FR2233572B3 - - Google Patents

Info

Publication number: FR2233572B3
Authority: FR; France
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.): Expired

Application number

FR7420067A

Other languages

Other versions

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.)

Ygnis SA

Original Assignee

Ygnis SA

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.)

1973-06-15

Filing date

1974-06-11

Publication date

1978-05-26

1974-06-11 Application filed by Ygnis SA filed Critical Ygnis SA

1975-01-10 Publication of FR2233572A1 publication Critical patent/FR2233572A1/fr

1978-05-26 Application granted granted Critical

1978-05-26 Publication of FR2233572B3 publication Critical patent/FR2233572B3/fr

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
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/34—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side
- F24H1/36—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side the water chamber including one or more fire 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)
Gas Burners (AREA)

FR7420067A 1973-06-15 1974-06-11 Expired FR2233572B3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH866073A CH567233A5 (en)	1973-06-15	1973-06-15

Publications (2)

Publication Number	Publication Date
FR2233572A1 FR2233572A1 (en)	1975-01-10
FR2233572B3 true FR2233572B3 (en)	1978-05-26

Family

ID=4343207

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7420067A Expired FR2233572B3 (en)	1973-06-15	1974-06-11

Country Status (5)

Country	Link
BE (1)	BE816231A (en)
CH (1)	CH567233A5 (en)
FR (1)	FR2233572B3 (en)
GB (1)	GB1440537A (en)
IT (1)	IT1013836B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2657951B1 (en) *	1990-02-02	1995-08-04	Deville Sa	BOILER AND CENTRAL HEATING AND / OR DOMESTIC HOT WATER PRODUCTION INSTALLATION.
DE4414776A1 (en) *	1994-04-19	1994-10-27	Christian Dr Ing Philipp	Fire-tube boiler with fuel supply to each individual tube
DE10110518A1 (en) *	2001-01-30	2002-08-14	Innovationen Zur Verbrennungst	heating system

1973
- 1973-06-15 CH CH866073A patent/CH567233A5/xx not_active IP Right Cessation
1974
- 1974-06-07 IT IT1283274A patent/IT1013836B/en active
- 1974-06-10 GB GB2558874A patent/GB1440537A/en not_active Expired
- 1974-06-11 FR FR7420067A patent/FR2233572B3/fr not_active Expired
- 1974-06-12 BE BE145337A patent/BE816231A/en unknown

Also Published As

Publication number	Publication date
FR2233572A1 (en)	1975-01-10
CH567233A5 (en)	1975-09-30
GB1440537A (en)	1976-06-23
IT1013836B (en)	1977-03-30
BE816231A (en)	1974-09-30

Publication	Publication Date	Title
AU476761B2 (en)	1976-09-30
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU476714B2 (en)	1976-09-30
AR201229Q (en)	1975-02-21
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
AU466283B2 (en)	1975-10-23
FR2233572B3 (en)	1978-05-26
AU477823B2 (en)	1975-06-19
AU471461B2 (en)	1976-04-29
AR200885A1 (en)	1974-12-27
AR193950A1 (en)	1973-05-31
AR195311A1 (en)	1973-09-28
AR195948A1 (en)	1973-11-15
AR196382A1 (en)	1973-12-18
AR197627A1 (en)	1974-04-23
AU476873B1 (en)	1975-01-09
AU477824B2 (en)	1975-07-17
AR196123Q (en)	1973-11-30
AR196212Q (en)	1973-12-10
BG21576A1 (en)	1976-07-20

Legal Events

Date	Code	Title	Description
1978-08-11	ST	Notification of lapse