FR2116707A5 - - Google Patents

Info

Publication number
FR2116707A5
FR2116707A5 FR7043670A FR7043670A FR2116707A5 FR 2116707 A5 FR2116707 A5 FR 2116707A5 FR 7043670 A FR7043670 A FR 7043670A FR 7043670 A FR7043670 A FR 7043670A FR 2116707 A5 FR2116707 A5 FR 2116707A5
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
FR7043670A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to FR7043670A priority Critical patent/FR2116707A5/fr
Priority to BE774910A priority patent/BE774910A/en
Priority to CH1682071A priority patent/CH539249A/en
Priority to DE19712159917 priority patent/DE2159917A1/en
Application granted granted Critical
Publication of FR2116707A5 publication Critical patent/FR2116707A5/fr
Priority to CH1663172A priority patent/CH545449A/en
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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Ventilation (AREA)
FR7043670A 1970-12-04 1970-12-04 Expired FR2116707A5 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7043670A FR2116707A5 (en) 1970-12-04 1970-12-04
BE774910A BE774910A (en) 1970-12-04 1971-11-04 PREMISES VENTILATION DEVICE
CH1682071A CH539249A (en) 1970-12-04 1971-11-18 Ventilation system for the premises of a building
DE19712159917 DE2159917A1 (en) 1970-12-04 1971-12-02 Device for ventilation of rooms
CH1663172A CH545449A (en) 1970-12-04 1972-11-15 Ventilation system for the premises of a building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043670A FR2116707A5 (en) 1970-12-04 1970-12-04

Publications (1)

Publication Number Publication Date
FR2116707A5 true FR2116707A5 (en) 1972-07-21

Family

ID=9065231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7043670A Expired FR2116707A5 (en) 1970-12-04 1970-12-04

Country Status (4)

Country Link
BE (1) BE774910A (en)
CH (1) CH539249A (en)
DE (1) DE2159917A1 (en)
FR (1) FR2116707A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29815327U1 (en) * 1998-08-26 2000-01-05 Thesz Freimuth Anette Waltraud Heater for a warm air system

Also Published As

Publication number Publication date
CH539249A (en) 1973-07-15
DE2159917A1 (en) 1972-06-29
BE774910A (en) 1972-03-01

Similar Documents

Publication Publication Date Title
AR204384A1 (en)
ATA96471A (en)
AU1146470A (en)
AU2044470A (en)
AU1473870A (en)
AU2085370A (en)
AU2017870A (en)
AU1326870A (en)
AU2130570A (en)
AU1716970A (en)
AU1517670A (en)
AU1336970A (en)
AR195465A1 (en)
AU1591370A (en)
AU1083170A (en)
AU2144270A (en)
AU2131570A (en)
AU1328670A (en)
AU2130770A (en)
AU1343870A (en)
AU1277070A (en)
AU1872870A (en)
AU1247570A (en)
AU1581370A (en)
AU1235770A (en)

Legal Events

Date Code Title Description
ST Notification of lapse