BE825834A - Perfectionnements aux machines a rotors helicoidaux - Google Patents

Perfectionnements aux machines a rotors helicoidaux

Info

Publication number
BE825834A
BE825834A BE153610A BE153610A BE825834A BE 825834 A BE825834 A BE 825834A BE 153610 A BE153610 A BE 153610A BE 153610 A BE153610 A BE 153610A BE 825834 A BE825834 A BE 825834A
Authority
BE
Belgium
Prior art keywords
rotor machines
helicoidal rotor
helicoidal
machines
rotor
Prior art date
Application number
BE153610A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE825834A publication Critical patent/BE825834A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/082—Details specially related to intermeshing engagement type machines or engines
    • F01C1/084—Toothed wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary-Type Compressors (AREA)
  • Rotary Pumps (AREA)
  • Supercharger (AREA)
BE153610A 1974-06-24 1975-02-21 Perfectionnements aux machines a rotors helicoidaux BE825834A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7408229A SE386960B (sv) 1974-06-24 1974-06-24 Rotorer for skuvrotormaskin

Publications (1)

Publication Number Publication Date
BE825834A true BE825834A (fr) 1975-06-16

Family

ID=20321513

Family Applications (1)

Application Number Title Priority Date Filing Date
BE153610A BE825834A (fr) 1974-06-24 1975-02-21 Perfectionnements aux machines a rotors helicoidaux

Country Status (8)

Country Link
JP (1) JPS6035557B2 (sv)
BE (1) BE825834A (sv)
CA (1) CA1030503A (sv)
FI (1) FI61075C (sv)
FR (1) FR2276461A1 (sv)
GB (1) GB1443505A (sv)
IT (1) IT1029479B (sv)
SE (1) SE386960B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2718378B2 (de) * 1977-04-26 1981-02-05 Kaeser Kompressoren Gmbh, 8630 Coburg Parallel- und außenachsige Rotationskolbenmaschine
JPS5477525A (en) * 1977-12-02 1979-06-21 Matsushita Electric Ind Co Ltd Contour compensating circuit
DE2911415C2 (de) * 1979-03-23 1982-04-15 Karl Prof.Dr.-Ing. 3000 Hannover Bammert Parallel- und außenachsige Rotationskolbenmaschine mit Kämmeingriff
JPS6042359B2 (ja) * 1979-09-14 1985-09-21 株式会社日立製作所 スクリユ−ロ−タ
JPS59144185U (ja) * 1983-03-16 1984-09-26 株式会社神戸製鋼所 スクリユ−圧縮機等のスクリユ−ロ−タ
JPS60212684A (ja) * 1984-04-07 1985-10-24 Hokuetsu Kogyo Co Ltd スクリユ・ロ−タ
JP2703323B2 (ja) * 1989-03-24 1998-01-26 株式会社神戸製鋼所 スクリュ式ポンプ装置用スクリュロータ
CN103104500A (zh) * 2012-11-15 2013-05-15 福建雪人压缩机科技有限公司 一种吸气口位于壳体轴封端的制冷螺杆压缩机
WO2016031413A1 (ja) * 2014-08-28 2016-03-03 株式会社Ihi スクリューロータ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1503488A (en) * 1974-03-06 1978-03-08 Svenska Rotor Maskiner Ab Meshing screw rotor fluid maching

Also Published As

Publication number Publication date
FR2276461A1 (fr) 1976-01-23
CA1030503A (en) 1978-05-02
FR2276461B1 (sv) 1980-12-12
SE386960B (sv) 1976-08-23
JPS6035557B2 (ja) 1985-08-15
FI61075B (fi) 1982-01-29
DE2505113B2 (de) 1977-01-20
SE7408229L (sv) 1975-12-29
IT1029479B (it) 1979-03-10
FI61075C (fi) 1982-05-10
GB1443505A (en) 1976-07-21
FI751829A (sv) 1975-12-25
DE2505113A1 (de) 1976-01-15
JPS5117011A (en) 1976-02-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ATLAS COPCO A.B.

Effective date: 19940228