FR2384975B1 - - Google Patents

Info

Publication number
FR2384975B1
FR2384975B1 FR7807911A FR7807911A FR2384975B1 FR 2384975 B1 FR2384975 B1 FR 2384975B1 FR 7807911 A FR7807911 A FR 7807911A FR 7807911 A FR7807911 A FR 7807911A FR 2384975 B1 FR2384975 B1 FR 2384975B1
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
FR7807911A
Other versions
FR2384975A1 (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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2384975A1 publication Critical patent/FR2384975A1/fr
Application granted granted Critical
Publication of FR2384975B1 publication Critical patent/FR2384975B1/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
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/008—Regenerative pumps
    • 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
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressor (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
FR7807911A 1977-03-21 1978-03-17 Compresseur a canal lateral Granted FR2384975A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2712298A DE2712298C3 (de) 1977-03-21 1977-03-21 Seitenkanalverdichter

Publications (2)

Publication Number Publication Date
FR2384975A1 FR2384975A1 (fr) 1978-10-20
FR2384975B1 true FR2384975B1 (fr) 1981-08-14

Family

ID=6004209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807911A Granted FR2384975A1 (fr) 1977-03-21 1978-03-17 Compresseur a canal lateral

Country Status (5)

Country Link
BR (1) BR7801675A (fr)
DE (1) DE2712298C3 (fr)
FR (1) FR2384975A1 (fr)
GB (1) GB1550605A (fr)
IT (1) IT1094265B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0477650B1 (fr) * 1990-09-14 1996-05-29 Hitachi, Ltd. Soufflante à courant annulaire
US6037684A (en) * 1999-04-28 2000-03-14 Campbell Haufeld/Scott Fetzer Company HVLP motor assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE813252C (de) * 1949-02-10 1951-09-10 Gottlieb Notz Radialgeblaese mit Flanschmotor und einem Staubfilter an der Saugseite, insbesondere fuer den Betrieb von Farbspritzgeraeten
DE2001395B2 (de) * 1970-01-14 1978-11-09 Werner Rietschle Maschinen- Und Apparatebau Kg, 7860 Schopfheim Seitenkanalgeblaese
NL7104338A (fr) * 1971-04-01 1972-10-03
CA962390A (en) * 1971-06-01 1975-02-04 Dow Corning Corporation Aqueous siloxane bag lubricant for tire molding
FR2188708A5 (fr) * 1972-06-09 1974-01-18 Martin Gaetan

Also Published As

Publication number Publication date
IT1094265B (it) 1985-07-26
DE2712298B2 (de) 1980-02-21
GB1550605A (en) 1979-08-15
BR7801675A (pt) 1978-10-17
DE2712298C3 (de) 1980-10-09
IT7821085A0 (it) 1978-03-10
DE2712298A1 (de) 1978-10-05
FR2384975A1 (fr) 1978-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse