EP0255919A3 - Gas-powered water heater - Google Patents

Gas-powered water heater Download PDF

Info

Publication number: EP0255919A3
Authority: EP; European Patent Office
Prior art keywords: gas; water heater; powered water; powered; heater
Prior art date: 1986-08-04
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.): Granted

Application number

EP87110997A

Other versions

EP0255919A2 (en

EP0255919B1 (en

Inventor

Mario Mariani

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.)

ATI di Mariani Mario and C SNC

Original Assignee

ATI di Mariani Mario and C SNC

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.)

1986-08-04

Filing date

1987-07-29

Publication date

1989-05-10

1986-08-04 Priority claimed from IT1473086U external-priority patent/IT211058Z2/en

1986-12-04 Priority claimed from IT508186U external-priority patent/IT208814Z2/en

1987-07-29 Application filed by ATI di Mariani Mario and C SNC filed Critical ATI di Mariani Mario and C SNC

1987-07-29 Priority to AT87110997T priority Critical patent/ATE81197T1/en

1988-02-17 Publication of EP0255919A2 publication Critical patent/EP0255919A2/en

1989-05-10 Publication of EP0255919A3 publication Critical patent/EP0255919A3/en

1992-09-30 Application granted granted Critical

1992-09-30 Publication of EP0255919B1 publication Critical patent/EP0255919B1/en

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/205—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace tubes

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Incineration Of Waste (AREA)
Details Of Fluid Heaters (AREA)
Heat-Pump Type And Storage Water Heaters (AREA)
Air Supply (AREA)

EP19870110997 1986-08-04 1987-07-29 Gas-powered water heater Expired EP0255919B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT87110997T ATE81197T1 (en)	1986-08-04	1987-07-29	GAS HEATED WATER HEATER.

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
IT1473086U IT211058Z2 (en)	1986-08-04	1986-08-04	IMPROVEMENTS IN STORAGE WATER HEATERS OPERATING WITH GAS
IT1473086U		1986-08-04
IT508186U IT208814Z2 (en)	1986-12-04	1986-12-04	STORAGE GAS WATER HEATER
IT508186U		1986-12-04

Publications (3)

Publication Number	Publication Date
EP0255919A2 EP0255919A2 (en)	1988-02-17
EP0255919A3 true EP0255919A3 (en)	1989-05-10
EP0255919B1 EP0255919B1 (en)	1992-09-30

Family

ID=26325631

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19870110997 Expired EP0255919B1 (en)	1986-08-04	1987-07-29	Gas-powered water heater

Country Status (3)

Country	Link
EP (1)	EP0255919B1 (en)
DE (1)	DE3781976T2 (en)
ES (1)	ES2033750T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5341767A (en) *	1993-05-05	1994-08-30	Aos Holding Company	Combustion air inlet diverter plate for a water heater
CA2303654C (en) *	1999-05-12	2008-01-22	State Industries, Inc.	Water heater
US9052121B2 (en)	2011-11-30	2015-06-09	Intelligent Energy, Llc	Mobile water heating apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3269382A (en) *	1965-09-07	1966-08-30	Ronan & Kunzl Inc	Combination water and space heater
DE1779992A1 (en) *	1965-09-15	1973-04-19	Unitika Ltd	PROCESS FOR IMPROVING THE QUALITY OF A POLYAMIDE FILM
DE2201317B2 (en) *	1971-01-26	1974-03-07	Paloma Kogyo K.K., Nagoya, Aichi (Japan)	Heat storing boiler
GB2176272A (en) *	1985-06-07	1986-12-17	White Bradford Corp	Direct power vented water heater

1987
- 1987-07-29 ES ES87110997T patent/ES2033750T3/en not_active Expired - Lifetime
- 1987-07-29 DE DE19873781976 patent/DE3781976T2/en not_active Expired - Fee Related
- 1987-07-29 EP EP19870110997 patent/EP0255919B1/en not_active Expired

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3269382A (en) *	1965-09-07	1966-08-30	Ronan & Kunzl Inc	Combination water and space heater
DE1779992A1 (en) *	1965-09-15	1973-04-19	Unitika Ltd	PROCESS FOR IMPROVING THE QUALITY OF A POLYAMIDE FILM
DE2201317B2 (en) *	1971-01-26	1974-03-07	Paloma Kogyo K.K., Nagoya, Aichi (Japan)	Heat storing boiler
GB2176272A (en) *	1985-06-07	1986-12-17	White Bradford Corp	Direct power vented water heater

Also Published As

Publication number	Publication date
EP0255919A2 (en)	1988-02-17
DE3781976T2 (en)	1993-02-18
DE3781976D1 (en)	1992-11-05
EP0255919B1 (en)	1992-09-30
ES2033750T3 (en)	1993-04-01

Publication	Publication Date	Title
EP0398454A3 (en)	1990-11-28	Improved water heater construction
GB8712172D0 (en)	1987-06-24	Instantaneous water heater
GB2229258B (en)	1992-09-16	Water heater
GB2174798B (en)	1988-04-27	Water heater
GB8612553D0 (en)	1986-07-02	Water heater
EP0255919A3 (en)	1989-05-10	Gas-powered water heater
GB8829336D0 (en)	1989-02-01	Water heater
GB8603454D0 (en)	1986-03-19	Heater
GB8815115D0 (en)	1988-08-03	Water heater
GB8525814D0 (en)	1985-11-20	Water heater
GB2194317B (en)	1990-11-14	Instantaneous water heaters
KR900005709Y1 (en)	1990-06-28	Hot-water heater
AU7707287A (en)	1988-01-29	Instant water heater
GB8620166D0 (en)	1986-10-01	Water heater
PT80319A (en)	1985-05-01	Water heater
GB2230328B (en)	1993-04-14	Water heater
KR890009465Y1 (en)	1989-12-23	Hot-water heater
ZA866699B (en)	1987-10-28	Water heater
IL78997A0 (en)	1986-09-30	Water heater
GB8803047D0 (en)	1988-03-09	Water heaters
PHUM6279Z (en)	1987-01-30	Instant water heater
AU103109S (en)	1989-02-23	Water heater
AU103112S (en)	1989-02-23	Water heater
AU103108S (en)	1989-02-23	Water heater
AU103110S (en)	1989-02-23	Water heater

Legal Events

Date	Code	Title	Description
1987-12-31	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1988-02-17	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE DE ES FR GB NL
1989-03-22	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1989-05-10	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE DE ES FR GB NL
1989-12-06	17P	Request for examination filed	Effective date: 19891002
1990-10-31	17Q	First examination report despatched	Effective date: 19900919
1992-08-14	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1992-09-30	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE DE ES FR GB NL
1992-09-30	REF	Corresponds to:	Ref document number: 81197 Country of ref document: AT Date of ref document: 19921015 Kind code of ref document: T
1992-11-05	REF	Corresponds to:	Ref document number: 3781976 Country of ref document: DE Date of ref document: 19921105
1992-12-11	ET	Fr: translation filed
1993-04-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2033750 Country of ref document: ES Kind code of ref document: T3
1993-08-03	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1993-08-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1993-09-22	26N	No opposition filed
1994-07-06	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19940706 Year of fee payment: 8
1994-07-13	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 19940713 Year of fee payment: 8 Ref country code: BE Payment date: 19940713 Year of fee payment: 8
1994-07-16	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19940716 Year of fee payment: 8
1994-07-19	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19940719 Year of fee payment: 8
1994-07-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: AT Payment date: 19940729 Year of fee payment: 8
1994-07-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19940731 Year of fee payment: 8
1995-07-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19950729 Ref country code: AT Effective date: 19950729
1995-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES Effective date: 19950731 Ref country code: BE Effective date: 19950731
1996-01-31	BERE	Be: lapsed	Owner name: ATI DI MARIANI MARIO & C. S.N.C. Effective date: 19950731
1996-02-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19960201
1996-03-27	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19950729
1996-04-01	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee	Effective date: 19960201
1996-04-02	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19960402
1996-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Effective date: 19960430
1996-05-03	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1996-05-15	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1996-06-14	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1999-12-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 19991007