FR1339407A - Perfectionnements aux compresseurs à rotors engrenants - Google Patents

Perfectionnements aux compresseurs à rotors engrenants

Info

Publication number
FR1339407A
FR1339407A FR916410A FR916410A FR1339407A FR 1339407 A FR1339407 A FR 1339407A FR 916410 A FR916410 A FR 916410A FR 916410 A FR916410 A FR 916410A FR 1339407 A FR1339407 A FR 1339407A
Authority
FR
France
Prior art keywords
geared rotor
rotor compressors
compressors
geared
rotor
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
FR916410A
Other languages
English (en)
Inventor
Hans Robert Nilsson
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.)
Svenska Rotor Maskiner AB
Original Assignee
Svenska Rotor Maskiner AB
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 Svenska Rotor Maskiner AB filed Critical Svenska Rotor Maskiner AB
Priority to FR916410A priority Critical patent/FR1339407A/fr
Application granted granted Critical
Publication of FR1339407A publication Critical patent/FR1339407A/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
    • 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)
FR916410A 1962-11-23 1962-11-23 Perfectionnements aux compresseurs à rotors engrenants Expired FR1339407A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR916410A FR1339407A (fr) 1962-11-23 1962-11-23 Perfectionnements aux compresseurs à rotors engrenants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR916410A FR1339407A (fr) 1962-11-23 1962-11-23 Perfectionnements aux compresseurs à rotors engrenants

Publications (1)

Publication Number Publication Date
FR1339407A true FR1339407A (fr) 1963-10-04

Family

ID=8791446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR916410A Expired FR1339407A (fr) 1962-11-23 1962-11-23 Perfectionnements aux compresseurs à rotors engrenants

Country Status (1)

Country Link
FR (1) FR1339407A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017027657A1 (fr) * 2015-08-11 2017-02-16 Carrier Corporation Plénum d'économiseur de compresseur à vis pour réduction de pulsations
US10830239B2 (en) 2015-08-11 2020-11-10 Carrier Corporation Refrigeration compressor fittings
US10941776B2 (en) 2015-10-02 2021-03-09 Carrier Corporation Screw compressor resonator arrays
CN116480588A (zh) * 2023-04-18 2023-07-25 北京通嘉宏瑞科技有限公司 定子及真空泵

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017027657A1 (fr) * 2015-08-11 2017-02-16 Carrier Corporation Plénum d'économiseur de compresseur à vis pour réduction de pulsations
US10808969B2 (en) 2015-08-11 2020-10-20 Carrier Corporation Screw compressor economizer plenum for pulsation reduction
US10830239B2 (en) 2015-08-11 2020-11-10 Carrier Corporation Refrigeration compressor fittings
RU2737072C2 (ru) * 2015-08-11 2020-11-24 Кэрриер Корпорейшн Компрессор, способ его использования и система паровой компрессии
US10941776B2 (en) 2015-10-02 2021-03-09 Carrier Corporation Screw compressor resonator arrays
CN116480588A (zh) * 2023-04-18 2023-07-25 北京通嘉宏瑞科技有限公司 定子及真空泵
CN116480588B (zh) * 2023-04-18 2024-02-23 北京通嘉宏瑞科技有限公司 定子及真空泵

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