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NL193430B - Device for testing the airtightness of packaging. - Google Patents

Device for testing the airtightness of packaging.

Info

Publication number
NL193430B
NL193430B NL9300868A NL9300868A NL193430B NL 193430 B NL193430 B NL 193430B NL 9300868 A NL9300868 A NL 9300868A NL 9300868 A NL9300868 A NL 9300868A NL 193430 B NL193430 B NL 193430B
Authority
NL
Netherlands
Prior art keywords
airtightness
packaging
testing
Prior art date
Application number
NL9300868A
Other languages
Dutch (nl)
Other versions
NL193430C (en
NL9300868A (en
Inventor
Pieter Vorst
Original Assignee
Holleman B V Maschf
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Holleman B V Maschf filed Critical Holleman B V Maschf
Priority to NL9300868A priority Critical patent/NL193430C/en
Publication of NL9300868A publication Critical patent/NL9300868A/en
Publication of NL193430B publication Critical patent/NL193430B/en
Application granted granted Critical
Publication of NL193430C publication Critical patent/NL193430C/en

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
    • G01M3/36—Investigating fluid-tightness of structures by using fluid or vacuum by detecting change in dimensions of the structure being tested
    • G01M3/363—Investigating fluid-tightness of structures by using fluid or vacuum by detecting change in dimensions of the structure being tested the structure being removably mounted in a test cell

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
NL9300868A 1993-05-19 1993-05-19 Device for testing the airtightness of packaging. NL193430C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL9300868A NL193430C (en) 1993-05-19 1993-05-19 Device for testing the airtightness of packaging.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9300868A NL193430C (en) 1993-05-19 1993-05-19 Device for testing the airtightness of packaging.
NL9300868 1993-05-19

Publications (3)

Publication Number Publication Date
NL9300868A NL9300868A (en) 1994-12-16
NL193430B true NL193430B (en) 1999-06-01
NL193430C NL193430C (en) 1999-10-04

Family

ID=19862421

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9300868A NL193430C (en) 1993-05-19 1993-05-19 Device for testing the airtightness of packaging.

Country Status (1)

Country Link
NL (1) NL193430C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110057504A (en) * 2019-05-10 2019-07-26 石宏扬 A kind of aluminum pipe leak detection apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2012110C2 (en) * 2014-01-20 2015-07-21 Oxipack B V Apparatus and method for testing peel strength and leak tightness of a package comprising a peel seal.
DE102018111600A1 (en) * 2018-05-15 2019-11-21 Multivac Sepp Haggenmüller Se & Co. Kg METHOD FOR DETECTING LEAKAGE
CN115046673B (en) * 2022-06-23 2023-06-06 浙江朗柯生物工程有限公司 Binary package aerosol pressure measuring equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1573556A1 (en) * 1965-12-31 1970-09-17 Hesser Ag Maschf Method and device for checking packings for leaks
GB2059381A (en) * 1979-10-06 1981-04-23 Danepak Ltd Leak detecting of vacuum sealed packages
US4887457A (en) * 1988-11-28 1989-12-19 Miles Inc. Fixture and method of testing for soft package leak integrity
US4899574A (en) * 1989-02-01 1990-02-13 The Mead Corporation Method and apparatus for detecting leaks in a sealed container
DE4009838A1 (en) * 1990-03-27 1991-10-02 Schlickenrieder Bruno Testing sealing of foil sealed air tight containers - by applying pressure and counter pressure to destroy faulty seals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110057504A (en) * 2019-05-10 2019-07-26 石宏扬 A kind of aluminum pipe leak detection apparatus
CN110057504B (en) * 2019-05-10 2021-07-16 台州西西龙体育用品有限公司 Aluminum pipe leakage detection device

Also Published As

Publication number Publication date
NL193430C (en) 1999-10-04
NL9300868A (en) 1994-12-16

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Legal Events

Date Code Title Description
A1C A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20041201