FR2531501B1 - - Google Patents

Info

Publication number
FR2531501B1
FR2531501B1 FR8213948A FR8213948A FR2531501B1 FR 2531501 B1 FR2531501 B1 FR 2531501B1 FR 8213948 A FR8213948 A FR 8213948A FR 8213948 A FR8213948 A FR 8213948A FR 2531501 B1 FR2531501 B1 FR 2531501B1
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
FR8213948A
Other languages
French (fr)
Other versions
FR2531501A1 (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 FR8213948A priority Critical patent/FR2531501A1/fr
Publication of FR2531501A1 publication Critical patent/FR2531501A1/fr
Application granted granted Critical
Publication of FR2531501B1 publication Critical patent/FR2531501B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8213948A 1982-08-03 1982-08-03 Appareil combine ventilateur-distributeur d'air a plusieurs voies Granted FR2531501A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8213948A FR2531501A1 (fr) 1982-08-03 1982-08-03 Appareil combine ventilateur-distributeur d'air a plusieurs voies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8213948A FR2531501A1 (fr) 1982-08-03 1982-08-03 Appareil combine ventilateur-distributeur d'air a plusieurs voies

Publications (2)

Publication Number Publication Date
FR2531501A1 FR2531501A1 (fr) 1984-02-10
FR2531501B1 true FR2531501B1 (enrdf_load_stackoverflow) 1985-01-18

Family

ID=9276780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8213948A Granted FR2531501A1 (fr) 1982-08-03 1982-08-03 Appareil combine ventilateur-distributeur d'air a plusieurs voies

Country Status (1)

Country Link
FR (1) FR2531501A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2712800B2 (ja) * 1990-07-18 1998-02-16 富士電機株式会社 正逆双方向型軸流送風機
EP0467336B1 (en) * 1990-07-18 1995-04-26 Fuji Electric Co., Ltd. Bi-directional axial-flow blower

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE664343A (enrdf_load_stackoverflow) * 1964-05-30 1965-09-16
US3467302A (en) * 1967-05-23 1969-09-16 Merlin C Wilson Air blower

Also Published As

Publication number Publication date
FR2531501A1 (fr) 1984-02-10

Similar Documents

Publication Publication Date Title
DE3376339T2 (enrdf_load_stackoverflow)
FR2520390B1 (enrdf_load_stackoverflow)
CH655614B (enrdf_load_stackoverflow)
DK8504588A (enrdf_load_stackoverflow)
GR78533B (enrdf_load_stackoverflow)
FR2523654B1 (enrdf_load_stackoverflow)
FR2519301B1 (enrdf_load_stackoverflow)
FR2520171B1 (enrdf_load_stackoverflow)
DE3375853T2 (enrdf_load_stackoverflow)
IN157903B (enrdf_load_stackoverflow)
FR2520398B1 (enrdf_load_stackoverflow)
FR2519771B1 (enrdf_load_stackoverflow)
FR2520073B1 (enrdf_load_stackoverflow)
FR2519941B3 (enrdf_load_stackoverflow)
CH655572B (enrdf_load_stackoverflow)
FR2525427B1 (enrdf_load_stackoverflow)
FR2525184B3 (enrdf_load_stackoverflow)
FR2520038B1 (enrdf_load_stackoverflow)
FR2520713B1 (enrdf_load_stackoverflow)
FR2518380B1 (enrdf_load_stackoverflow)
FR2520619B1 (enrdf_load_stackoverflow)
FR2519448B1 (enrdf_load_stackoverflow)
FR2520419B1 (enrdf_load_stackoverflow)
FR2519892B1 (enrdf_load_stackoverflow)
FR2519303B1 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse