Invention Application
- Patent Title: MULTI-COMPONENT DISPENSER WITH SELF-PRESSURIZATION SYSTEM
- Patent Title (中): 具有自加压系统的多组分分配器
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Application No.: PCT/US1995007704Application Date: 1995-06-22
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Publication No.: WO1996000170A1Publication Date: 1996-01-04
- Inventor: INSTA-FOAM PRODUCTS, INC. , BROWN, Daniel, P. , LANE, Michael
- Applicant: INSTA-FOAM PRODUCTS, INC.
- Assignee: INSTA-FOAM PRODUCTS, INC.
- Current Assignee: INSTA-FOAM PRODUCTS, INC.
- Priority: US8/264,643 19940623
- Main IPC: B65D35/22
- IPC: B65D35/22
Abstract:
The invention relates to a gas-generating and dispensing apparatus (10) for products such as multi-component foams. A gas-generating master container (25) forms the gas when material from trigger (24), i.e. potassium carbonate, combines with a charge of mild acid (50), i.e. citric acid. The gas pressurizes the material in the product-retaining master cylinder (26), forcing the materials that form the foam to exit through hoses (32) and out of the apparatus through dispensing gun (34).
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