1 (de) *	1996-02-22	1997-08-28	Wilo Gmbh	Dreiwegeventil für hydraulische Schnittstelle
GB9724540D0 (en) *	1997-11-21	1998-01-21	Carver Plc	Fluid valve assembly
GB2331575B (en) *	1997-11-21	2001-12-12	Carver Plc	Fluid valve assembly
US8679694B2 (en) *	2007-03-21	2014-03-25	Societe Bic	Fluidic control system and method of manufacture

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2947320A (en) *	1954-11-08	1960-08-02	Robotyper Corp	Convertible valve structure
US3386472A (en) *	1965-03-25	1968-06-04	Leeds & Northrup Co	Valves for gas chromatography
GB1099815A (en) *	1965-11-10	1968-01-17	Printing Packaging & Allied Tr	Electrical control of fluid amplifier
US3456669A (en) *	1966-10-20	1969-07-22	Fisher Governor Co	Piezoelectric transducer
US3528455A (en) *	1966-11-16	1970-09-15	Robertshaw Controls Co	Condition responsive parameter control means
US3398723A (en) *	1967-03-14	1968-08-27	Black Sivalls & Bryson Inc	Method and system for vaporizing and superheating cryogenic fluids
US3433413A (en) *	1967-04-05	1969-03-18	Robertshaw Controls Co	Small pneumatic thermostat
US3812767A (en) *	1971-07-19	1974-05-28	Foxboro Co	Planar pressure-responsive elements
US3751005A (en) *	1971-11-30	1973-08-07	Westinghouse Electric Corp	Powdered metal valve plate assembly
AT320122B (de) *	1972-12-22	1975-01-27	Hoerbiger Ventilwerke Ag	Lamellenventil, insbesondere für Verdichter
JPS5232429B2 (it) *	1973-08-22	1977-08-22
US3995654A (en) *	1974-09-20	1976-12-07	The Aro Corporation	Universal body block for fabrication of fluid logic elements and fluid logic circuits
US3942558A (en) *	1974-10-10	1976-03-09	General Electric Company	Torsional reed reference fluidic oscillator
US4203123A (en) *	1977-12-12	1980-05-13	Burroughs Corporation	Thin film memory device employing amorphous semiconductor materials
JPS5548806U (it) *	1978-09-25	1980-03-31
JPS5814379B2 (ja) *	1979-09-19	1983-03-18	株式会社保谷硝子	弗燐酸塩系レ−ザ−ガラス
JPS5828077A (ja) *	1981-08-07	1983-02-18	Aisin Seiki Co Ltd	調圧バルブ装置
AT380934B (de) *	1983-01-13	1986-07-25	Enfo Grundlagen Forschungs Ag	Elektrisch-pneumatischer signalwandler

1984
- 1984-08-29 GB GB848421808A patent/GB8421808D0/en active Pending
1985
- 1985-08-20 GB GB08520797A patent/GB2163834B/en not_active Expired
- 1985-08-21 NL NL8502299A patent/NL8502299A/nl not_active Application Discontinuation
- 1985-08-22 JP JP60185013A patent/JPS6162606A/ja active Pending
- 1985-08-26 DE DE19853530420 patent/DE3530420A1/de not_active Withdrawn
- 1985-08-27 ES ES546459A patent/ES8609643A1/es not_active Expired
- 1985-08-28 FR FR858512848A patent/FR2569813B1/fr not_active Expired - Fee Related
- 1985-08-28 IT IT48498/85A patent/IT1182845B/it active

Also Published As

Publication number	Publication date
GB2163834B (en)	1988-08-03
DE3530420A1 (de)	1986-03-13
NL8502299A (nl)	1986-03-17
GB8421808D0 (en)	1984-10-03
FR2569813B1 (fr)	1990-02-02
IT8548498A0 (it)	1985-08-28
ES546459A0 (es)	1986-07-16
FR2569813A1 (fr)	1986-03-07
JPS6162606A (ja)	1986-03-31
GB8520797D0 (en)	1985-09-25
GB2163834A (en)	1986-03-05
ES8609643A1 (es)	1986-07-16

Publication	Publication Date	Title
EP0223552A3 (en)	1989-03-22	Downhole circulation valve and method for operating the same
GB8512533D0 (en)	1985-06-19	Treating wafers with fluids
IT1186122B (it)	1987-11-18	Valvola azionabile elettromagneticamente
IT1181633B (it)	1987-09-30	Perfezionamento nelle valvole a saracinesca
DE3581694D1 (de)	1991-03-14	Magnetkopf und herstellungsverfahren.
IT1185720B (it)	1987-11-12	Valvola di regolazione di flusso
IT1199562B (it)	1988-12-30	Valvola di passaggio
IT1142538B (it)	1986-10-08	Perfezionamento nelle valvole miscelatrici di fluidi
AT389364B (de)	1989-11-27	Rueckschlagklappe
GB2180868B (en)	1988-09-14	Completion and workover fluids
IT8520896A0 (it)	1985-05-24	Perfezionamento nelle valvole di intercettazione.
IT1182845B (it)	1987-10-05	Perfezionamento nelle valvole per fluidi e procedimento di fabbricazione
IT1169095B (it)	1987-05-27	Perfezionamento nelle valvole di blocco
KR900700557A (ko)	1990-08-16	열-전달 유체 및 이의 제조방법
KR870700424A (ko)	1987-12-29	모울딩 매체 및 그 제조 방법
IT1182028B (it)	1987-09-30	Perfezionamento nelle valvole riduttrici di pressione
IT8421822A1 (it)	1986-01-10	Valvola di distribuzione di sostanze fluide
IT8422711V0 (it)	1984-07-27	Sottobase per l'alimentazione ed il sostegno di valvole di comando.
IT1142275B (it)	1986-10-08	Perfezionamento nelle valvole per fluidi
IT1185375B (it)	1987-11-12	Valvola di miscealzione
IT8224010A0 (it)	1982-10-29	Perfezionamento ai rubinetti d'intercettazione e di ritegno.
DK202785A (da)	1985-11-11	Siddeflade
IT1200876B (it)	1989-01-27	Valvola di distribuzione
DK171787D0 (da)	1987-04-03	Reduktionsventil og fremgangsmaade til dens fremstilling
IT1181361B (it)	1987-09-23	Valvola ad effetto di turbolenza