CS161695B2 - - Google Patents

Info

Publication number
CS161695B2
CS161695B2 CS4486A CS448667A CS161695B2 CS 161695 B2 CS161695 B2 CS 161695B2 CS 4486 A CS4486 A CS 4486A CS 448667 A CS448667 A CS 448667A CS 161695 B2 CS161695 B2 CS 161695B2
Authority
CS
Czechoslovakia
Application number
CS4486A
Other languages
Czech (cs)
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 CS161695B2 publication Critical patent/CS161695B2/cs

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)
CS4486A 1966-06-22 1967-06-19 CS161695B2 (enrdf_load_html_response)

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
CS161695B2 true CS161695B2 (enrdf_load_html_response) 1975-06-10

Family

ID=24254595

Family Applications (1)

Application Number Title Priority Date Filing Date
CS4486A CS161695B2 (enrdf_load_html_response) 1966-06-22 1967-06-19

Country Status (15)

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

Families Citing this family (23)

* 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
DE10101512C2 (de) * 2001-01-12 2002-11-21 Schiedel Gmbh & Co Vorrichtung zur Wärmerückgewinnung aus Abluft
DE102005005347A1 (de) * 2005-01-31 2006-10-26 Kayser, Albrecht, Dipl.-Ing. Rotorprofile für trockene Schraubenverdichter
BE1016733A3 (nl) * 2005-08-25 2007-05-08 Atlas Copco Airpower Nv Verbeterde lagedruk schroefcompressor.
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
KR20170024056A (ko) * 2014-06-26 2017-03-06 스벤스카 로토르 마스키너 아베 한 쌍의 연동형 스크류 로터

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 (enrdf_load_html_response) * 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 (enrdf_load_html_response) * 1965-05-10 1969-07-14 A Lysholm
US3245612A (en) * 1965-05-17 1966-04-12 Svenska Rotor Maskiner Ab Rotary piston engines

Also Published As

Publication number Publication date
YU124367A (en) 1973-04-30
CH495509A (de) 1970-08-31
DK134412C (enrdf_load_html_response) 1977-04-04
DE1551072A1 (de) 1970-03-05
US3414189A (en) 1968-12-03
YU31658B (en) 1973-10-31
FI47134C (fi) 1973-09-10
NL6708716A (enrdf_load_html_response) 1967-12-27
FI47134B (enrdf_load_html_response) 1973-05-31
BE700077A (enrdf_load_html_response) 1967-12-18
AT279024B (de) 1970-02-25
NL156480B (nl) 1978-04-17
ES342045A1 (es) 1968-07-16
DD72218A5 (de) 1970-04-05
GB1189856A (en) 1970-04-29
DK134412B (da) 1976-11-01
NO118932B (enrdf_load_html_response) 1970-03-02
FR1535573A (fr) 1968-08-09

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