CH501152A - Pump, especially for doughy media - Google Patents
Pump, especially for doughy mediaInfo
- Publication number
- CH501152A CH501152A CH802369A CH802369A CH501152A CH 501152 A CH501152 A CH 501152A CH 802369 A CH802369 A CH 802369A CH 802369 A CH802369 A CH 802369A CH 501152 A CH501152 A CH 501152A
- Authority
- CH
- Switzerland
- Prior art keywords
- doughy
- media
- pump
- doughy media
- Prior art date
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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps 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
- F04C2/101—Rotary-piston machines or pumps 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 inner and outer intermeshing members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1968SC045002 DE1994252U (en) | 1968-06-04 | 1968-06-04 | PUMP, ESPECIALLY FOR DOUGH MEDIA. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH501152A true CH501152A (en) | 1970-12-31 |
Family
ID=7436674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH802369A CH501152A (en) | 1968-06-04 | 1969-05-27 | Pump, especially for doughy media |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH501152A (en) |
DE (1) | DE1994252U (en) |
FR (1) | FR2010087A1 (en) |
NL (1) | NL160365C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2951952A1 (en) * | 1979-12-22 | 1981-07-02 | Lederle Gmbh Pumpen Und Maschinenfabrik, 7800 Freiburg | Gear type positive displacement pump - has inlet in casing cylinder wider than gap between wheel teeth to reduce hydraulic losses |
-
1968
- 1968-06-04 DE DE1968SC045002 patent/DE1994252U/en not_active Expired
-
1969
- 1969-05-27 CH CH802369A patent/CH501152A/en unknown
- 1969-05-28 NL NL6908074A patent/NL160365C/en not_active IP Right Cessation
- 1969-06-03 FR FR6918165A patent/FR2010087A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2951952A1 (en) * | 1979-12-22 | 1981-07-02 | Lederle Gmbh Pumpen Und Maschinenfabrik, 7800 Freiburg | Gear type positive displacement pump - has inlet in casing cylinder wider than gap between wheel teeth to reduce hydraulic losses |
Also Published As
Publication number | Publication date |
---|---|
DE1994252U (en) | 1968-09-19 |
NL160365B (en) | 1979-05-15 |
FR2010087A1 (en) | 1970-02-13 |
NL6908074A (en) | 1969-12-08 |
NL160365C (en) | 1979-10-15 |
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