SE350807B - - Google Patents

Info

Publication number: SE350807B
Authority: SE; Sweden

Application number

SE01324/69A

Inventor

B Roemer

H Leffers

K Valboern

H Mahncke

Original Assignee

Danfoss As

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.)

1968-02-01

Filing date

1969-01-31

Publication date

1972-11-06

1969-01-31 Application filed by Danfoss As filed Critical Danfoss As

1972-11-06 Publication of SE350807B publication Critical patent/SE350807B/xx

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/02—Compressor arrangements of motor-compressor units
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/023—Hermetic compressors
- F04B39/0238—Hermetic compressors with oil distribution channels
- F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/14—Pumps raising fluids by centrifugal force within a conical rotary bowl with vertical axis
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/002—Lubrication
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Power Engineering (AREA)
Compressor (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Motor Or Generator Cooling System (AREA)

SE01324/69A 1968-02-01 1969-01-31 SE350807B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1628157A DE1628157C3 (en)	1968-02-01	1968-02-01	Device for cooling an encapsulated motor compressor, in particular a clamping machine

Publications (1)

Publication Number	Publication Date
SE350807B true SE350807B (en)	1972-11-06

Family

ID=5683138

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE01324/69A SE350807B (en)	1968-02-01	1969-01-31

Country Status (7)

Country	Link
US (1)	US3560116A (en)
BR (1)	BR6906029D0 (en)
DE (1)	DE1628157C3 (en)
ES (1)	ES362828A1 (en)
FR (1)	FR2001153A1 (en)
GB (1)	GB1226311A (en)
SE (1)	SE350807B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1205058A (en) *	1982-10-12	1986-05-27	Kennard L. Wise	Device for cooling motor end-turns in a compressor
US4565503A (en) *	1982-10-12	1986-01-21	Tecumseh Products Company	Device for cooling motor end-turns in a compressor
USRE34297E (en)	1988-06-08	1993-06-29	Copeland Corporation	Refrigeration compressor
US4907951A (en) *	1988-09-16	1990-03-13	Tecumseh Products Company	Foreign particle trap for a compressor
DE19510015C2 (en) *	1995-03-20	1997-04-30	Danfoss Compressors Gmbh	Oil pump, especially for a hermetically sealed refrigerant compressor
JP2000337256A (en) *	1999-05-26	2000-12-05	Mitsubishi Heavy Ind Ltd	Fluid machinery
US7413423B2 (en) *	2006-09-14	2008-08-19	Emerson Climate Technologies, Inc.	Compressor having a lubrication shield
CN102734170A (en) *	2011-04-15	2012-10-17	艾默生环境优化技术有限公司	Rotary type compressor
WO2016070897A1 (en) *	2014-11-03	2016-05-12	Arcelik Anonim Sirketi	Improved lubricating device for use in a hermetic compressor
CN106979141A (en) *	2016-01-19	2017-07-25	惠而浦股份有限公司	Oil pump assembly apparatus in cooling compressor
EP4074968A1 (en) *	2019-12-11	2022-10-19	Nidec Global Appliance Brasil Ltda.	Reciprocating hermetic compressor with axial flux motor
EP4092271A1 (en) *	2020-01-17	2022-11-23	Nidec Global Appliance Brasil Ltda.	System for transporting lubricating oil in a compressor
EP4435260A1 (en) *	2023-03-21	2024-09-25	Secop GmbH	Refrigerant compressor
EP4435261A1 (en) *	2023-03-21	2024-09-25	Secop GmbH	Refrigerant compressor

1968
- 1968-02-01 DE DE1628157A patent/DE1628157C3/en not_active Expired
1969
- 1969-01-08 GB GB1226311D patent/GB1226311A/en not_active Expired
- 1969-01-23 ES ES362828A patent/ES362828A1/en not_active Expired
- 1969-01-30 US US795267*A patent/US3560116A/en not_active Expired - Lifetime
- 1969-01-31 FR FR6902184A patent/FR2001153A1/fr not_active Withdrawn
- 1969-01-31 BR BR206029/69A patent/BR6906029D0/en unknown
- 1969-01-31 SE SE01324/69A patent/SE350807B/xx unknown

Also Published As

Publication number	Publication date
BR6906029D0 (en)	1973-06-12
FR2001153A1 (en)	1969-09-26
ES362828A1 (en)	1970-09-01
GB1226311A (en)	1971-03-24
DE1628157B2 (en)	1973-03-22
DE1628157C3 (en)	1973-10-11
US3560116A (en)	1971-02-02
DE1628157A1 (en)	1972-01-05

Publication	Publication Date	Title
AU1946070A (en)	1972-05-09
AU428130B2 (en)	1972-09-14
AU2374870A (en)	1972-06-29
AU5184069A (en)	1970-07-17
FR2001153A1 (en)	1969-09-26
AU6168869A (en)	1971-04-08
AU6171569A (en)	1971-04-08
AU429879B2 (en)	1972-11-09
AU416157B2 (en)	1971-08-23
AU2581067A (en)	1970-02-19
AU4811568A (en)	1974-08-01
AU421558B1 (en)	1970-01-29
AU4744468A (en)	1970-06-18
AU3789668A (en)	1968-06-20
AU3224368A (en)	1969-07-17
AU2580267A (en)	1970-02-05
AU479393A (en)	1974-02-07
BE708888A (en)	1968-07-03
AU463027A (en)	1971-03-04
AU4503667A (en)	1970-04-23
AU4464266A (en)	1970-04-16
AU479894A (en)	1973-08-30
AU4270368A (en)	1970-03-05
AU4224469A (en)	1970-02-26
AU3083868A (en)	1969-10-30