CH271406A - Régulateur de pression, destiné notamment à la micrométrie pneumatique. - Google Patents
Régulateur de pression, destiné notamment à la micrométrie pneumatique.Info
- Publication number
- CH271406A CH271406A CH271406DA CH271406A CH 271406 A CH271406 A CH 271406A CH 271406D A CH271406D A CH 271406DA CH 271406 A CH271406 A CH 271406A
- Authority
- CH
- Switzerland
- Prior art keywords
- micrometry
- pneumatic
- intended
- pressure regulator
- regulator
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
-
- 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
-
- 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
- Y10T137/4456—With liquid valves or liquid trap seals
- Y10T137/4643—Liquid valves
- Y10T137/4651—Branched passage for sealing liquid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Measuring Fluid Pressure (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR806748X | 1947-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH271406A true CH271406A (fr) | 1950-10-31 |
Family
ID=9252060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH271406D CH271406A (fr) | 1947-03-14 | 1948-03-04 | Régulateur de pression, destiné notamment à la micrométrie pneumatique. |
Country Status (5)
Country | Link |
---|---|
US (1) | US2565616A (fr) |
CH (1) | CH271406A (fr) |
DE (1) | DE806748C (fr) |
FR (1) | FR944493A (fr) |
GB (1) | GB655471A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE951307C (de) * | 1952-02-26 | 1956-10-25 | Sheffield Corp | Lehr- oder Messeinrichtung |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2654387A (en) * | 1952-03-19 | 1953-10-06 | American Cyanamid Co | Apparatus for controlling the flow of gases |
DE953121C (de) * | 1952-09-12 | 1956-11-29 | Lubecawerke G M B H | Vorrichtung zur Dichtheitspruefung einer Vielzahl von Behaeltern |
DE947641C (de) * | 1954-07-31 | 1956-08-23 | Bosch Gmbh Robert | Vorrichtung zur Ermittlung der Abmessungen von Koerpern mittels stroemender Gase |
US5006046A (en) * | 1989-09-22 | 1991-04-09 | Buckman William G | Method and apparatus for pumping liquid from a well using wellbore pressurized gas |
EP1664482B1 (fr) * | 2003-08-13 | 2008-02-20 | Padam Singh | Obturateur liquide de recuperation du gaz de torchere |
US8794305B2 (en) | 2011-10-24 | 2014-08-05 | Scott J Wilson | Method and apparatus for removing liquid from a horizontal well |
CN107209154A (zh) * | 2015-02-06 | 2017-09-26 | 沙特基础工业全球技术有限公司 | 在线气相色谱系统及其用于分析催化反应的用途 |
-
1947
- 1947-03-14 FR FR944493D patent/FR944493A/fr not_active Expired
-
1948
- 1948-01-21 US US3498A patent/US2565616A/en not_active Expired - Lifetime
- 1948-03-04 CH CH271406D patent/CH271406A/fr unknown
- 1948-03-08 GB GB7136/48A patent/GB655471A/en not_active Expired
- 1948-12-19 DE DEP25476A patent/DE806748C/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE951307C (de) * | 1952-02-26 | 1956-10-25 | Sheffield Corp | Lehr- oder Messeinrichtung |
Also Published As
Publication number | Publication date |
---|---|
DE806748C (de) | 1951-06-18 |
FR944493A (fr) | 1949-04-06 |
US2565616A (en) | 1951-08-28 |
GB655471A (en) | 1951-07-25 |
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