CS160076B2 - - Google Patents
Info
- Publication number
- CS160076B2 CS160076B2 CS303862A CS303862A CS160076B2 CS 160076 B2 CS160076 B2 CS 160076B2 CS 303862 A CS303862 A CS 303862A CS 303862 A CS303862 A CS 303862A CS 160076 B2 CS160076 B2 CS 160076B2
- Authority
- CS
- Czechoslovakia
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/082—Details specially related to intermeshing engagement type machines or engines
- F01C1/084—Toothed wheels
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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
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/14—Rotary-piston pumps specially adapted for elastic fluids 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
- F04C18/16—Rotary-piston pumps specially adapted for elastic fluids 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)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE532161A SE341237B (en, 2012) | 1961-05-20 | 1961-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS160076B2 true CS160076B2 (en, 2012) | 1975-02-28 |
Family
ID=20266209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS303862A CS160076B2 (en, 2012) | 1961-05-20 | 1962-05-18 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE617783A (en, 2012) |
| CH (1) | CH407400A (en, 2012) |
| CS (1) | CS160076B2 (en, 2012) |
| DE (1) | DE1401422A1 (en, 2012) |
| GB (1) | GB1010665A (en, 2012) |
| SE (1) | SE341237B (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8413619D0 (en) * | 1984-05-29 | 1984-07-04 | Compair Ind Ltd | Screw rotor machines |
| GB2182393A (en) * | 1985-11-04 | 1987-05-13 | Ngk Insulators Ltd | Intermeshing screw pump |
| CN103104500A (zh) * | 2012-11-15 | 2013-05-15 | 福建雪人压缩机科技有限公司 | 一种吸气口位于壳体轴封端的制冷螺杆压缩机 |
| CN111058898B (zh) * | 2019-12-10 | 2021-12-14 | 泰能天然气有限公司 | 一种螺杆膨胀机 |
-
1961
- 1961-05-20 SE SE532161A patent/SE341237B/xx unknown
-
1962
- 1962-05-10 GB GB1797362A patent/GB1010665A/en not_active Expired
- 1962-05-17 BE BE617783A patent/BE617783A/fr unknown
- 1962-05-18 DE DE1962S0079506 patent/DE1401422A1/de active Pending
- 1962-05-18 CS CS303862A patent/CS160076B2/cs unknown
- 1962-05-19 CH CH609762A patent/CH407400A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1010665A (en) | 1965-11-24 |
| DE1401422A1 (de) | 1968-10-17 |
| SE341237B (en, 2012) | 1971-12-20 |
| CH407400A (de) | 1966-02-15 |
| BE617783A (fr) | 1962-11-19 |