IT1129700B - Sensore di fuga per un dispositivo elettronico di sorveglianza di fughe di liquido - Google Patents
Sensore di fuga per un dispositivo elettronico di sorveglianza di fughe di liquidoInfo
- Publication number
- IT1129700B IT1129700B IT20414/80A IT2041480A IT1129700B IT 1129700 B IT1129700 B IT 1129700B IT 20414/80 A IT20414/80 A IT 20414/80A IT 2041480 A IT2041480 A IT 2041480A IT 1129700 B IT1129700 B IT 1129700B
- Authority
- IT
- Italy
- Prior art keywords
- escape
- sensor
- surveillance device
- electronic liquid
- liquid escape
- Prior art date
Links
- 239000007788 liquid 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
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792913813 DE2913813A1 (de) | 1979-04-05 | 1979-04-05 | Leckfuehler fuer ein elektronisches fluessigkeits-leckueberwachungsgeraet |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8020414A0 IT8020414A0 (it) | 1980-03-07 |
IT1129700B true IT1129700B (it) | 1986-06-11 |
Family
ID=6067573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20414/80A IT1129700B (it) | 1979-04-05 | 1980-03-07 | Sensore di fuga per un dispositivo elettronico di sorveglianza di fughe di liquido |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2913813A1 (it) |
FR (1) | FR2453402A1 (it) |
GB (1) | GB2047901A (it) |
IT (1) | IT1129700B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH662437A5 (en) * | 1985-03-12 | 1987-09-30 | Lino Poma | Safety device for detecting the presence of a leakage of liquid onto a surface |
JPH0432589Y2 (it) * | 1987-10-16 | 1992-08-05 | ||
DE4031522C1 (it) * | 1990-10-05 | 1992-04-02 | Horst Dipl.-Ing. 2000 Hamburg De Krauleidies | |
FR2750210B1 (fr) * | 1996-06-25 | 1998-09-25 | Duloung Jean Luc | Detecteur d'infiltration pour toiture terrasse etanche |
-
1979
- 1979-04-05 DE DE19792913813 patent/DE2913813A1/de not_active Withdrawn
-
1980
- 1980-02-21 FR FR8003810A patent/FR2453402A1/fr not_active Withdrawn
- 1980-03-07 IT IT20414/80A patent/IT1129700B/it active
- 1980-04-03 GB GB8011262A patent/GB2047901A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2913813A1 (de) | 1980-10-23 |
GB2047901A (en) | 1980-12-03 |
FR2453402A1 (fr) | 1980-10-31 |
IT8020414A0 (it) | 1980-03-07 |
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