IT990234B - INTERRUPTING ARRANGEMENT FOR LIQUID OR GASEOUS FLUIDS FILLED UNDER PRESSURE IN PARTICULAR FOR LIQUID OR GASEOUS FUEL BURNERS - Google Patents
INTERRUPTING ARRANGEMENT FOR LIQUID OR GASEOUS FLUIDS FILLED UNDER PRESSURE IN PARTICULAR FOR LIQUID OR GASEOUS FUEL BURNERSInfo
- Publication number
- IT990234B IT990234B IT5199373A IT5199373A IT990234B IT 990234 B IT990234 B IT 990234B IT 5199373 A IT5199373 A IT 5199373A IT 5199373 A IT5199373 A IT 5199373A IT 990234 B IT990234 B IT 990234B
- Authority
- IT
- Italy
- Prior art keywords
- liquid
- gaseous
- under pressure
- fuel burners
- filled under
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 2
- 239000012530 fluid Substances 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2876—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for valves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722240133 DE2240133A1 (en) | 1972-08-16 | 1972-08-16 | GAS PRESSURE SWITCH AND LEAK TEST DEVICE |
Publications (1)
Publication Number | Publication Date |
---|---|
IT990234B true IT990234B (en) | 1975-06-20 |
Family
ID=5853643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5199373A IT990234B (en) | 1972-08-16 | 1973-08-13 | INTERRUPTING ARRANGEMENT FOR LIQUID OR GASEOUS FLUIDS FILLED UNDER PRESSURE IN PARTICULAR FOR LIQUID OR GASEOUS FUEL BURNERS |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2240133A1 (en) |
FR (1) | FR2196471B1 (en) |
GB (1) | GB1424829A (en) |
IT (1) | IT990234B (en) |
NL (1) | NL7311049A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117419171B (en) * | 2023-12-18 | 2024-03-08 | 沪消消防科技有限公司 | Intelligent valve body of outdoor hydrant and method thereof |
-
1972
- 1972-08-16 DE DE19722240133 patent/DE2240133A1/en active Pending
-
1973
- 1973-08-09 NL NL7311049A patent/NL7311049A/xx not_active Application Discontinuation
- 1973-08-13 IT IT5199373A patent/IT990234B/en active
- 1973-08-16 FR FR7329872A patent/FR2196471B1/fr not_active Expired
- 1973-08-16 GB GB3887573A patent/GB1424829A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2196471A1 (en) | 1974-03-15 |
FR2196471B1 (en) | 1977-02-25 |
GB1424829A (en) | 1976-02-11 |
NL7311049A (en) | 1974-02-19 |
DE2240133A1 (en) | 1974-02-28 |
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