IT1025176B - Regolatore di pressione per impian ti pneumatici - Google Patents

Regolatore di pressione per impian ti pneumatici

Info

Publication number: IT1025176B
Authority: IT; Italy
Prior art keywords: pressure regulator; pneumatic systems; pneumatic; systems; regulator
Prior art date: 1973-10-25

Application number

IT7428762A

Other languages

English (en)

Original Assignee

Hoerbiger Ventilwerke Ag

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.)

1973-10-25

Filing date

1974-10-24

Publication date

1978-08-10

1974-10-24 Application filed by Hoerbiger Ventilwerke Ag filed Critical Hoerbiger Ventilwerke Ag

1978-08-10 Application granted granted Critical

1978-08-10 Publication of IT1025176B publication Critical patent/IT1025176B/it

Classifications

- 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
- G05D16/0644—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 the membrane acting directly on the obturator
- G05D16/0655—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 the membrane acting directly on the obturator using one spring-loaded membrane
- G05D16/0658—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 the membrane acting directly on the obturator using one spring-loaded membrane characterised by the form of the obturator
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7835—Valve seating in direction of flow
- Y10T137/7836—Flexible diaphragm or bellows reactor
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)
Control Of Fluid Pressure (AREA)
Measuring Fluid Pressure (AREA)

IT7428762A 1973-10-25 1974-10-24 Regolatore di pressione per impian ti pneumatici IT1025176B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT907373A AT337535B (de)	1973-10-25	1973-10-25	Verstarker fur pneumatische anlagen

Publications (1)

Publication Number	Publication Date
IT1025176B true IT1025176B (it)	1978-08-10

Family

ID=3610960

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT7428762A IT1025176B (it)	1973-10-25	1974-10-24	Regolatore di pressione per impian ti pneumatici

Country Status (6)

Country	Link
US (1)	US3971409A (it)
AT (1)	AT337535B (it)
DE (1)	DE2450066A1 (it)
FR (1)	FR2249255B1 (it)
GB (1)	GB1480803A (it)
IT (1)	IT1025176B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2804035C2 (de) *	1978-01-31	1986-08-07	Aktiengesellschaft Kühnle, Kopp & Kausch, 6710 Frankenthal	Hydraulik-Stellmotor
DE3101904A1 (de) *	1981-01-22	1982-09-02	Alfred Teves Gmbh, 6000 Frankfurt	Druckregelventil
DE3724894A1 (de) *	1987-07-28	1989-02-09	Wabco Westinghouse Fahrzeug	Ventileinrichtung fuer druckmittel
DE102004048392B4 (de) *	2004-10-01	2012-10-31	Continental Automotive Gmbh	Druckregler für eine Kraftstoff-Fördereinheit und Verfahren zur Herstellung eines Druckreglers
US20080029170A1 (en) *	2006-08-02	2008-02-07	O'reilly Edward	Three-in-one valve and control system
KR20090064072A (ko) *	2007-12-14	2009-06-18	현대자동차주식회사	자동차 연료라인의 압력조절밸브
EP2852467B1 (en) *	2012-05-21	2016-04-20	Amil Care Italia S.r.l.s.	Device for the delivery of disinfectants or similar

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2973773A (en) *	1958-05-12	1961-03-07	Penn Controls	Air volume control for water systems
US3079946A (en) *	1959-03-02	1963-03-05	Gewerk Eisenhuette Westfalia	Excess pressure valve
US3294114A (en) *	1964-04-23	1966-12-27	Itt	Pressure relief valve having means to insure full opening upon failure of the diaphragm
US3443580A (en) *	1967-01-20	1969-05-13	Robertshaw Controls Co	Diaphragm valve mounted in a control knob
FR2184247A5 (it) *	1972-05-08	1973-12-21	Berthoud Sa

1973
- 1973-10-25 AT AT907373A patent/AT337535B/de not_active IP Right Cessation
1974
- 1974-10-17 GB GB45062/74A patent/GB1480803A/en not_active Expired
- 1974-10-22 DE DE19742450066 patent/DE2450066A1/de not_active Ceased
- 1974-10-24 US US05/517,831 patent/US3971409A/en not_active Expired - Lifetime
- 1974-10-24 FR FR7435721A patent/FR2249255B1/fr not_active Expired
- 1974-10-24 IT IT7428762A patent/IT1025176B/it active

Also Published As

Publication number	Publication date
FR2249255B1 (it)	1980-07-04
US3971409A (en)	1976-07-27
GB1480803A (en)	1977-07-27
AT337535B (de)	1977-07-11
ATA907373A (de)	1976-10-15
DE2450066A1 (de)	1975-04-30
FR2249255A1 (it)	1975-05-23

Publication	Publication Date	Title
IT1046339B (it)	1980-06-30	Dispositivo di pesatura per impianti d avanzamento pneumatici
NL181490C (nl)	1987-09-01	Druksysteem.
NL7415282A (nl)	1975-06-06	Bandspanningsbewakingsstelsel.
IT1007929B (it)	1976-10-30	Trasduttore di pressione
IT1022180B (it)	1978-03-20	Pneumatici
SE398329B (sv)	1977-12-19	Antilasanleggning for tryckmedelsmanovrerade fordonsbromsar
IT998861B (it)	1976-02-20	Pneumatico di sicurezza
IT1010306B (it)	1977-01-10	Macchina per la costruzione di pneumatici
IT974131B (it)	1974-06-20	Regolatori per motori pneumatici
NL7414224A (nl)	1975-05-14	Regeldrukinrichting.
IT1025176B (it)	1978-08-10	Regolatore di pressione per impian ti pneumatici
SE393340B (sv)	1977-05-09	Flerkretssekerhetsventil for tryckluftanleggningar
IT1009580B (it)	1976-12-20	Copertoni pneumatici per velivoli
IT1014308B (it)	1977-04-20	Copertura per pneumatici
IT1017590B (it)	1977-08-10	Pneumatici
IT1010623B (it)	1977-01-20	Equipaggio di misura per la misura di pressioni
IT1024605B (it)	1978-07-20	Valvola per pneumatici
IT988940B (it)	1975-04-30	Regolatore di pressione per impianti pneumatici
IT940707B (it)	1973-02-20	Sistema per misurare la pressione di pneumatici
IT1005858B (it)	1976-09-30	Elevatore di pressione asservito per impianti frenanti di veicoli
DK143038C (da)	1981-10-26	Trykudligningsventil til udluftningssystemer
IT1009156B (it)	1976-12-10	Copertura per pneumatici
IT1002140B (it)	1976-05-20	Segnalatore di degonfiamento per pneumatici
NL183605C (nl)	1988-12-01	Drukmeter.
IT992076B (it)	1975-09-10	Valvola per pneumatici perfezionata