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FR773311A - Ventilateur perfectionné - Google Patents

Ventilateur perfectionné

Info

Publication number
FR773311A
FR773311A FR773311DA FR773311A FR 773311 A FR773311 A FR 773311A FR 773311D A FR773311D A FR 773311DA FR 773311 A FR773311 A FR 773311A
Authority
FR
France
Prior art keywords
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advanced
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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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Application granted granted Critical
Publication of FR773311A publication Critical patent/FR773311A/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/082—Details specially related to intermeshing engagement type pumps
    • F04C18/086—Carter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR773311D 1934-05-15 1934-05-15 Ventilateur perfectionné Expired FR773311A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR773311T 1934-05-15

Publications (1)

Publication Number Publication Date
FR773311A true FR773311A (fr) 1934-11-16

Family

ID=9197219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR773311D Expired FR773311A (fr) 1934-05-15 1934-05-15 Ventilateur perfectionné

Country Status (1)

Country Link
FR (1) FR773311A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578588A1 (fr) * 1985-03-08 1986-09-12 Saint Martin Francois Conception nouvelle des compresseurs a engrenage a denture epicycloidale
WO2016164989A1 (fr) * 2015-04-17 2016-10-20 Atlas Copco Airpower, Naamloze Vennootschap Compresseur à vis, élément compresseur et boîte de vitesses associée
BE1023658B1 (nl) * 2015-04-17 2017-06-08 Atlas Copco Airpower, N.V. Schroefcompressor en compressorelement en tandwielkast daarbij toegepast

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578588A1 (fr) * 1985-03-08 1986-09-12 Saint Martin Francois Conception nouvelle des compresseurs a engrenage a denture epicycloidale
WO2016164989A1 (fr) * 2015-04-17 2016-10-20 Atlas Copco Airpower, Naamloze Vennootschap Compresseur à vis, élément compresseur et boîte de vitesses associée
CN106715911A (zh) * 2015-04-17 2017-05-24 阿特拉斯·科普柯空气动力股份有限公司 螺杆压缩机及用于螺杆压缩机的压缩机元件和变速箱
BE1023658B1 (nl) * 2015-04-17 2017-06-08 Atlas Copco Airpower, N.V. Schroefcompressor en compressorelement en tandwielkast daarbij toegepast
US20180112664A1 (en) * 2015-04-17 2018-04-26 Atlas Copco Airpower, Naamloze Vennootschap Screw compressor, compressor element and gearbox applied thereby
RU2689237C2 (ru) * 2015-04-17 2019-05-24 Атлас Копко Эрпауэр, Намлозе Веннотсхап Винтовой компрессор
CN106715911B (zh) * 2015-04-17 2019-08-09 阿特拉斯·科普柯空气动力股份有限公司 螺杆压缩机及用于螺杆压缩机的压缩机元件和变速箱
US10724522B2 (en) * 2015-04-17 2020-07-28 Atlas Copco Airpower, Naamloze Vennootschap Screw compressor, compressor element and gearbox applied thereby

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