PL224519A1 - - Google Patents
Info
- Publication number
- PL224519A1 PL224519A1 PL22451980A PL22451980A PL224519A1 PL 224519 A1 PL224519 A1 PL 224519A1 PL 22451980 A PL22451980 A PL 22451980A PL 22451980 A PL22451980 A PL 22451980A PL 224519 A1 PL224519 A1 PL 224519A1
- Authority
- PL
- Poland
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/42—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using fluid means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/02—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation
- G01D3/024—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation for range change; Arrangements for substituting one sensing member by another
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/08—Measuring force or stress, in general by the use of counterbalancing forces
- G01L1/083—Measuring force or stress, in general by the use of counterbalancing forces using hydraulic or pneumatic counterbalancing forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/004—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces
- G01L11/006—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces hydraulic or pneumatic counterbalancing forces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Technology Law (AREA)
- Measuring Fluid Pressure (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792930356 DE2930356A1 (de) | 1979-07-26 | 1979-07-26 | Pneumatischer kraftmessumformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL224519A1 true PL224519A1 (pl) | 1981-02-27 |
| PL123152B1 PL123152B1 (en) | 1982-09-30 |
Family
ID=6076853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22451980A PL123152B1 (en) | 1979-07-26 | 1980-05-27 | Pneumatic transducer for measurement of force |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0024545A3 (pl) |
| JP (1) | JPS5629131A (pl) |
| DE (1) | DE2930356A1 (pl) |
| PL (1) | PL123152B1 (pl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107614821B (zh) * | 2015-05-19 | 2019-08-23 | 百乐仕株式会社 | 开闭体的电动式锁止装置 |
| CN109870265A (zh) * | 2017-12-01 | 2019-06-11 | 北京凯姆斯智控科技有限公司 | 一种双平衡臂式气动压力变送器 |
| US11592346B2 (en) * | 2020-02-26 | 2023-02-28 | Weatherford Technology Holdings, Llc | Multi-range load cell |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB639224A (en) * | 1945-06-11 | 1950-06-21 | Electroflo Meters Co Ltd | Improvements in or relating to force measuring apparatus |
| DE2658143A1 (de) * | 1976-12-22 | 1978-07-06 | Eckardt Ag | Druckumformer |
-
1979
- 1979-07-26 DE DE19792930356 patent/DE2930356A1/de not_active Withdrawn
-
1980
- 1980-05-27 PL PL22451980A patent/PL123152B1/pl unknown
- 1980-07-22 EP EP80104305A patent/EP0024545A3/de not_active Withdrawn
- 1980-07-23 JP JP10106180A patent/JPS5629131A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0024545A2 (de) | 1981-03-11 |
| EP0024545A3 (de) | 1983-02-09 |
| PL123152B1 (en) | 1982-09-30 |
| DE2930356A1 (de) | 1981-02-19 |
| JPS5629131A (en) | 1981-03-23 |