DE8625381U1 - - Google Patents
Info
- Publication number
- DE8625381U1 DE8625381U1 DE8625381U DE8625381U DE8625381U1 DE 8625381 U1 DE8625381 U1 DE 8625381U1 DE 8625381 U DE8625381 U DE 8625381U DE 8625381 U DE8625381 U DE 8625381U DE 8625381 U1 DE8625381 U1 DE 8625381U1
- Authority
- DE
- Germany
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
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- 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
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
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- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
- F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves
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- 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
- F04C2220/00—Application
- F04C2220/10—Vacuum
- F04C2220/12—Dry running
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863632318 DE3632318A1 (de) | 1986-09-23 | 1986-09-23 | Trockenlaufende drehschieber-vakuumpumpe |
DE8625381U DE8625381U1 (ja) | 1986-09-23 | 1986-09-23 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863632318 DE3632318A1 (de) | 1986-09-23 | 1986-09-23 | Trockenlaufende drehschieber-vakuumpumpe |
DE8625381U DE8625381U1 (ja) | 1986-09-23 | 1986-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8625381U1 true DE8625381U1 (ja) | 1991-06-06 |
Family
ID=39523568
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863632318 Withdrawn DE3632318A1 (de) | 1986-09-23 | 1986-09-23 | Trockenlaufende drehschieber-vakuumpumpe |
DE8625381U Expired DE8625381U1 (ja) | 1986-09-23 | 1986-09-23 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863632318 Withdrawn DE3632318A1 (de) | 1986-09-23 | 1986-09-23 | Trockenlaufende drehschieber-vakuumpumpe |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE3632318A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4019854B4 (de) * | 1989-07-10 | 2004-09-16 | Saurer Gmbh & Co. Kg | Flügelzellen-Vakuumpumpe |
ITTO20080918A1 (it) * | 2008-12-09 | 2010-06-10 | Tek Global Srl | Compressore compatto perfezionato ad alimentazione dc ad alte prestazioni e kit per la riparazione e il gonfiaggio di articoli gonfiabili provvisto di tale compressore |
FR2960947B1 (fr) | 2010-06-02 | 2012-06-08 | Danfoss Commercial Compressors | Agencement de clapet pour compresseur frigorifique a spirales |
FR2960948B1 (fr) | 2010-06-02 | 2015-08-14 | Danfoss Commercial Compressors | Compresseur frigorifique a spirales |
-
1986
- 1986-09-23 DE DE19863632318 patent/DE3632318A1/de not_active Withdrawn
- 1986-09-23 DE DE8625381U patent/DE8625381U1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3632318A1 (de) | 1988-03-31 |