NL279333A - - Google Patents

Info

Publication number: NL279333A
Authority: NL; Netherlands

Application number

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.)

1961-06-12

Publication of NL279333A publication Critical patent/NL279333A/xx

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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
- H01H50/42—Auxiliary magnetic circuits, e.g. for maintaining armature in, or returning armature to, position of rest, for damping or accelerating movement

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)
Rotary Pumps (AREA)
Lubrication Of Internal Combustion Engines (AREA)

NL279333D 1961-06-12 NL279333A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB21134/61A GB974085A (en)	1961-06-12	1961-06-12	Improvements in or relating to gear type pumps or motors

Publications (1)

Publication Number	Publication Date
NL279333A true NL279333A (enrdf_load_stackoverflow)

Family

ID=10157771

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL279333D NL279333A (enrdf_load_stackoverflow)	1961-06-12

Country Status (6)

Country	Link
US (1)	US3182232A (enrdf_load_stackoverflow)
BE (1)	BE618768R (enrdf_load_stackoverflow)
CH (1)	CH399591A (enrdf_load_stackoverflow)
DE (1)	DE279333C (enrdf_load_stackoverflow)
GB (2)	GB915019A (enrdf_load_stackoverflow)
NL (1)	NL279333A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1288683B (de) *	1963-08-21	1969-02-06	Hi G Inc	Elektromagnetisches Relais
AT357624B (de) *	1978-04-17	1980-07-25	Itt Austria	Elektromagnetisches relais mit zwangsgefuehrten kontakten
CN108194358A (zh) *	2018-02-08	2018-06-22	北京丰联奥睿科技有限公司	一种双偏心滚柱压缩机
CN108105086A (zh) *	2018-02-08	2018-06-01	北京丰联奥睿科技有限公司	一种双偏心滚柱泵

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2915681A (en) *	1957-11-20	1959-12-01	Indiana Steel Products Co	Magnet assemblies
FR1225043A (fr) *	1959-02-12	1960-06-28		Perfectionnements aux relais électromagnétiques de petites dimensions pour faiblespuissances

0
- NL NL279333D patent/NL279333A/xx unknown
- DE DENDAT279333D patent/DE279333C/de active Active
1961
- 1961-06-12 GB GB21134/61D patent/GB915019A/en not_active Expired
- 1961-06-12 GB GB21134/61A patent/GB974085A/en not_active Expired
1962
- 1962-04-09 US US186100A patent/US3182232A/en not_active Expired - Lifetime
- 1962-06-12 CH CH704862A patent/CH399591A/de unknown
- 1962-06-12 BE BE618768A patent/BE618768R/fr active

Also Published As

Publication number	Publication date
CH399591A (de)	1965-09-30
US3182232A (en)	1965-05-04
GB915019A (en)	1963-01-09
DE279333C (enrdf_load_stackoverflow)
BE618768R (fr)	1962-12-14
GB974085A (en)	1964-11-04

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BE599922A (enrdf_load_stackoverflow)	1961-05-29