FR2304071B3 - - Google Patents

Info

Publication number
FR2304071B3
FR2304071B3 FR7606947A FR7606947A FR2304071B3 FR 2304071 B3 FR2304071 B3 FR 2304071B3 FR 7606947 A FR7606947 A FR 7606947A FR 7606947 A FR7606947 A FR 7606947A FR 2304071 B3 FR2304071 B3 FR 2304071B3
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
Application number
FR7606947A
Other languages
French (fr)
Other versions
FR2304071A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2304071A1 publication Critical patent/FR2304071A1/en
Application granted granted Critical
Publication of FR2304071B3 publication Critical patent/FR2304071B3/fr
Granted 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
    • G01M3/32—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 containers, e.g. radiators
    • G01M3/3236—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 containers, e.g. radiators by monitoring the interior space of the containers
FR7606947A 1975-03-13 1976-03-11 Automatic leak test machine for canister production lines - has differential pressure diaphragm operating electric contact reject control Granted FR2304071A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4859175A IT1032302B (en) 1975-03-13 1975-03-13 PNEUMATIC DEVICE FOR THE CONTROL OF THE SEALING AND THE EXPULSION OF UNSUITABLE CONTAINERS OF ANY SHAPE AND DIMENSIONS SUITABLE TO CREATE AN AUTOMATIC MACHINE WITH A CONTINUOUS REPEAT CYCLE WITH A MULTIPLE NUMBER OF THEM

Publications (2)

Publication Number Publication Date
FR2304071A1 FR2304071A1 (en) 1976-10-08
FR2304071B3 true FR2304071B3 (en) 1978-12-15

Family

ID=11267502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7606947A Granted FR2304071A1 (en) 1975-03-13 1976-03-11 Automatic leak test machine for canister production lines - has differential pressure diaphragm operating electric contact reject control

Country Status (4)

Country Link
DE (1) DE2609852A1 (en)
ES (1) ES446038A1 (en)
FR (1) FR2304071A1 (en)
IT (1) IT1032302B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515348A1 (en) * 1981-10-23 1983-04-29 Torre Gerard High pressure and tightness testing for aerosols - utilising chamber with movable platform offering height adjustment
DE102010004156A1 (en) * 2010-01-04 2011-07-07 CMC Kuhnke GmbH, 12099 Device for testing the bursting pressure of cans, in particular aerosol cans
CN104111148B (en) * 2014-06-23 2017-02-22 瑞金欣宸科技有限公司 Semi-automatic air tightness detection apparatus
CN107228744B (en) * 2017-08-04 2019-05-31 浙江奥通铝轮有限公司 A kind of device and method of wheel hub air-leakage test

Also Published As

Publication number Publication date
ES446038A1 (en) 1977-06-01
IT1032302B (en) 1979-05-30
DE2609852A1 (en) 1976-09-30
FR2304071A1 (en) 1976-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse