JPS4979579A - - Google Patents

Info

Publication number
JPS4979579A
JPS4979579A JP48110104A JP11010473A JPS4979579A JP S4979579 A JPS4979579 A JP S4979579A JP 48110104 A JP48110104 A JP 48110104A JP 11010473 A JP11010473 A JP 11010473A JP S4979579 A JPS4979579 A JP S4979579A
Authority
JP
Japan
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.)
Pending
Application number
JP48110104A
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 filed Critical
Publication of JPS4979579A publication Critical patent/JPS4979579A/ja
Pending legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
JP48110104A 1972-11-13 1973-09-28 Pending JPS4979579A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00306330A US3847014A (en) 1972-11-13 1972-11-13 Enclosure leak tester and method

Publications (1)

Publication Number Publication Date
JPS4979579A true JPS4979579A (ja) 1974-08-01

Family

ID=23184811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48110104A Pending JPS4979579A (ja) 1972-11-13 1973-09-28

Country Status (5)

Country Link
US (1) US3847014A (ja)
JP (1) JPS4979579A (ja)
DE (1) DE2345016A1 (ja)
FR (1) FR2206505B1 (ja)
NL (1) NL7312625A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4998296A (ja) * 1973-01-23 1974-09-17

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145916A (en) * 1977-08-09 1979-03-27 Bott Gerald J Cap inspection apparatus
US4571281A (en) * 1982-01-06 1986-02-18 Cosden Technology, Inc. Braking apparatus for spinwelding machinery
DE8424262U1 (de) * 1984-08-16 1986-03-27 GASTI-Verpackungsmaschinen GmbH, 7170 Schwäbisch-Hall Vorrichtung zum Kontrollieren der Dichte von verschlossenen Behältern
US4706494A (en) * 1986-04-25 1987-11-17 Fmc Corporation Seal integrity testing
US4756184A (en) * 1987-03-12 1988-07-12 General Mills, Inc. Apparatus and method for seal testing flexible containers
DE3716095C1 (de) * 1987-05-14 1988-09-08 Hamba Maschf Becherfuellwerk fuer Nahrungs- und Genussmittel,insbesondere fuer Molkereiprodukte
US4862732A (en) * 1987-10-19 1989-09-05 Benthos, Inc. Leak testing
US4922746A (en) * 1988-05-25 1990-05-08 Benthos, Inc. Leak testing
DE19524844A1 (de) * 1995-07-07 1997-01-09 Heuft Systemtechnik Gmbh Verfahren und Vorrichtung zum Prüfen von verformbaren Behältern auf Dichtigkeit
US5767392A (en) * 1996-08-28 1998-06-16 The Clorox Company Method and apparatus for leak testing containers having a flexible side wall structure
DE19703528B4 (de) * 1996-11-25 2008-12-24 Krones Ag Verfahren und Vorrichtung zur Dichtigkeitsprüfung von verschlossenen Flaschen o. dgl.
DE10235878A1 (de) * 2002-01-18 2003-07-31 Inficon Gmbh Lecksuchverfahren und -einrichtungen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1301241A (en) * 1917-11-01 1919-04-22 Charles E Fenlon Method for removing bulges and swells from cans and testing the same for leaks.
US1590736A (en) * 1919-07-10 1926-06-29 American Can Co Method of testing filled and closed cans
US1825699A (en) * 1925-06-30 1931-10-06 Hawaiian Pineapple Co Ltd Means for testing sealed containers
US1825744A (en) * 1927-08-31 1931-10-06 Francis H Landrum Method of testing sealed containers
US2648977A (en) * 1948-08-24 1953-08-18 Hires Castner & Harris Inc Apparatus for determining pressure in containers
US3650145A (en) * 1967-12-29 1972-03-21 Gerber Prod Method and apparatus for testing hermetically-sealed containers
US3683677A (en) * 1970-06-22 1972-08-15 David S Harris Leak detector
US3751972A (en) * 1972-08-02 1973-08-14 Applied Fluidics Leak detector for sealed containers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4998296A (ja) * 1973-01-23 1974-09-17

Also Published As

Publication number Publication date
US3847014A (en) 1974-11-12
NL7312625A (ja) 1974-05-15
FR2206505B1 (ja) 1976-11-19
DE2345016A1 (de) 1974-05-30
FR2206505A1 (ja) 1974-06-07

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