CH591627A5 - - Google Patents

Info

Publication number: CH591627A5
Authority: CH; Switzerland

Application number

CH1647075A

Original Assignee

Rollstar Ag

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.)

1975-12-19

Filing date

1975-12-19

Publication date

1977-09-30

1975-12-19 Application filed by Rollstar Ag filed Critical Rollstar Ag

1975-12-19 Priority to CH1647075A priority Critical patent/CH591627A5/xx

1976-05-19 Priority to DE19762622145 priority patent/DE2622145A1/de

1977-09-30 Publication of CH591627A5 publication Critical patent/CH591627A5/xx

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
- F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F01C1/102—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with a crescent shaped filler element located between the intermeshing elements

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Rotary Pumps (AREA)

CH1647075A 1975-12-19 1975-12-19 CH591627A5 (sv)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CH1647075A CH591627A5 (sv)	1975-12-19	1975-12-19
DE19762622145 DE2622145A1 (de)	1975-12-19	1976-05-19	Als pumpe oder motor arbeitende maschine

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1647075A CH591627A5 (sv)	1975-12-19	1975-12-19

Publications (1)

Publication Number	Publication Date
CH591627A5 true CH591627A5 (sv)	1977-09-30

Family

ID=4417657

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1647075A CH591627A5 (sv)	1975-12-19	1975-12-19

Country Status (2)

Country	Link
CH (1)	CH591627A5 (sv)
DE (1)	DE2622145A1 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH661323A5 (de) *	1983-09-21	1987-07-15	Walter Weber	Zahnradpumpe.
AT389739B (de) *	1984-09-21	1990-01-25	Avl Verbrennungskraft Messtech	Viertakt-brennkraftmaschine mit einer als zahnradpumpe ausgebildeten schmieroelpumpe
BR8606658A (pt) *	1985-05-08	1987-08-11	Tennyson Holdings Ltd	Motor hidraulico e conjunto de motor hidraulico
EP0254077B1 (de) *	1986-07-19	1990-11-14	B a r m a g AG	Innenzahnradpumpe
KR910009057B1 (ko) *	1987-11-25	1991-10-28	미쓰비시전기 주식회사	회전흡배기(吸排) 장치
DE4414319C2 (de) *	1994-04-25	1995-02-09	Dieter Brox	Innenzahnriemenpumpe
WO2002063140A2 (en) *	2001-02-08	2002-08-15	Outland Technologies (Usa), Inc.	Rotary positive displacement device
CN101223363B (zh) *	2002-06-03	2012-01-04	Kfi工程有限公司	齿轮泵

1975
- 1975-12-19 CH CH1647075A patent/CH591627A5/xx not_active IP Right Cessation
1976
- 1976-05-19 DE DE19762622145 patent/DE2622145A1/de not_active Ceased

Also Published As

Publication number	Publication date
DE2622145A1 (de)	1977-06-30

Publication	Publication Date	Title
JPS5712024B2 (sv)	1982-03-08
JPS5541923Y2 (sv)	1980-10-01
JPS5434364B2 (sv)	1979-10-26
JPS5235691U (sv)	1977-03-14
JPS5196189U (sv)	1976-08-02
JPS541328Y2 (sv)	1979-01-22
JPS51121426U (sv)	1976-10-01
JPS5292986U (sv)	1977-07-12
JPS5232677U (sv)	1977-03-08
JPS51116975U (sv)	1976-09-22
JPS51160538U (sv)	1976-12-21
CH601099A5 (sv)	1978-06-30
CH599486A5 (sv)	1978-05-31
BG22942A1 (sv)	1977-05-20
CH587721A5 (sv)	1977-05-13
CH604332A5 (sv)	1978-09-15
CH603813A5 (sv)	1978-08-31
CH603626A5 (sv)	1978-08-31
CH603004A5 (sv)	1978-08-15
CH602702A5 (sv)	1978-07-31
CH602550A5 (sv)	1978-07-31
CH602253A5 (sv)	1978-07-31
CH602083A5 (sv)	1978-07-31
CH601857A5 (sv)	1978-07-14
CH600189A5 (sv)	1978-06-15

Legal Events

Date	Code	Title	Description
1995-08-31	PL	Patent ceased
2024-10-31	PL	Patent ceased