ATA38082A - Schraubenrotormaschine - Google Patents

Schraubenrotormaschine

Info

Publication number: ATA38082A
Authority: AT; Austria
Prior art keywords: screw rotor; rotor machine; machine; screw; rotor
Prior art date: 1981-02-06

Application number

AT0038082A

Other languages

English (en)

Other versions

AT400974B (de

Inventor

Ake Astberg

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.)

1981-02-06

Filing date

1982-02-02

Publication date

1995-09-15

1982-02-02 Application filed by Svenska Rotor Maskiner Ab filed Critical Svenska Rotor Maskiner Ab

1995-09-15 Publication of ATA38082A publication Critical patent/ATA38082A/de

1996-05-28 Application granted granted Critical

1996-05-28 Publication of AT400974B publication Critical patent/AT400974B/de

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)
Rotary Pumps (AREA)
Applications Or Details Of Rotary Compressors (AREA)
Rotary-Type Compressors (AREA)

AT0038082A 1981-02-06 1982-02-02 Schraubenrotormaschine AT400974B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8103739		1981-02-06

Publications (2)

Publication Number	Publication Date
ATA38082A true ATA38082A (de)	1995-09-15
AT400974B AT400974B (de)	1996-05-28

Family

ID=10519513

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0038082A AT400974B (de)	1981-02-06	1982-02-02	Schraubenrotormaschine

Country Status (21)

Country	Link
US (2)	US4435139A (de)
JP (1)	JPS57148001A (de)
AT (1)	AT400974B (de)
AU (1)	AU545590B2 (de)
BE (1)	BE892039A (de)
BR (1)	BR8200606A (de)
CA (1)	CA1187461A (de)
CH (1)	CH657897A5 (de)
CS (1)	CS244420B2 (de)
DD (1)	DD161222A5 (de)
DE (1)	DE3203228A1 (de)
DK (1)	DK50682A (de)
ES (1)	ES8302187A1 (de)
FI (1)	FI70074C (de)
FR (1)	FR2499638B1 (de)
IE (1)	IE52830B1 (de)
IN (1)	IN157732B (de)
IT (1)	IT1153426B (de)
MX (1)	MX151158A (de)
NL (1)	NL191951C (de)
ZA (1)	ZA82529B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4412796A (en) *	1981-08-25	1983-11-01	Ingersoll-Rand Company	Helical screw rotor profiles
US4583927A (en) *	1983-03-16	1986-04-22	Kabushiki Kaisha Kobe Seiko Sho	Screw rotor mechanism
JPS59196988A (ja) *	1983-03-16	1984-11-08	Kobe Steel Ltd	スクリユ−圧縮機等のスクリユ−ロ−タ
US4663341A (en) *	1984-02-16	1987-05-05	Rohm And Haas Company	Insecticidal n-aryl-3-aryl-4,5-dihydro-1h-pyrazole-1-carboxamides
GB8413619D0 (en) *	1984-05-29	1984-07-04	Compair Ind Ltd	Screw rotor machines
JPH0320481Y2 (de) *	1985-06-29	1991-05-02
US4673344A (en) *	1985-12-16	1987-06-16	Ingalls Robert A	Screw rotor machine with specific lobe profiles
GB8616596D0 (en) *	1986-07-08	1986-08-13	Svenska Rotor Maskiner Ab	Screw rotor compressor
JPS6463688A (en) *	1987-09-01	1989-03-09	Kobe Steel Ltd	Screw rotor for screw compressor
JPH0799147B2 (ja) *	1988-04-05	1995-10-25	株式会社前川製作所	スラスト相殺型スクリュ−圧縮機
SE464885B (sv) *	1988-04-25	1991-06-24	Svenska Rotor Maskiner Ab	Skruvkompressor med lyftventil
US5713724A (en) *	1994-11-23	1998-02-03	Coltec Industries Inc.	System and methods for controlling rotary screw compressors
US5556271A (en) *	1994-11-23	1996-09-17	Coltec Industries Inc.	Valve system for capacity control of a screw compressor and method of manufacturing such valves
US6529590B1 (en)	1994-11-23	2003-03-04	Coltec Industries, Inc.	Systems and methods for remotely controlling a machine
US5624250A (en) *	1995-09-20	1997-04-29	Kumwon Co., Ltd.	Tooth profile for compressor screw rotors
US6139299A (en)	1998-05-29	2000-10-31	Carrier Corporation	Conjugate screw rotor profile
AU2003257923B2 (en) *	1998-05-29	2006-09-14	Carrier Corporation	Conjugate screw rotor profile
CN1081296C (zh) *	1998-09-23	2002-03-20	复盛股份有限公司	螺旋转子的齿形创生方法
JP3823573B2 (ja) *	1998-11-19	2006-09-20	株式会社日立製作所	スクリュー流体機械
US6422847B1 (en) *	2001-06-07	2002-07-23	Carrier Corporation	Screw rotor tip with a reverse curve
WO2003102422A1 (en) *	2002-06-03	2003-12-11	Coltec Industries Inc.	Two-stage rotary screw fluid compressor
US10941770B2 (en) *	2010-07-20	2021-03-09	Trane International Inc.	Variable capacity screw compressor and method
CN103291619B (zh) *	2013-07-03	2015-06-17	上海齐耀螺杆机械有限公司	一种喷油的双螺杆压缩机转子型线
RU2667572C2 (ru) *	2014-06-26	2018-09-21	Свенска Ротор Машинер Аб	Пара взаимодействующих винтовых роторов

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE312394B (de)	1965-05-10	1969-07-14	A Lysholm
GB1197432A (en)	1966-07-29	1970-07-01	Svenska Rotor Maskiner Ab	Improvements in and relating to Rotary Positive Displacement Machines of the Intermeshing Screw Type and Rotors therefor
BE792576A (fr)	1972-05-24	1973-03-30	Gardner Denver Co	Rotor helicoidal de compresseur a vis
US4028026A (en)	1972-07-14	1977-06-07	Linde Aktiengesellschaft	Screw compressor with involute profiled teeth
DE2234777C3 (de) *	1972-07-14	1980-10-30	Linde Ag, 6200 Wiesbaden	Verdichter
US4053263A (en) *	1973-06-27	1977-10-11	Joy Manufacturing Company	Screw rotor machine rotors and method of making
CA1027910A (en) *	1973-06-27	1978-03-14	Robert A. Ingalls	Screw rotor machine rotors and method of making
GB1503488A (en)	1974-03-06	1978-03-08	Svenska Rotor Maskiner Ab	Meshing screw rotor fluid maching
US4140445A (en)	1974-03-06	1979-02-20	Svenka Rotor Haskiner Aktiebolag	Screw-rotor machine with straight flank sections
DE2413708A1 (de) *	1974-03-21	1975-10-02	Aerzener Maschf Gmbh	Parallel und aussenachsige rotationskolbenmaschine
US4088427A (en) *	1974-06-24	1978-05-09	Atlas Copco Aktiebolag	Rotors for a screw rotor machine
DD128035B1 (de) *	1976-09-27	1979-12-27	Dieter Mosemann	Schraubenrotoren
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
US4527967A (en) *	1984-08-31	1985-07-09	Dunham-Bush, Inc.	Screw rotor machine with specific tooth profile

1982
- 1982-01-25 IN IN55/DEL/82A patent/IN157732B/en unknown
- 1982-01-27 ZA ZA82529A patent/ZA82529B/xx unknown
- 1982-02-01 DE DE19823203228 patent/DE3203228A1/de active Granted
- 1982-02-02 AT AT0038082A patent/AT400974B/de not_active IP Right Cessation
- 1982-02-03 US US06/345,230 patent/US4435139A/en not_active Ceased
- 1982-02-04 CS CS82785A patent/CS244420B2/cs unknown
- 1982-02-04 BR BR8200606A patent/BR8200606A/pt not_active IP Right Cessation
- 1982-02-04 MX MX191285A patent/MX151158A/es unknown
- 1982-02-05 NL NL8200460A patent/NL191951C/xx not_active IP Right Cessation
- 1982-02-05 JP JP57017389A patent/JPS57148001A/ja active Granted
- 1982-02-05 ES ES509360A patent/ES8302187A1/es not_active Expired
- 1982-02-05 AU AU80230/82A patent/AU545590B2/en not_active Ceased
- 1982-02-05 DK DK50682A patent/DK50682A/da not_active Application Discontinuation
- 1982-02-05 DD DD82237229A patent/DD161222A5/de not_active IP Right Cessation
- 1982-02-05 FI FI820378A patent/FI70074C/fi not_active IP Right Cessation
- 1982-02-05 IE IE254/82A patent/IE52830B1/en not_active IP Right Cessation
- 1982-02-05 IT IT19494/82A patent/IT1153426B/it active
- 1982-02-05 CH CH724/82A patent/CH657897A5/de not_active IP Right Cessation
- 1982-02-05 CA CA000395625A patent/CA1187461A/en not_active Expired
- 1982-02-05 BE BE0/207246A patent/BE892039A/fr not_active IP Right Cessation
- 1982-02-05 FR FR828201937A patent/FR2499638B1/fr not_active Expired
1986
- 1986-02-25 US US06/834,219 patent/USRE32568E/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ZA82529B (en)	1983-03-30
AT400974B (de)	1996-05-28
JPS57148001A (en)	1982-09-13
IE52830B1 (en)	1988-03-16
DK50682A (da)	1982-08-07
DE3203228A1 (de)	1983-01-20
IE820254L (en)	1982-08-06
IT1153426B (it)	1987-01-14
CA1187461A (en)	1985-05-21
MX151158A (es)	1984-10-04
IT8219494A0 (it)	1982-02-05
FI70074C (fi)	1986-09-12
US4435139A (en)	1984-03-06
ES509360A0 (es)	1982-12-16
JPH0250319B2 (de)	1990-11-01
USRE32568E (en)	1987-12-29
NL191951B (nl)	1996-07-01
FR2499638A1 (fr)	1982-08-13
NL191951C (nl)	1996-11-04
AU8023082A (en)	1982-08-12
ES8302187A1 (es)	1982-12-16
BE892039A (fr)	1982-05-27
IN157732B (de)	1986-05-24
FI820378L (fi)	1982-08-07
DE3203228C2 (de)	1990-07-19
BR8200606A (pt)	1982-12-14
NL8200460A (nl)	1982-09-01
CH657897A5 (de)	1986-09-30
FR2499638B1 (fr)	1985-07-26
AU545590B2 (en)	1985-07-18
DD161222A5 (de)	1985-06-26
FI70074B (fi)	1986-01-31
CS244420B2 (en)	1986-07-17

Publication	Publication Date	Title
DK360982A (da)	1983-02-26	Skruerotor
ATA38082A (de)	1995-09-15	Schraubenrotormaschine
BR8108057A (pt)	1983-09-13	Maquina de tornear
KR890700759A (ko)	1989-04-27	나사 로우터 머신
KR850007671A (ko)	1985-12-07	스크루 로우터
FR2465104B1 (fr)	1985-11-08	Rotor a vis
IT8267277A0 (it)	1982-03-09	Macchina utensile
IT1154593B (it)	1987-01-21	Macchina columetrica ruotante
IT8268079A0 (it)	1982-09-10	Macchina tornitrice
DE3260483D1 (de)	1984-09-06	Deblistering machine
DK500580A (da)	1981-10-26	Rotationsmaskine
DK67182A (da)	1982-08-21	Vaerktoejsmaskine
DK338382A (da)	1983-01-31	Elektrisk maskine
DK160064C (da)	1991-06-10	Tvindemaskine
DE3274775D1 (de)	1987-01-29	Entertaiment machines
FR2513068B1 (fr)	1987-01-23	Machine de fenaison
KR840001969U (ko)	1984-05-28	천공기
SE8306987D0 (sv)	1983-12-16	A screw rotor machine
ES279071Y (es)	1985-05-01	Maquina centrifugadora
BR8108085A (pt)	1983-09-13	Maquina termo-encadernadora
BR8105398A (pt)	1983-03-29	Maquina multilavadora
IT8132010V0 (it)	1981-06-19	Macchina scavacipolle
BR8103474A (pt)	1983-01-11	Maquina erotica
BR8103469A (pt)	1983-01-11	Maquina corcoveante
IT8147711A0 (it)	1981-02-04	Macchina elettrica per stenografare

Legal Events

Date	Code	Title	Description
1990-07-15	REN	Ceased due to non-payment of the annual fee
2012-09-15	MM01	Lapse because of not paying annual fees	Effective date: 20110915