JPS496508A - - Google Patents
Info
- Publication number
- JPS496508A JPS496508A JP47046698A JP4669872A JPS496508A JP S496508 A JPS496508 A JP S496508A JP 47046698 A JP47046698 A JP 47046698A JP 4669872 A JP4669872 A JP 4669872A JP S496508 A JPS496508 A JP S496508A
- 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
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F9/00—Diffusion pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47046698A JPS496508A (ja) | 1972-05-10 | 1972-05-10 | |
| US00305938A US3782861A (en) | 1972-05-10 | 1972-11-13 | Oil diffusion vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47046698A JPS496508A (ja) | 1972-05-10 | 1972-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS496508A true JPS496508A (ja) | 1974-01-21 |
Family
ID=12754580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47046698A Pending JPS496508A (ja) | 1972-05-10 | 1972-05-10 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3782861A (ja) |
| JP (1) | JPS496508A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49117747A (ja) * | 1973-03-22 | 1974-11-11 | ||
| JPS5584425A (en) * | 1978-12-18 | 1980-06-25 | Toyo Boseki | Production of high bulk processed yarn |
| JPS57117644A (en) * | 1981-01-14 | 1982-07-22 | Mitsubishi Rayon Co | Fluid processing nozzle |
| JPS60215832A (ja) * | 1984-04-04 | 1985-10-29 | 井沢 泰雄 | 滞留機能による複合形状異状糸の製造方法並びにエア−ノズル |
| JPS60187298U (ja) * | 1984-05-21 | 1985-12-11 | 株式会社 上杉工業 | シヤツタ捲上げ駆動機構の停止装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991003650A1 (en) * | 1989-09-08 | 1991-03-21 | Anatoly Nikitovich Groshkov | Diffusion pump |
| WO2009109995A2 (en) * | 2008-02-11 | 2009-09-11 | Yadapalli Kondala Rao | A vaccum pump suction filter meant for collecting impurities from function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB477013A (en) * | 1936-06-20 | 1937-12-20 | Charles Sykes | Improvements in condensation vacuum pumps |
-
1972
- 1972-05-10 JP JP47046698A patent/JPS496508A/ja active Pending
- 1972-11-13 US US00305938A patent/US3782861A/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49117747A (ja) * | 1973-03-22 | 1974-11-11 | ||
| JPS5417863B2 (ja) * | 1973-03-22 | 1979-07-03 | ||
| JPS5584425A (en) * | 1978-12-18 | 1980-06-25 | Toyo Boseki | Production of high bulk processed yarn |
| JPS6231093B2 (ja) * | 1978-12-18 | 1987-07-07 | Toyo Boseki | |
| JPS57117644A (en) * | 1981-01-14 | 1982-07-22 | Mitsubishi Rayon Co | Fluid processing nozzle |
| JPS6344853B2 (ja) * | 1981-01-14 | 1988-09-07 | Mitsubishi Rayon Co | |
| JPS60215832A (ja) * | 1984-04-04 | 1985-10-29 | 井沢 泰雄 | 滞留機能による複合形状異状糸の製造方法並びにエア−ノズル |
| JPS60187298U (ja) * | 1984-05-21 | 1985-12-11 | 株式会社 上杉工業 | シヤツタ捲上げ駆動機構の停止装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3782861A (en) | 1974-01-01 |