FR626444A - Pompe rotative - Google Patents
Pompe rotativeInfo
- Publication number
- FR626444A FR626444A FR626444DA FR626444A FR 626444 A FR626444 A FR 626444A FR 626444D A FR626444D A FR 626444DA FR 626444 A FR626444 A FR 626444A
- Authority
- FR
- France
- Prior art keywords
- rotary pump
- rotary
- pump
- Prior art date
- 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
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/16—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
- F04C2/165—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type having more than two rotary pistons with parallel axes
-
- 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
- F04C2/082—Details specially related to intermeshing engagement type machines or pumps
- F04C2/084—Toothed wheels
-
- 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
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/16—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR626444T | 1926-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR626444A true FR626444A (fr) | 1927-09-06 |
Family
ID=8988371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR626444D Expired FR626444A (fr) | 1926-03-26 | 1926-03-26 | Pompe rotative |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR626444A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2466888A (en) * | 1945-10-03 | 1949-04-12 | Porter Co Inc H K | Floating spacer bearing link for parallel shafts |
US2804260A (en) * | 1949-07-11 | 1957-08-27 | Svenska Rotor Maskiner Ab | Engines of screw rotor type |
CN102588272A (zh) * | 2012-02-29 | 2012-07-18 | 太仓市金鹿电镀有限公司 | 一种螺杆泵 |
CN104948451A (zh) * | 2015-05-29 | 2015-09-30 | 浙江威隆机械科技有限公司 | 一种衬套螺杆泵 |
-
1926
- 1926-03-26 FR FR626444D patent/FR626444A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2466888A (en) * | 1945-10-03 | 1949-04-12 | Porter Co Inc H K | Floating spacer bearing link for parallel shafts |
US2804260A (en) * | 1949-07-11 | 1957-08-27 | Svenska Rotor Maskiner Ab | Engines of screw rotor type |
CN102588272A (zh) * | 2012-02-29 | 2012-07-18 | 太仓市金鹿电镀有限公司 | 一种螺杆泵 |
CN104948451A (zh) * | 2015-05-29 | 2015-09-30 | 浙江威隆机械科技有限公司 | 一种衬套螺杆泵 |
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