DK0466657T3 - Fremgangsmåde og apparat til prøvning af et hullegeme - Google Patents

Fremgangsmåde og apparat til prøvning af et hullegeme

Info

Publication number
DK0466657T3
DK0466657T3 DK91810563.6T DK91810563T DK0466657T3 DK 0466657 T3 DK0466657 T3 DK 0466657T3 DK 91810563 T DK91810563 T DK 91810563T DK 0466657 T3 DK0466657 T3 DK 0466657T3
Authority
DK
Denmark
Prior art keywords
volume
bottle
predetermined
testing
hollow body
Prior art date
Application number
DK91810563.6T
Other languages
English (en)
Inventor
Martin Lehmann
Original Assignee
Martin Lehmann
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
Priority claimed from US07/551,792 external-priority patent/US5170660A/en
Application filed by Martin Lehmann filed Critical Martin Lehmann
Application granted granted Critical
Publication of DK0466657T3 publication Critical patent/DK0466657T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/3404—Sorting according to other particular properties according to properties of containers or receptacles, e.g. rigidity, leaks, fill-level
    • B07C5/3408—Sorting according to other particular properties according to properties of containers or receptacles, e.g. rigidity, leaks, fill-level for bottles, jars or other glassware
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F17/00—Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies
    • 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
    • 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
    • G01M3/3263—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 using a differential pressure detector
    • 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
    • G01M3/3281—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 removably mounted in a test cell
    • G01M3/329—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 removably mounted in a test cell for verifying the internal pressure of closed containers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Measuring Fluid Pressure (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Cable Accessories (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • External Artificial Organs (AREA)
DK91810563.6T 1987-10-28 1991-07-11 Fremgangsmåde og apparat til prøvning af et hullegeme DK0466657T3 (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP87115839A EP0313678B1 (de) 1987-10-28 1987-10-28 Verfahren und Anordnung zur Dichteprüfung eines Hohlkörpers sowie Verwendung des Verfahrens
US47416490A 1990-02-02 1990-02-02
US07/551,792 US5170660A (en) 1987-10-28 1990-07-12 Process and apparatus for volume-testing a hollow body
US07/599,424 US5029464A (en) 1987-10-28 1990-10-18 Method and apparatus for leak testing a hollow body
US07/693,586 US5239859A (en) 1987-10-28 1991-04-30 Method and apparatus for leak testing a hollow body

Publications (1)

Publication Number Publication Date
DK0466657T3 true DK0466657T3 (da) 1997-11-17

Family

ID=27513498

Family Applications (2)

Application Number Title Priority Date Filing Date
DK96117600T DK0763722T3 (da) 1987-10-28 1991-07-11 Inline test af hule legemer med en trykforskel, når et givet tryk er nået
DK91810563.6T DK0466657T3 (da) 1987-10-28 1991-07-11 Fremgangsmåde og apparat til prøvning af et hullegeme

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK96117600T DK0763722T3 (da) 1987-10-28 1991-07-11 Inline test af hule legemer med en trykforskel, når et givet tryk er nået

Country Status (11)

Country Link
US (2) US5029464A (da)
EP (4) EP0313678B1 (da)
JP (3) JPH0781927B2 (da)
AT (4) ATE107025T1 (da)
AU (2) AU606096B2 (da)
CA (2) CA1335540C (da)
DE (4) DE3750043D1 (da)
DK (2) DK0763722T3 (da)
ES (4) ES2033284T3 (da)
GR (1) GR3004948T3 (da)
HK (2) HK1002539A1 (da)

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ES2033284T3 (es) 1987-10-28 1993-03-16 Martin Lehmann Procedimiento y dispositivo para comprobar la hermeticidad de un cuerpo hueco y empleo del procedimiento.
US5150605A (en) * 1989-12-01 1992-09-29 Simpson Edwin K Package integrity detection method
DE4017853C2 (de) * 1990-06-02 1993-12-23 Martin Lehmann Anschluß zum Befüllen eines Behältnisses und Vorrichtung zum Prüfen des Volumens von Behältnissen
US5345814A (en) * 1990-12-28 1994-09-13 Whirlpool Corporation Method and apparatus for testing vacuum insulation panel quality
US5226316A (en) * 1992-03-20 1993-07-13 Oscar Mayer Foods Corporation Package leak detection
US5513516A (en) * 1992-05-01 1996-05-07 Visi-Pack, Inc. Method and apparatus for leak testing a container
US5546789A (en) * 1992-08-03 1996-08-20 Intertech Development Company Leakage detection system
CH685887A5 (de) * 1992-08-12 1995-10-31 Martin Lehmann Verfahren zur Pruefung von Behaeltnissen Anwendung des Verfahrens sowie Pruefanordnung
US6662634B2 (en) 1994-06-15 2003-12-16 Martin Lehmann Method for testing containers, use of the method, and a testing device
DE4230025C2 (de) * 1992-09-10 1995-03-09 Jagenberg Ag Verfahren und Vorrichtung zum Prüfen der Dichtheit von gefüllten, mit einem angesiegelten oder aufgeschweißten Deckel verschlossenen Behältern
AT405459B (de) * 1992-12-09 1999-08-25 Freiherr Von Leonhardi Vertrie Einrichtung zur erfassung und aufzeichnung
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TWI543636B (zh) * 2014-06-20 2016-07-21 致伸科技股份有限公司 密封式揚聲器漏氣測試系統及方法
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JP6732536B2 (ja) * 2016-05-24 2020-07-29 株式会社フクダ 密封された検査対象の評価方法及び評価装置
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PL3299144T3 (pl) * 2016-09-26 2020-05-18 Boehringer Ingelheim International Gmbh Sposób sprawdzania szczelności torebki w przestrzeni wewnętrznej pojemnika
TWI666616B (zh) * 2016-10-20 2019-07-21 星喬科技股份有限公司 防水及防塵之裝置及方法
KR102574722B1 (ko) * 2016-12-27 2023-09-07 팩키징 테크놀로지스 앤드 인스펙션, 엘엘시 동적 진공 감쇠 누출 탐지 방법 및 장치
CN108760512A (zh) * 2018-03-22 2018-11-06 天津航天瑞莱科技有限公司 一种航空发动机中介机匣支板蒙皮的气压静载试验系统
JP2020038095A (ja) * 2018-09-03 2020-03-12 株式会社小島製作所 漏洩試験装置
US11248985B2 (en) * 2019-02-15 2022-02-15 Eugene SCHREIBER Production method and production system that detect the integrity of the hermetic seal of a container containing a product
CN112432745B (zh) * 2019-08-26 2022-02-08 中国烟草总公司郑州烟草研究院 一种卷烟小盒包装密封度的无损检测方法
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Also Published As

Publication number Publication date
JPH09178604A (ja) 1997-07-11
HK1022349A1 (en) 2000-08-04
HK1002539A1 (en) 1998-08-28
EP0313678B1 (de) 1992-06-17
ATE107025T1 (de) 1994-06-15
JPH0835906A (ja) 1996-02-06
AU5503190A (en) 1990-09-13
CA1335540C (en) 1995-05-16
ES2106069T3 (es) 1997-11-01
EP0466657A3 (en) 1992-12-09
JP3001820B2 (ja) 2000-01-24
EP0432143A2 (de) 1991-06-12
CA1340901C (en) 2000-02-15
AU623994B2 (en) 1992-05-28
DE3750043D1 (de) 1994-07-14
EP0763722B1 (en) 2003-08-27
DE69127144D1 (de) 1997-09-11
EP0313678A1 (de) 1989-05-03
US5239859A (en) 1993-08-31
EP0466657A2 (en) 1992-01-15
ES2055935T3 (es) 1994-09-01
JPH01142430A (ja) 1989-06-05
US5029464A (en) 1991-07-09
EP0763722A3 (en) 1998-09-16
JPH0781927B2 (ja) 1995-09-06
AU8120187A (en) 1989-05-04
EP0432143A3 (en) 1991-09-25
EP0432143B1 (de) 1994-06-08
AU606096B2 (en) 1991-01-31
ATE77480T1 (de) 1992-07-15
DE69133306T2 (de) 2004-06-24
ES2204987T3 (es) 2004-05-01
DE69133306D1 (de) 2003-10-02
DE69127144T2 (de) 1998-03-05
ATE156589T1 (de) 1997-08-15
DK0763722T3 (da) 2003-11-03
GR3004948T3 (da) 1993-04-28
ES2033284T3 (es) 1993-03-16
ATE248353T1 (de) 2003-09-15
JP2854534B2 (ja) 1999-02-03
DE3779920D1 (de) 1992-07-23
EP0466657B1 (en) 1997-08-06
EP0763722A2 (en) 1997-03-19

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