DK90580A - DISPENSES FOR PASTOESE PRODUCTS - Google Patents
DISPENSES FOR PASTOESE PRODUCTSInfo
- Publication number
- DK90580A DK90580A DK90580A DK90580A DK90580A DK 90580 A DK90580 A DK 90580A DK 90580 A DK90580 A DK 90580A DK 90580 A DK90580 A DK 90580A DK 90580 A DK90580 A DK 90580A
- Authority
- DK
- Denmark
- Prior art keywords
- container
- towards
- pump chamber
- applicator
- dispenser
- Prior art date
Links
Landscapes
- Coating Apparatus (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
A dispenser for paste-formed products has a container 1 containing the product and at its one end being closed by a piston 2, sliding against the inner wall of the container in a sealing way. At its other end, the container is provided with a head member 3 carrying an applicator 9. Said head member forms a pumping chamber, the volume of which is variable by the exertion of exterior action, the pump chamber being separated from said container by a first check valve adapted to open only towards the pump chamber, and towards the outlet of the applicator by a second check valve adapted to open only towards said outlet. With the purpose of attaining a uniformity of the product amounts delivered at the single discharge operations of the dispenser, the pump chamber 16 is generally cylindrical and limited by a piston face 4, 15 movable relative thereto, as a return spring 8 is provided, generating the relative movement in one direction. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK90580A DK157122C (en) | 1980-03-03 | 1980-03-03 | DOSING DEVICE FOR PASTOESE PRODUCTS |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK90580A DK157122C (en) | 1980-03-03 | 1980-03-03 | DOSING DEVICE FOR PASTOESE PRODUCTS |
DK90580 | 1980-03-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK90580A true DK90580A (en) | 1981-09-04 |
DK157122B DK157122B (en) | 1989-11-13 |
DK157122C DK157122C (en) | 1990-04-30 |
Family
ID=8098849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK90580A DK157122C (en) | 1980-03-03 | 1980-03-03 | DOSING DEVICE FOR PASTOESE PRODUCTS |
Country Status (1)
Country | Link |
---|---|
DK (1) | DK157122C (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR332186A (en) * | 1903-02-09 | 1903-10-17 | Claude Riant | Refillable bottle system |
DE410499C (en) * | 1923-05-14 | 1925-03-03 | Max Aftergut | Piston pump |
US2128567A (en) * | 1937-04-01 | 1938-08-30 | Captive Closures Inc | Dispensing package for liquids |
FR1177620A (en) * | 1957-06-28 | 1959-04-28 | Waterproof pump adaptable to a bottle | |
US3029742A (en) * | 1959-04-02 | 1962-04-17 | Continental Can Co | Dispensing pump for fluids |
FR1415269A (en) * | 1963-11-30 | 1965-10-22 | Small plastic piston pump for emptying a container fitted with this pump |
-
1980
- 1980-03-03 DK DK90580A patent/DK157122C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK157122B (en) | 1989-11-13 |
DK157122C (en) | 1990-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |