FR2651207B1 - METHOD AND APPARATUS FOR INSPECTING COVERS FOR SEALED BOXES. - Google Patents

METHOD AND APPARATUS FOR INSPECTING COVERS FOR SEALED BOXES.

Info

Publication number
FR2651207B1
FR2651207B1 FR9010563A FR9010563A FR2651207B1 FR 2651207 B1 FR2651207 B1 FR 2651207B1 FR 9010563 A FR9010563 A FR 9010563A FR 9010563 A FR9010563 A FR 9010563A FR 2651207 B1 FR2651207 B1 FR 2651207B1
Authority
FR
France
Prior art keywords
inspecting
covers
sealed boxes
boxes
sealed
Prior art date
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 - Fee Related
Application number
FR9010563A
Other languages
French (fr)
Other versions
FR2651207A1 (en
Inventor
Gardner Fred Ernest
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomassen and Drijver Verblifa NV
Original Assignee
Thomassen and Drijver Verblifa NV
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 Thomassen and Drijver Verblifa NV filed Critical Thomassen and Drijver Verblifa NV
Publication of FR2651207A1 publication Critical patent/FR2651207A1/en
Application granted granted Critical
Publication of FR2651207B1 publication Critical patent/FR2651207B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2853—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipe joints or seals
    • G01M3/2869—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipe joints or seals for seals not incorporated in a pipe joint
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/005—Sealing rings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
FR9010563A 1989-08-23 1990-08-22 METHOD AND APPARATUS FOR INSPECTING COVERS FOR SEALED BOXES. Expired - Fee Related FR2651207B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8902131A NL8902131A (en) 1989-08-23 1989-08-23 METHOD AND APPARATUS FOR CHECKING FOR THE PRESENCE OF SEALING MASS IN A GOOD INTENDED FOR IT.

Publications (2)

Publication Number Publication Date
FR2651207A1 FR2651207A1 (en) 1991-03-01
FR2651207B1 true FR2651207B1 (en) 1992-10-09

Family

ID=19855208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9010563A Expired - Fee Related FR2651207B1 (en) 1989-08-23 1990-08-22 METHOD AND APPARATUS FOR INSPECTING COVERS FOR SEALED BOXES.

Country Status (3)

Country Link
DK (1) DK202590A (en)
FR (1) FR2651207B1 (en)
NL (1) NL8902131A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240122B (en) * 1990-03-06 1993-11-27 Rft S.P.A. DEVICE FOR THE COLLECTION AND CONTROL OF CONFORMITY OF A GASKET.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH427347A (en) * 1965-05-17 1966-12-31 Bornschein Peter Leak test methods and test equipment for the lids of bottles, glasses or other containers
US3875790A (en) * 1974-03-26 1975-04-08 American Can Co Method and apparatus for testing end closures
JPS6071932A (en) * 1983-09-28 1985-04-23 Toyoda Gosei Co Ltd Piston cup inspecting machine

Also Published As

Publication number Publication date
FR2651207A1 (en) 1991-03-01
DK202590A (en) 1991-02-24
DK202590D0 (en) 1990-08-23
NL8902131A (en) 1991-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse