FR680045A - Ventilateur - Google Patents

Ventilateur

Info

Publication number
FR680045A
FR680045A FR680045DA FR680045A FR 680045 A FR680045 A FR 680045A FR 680045D A FR680045D A FR 680045DA FR 680045 A FR680045 A FR 680045A
Authority
FR
France
Prior art keywords
fan
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
Application number
Other languages
English (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.)
Danneberg & Quandt Fa
Original Assignee
Danneberg & Quandt Fa
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 Danneberg & Quandt Fa filed Critical Danneberg & Quandt Fa
Application granted granted Critical
Publication of FR680045A publication Critical patent/FR680045A/fr
Expired 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR680045D 1929-08-07 1929-08-07 Ventilateur Expired FR680045A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR680045T 1929-08-07

Publications (1)

Publication Number Publication Date
FR680045A true FR680045A (fr) 1930-04-24

Family

ID=9022032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680045D Expired FR680045A (fr) 1929-08-07 1929-08-07 Ventilateur

Country Status (1)

Country Link
FR (1) FR680045A (fr)

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