DK131742B - Reguleringsindretning ved skruekompressor. - Google Patents

Reguleringsindretning ved skruekompressor.

Info

Publication number: DK131742B
Authority: DK; Denmark
Prior art keywords: control device; screw compressor; compressor; screw; control
Prior art date: 1970-04-27

Application number

DK7671A

Other languages

English (en)

Other versions

DK131742C (da

Inventor

P Kolberg

A Russek

R Kleidermann

Original Assignee

Kuehlautomat Veb

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.)

1970-04-27

Filing date

1971-01-08

Publication date

1975-08-25

1971-01-08 Application filed by Kuehlautomat Veb filed Critical Kuehlautomat Veb

1975-08-25 Publication of DK131742B publication Critical patent/DK131742B/da

1976-01-26 Application granted granted Critical

1976-01-26 Publication of DK131742C publication Critical patent/DK131742C/da

Links

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
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
- F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves
- F04C28/125—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves with sliding valves controlled by the use of fluid other than the working fluid

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Applications Or Details Of Rotary Compressors (AREA)

DK7671A 1970-04-27 1971-01-08 Reguleringsindretning ved skruekompressor DK131742C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD14711370		1970-04-27

Publications (2)

Publication Number	Publication Date
DK131742B true DK131742B (da)	1975-08-25
DK131742C DK131742C (da)	1976-01-26

Family

ID=5482431

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK7671A DK131742C (da)	1970-04-27	1971-01-08	Reguleringsindretning ved skruekompressor

Country Status (6)

Country	Link
BG (1)	BG20130A3 (da)
CS (1)	CS161122B2 (da)
DE (1)	DE2064507A1 (da)
DK (1)	DK131742C (da)
FR (1)	FR2092409A5 (da)
SE (1)	SE369216B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE430709B (sv) *	1982-04-30	1983-12-05	Sullair Tech Ab	Skruvkompressor med anordning for reglering av inre kompressionen skruvkompressor med anordning for reglering av inre kompressionen
SE444601B (sv) *	1983-10-24	1986-04-21	Stal Refrigeration Ab	Anordning for reglering av volymkapaciteten hos en skruvkompressor
US6739853B1 (en) *	2002-12-05	2004-05-25	Carrier Corporation	Compact control mechanism for axial motion control valves in helical screw compressors

1970
- 1970-12-30 DE DE19702064507 patent/DE2064507A1/de active Pending
1971
- 1971-01-08 DK DK7671A patent/DK131742C/da active
- 1971-01-15 BG BG1658471A patent/BG20130A3/xx unknown
- 1971-02-04 CS CS81271A patent/CS161122B2/cs unknown
- 1971-03-11 SE SE313571A patent/SE369216B/xx unknown
- 1971-03-11 FR FR7108517A patent/FR2092409A5/fr not_active Expired

Also Published As

Publication number	Publication date
CS161122B2 (da)	1975-05-04
DE2064507A1 (de)	1971-11-11
BG20130A3 (da)	1975-10-30
FR2092409A5 (da)	1972-01-21
DK131742C (da)	1976-01-26
SE369216B (da)	1974-08-12

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