FR2001431B1 - - Google Patents

Info

Publication number
FR2001431B1
FR2001431B1 FR6904351A FR6904351A FR2001431B1 FR 2001431 B1 FR2001431 B1 FR 2001431B1 FR 6904351 A FR6904351 A FR 6904351A FR 6904351 A FR6904351 A FR 6904351A FR 2001431 B1 FR2001431 B1 FR 2001431B1
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
FR6904351A
Other languages
French (fr)
Other versions
FR2001431A1 (en
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.)
Filing date
Publication date
Priority claimed from CH253868A external-priority patent/CH515465A/en
Application filed by Ygnis SA filed Critical Ygnis SA
Publication of FR2001431A1 publication Critical patent/FR2001431A1/fr
Application granted granted Critical
Publication of FR2001431B1 publication Critical patent/FR2001431B1/fr
Expired legal-status Critical Current

Links

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
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/50—Water heaters for central heating incorporating heaters for domestic water incorporating domestic water tanks
    • 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
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
    • 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
    • F24H2230/00—Solid fuel fired boiler

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)
  • Combustion Of Fluid Fuel (AREA)
FR6904351A 1968-02-21 1969-02-20 Expired FR2001431B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH253868A CH515465A (en) 1968-02-21 1968-02-21 Boilers for gaseous or liquid fuels
CH179969A CH530596A (en) 1968-02-21 1969-02-06 Boilers for gaseous or liquid fuels

Publications (2)

Publication Number Publication Date
FR2001431A1 FR2001431A1 (en) 1969-09-26
FR2001431B1 true FR2001431B1 (en) 1976-10-01

Family

ID=25688702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6904351A Expired FR2001431B1 (en) 1968-02-21 1969-02-20

Country Status (4)

Country Link
CH (1) CH530596A (en)
DE (1) DE1907923A1 (en)
FR (1) FR2001431B1 (en)
GB (1) GB1249568A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108168191B (en) * 2018-02-13 2019-09-20 天津商业大学 A kind of convolution frost-free refrigerator
CN108168194B (en) * 2018-02-13 2019-10-25 天津商业大学 A kind of swirl type island refrigerator
CN108224877B (en) * 2018-02-13 2019-11-22 天津商业大学 A kind of freezer of swirl type air velocity distribution

Also Published As

Publication number Publication date
CH530596A (en) 1972-11-15
FR2001431A1 (en) 1969-09-26
DE1907923A1 (en) 1970-09-10
GB1249568A (en) 1971-10-13

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Legal Events

Date Code Title Description
CL Concession to grant licenses
CA Change of address
CD Change of name or company name
CL Concession to grant licenses
ST Notification of lapse