FR2488345B3 - - Google Patents
Info
- Publication number
- FR2488345B3 FR2488345B3 FR8115270A FR8115270A FR2488345B3 FR 2488345 B3 FR2488345 B3 FR 2488345B3 FR 8115270 A FR8115270 A FR 8115270A FR 8115270 A FR8115270 A FR 8115270A FR 2488345 B3 FR2488345 B3 FR 2488345B3
- Authority
- FR
- France
- 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
-
- 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
-
- 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
- F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
-
- 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
- F04C15/0096—Heating; Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/14—Details thereof
- F23K5/142—Fuel pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/14—Details thereof
- F23K5/20—Preheating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19808021440 DE8021440U1 (de) | 1980-08-09 | 1980-08-09 | Beheizbare zahnradpumpe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2488345A1 FR2488345A1 (fr) | 1982-02-12 |
| FR2488345B3 true FR2488345B3 (forum.php) | 1983-04-29 |
Family
ID=6717929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8115270A Granted FR2488345A1 (fr) | 1980-08-09 | 1981-08-06 | Pompe a engrenages chauffable |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH655363A5 (forum.php) |
| DE (1) | DE8021440U1 (forum.php) |
| FR (1) | FR2488345A1 (forum.php) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8602009A (nl) * | 1986-08-06 | 1988-03-01 | Rudolf Gijsbert Groot Handelen | Oliebrander. |
| JPH10318168A (ja) * | 1997-05-22 | 1998-12-02 | T D Giken:Kk | 容積移送型ポンプ |
| FR3115840B1 (fr) * | 2020-10-29 | 2023-03-17 | Suntec Ind France | Pompe modulaire |
| CN116624384B (zh) * | 2023-07-24 | 2023-09-26 | 烟台科派智能科技有限公司 | 一种高效率齿轮泵供胶装置 |
-
1980
- 1980-08-09 DE DE19808021440 patent/DE8021440U1/de not_active Expired
-
1981
- 1981-07-31 CH CH496881A patent/CH655363A5/de not_active IP Right Cessation
- 1981-08-06 FR FR8115270A patent/FR2488345A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CH655363A5 (en) | 1986-04-15 |
| DE8021440U1 (de) | 1980-12-04 |
| FR2488345A1 (fr) | 1982-02-12 |