JPS5410726B1 - - Google Patents
Info
- Publication number
- JPS5410726B1 JPS5410726B1 JP10359271A JP10359271A JPS5410726B1 JP S5410726 B1 JPS5410726 B1 JP S5410726B1 JP 10359271 A JP10359271 A JP 10359271A JP 10359271 A JP10359271 A JP 10359271A JP S5410726 B1 JPS5410726 B1 JP S5410726B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/026—Lubricant separation
-
- 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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/02—Liquid sealing for high-vacuum pumps or for compressors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Non-Positive Displacement Air Blowers (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10026070A | 1970-12-21 | 1970-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5410726B1 true JPS5410726B1 (enExample) | 1979-05-09 |
Family
ID=22278859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10359271A Pending JPS5410726B1 (enExample) | 1970-12-21 | 1971-12-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3698515A (enExample) |
| JP (1) | JPS5410726B1 (enExample) |
| CA (1) | CA942265A (enExample) |
| DE (1) | DE2163581A1 (enExample) |
| GB (1) | GB1322619A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4263029A (en) * | 1979-02-02 | 1981-04-21 | Cego, Inc. | Oil reclaimer and muffler assembly and system |
| GB2119443A (en) * | 1982-04-24 | 1983-11-16 | Gen Eng Radcliffe 1979 | An oil sealed pump |
| DE3506433C2 (de) * | 1984-03-07 | 1994-04-14 | Barmag Barmer Maschf | Baueinheit aus einer Flügelzellen-Vakuumpumpe und einer Druckerhöhungspumpe |
| IT201600132428A1 (it) * | 2016-12-29 | 2018-06-29 | Vhit S P A Soc Unipersonale | Gruppo per vuoto |
| IT201600132325A1 (it) * | 2016-12-29 | 2018-06-29 | Vhit S P A Soc Unipersonale | Gruppo per vuoto |
| EP3767108B1 (de) * | 2019-07-15 | 2021-06-02 | Pfeiffer Vacuum Gmbh | Vakuumgerät |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US500451A (en) * | 1893-06-27 | Lubricator | ||
| US781553A (en) * | 1904-10-10 | 1905-01-31 | Lunkenheimer Co | Lubricator. |
| US2391000A (en) * | 1942-03-16 | 1945-12-18 | Gen Electric | Lubricating system for aircraft superchargers |
| US2453602A (en) * | 1946-03-28 | 1948-11-09 | Bell Aircraft Corp | Engine lubrication system |
| US2675958A (en) * | 1951-02-14 | 1954-04-20 | Trico Products Corp | Rotary pump |
| US2689080A (en) * | 1953-05-18 | 1954-09-14 | Mueller & Co V | Rotary air pump lubricator |
| US2983435A (en) * | 1957-04-17 | 1961-05-09 | Westinghouse Electric Corp | Lubricant fluid control apparatus for pumping systems |
-
1970
- 1970-12-21 US US100260A patent/US3698515A/en not_active Expired - Lifetime
-
1971
- 1971-10-27 GB GB4987071A patent/GB1322619A/en not_active Expired
- 1971-12-03 CA CA129,281A patent/CA942265A/en not_active Expired
- 1971-12-20 JP JP10359271A patent/JPS5410726B1/ja active Pending
- 1971-12-21 DE DE19712163581 patent/DE2163581A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3698515A (en) | 1972-10-17 |
| DE2163581A1 (de) | 1972-09-07 |
| GB1322619A (en) | 1973-07-11 |
| CA942265A (en) | 1974-02-19 |