SE8101669L - Rotorkompressor - Google Patents

Rotorkompressor

Info

Publication number: SE8101669L
Authority: SE; Sweden
Prior art keywords: rotor; rotors; compressor; radius; attached
Prior art date: 1980-03-17

Application number

SE8101669A

Other languages

Unknown language ( )

English (en)

Inventor

C Bloom

D C Dadmun

H M Tower

Original Assignee

Worthington Compressors Inc

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.)

1980-03-17

Filing date

1981-03-16

Publication date

1981-09-18

1981-03-16 Application filed by Worthington Compressors Inc filed Critical Worthington Compressors Inc

1981-09-18 Publication of SE8101669L publication Critical patent/SE8101669L/sv

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
- F04C18/123—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 radially or approximately radially from the rotor body extending tooth-like elements, co-operating with recesses in the other rotor, e.g. one tooth

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Applications Or Details Of Rotary Compressors (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

SE8101669A 1980-03-17 1981-03-16 Rotorkompressor SE8101669L (sv)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
US12595180A	1980-03-17	1980-03-17
US12595380A	1980-03-17	1980-03-17
US12595280A	1980-03-17	1980-03-17

Publications (1)

Publication Number	Publication Date
SE8101669L true SE8101669L (sv)	1981-09-18

Family

ID=27383325

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8101669A SE8101669L (sv)	1980-03-17	1981-03-16	Rotorkompressor

Country Status (4)

Country	Link
DE (1)	DE3110055A1 (sv)
FR (1)	FR2478223A1 (sv)
GB (1)	GB2073324A (sv)
SE (1)	SE8101669L (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4430050A (en) *	1982-01-25	1984-02-07	Ingersoll-Rand Company	Rotary, positive-displacement machine
US4466785A (en) *	1982-11-18	1984-08-21	Ingersoll-Rand Company	Clearance-controlling means comprising abradable layer and abrasive layer
GB8617612D0 (en) *	1986-07-18	1986-08-28	Peabody Holmes Ltd	Gas moving device
GB2243651A (en) *	1990-05-05	1991-11-06	Drum Eng Co Ltd	Rotary, positive displacement machine
GB9222227D0 (en) *	1992-10-22	1992-12-02	Boc Group Plc	Improvements in vacuum pumps
GB2315098A (en)	1996-07-10	1998-01-21	Tried Applied Technology Limit	Rotary machine
RU2173796C1 (ru) *	2000-01-10	2001-09-20	Открытое акционерное общество "Авиадвигатель"	Компрессор газотурбинного двигателя
RU2175404C1 (ru) *	2000-02-03	2001-10-27	Открытое акционерное общество "Авиадвигатель"	Статор компрессора газотурбинного двигателя
RU2175405C1 (ru) *	2000-02-16	2001-10-27	Открытое акционерное общество "Авиадвигатель"	Компрессор газотурбинного двигателя
RU2189499C2 (ru) *	2000-05-26	2002-09-20	Открытое акционерное общество "Авиадвигатель"	Компрессор газотурбинного двигателя
RS50951B (sr) *	2001-02-23	2010-08-31	Ateliers Busch Sa.	Mašina sa obrtnim klipom za kompresibilni medijum
RU2235908C2 (ru) *	2002-11-12	2004-09-10	Открытое акционерное общество "Авиадвигатель"	Компрессор газотурбинного двигателя
RU2302558C1 (ru) *	2005-11-24	2007-07-10	Открытое акционерное общество "Авиадвигатель"	Компрессор газотурбинного двигателя
CN110242570B (zh) *	2019-07-24	2025-03-14	中国石油大学(华东)	一种高效率的三爪爪式真空泵
CN113446064A (zh) *	2020-03-27	2021-09-28	信强(宁波)半导体设备制造有限公司	真空马达
CN112709697B (zh) *	2020-12-30	2025-03-07	汉纬尔机械(上海)有限公司	一种带台阶不对称副转子

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB681038A (en) *	1950-05-24	1952-10-15	Frank Wykes	Improvements relating to rotary internal combustion engines
FR1141892A (fr) *	1954-07-21	1957-09-11		Pompe à piston animé d'un mouvement excentrique
US3545895A (en) *	1968-09-18	1970-12-08	Cornell Aeronautical Labor Inc	Rotary inflow compressors and the like
US3535060A (en) *	1969-03-21	1970-10-20	Arthur E Brown	Rotary displacement machines
SE399946B (sv) *	1969-06-18	1978-03-06	Atlas Copco Ab	Rotormaskin med en huvudrotor och en slidrotor
GB1284551A (en) *	1969-08-08	1972-08-09	Arthur E Brown	Improvements in rotary positive-displacement fluid machines
GB1335045A (en) *	1970-10-17	1973-10-24	Brown A E	Rotary displacement machines
US3863609A (en) *	1972-09-19	1975-02-04	Yoshio Ikarashi	Rotary engine

1981
- 1981-03-16 GB GB8108160A patent/GB2073324A/en not_active Withdrawn
- 1981-03-16 SE SE8101669A patent/SE8101669L/sv not_active Application Discontinuation
- 1981-03-16 DE DE19813110055 patent/DE3110055A1/de not_active Withdrawn
- 1981-03-16 FR FR8105361A patent/FR2478223A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
GB2073324A (en)	1981-10-14
DE3110055A1 (de)	1982-03-18
FR2478223A1 (fr)	1981-09-18

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Legal Events

Date	Code	Title	Description
1995-02-28	NAV	Patent application has lapsed	Ref document number: 8101669-3 Format of ref document f/p: F

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