LU86910A1 - Dispositif electromagnetique pour la regulation et la modulation de la pression du gaz dans des chaudieres murales - Google Patents

Dispositif electromagnetique pour la regulation et la modulation de la pression du gaz dans des chaudieres murales Download PDF

Info

Publication number: LU86910A1
Authority: LU; Luxembourg
Prior art keywords: gas pressure; regulating; electromagnetic device; modulating gas; wall
Prior art date: 1986-06-13

Application number

LU86910A

Other languages

English (en)

French (fr)

Inventor

Roberto Bartolozzi

Giuliano Biagini

Original Assignee

Nuovo Pignone Spa

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.)

1986-06-13

Filing date

1987-06-05

Publication date

1988-01-20

1987-06-05 Application filed by Nuovo Pignone Spa filed Critical Nuovo Pignone Spa

1988-01-20 Publication of LU86910A1 publication Critical patent/LU86910A1/fr

Links

230000001105 regulatory effect Effects 0.000 title claims description 10
239000012528 membrane Substances 0.000 claims description 8
239000007789 gas Substances 0.000 description 18
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
230000006870 function Effects 0.000 description 2
239000000463 material Substances 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
239000006244 Medium Thermal Substances 0.000 description 1
238000013475 authorization Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
238000003754 machining Methods 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000004804 winding Methods 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/005—Regulating fuel supply using electrical or electromechanical means
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
- 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
- F23N2235/14—Fuel valves electromagnetically operated
- 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
- F23N2235/16—Fuel valves variable flow or proportional 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

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Magnetically Actuated Valves (AREA)
Control Of Fluid Pressure (AREA)

LU86910A 1986-06-13 1987-06-05 Dispositif electromagnetique pour la regulation et la modulation de la pression du gaz dans des chaudieres murales LU86910A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT2077986		1986-06-13
IT20779/86A IT1189548B (it)	1986-06-13	1986-06-13	Regolatore modulatore del gas per caldaie murali

Publications (1)

Publication Number	Publication Date
LU86910A1 true LU86910A1 (fr)	1988-01-20

Family

ID=11171945

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU86910A LU86910A1 (fr)	1986-06-13	1987-06-05	Dispositif electromagnetique pour la regulation et la modulation de la pression du gaz dans des chaudieres murales

Country Status (10)

Country	Link
AT (1)	ATA148587A (de)
BE (1)	BE1000202A4 (de)
CA (1)	CA1310886C (de)
DE (1)	DE3719351A1 (de)
ES (1)	ES2008132A6 (de)
FR (1)	FR2600149A1 (de)
GB (1)	GB2191564A (de)
IT (1)	IT1189548B (de)
LU (1)	LU86910A1 (de)
NL (1)	NL8701328A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4027553C1 (de) *	1990-08-31	1991-10-02	Bruno 8037 Olching De Gruber
DE4206875A1 (de) *	1992-03-05	1993-09-16	Pierburg Gmbh	Gasdruckregelsystem
DE10002279A1 (de) *	2000-01-20	2001-07-26	David Knuplesch	Elektrohydraulik

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB901226A (en) *	1959-01-16	1962-07-18	Council Scient Ind Res	Improvements in fluid flow controllers
GB1276297A (en) *	1968-06-26	1972-06-01	Dowty Technical Dev Ltd	Electro-hydraulic or electro-pneumatic valve system
DE1808567B2 (de) *	1968-11-13	1972-03-23	Max Planck Gesellschaft zur Forderung der Wissenschaften e V , 3400 Got tingen	Vakuumregelventil und betriebsverfahren hierzu
US3598138A (en) *	1970-03-06	1971-08-10	Benjamin H Hadley	Pressure controller
FR2127263A5 (de) *	1971-03-02	1972-10-13	Saunier Duval
US3764182A (en) *	1971-06-23	1973-10-09	Philco Ford Corp	Automotive anti-skid braking
GB2069185B (en) *	1979-11-27	1984-05-02	British Leyland Cars Ltd	Automatic control of engine speed
DE3100514A1 (de) *	1981-01-10	1982-08-05	Robert Bosch Gmbh, 7000 Stuttgart	Vorrichtung zur steuerung eines durchflussquerschnittes in einer steuerleitung
JPS611780U (ja) *	1984-06-12	1986-01-08	シ−ケ−デイコントロ−ルズ株式会社	ガス電磁弁
US4821760A (en) *	1984-09-28	1989-04-18	The Babcock & Wilcox Company	Voice coil assembly for an electropneumatic converter

1986
- 1986-06-13 IT IT20779/86A patent/IT1189548B/it active
1987
- 1987-06-05 NL NL8701328A patent/NL8701328A/nl not_active Application Discontinuation
- 1987-06-05 LU LU86910A patent/LU86910A1/fr unknown
- 1987-06-08 CA CA000539088A patent/CA1310886C/en not_active Expired - Lifetime
- 1987-06-09 GB GB08713416A patent/GB2191564A/en not_active Withdrawn
- 1987-06-10 BE BE8700640A patent/BE1000202A4/fr not_active IP Right Cessation
- 1987-06-10 DE DE19873719351 patent/DE3719351A1/de active Granted
- 1987-06-11 FR FR8708143A patent/FR2600149A1/fr active Pending
- 1987-06-11 AT AT0148587A patent/ATA148587A/de not_active IP Right Cessation
- 1987-06-12 ES ES8701971A patent/ES2008132A6/es not_active Expired

Also Published As

Publication number	Publication date
ES2008132A6 (es)	1989-07-16
ATA148587A (de)	1993-03-15
GB2191564A (en)	1987-12-16
FR2600149A1 (fr)	1987-12-18
IT8620779A1 (it)	1987-12-13
IT1189548B (it)	1988-02-04
NL8701328A (nl)	1988-01-04
DE3719351A1 (de)	1987-12-17
CA1310886C (en)	1992-12-01
GB8713416D0 (en)	1987-07-15
DE3719351C2 (de)	1989-04-06
BE1000202A4 (fr)	1988-08-23
IT8620779A0 (it)	1986-06-13

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Legal Events

Date	Code	Title	Description
1987-06-05	DT	Application date
1991-05-15	TA	Annual fee