IT966759B - Valvola a gas - Google Patents

Valvola a gas

Info

Publication number: IT966759B
Authority: IT; Italy
Prior art keywords: gas valve; valve; gas
Prior art date: 1971-10-26

Application number

IT53597/72A

Other languages

English (en)

Original Assignee

Emerson Electric Co

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.)

1971-10-26

Filing date

1972-10-25

Publication date

1974-02-20

1972-10-25 Application filed by Emerson Electric Co filed Critical Emerson Electric Co

1974-02-20 Application granted granted Critical

1974-02-20 Publication of IT966759B publication Critical patent/IT966759B/it

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
- F23N5/107—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using mechanical means, e.g. safety valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/20—Membrane valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/24—Valve details
- 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
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7762—Fluid pressure type
- Y10T137/7764—Choked or throttled pressure type
- 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
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7762—Fluid pressure type
- Y10T137/7769—Single acting fluid servo
- Y10T137/777—Spring biased

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Feeding And Controlling Fuel (AREA)
Control Of Fluid Pressure (AREA)
Fluid-Driven Valves (AREA)

IT53597/72A 1971-10-26 1972-10-25 Valvola a gas IT966759B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US19243171A	1971-10-26	1971-10-26

Publications (1)

Publication Number	Publication Date
IT966759B true IT966759B (it)	1974-02-20

Family

ID=22709620

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT53597/72A IT966759B (it)	1971-10-26	1972-10-25	Valvola a gas

Country Status (8)

Country	Link
US (1)	US3727836A (it)
BE (1)	BE790507A (it)
CA (1)	CA969089A (it)
DE (1)	DE2253091A1 (it)
FR (1)	FR2158981A5 (it)
GB (1)	GB1361575A (it)
IT (1)	IT966759B (it)
NL (1)	NL7214387A (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2455569C2 (de) *	1974-11-23	1983-01-13	Honeywell B.V., Amsterdam	Durchflußsteuergerät für Heizgas
DE2719523C3 (de) *	1977-05-02	1981-03-19	Honeywell B.V., Amsterdam	Gasventil
DE2906044C2 (de) *	1979-02-14	1983-08-25	Joh. Vaillant Gmbh U. Co, 5630 Remscheid	Gasdruckregler für eine gasbeheizte Wärmequelle
DE2909876C2 (de) *	1979-03-10	1983-10-20	Joh. Vaillant Gmbh U. Co, 5630 Remscheid	Gasdruckregler für ein gasbeheiztes Gerät
GB2131943B (en) *	1982-12-08	1986-01-22	Thorn Emi Domestic Appliances	Gas burner start mechanism
GB2207993A (en) *	1987-08-12	1989-02-15	Baxi Partnership Ltd	Gas boiler control
US5425396A (en) *	1993-07-02	1995-06-20	Wodeslavsky; Josef	Water pressure level control valve
US6047718A (en) *	1999-04-01	2000-04-11	Emersonelectric Co.	Solenoid valve having coaxial armatures in a single coil design
US6263908B1 (en)	1999-10-05	2001-07-24	Emerson Electric Co.	Slow opening gas valve
DE20107294U1 (de) *	2001-04-21	2001-08-23	Woetzel Frank E	Anordnung zur Erregung einer zentralfokussierten Reflektorantenne
US7011110B1 (en)	2003-12-29	2006-03-14	Emerson Electric Co.	High capacity co-axial gas valve
GB2598593A (en) *	2020-09-03	2022-03-09	Gavilar B V	Method and device for closing a gas pressure regulator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3351085A (en) *	1965-07-12	1967-11-07	Honeywell Inc	Control apparatus

0
- BE BE790507D patent/BE790507A/xx unknown
1971
- 1971-10-26 US US00192431A patent/US3727836A/en not_active Expired - Lifetime
1972
- 1972-10-06 CA CA153,468A patent/CA969089A/en not_active Expired
- 1972-10-18 GB GB4794772A patent/GB1361575A/en not_active Expired
- 1972-10-24 NL NL7214387A patent/NL7214387A/xx not_active Application Discontinuation
- 1972-10-25 IT IT53597/72A patent/IT966759B/it active
- 1972-10-25 DE DE2253091A patent/DE2253091A1/de active Pending
- 1972-10-26 FR FR7237967A patent/FR2158981A5/fr not_active Expired

Also Published As

Publication number	Publication date
FR2158981A5 (it)	1973-06-15
US3727836A (en)	1973-04-17
BE790507A (fr)	1973-04-25
NL7214387A (it)	1973-05-01
GB1361575A (en)	1974-07-30
DE2253091A1 (de)	1973-05-03
CA969089A (en)	1975-06-10

Publication	Publication Date	Title
CH541755A (de)	1973-09-15	Membranventil
IT953794B (it)	1973-08-10	Valvola a sfera
BE780229A (fr)	1972-07-03	Valve
IT970312B (it)	1974-04-10	Valvola di scarico di gas
IT966759B (it)	1974-02-20	Valvola a gas
AT308951B (de)	1973-07-25	Verdichterventil
IT952735B (it)	1973-07-30	Rubinetti a gas
IT947393B (it)	1973-05-21	Valvole
IT965079B (it)	1974-01-31	Valvola di sicurezza a chiusura rapida
SE400714B (sv)	1978-04-10	Ventilkonstruktion
IT956271B (it)	1973-10-10	Valvola a maschio
IT951151B (it)	1973-06-30	Contattore a pressione
CH516758A (de)	1971-12-15	Schnellschlussventil
IT970984B (it)	1974-04-20	Valvole pneumatiche
IT951457B (it)	1973-06-30	Dispositivo di controllo di turbine a gas
BE789194A (fr)	1973-03-22	Valve a aerosol
IT974627B (it)	1974-07-10	Compressore a gas
IT962321B (it)	1973-12-20	Valvola a serranda
IT952238B (it)	1973-07-20	Accenditore a gas
IT967040B (it)	1974-02-28	Valvola di arresto a cerniera
IT947839B (it)	1973-05-30	Blocco valvolare
SE406800B (sv)	1979-02-26	Tryckbegrensningsventil
BE778189A (fr)	1972-05-18	Soupape a gaz
IT949898B (it)	1973-06-11	Valvola
IT964920B (it)	1974-01-31	Cuscinetto a gas