IT1110031B - Procedimento e dispositivo per prova di ermeticita - Google Patents
Procedimento e dispositivo per prova di ermeticitaInfo
- Publication number
- IT1110031B IT1110031B IT19375/79A IT1937579A IT1110031B IT 1110031 B IT1110031 B IT 1110031B IT 19375/79 A IT19375/79 A IT 19375/79A IT 1937579 A IT1937579 A IT 1937579A IT 1110031 B IT1110031 B IT 1110031B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- hermeticity
- testing
- testing hermeticity
- Prior art date
Links
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
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
- G01M3/229—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators removably mounted in a test cell
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782802645 DE2802645A1 (de) | 1978-01-21 | 1978-01-21 | Verfahren und vorrichtung zur dichtheitspruefung |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7919375A0 IT7919375A0 (it) | 1979-01-17 |
IT1110031B true IT1110031B (it) | 1985-12-23 |
Family
ID=6030073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19375/79A IT1110031B (it) | 1978-01-21 | 1979-01-17 | Procedimento e dispositivo per prova di ermeticita |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2802645A1 (it) |
FR (1) | FR2426252A1 (it) |
GB (1) | GB2012971B (it) |
IT (1) | IT1110031B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3244759C2 (de) * | 1982-12-03 | 1986-11-27 | Leybold-Heraeus GmbH, 5000 Köln | Vorrichtung zur dichten Verbindung eines Hohlkörpers mit einer Dichtheitsprüfanlage |
DE3417332C2 (de) * | 1984-05-10 | 1993-12-02 | Herbert Dipl Ing Koberling | Anordnung zum Erkennen von Undichtigkeiten oder Lecks von Deponien |
DE102004028876A1 (de) * | 2004-06-15 | 2006-01-05 | Daimlerchrysler Ag | Dichteinrichtung für eine Verbindung zweier Räume |
DE102004028875A1 (de) * | 2004-06-15 | 2006-01-05 | Daimlerchrysler Ag | Einrichtung zur Dichtheitsprüfung hohler Werkstücke |
DE102007035917B4 (de) * | 2007-07-30 | 2021-02-11 | BAM Bundesanstalt für Materialforschung und -prüfung | Prüfvorrichtung zur simultanen Beaufschlagung eines scheibenförmigen Prüflings mit einem Prüfgas und mechanischer Last sowie dazugehöriges Prüfverfahren |
US8991236B2 (en) | 2011-08-01 | 2015-03-31 | Gm Global Technology Operations, Llc | Reconfigurable leak testing system |
US8720253B2 (en) * | 2011-08-01 | 2014-05-13 | Gm Global Technology Operations, Llc | Reconfigurable leak testing system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3557607A (en) * | 1969-02-24 | 1971-01-26 | Borden Inc | Control valve for can testing apparatus |
US3577769A (en) * | 1969-04-02 | 1971-05-04 | Gen Electric | Leak-detection system |
-
1978
- 1978-01-21 DE DE19782802645 patent/DE2802645A1/de active Granted
-
1979
- 1979-01-17 IT IT19375/79A patent/IT1110031B/it active
- 1979-01-19 GB GB791957A patent/GB2012971B/en not_active Expired
- 1979-01-19 FR FR7901421A patent/FR2426252A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
IT7919375A0 (it) | 1979-01-17 |
FR2426252B3 (it) | 1981-12-31 |
GB2012971A (en) | 1979-08-01 |
DE2802645C2 (it) | 1988-07-07 |
FR2426252A1 (fr) | 1979-12-14 |
GB2012971B (en) | 1982-05-26 |
DE2802645A1 (de) | 1979-07-26 |
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