CH495509A - Schneckenmaschine - Google Patents

Schneckenmaschine

Info

Publication number
CH495509A
CH495509A CH880367A CH880367A CH495509A CH 495509 A CH495509 A CH 495509A CH 880367 A CH880367 A CH 880367A CH 880367 A CH880367 A CH 880367A CH 495509 A CH495509 A CH 495509A
Authority
CH
Switzerland
Prior art keywords
worm
web
screw
control
main
Prior art date
Application number
CH880367A
Other languages
German (de)
English (en)
Inventor
Jan Edvard Persson
Original Assignee
Atlas Copco 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 Atlas Copco Ab filed Critical Atlas Copco Ab
Publication of CH495509A publication Critical patent/CH495509A/de

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
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14—Rotary-piston machines or engines 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
    • F01C1/16—Rotary-piston machines or engines 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
    • 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
    • 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
    • F04C18/084—Toothed wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
CH880367A 1966-06-22 1967-06-21 Schneckenmaschine CH495509A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US564469A US3414189A (en) 1966-06-22 1966-06-22 Screw rotor machines and profiles

Publications (1)

Publication Number Publication Date
CH495509A true CH495509A (de) 1970-08-31

Family

ID=24254595

Family Applications (1)

Application Number Title Priority Date Filing Date
CH880367A CH495509A (de) 1966-06-22 1967-06-21 Schneckenmaschine

Country Status (15)

Country Link
US (1) US3414189A (xx)
AT (1) AT279024B (xx)
BE (1) BE700077A (xx)
CH (1) CH495509A (xx)
CS (1) CS161695B2 (xx)
DD (1) DD72218A5 (xx)
DE (1) DE1551072A1 (xx)
DK (1) DK134412B (xx)
ES (1) ES342045A1 (xx)
FI (1) FI47134C (xx)
FR (1) FR1535573A (xx)
GB (1) GB1189856A (xx)
NL (1) NL156480B (xx)
NO (1) NO118932B (xx)
YU (1) YU31658B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10101512A1 (de) * 2001-01-12 2002-08-01 Schiedel Gmbh & Co Vorrichtung zur Wärmerückgewinnung aus Abluft
WO2007022605A1 (en) * 2005-08-25 2007-03-01 Atlas Copco Airpower, Naamloze Vennootschap Improved low-pressure screw compressor

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535057A (en) * 1968-09-06 1970-10-20 Esper Kodra Screw compressor
BE756510A (fr) * 1969-09-23 1971-03-01 Atlas Copco Ab Perfectionnements aux machines a rotors helicoidaux
US3623830A (en) * 1970-04-01 1971-11-30 Bird Island Inc Rotor with helical teeth for displacing compressible fluid
BE792576A (fr) * 1972-05-24 1973-03-30 Gardner Denver Co Rotor helicoidal de compresseur a vis
US3773444A (en) * 1972-06-19 1973-11-20 Fuller Co Screw rotor machine and rotors therefor
US4028026A (en) * 1972-07-14 1977-06-07 Linde Aktiengesellschaft Screw compressor with involute profiled teeth
US4053263A (en) * 1973-06-27 1977-10-11 Joy Manufacturing Company Screw rotor machine rotors and method of making
US4140445A (en) * 1974-03-06 1979-02-20 Svenka Rotor Haskiner Aktiebolag Screw-rotor machine with straight flank sections
US4088427A (en) * 1974-06-24 1978-05-09 Atlas Copco Aktiebolag Rotors for a screw rotor machine
US4109362A (en) * 1976-01-02 1978-08-29 Joy Manufacturing Company Method of making screw rotor machine rotors
US4224015A (en) * 1977-01-19 1980-09-23 Oval Engineering Co., Ltd. Positive displacement flow meter with helical-toothed rotors
DE2911415C2 (de) * 1979-03-23 1982-04-15 Karl Prof.Dr.-Ing. 3000 Hannover Bammert Parallel- und außenachsige Rotationskolbenmaschine mit Kämmeingriff
SE429783B (sv) * 1981-12-22 1983-09-26 Sullair Tech Ab Rotorer for en skruvrotormaskin
FR2562166B1 (fr) * 1984-03-28 1986-07-18 Dba Compresseur volumetrique a vis
JPS6117191U (ja) * 1984-07-04 1986-01-31 株式会社神戸製鋼所 スクリユ圧縮機
DE19850030A1 (de) * 1998-10-30 2000-05-11 Kraeutler Ges M B H & Co Vorrichtung zum Messen von Flüssigkeitsmengen in Zapfsäulen von Kraftfahrzeug-Tankstellen
IL134219A0 (en) * 2000-01-25 2001-04-30 Gotit Ltd Spray dispenser
DE102005005347A1 (de) * 2005-01-31 2006-10-26 Kayser, Albrecht, Dipl.-Ing. Rotorprofile für trockene Schraubenverdichter
JP5136878B2 (ja) * 2006-03-14 2013-02-06 有限会社スクロール技研 スクロール流体機械
US9057373B2 (en) 2011-11-22 2015-06-16 Vilter Manufacturing Llc Single screw compressor with high output
WO2015197123A1 (en) * 2014-06-26 2015-12-30 Svenska Rotor Maskiner Ab Pair of co-operating screw rotors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477002A (en) * 1942-07-25 1949-07-26 Joy Mfg Co Gear type air pump with changespeed gearing and lubrication
US2457314A (en) * 1943-08-12 1948-12-28 Jarvis C Marble Rotary screw wheel device
US2473234A (en) * 1943-10-06 1949-06-14 Joseph E Whitfield Helical asymmetrical thread forms for fluid devices
US2486770A (en) * 1946-08-21 1949-11-01 Joseph E Whitfield Arc generated thread form for helical rotary members
IT454201A (xx) * 1947-07-16
CH324301A (de) * 1953-10-24 1957-09-15 Saurer Ag Adolph Umlaufverdichter mit schraubenförmig verzahnten Rotoren
US2922377A (en) * 1957-09-26 1960-01-26 Joseph E Whitfield Multiple arc generated rotors having diagonally directed fluid discharge flow
SE312394B (xx) * 1965-05-10 1969-07-14 A Lysholm
US3245612A (en) * 1965-05-17 1966-04-12 Svenska Rotor Maskiner Ab Rotary piston engines

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10101512A1 (de) * 2001-01-12 2002-08-01 Schiedel Gmbh & Co Vorrichtung zur Wärmerückgewinnung aus Abluft
DE10101512C2 (de) * 2001-01-12 2002-11-21 Schiedel Gmbh & Co Vorrichtung zur Wärmerückgewinnung aus Abluft
WO2007022605A1 (en) * 2005-08-25 2007-03-01 Atlas Copco Airpower, Naamloze Vennootschap Improved low-pressure screw compressor
BE1016733A3 (nl) * 2005-08-25 2007-05-08 Atlas Copco Airpower Nv Verbeterde lagedruk schroefcompressor.
CN101248277B (zh) * 2005-08-25 2010-11-03 艾拉斯科普库空气动力股份有限公司 改进的低压螺杆式压缩机
US7828536B2 (en) 2005-08-25 2010-11-09 Atlas Copco Airpower, Naamloze Vennootschap Low-pressure screw compressor
AU2006284372B2 (en) * 2005-08-25 2012-01-19 Atlas Copco Airpower, Naamloze Vennootschap Improved low-pressure screw compressor

Also Published As

Publication number Publication date
NO118932B (xx) 1970-03-02
NL6708716A (xx) 1967-12-27
US3414189A (en) 1968-12-03
DK134412C (xx) 1977-04-04
DK134412B (da) 1976-11-01
ES342045A1 (es) 1968-07-16
YU124367A (en) 1973-04-30
CS161695B2 (xx) 1975-06-10
FI47134C (fi) 1973-09-10
AT279024B (de) 1970-02-25
GB1189856A (en) 1970-04-29
YU31658B (en) 1973-10-31
BE700077A (xx) 1967-12-18
FI47134B (xx) 1973-05-31
NL156480B (nl) 1978-04-17
DE1551072A1 (de) 1970-03-05
DD72218A5 (de) 1970-04-05
FR1535573A (fr) 1968-08-09

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Legal Events

Date Code Title Description
PL Patent ceased