IT454465A - - Google Patents
Info
- Publication number
- IT454465A IT454465A IT454465DA IT454465A IT 454465 A IT454465 A IT 454465A IT 454465D A IT454465D A IT 454465DA IT 454465 A IT454465 A IT 454465A
- Authority
- IT
- Italy
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet
- G05D16/106—Sleeve-like sensing elements; Sensing elements surrounded by the flow path
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/024—Controlling the inlet pressure, e.g. back-pressure regulator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7808—Apertured reactor surface surrounds flow line
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US654656A US2488648A (en) | 1946-03-15 | 1946-03-15 | Suction throttling valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT454465A true IT454465A (OSRAM) | 1900-01-01 |
Family
ID=24625741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT454465D IT454465A (OSRAM) | 1946-03-15 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2488648A (OSRAM) |
| IT (1) | IT454465A (OSRAM) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US549800A (en) * | 1895-11-12 | lipkowski | ||
| US556419A (en) * | 1896-03-17 | james | ||
| US833441A (en) * | 1902-04-04 | 1906-10-16 | Samuel S Caskey | Riveter. |
| US1283675A (en) * | 1918-01-02 | 1918-11-05 | Thomas A Coleman | Piston-rod and support therefor. |
| US1966493A (en) * | 1931-08-05 | 1934-07-17 | Charles A Fleming | Vacuum regulator for windshield wipers |
| US2102833A (en) * | 1932-05-18 | 1937-12-21 | Bendix Aviat Corp | Brake |
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0
- IT IT454465D patent/IT454465A/it unknown
-
1946
- 1946-03-15 US US654656A patent/US2488648A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2488648A (en) | 1949-11-22 |