FR2362051B3 - - Google Patents
Info
- Publication number
- FR2362051B3 FR2362051B3 FR7725001A FR7725001A FR2362051B3 FR 2362051 B3 FR2362051 B3 FR 2362051B3 FR 7725001 A FR7725001 A FR 7725001A FR 7725001 A FR7725001 A FR 7725001A FR 2362051 B3 FR2362051 B3 FR 2362051B3
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- 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
- G01M3/40—Investigating fluid-tightness of structures by using electric means, e.g. by observing electric discharges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/20—Investigating the presence of flaws
- G01N27/205—Investigating the presence of flaws in insulating materials
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762636799 DE2636799C3 (en) | 1976-08-16 | 1976-08-16 | Plastic container and method for non-destructive testing of the tightness of the closed plastic container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2362051A1 FR2362051A1 (en) | 1978-03-17 |
| FR2362051B3 true FR2362051B3 (en) | 1980-07-11 |
Family
ID=5985546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7725001A Granted FR2362051A1 (en) | 1976-08-16 | 1977-08-16 | CONTAINER IN PLASTIC MATERIAL AND PROCESS, NON DESTRUCTIVE, FOR TESTING THE WATERPROOFING OF THIS CLOSED CONTAINER |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5322781A (en) |
| BE (1) | BE857833A (en) |
| DE (1) | DE2636799C3 (en) |
| DK (1) | DK144092C (en) |
| ES (1) | ES461586A1 (en) |
| FR (1) | FR2362051A1 (en) |
| GB (1) | GB1589751A (en) |
| IT (1) | IT1079816B (en) |
| NL (1) | NL7708918A (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55143424A (en) * | 1979-04-25 | 1980-11-08 | Suntory Ltd | Checking method for liquid leakage of porcelain container |
| JPS57108365A (en) * | 1980-12-24 | 1982-07-06 | Gijiyutsu Shigen Kaihatsu Kk | Spraying of concrete or the like |
| JPS57108364A (en) * | 1980-12-24 | 1982-07-06 | Gijiyutsu Shigen Kaihatsu Kk | Spraying of concrete or the like |
| JPS57122972A (en) * | 1981-01-24 | 1982-07-31 | Denki Kagaku Kogyo Kk | Spraying method |
| JP2799360B2 (en) * | 1989-11-06 | 1998-09-17 | 出光石油化学株式会社 | Inspection method of sealed container |
| DE4125430C2 (en) * | 1991-08-01 | 1997-01-30 | Frank Deponietechnik Gmbh | Arrangement of tightness controllable sealing sheets made of plastic, especially for landfills |
| DE4242977C2 (en) * | 1992-12-18 | 1996-06-05 | Daimler Benz Aerospace Ag | Containers, in particular fuel tanks |
| US5535618A (en) * | 1995-01-31 | 1996-07-16 | The Quaker Oats Company | Seal integrity evaluation method |
| US5912561A (en) * | 1997-10-01 | 1999-06-15 | Colgate-Palmolive Company | Method and apparatus for package wall testing |
| US6162349A (en) * | 1998-07-24 | 2000-12-19 | Colgate-Palmolive Company | Method for package partitioning wall testing |
| FR2810733A1 (en) * | 2000-06-23 | 2001-12-28 | Bonduelle Sa Ets | Method and equipment for testing watertightness of a container, comprises application of electric potential to conductor in contact with contents while container is immersed in conducting medium |
| JP2002202277A (en) * | 2000-12-27 | 2002-07-19 | Nihon Tetra Pak Kk | Damage detector |
| JP4802420B2 (en) * | 2001-08-30 | 2011-10-26 | 東洋製罐株式会社 | Multilayer film defect detection system |
| JP2003194663A (en) * | 2001-12-28 | 2003-07-09 | Nihon Tetra Pak Kk | Sealing state inspection device |
| FR2872904B1 (en) * | 2004-07-08 | 2006-08-25 | Bonduelle Sa Ets | METHOD AND DEVICE FOR CONTROLLING THE INTEGRITY OF A CONTAINER |
| EP1999446A4 (en) * | 2006-03-22 | 2011-12-14 | Atmi Packaging Inc | Apparatus and methods for leak detection in bioprocessing bags |
| DE102011050371A1 (en) * | 2011-05-16 | 2012-11-22 | Dbk David + Baader Gmbh | Method for testing leakage of enclosure of heater for selective catalytic reduction system, involves detecting adjustable testing current after applying testing voltage to electrodes, where current is shut dependent on leakage of enclosure |
| CN115003999A (en) * | 2019-11-26 | 2022-09-02 | 高压股份公司 | Device for detecting breakage of high-pressure processing bag |
-
1976
- 1976-08-16 DE DE19762636799 patent/DE2636799C3/en not_active Expired
-
1977
- 1977-08-11 IT IT5064677A patent/IT1079816B/en active
- 1977-08-12 GB GB3392677A patent/GB1589751A/en not_active Expired
- 1977-08-12 NL NL7708918A patent/NL7708918A/en not_active Application Discontinuation
- 1977-08-12 ES ES461586A patent/ES461586A1/en not_active Expired
- 1977-08-15 JP JP9771877A patent/JPS5322781A/en active Pending
- 1977-08-15 DK DK361877A patent/DK144092C/en active
- 1977-08-16 FR FR7725001A patent/FR2362051A1/en active Granted
- 1977-08-16 BE BE180213A patent/BE857833A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK144092C (en) | 1982-05-24 |
| FR2362051A1 (en) | 1978-03-17 |
| BE857833A (en) | 1978-02-16 |
| DE2636799B2 (en) | 1978-06-08 |
| DK144092B (en) | 1981-12-07 |
| DE2636799C3 (en) | 1979-01-25 |
| DK361877A (en) | 1978-02-17 |
| ES461586A1 (en) | 1979-05-16 |
| IT1079816B (en) | 1985-05-13 |
| NL7708918A (en) | 1978-02-20 |
| JPS5322781A (en) | 1978-03-02 |
| GB1589751A (en) | 1981-05-20 |
| DE2636799A1 (en) | 1978-02-23 |