FR2659697B1 - Systeme de ventilation perfectionne. - Google Patents

Systeme de ventilation perfectionne.

Info

Publication number
FR2659697B1
FR2659697B1 FR909003463A FR9003463A FR2659697B1 FR 2659697 B1 FR2659697 B1 FR 2659697B1 FR 909003463 A FR909003463 A FR 909003463A FR 9003463 A FR9003463 A FR 9003463A FR 2659697 B1 FR2659697 B1 FR 2659697B1
Authority
FR
France
Prior art keywords
casing
support
ventilation system
orifice
force fitting
Prior art date
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 - Fee Related
Application number
FR909003463A
Other languages
English (en)
French (fr)
Other versions
FR2659697A1 (fr
Inventor
Horst Steinbach
Steinbach Horst
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.)
SCHMITT LUDWIG GmbH
Original Assignee
SCHMITT LUDWIG GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9394860&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2659697(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SCHMITT LUDWIG GmbH filed Critical SCHMITT LUDWIG GmbH
Priority to FR909003463A priority Critical patent/FR2659697B1/fr
Priority to AT91400667T priority patent/ATE110144T1/de
Priority to EP91400667A priority patent/EP0448443B1/de
Priority to DE69103452T priority patent/DE69103452T2/de
Publication of FR2659697A1 publication Critical patent/FR2659697A1/fr
Application granted granted Critical
Publication of FR2659697B1 publication Critical patent/FR2659697B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F04D29/602—Mounting in cavities
    • 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
    • F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR909003463A 1990-03-19 1990-03-19 Systeme de ventilation perfectionne. Expired - Fee Related FR2659697B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR909003463A FR2659697B1 (fr) 1990-03-19 1990-03-19 Systeme de ventilation perfectionne.
AT91400667T ATE110144T1 (de) 1990-03-19 1991-03-11 Verbesserte lüftungsanlage.
EP91400667A EP0448443B1 (de) 1990-03-19 1991-03-11 Verbesserte Lüftungsanlage
DE69103452T DE69103452T2 (de) 1990-03-19 1991-03-11 Verbesserte Lüftungsanlage.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909003463A FR2659697B1 (fr) 1990-03-19 1990-03-19 Systeme de ventilation perfectionne.

Publications (2)

Publication Number Publication Date
FR2659697A1 FR2659697A1 (fr) 1991-09-20
FR2659697B1 true FR2659697B1 (fr) 1994-09-30

Family

ID=9394860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909003463A Expired - Fee Related FR2659697B1 (fr) 1990-03-19 1990-03-19 Systeme de ventilation perfectionne.

Country Status (4)

Country Link
EP (1) EP0448443B1 (de)
AT (1) ATE110144T1 (de)
DE (1) DE69103452T2 (de)
FR (1) FR2659697B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19925439B4 (de) * 1999-06-02 2008-12-11 Stego-Holding Gmbh Lüfter
CN105402146B (zh) * 2015-12-01 2018-04-17 珠海格力电器股份有限公司 风机组件、空调器及空调器的装配方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210164C2 (de) * 1982-03-19 1984-09-13 Rohde & Schwarz GmbH & Co KG, 8000 München Vorrichtung zum Befestigen eines Lüfters in einer Gehäusewand eines elektrischen Gerätes
DE8803717U1 (de) * 1988-03-18 1988-05-26 Siemens AG, 1000 Berlin und 8000 München Lüftereinheit

Also Published As

Publication number Publication date
EP0448443B1 (de) 1994-08-17
EP0448443A1 (de) 1991-09-25
ATE110144T1 (de) 1994-09-15
FR2659697A1 (fr) 1991-09-20
DE69103452D1 (de) 1994-09-22
DE69103452T2 (de) 1995-01-19

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Legal Events

Date Code Title Description
ST Notification of lapse