PL3563133T3 - Dynamiczny sposób wykrywania nieszczelności z utratą podciśnienia i urządzenie - Google Patents

Dynamiczny sposób wykrywania nieszczelności z utratą podciśnienia i urządzenie

Info

Publication number
PL3563133T3
PL3563133T3 PL17886414.6T PL17886414T PL3563133T3 PL 3563133 T3 PL3563133 T3 PL 3563133T3 PL 17886414 T PL17886414 T PL 17886414T PL 3563133 T3 PL3563133 T3 PL 3563133T3
Authority
PL
Poland
Prior art keywords
detection method
leak detection
dynamic vacuum
vacuum decay
decay leak
Prior art date
Application number
PL17886414.6T
Other languages
English (en)
Polish (pl)
Inventor
Oliver Stauffer
Anton Stauffer
Original Assignee
Packaging Technologies & Inspection Llc
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 Packaging Technologies & Inspection Llc filed Critical Packaging Technologies & Inspection Llc
Publication of PL3563133T3 publication Critical patent/PL3563133T3/pl

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
    • G01M3/3281—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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • G01M3/3209—Details, e.g. container closure devices
    • 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
    • G01M3/3218—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 for flexible or elastic containers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
PL17886414.6T 2016-12-27 2017-12-27 Dynamiczny sposób wykrywania nieszczelności z utratą podciśnienia i urządzenie PL3563133T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662439279P 2016-12-27 2016-12-27
PCT/US2017/068608 WO2018125946A1 (en) 2016-12-27 2017-12-27 Dynamic vacuum decay leak detection method and apparatus

Publications (1)

Publication Number Publication Date
PL3563133T3 true PL3563133T3 (pl) 2025-02-24

Family

ID=62709879

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17886414.6T PL3563133T3 (pl) 2016-12-27 2017-12-27 Dynamiczny sposób wykrywania nieszczelności z utratą podciśnienia i urządzenie

Country Status (7)

Country Link
US (1) US11067472B2 (cg-RX-API-DMAC7.html)
EP (1) EP3563133B1 (cg-RX-API-DMAC7.html)
JP (1) JP7008986B2 (cg-RX-API-DMAC7.html)
KR (1) KR102574722B1 (cg-RX-API-DMAC7.html)
ES (1) ES2993936T3 (cg-RX-API-DMAC7.html)
PL (1) PL3563133T3 (cg-RX-API-DMAC7.html)
WO (1) WO2018125946A1 (cg-RX-API-DMAC7.html)

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KR102482175B1 (ko) * 2017-06-21 2022-12-29 삼성전자 주식회사 통기 검사 장치 및 방법
CN107702870B (zh) * 2017-11-07 2019-12-17 苏州富强科技有限公司 一种密封结构的密封性检测方法
WO2020032978A1 (en) * 2018-08-10 2020-02-13 Packaging Technologies & Inspection, LLC Vacuum decay leak detection with correction for interferences
US12259301B2 (en) * 2021-03-31 2025-03-25 Packaging Technologies & Inspection, LLC System and method for dynamic signal processing for vacuum decay leak detection
GB2609962A (en) * 2021-08-19 2023-02-22 Atlas Copco Airpower Nv Leak detection of vacuum systems
CN114289344B (zh) * 2021-12-31 2023-06-23 山东新华医疗器械股份有限公司 一种联动生产型真空衰减检漏机
CN115655605A (zh) * 2022-10-19 2023-01-31 中广核工程有限公司 真空检漏系统及方法

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Also Published As

Publication number Publication date
KR20190102222A (ko) 2019-09-03
ES2993936T3 (en) 2025-01-14
US20190339157A1 (en) 2019-11-07
JP2020503513A (ja) 2020-01-30
WO2018125946A1 (en) 2018-07-05
US11067472B2 (en) 2021-07-20
EP3563133A4 (en) 2020-08-12
KR102574722B1 (ko) 2023-09-07
JP7008986B2 (ja) 2022-01-25
EP3563133A1 (en) 2019-11-06
EP3563133C0 (en) 2024-10-23
EP3563133B1 (en) 2024-10-23

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