FR2172255B3 - - Google Patents
Info
- Publication number
- FR2172255B3 FR2172255B3 FR7305266A FR7305266A FR2172255B3 FR 2172255 B3 FR2172255 B3 FR 2172255B3 FR 7305266 A FR7305266 A FR 7305266A FR 7305266 A FR7305266 A FR 7305266A FR 2172255 B3 FR2172255 B3 FR 2172255B3
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
- G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
- G01L7/041—Construction or mounting of deformable tubes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722207119 DE2207119A1 (de) | 1972-02-16 | 1972-02-16 | Roehrenfedermanometer mit ueberdrucksicherung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2172255A1 FR2172255A1 (en) | 1973-09-28 |
FR2172255B3 true FR2172255B3 (sh) | 1976-02-13 |
Family
ID=5836042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7305266A Granted FR2172255A1 (en) | 1972-02-16 | 1973-02-15 | Pressure gauges - protected from excess pressure by a ptfe bursting disc venting to atmos |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2207119A1 (sh) |
FR (1) | FR2172255A1 (sh) |
IT (1) | IT979046B (sh) |
NL (1) | NL7302085A (sh) |
-
1972
- 1972-02-16 DE DE19722207119 patent/DE2207119A1/de active Pending
-
1973
- 1973-02-13 IT IT2031173A patent/IT979046B/it active
- 1973-02-14 NL NL7302085A patent/NL7302085A/xx unknown
- 1973-02-15 FR FR7305266A patent/FR2172255A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2207119A1 (de) | 1973-08-23 |
FR2172255A1 (en) | 1973-09-28 |
NL7302085A (sh) | 1973-08-20 |
IT979046B (it) | 1974-09-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |