- Patent Title: Method and system for leak rate testing of pressurized containers
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Application No.: US15465395Application Date: 2017-03-21
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Publication No.: US10024749B2Publication Date: 2018-07-17
- Inventor: Martin L. Spartz
- Applicant: MAX Analytical Technologies, Inc.
- Applicant Address: US CT East Windsor
- Assignee: MAX Analytical Technologies, Inc.
- Current Assignee: MAX Analytical Technologies, Inc.
- Current Assignee Address: US CT East Windsor
- Agency: HoustonHogle LLP
- Main IPC: G01M3/02
- IPC: G01M3/02 ; G01N21/3504 ; G01N21/35
Abstract:
A leak rate testing system for pressured containers such as inhalers includes a test chamber holding the pressurized containers and accumulating compounds leaking from the containers. A sample cell receives the compounds from the chamber and a spectroscopy system obtains spectral responses of compounds in the sample cell so that a controller can determine leak rates over time.
Public/Granted literature
- US20170299459A1 Method and system for leak rate testing of pressurized containers Public/Granted day:2017-10-19
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