CA2319254C - Pompe distributrice a reservoir comprimable muni de garnitures d'etancheite integrees - Google Patents
Pompe distributrice a reservoir comprimable muni de garnitures d'etancheite integrees Download PDFInfo
- Publication number
- CA2319254C CA2319254C CA002319254A CA2319254A CA2319254C CA 2319254 C CA2319254 C CA 2319254C CA 002319254 A CA002319254 A CA 002319254A CA 2319254 A CA2319254 A CA 2319254A CA 2319254 C CA2319254 C CA 2319254C
- Authority
- CA
- Canada
- Prior art keywords
- pump chamber
- bellows
- collapsible
- valve member
- pump
- Prior art date
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1028—Pumps having a pumping chamber with a deformable wall
Landscapes
- Reciprocating Pumps (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/082,001 | 1993-06-24 | ||
US08/082,001 US5303867A (en) | 1993-06-24 | 1993-06-24 | Trigger operated fluid dispensing device |
US20332194A | 1994-02-28 | 1994-02-28 | |
US08/203,321 | 1994-02-28 | ||
CA002165314A CA2165314C (fr) | 1993-06-24 | 1994-04-18 | Pompe distributrice a reservoir comprimable muni de garnitures d'etancheite integrees |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002165314A Division CA2165314C (fr) | 1993-06-24 | 1994-04-18 | Pompe distributrice a reservoir comprimable muni de garnitures d'etancheite integrees |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2319254A1 CA2319254A1 (fr) | 1995-01-12 |
CA2319254C true CA2319254C (fr) | 2001-08-07 |
Family
ID=27170107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002319254A Expired - Fee Related CA2319254C (fr) | 1993-06-24 | 1994-04-18 | Pompe distributrice a reservoir comprimable muni de garnitures d'etancheite integrees |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2319254C (fr) |
-
1994
- 1994-04-18 CA CA002319254A patent/CA2319254C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2319254A1 (fr) | 1995-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |