WO2009050698A3 - A tube-dispenser - Google Patents
A tube-dispenser Download PDFInfo
- Publication number
- WO2009050698A3 WO2009050698A3 PCT/IL2008/001340 IL2008001340W WO2009050698A3 WO 2009050698 A3 WO2009050698 A3 WO 2009050698A3 IL 2008001340 W IL2008001340 W IL 2008001340W WO 2009050698 A3 WO2009050698 A3 WO 2009050698A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tube
- dispenser
- ribbed surface
- piston
- return mechanism
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
- B65D35/28—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for expelling contents
- B65D35/30—Pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Coating Apparatus (AREA)
Abstract
In one aspect, the present invention is directed to a tube-dispenser comprising: a piston, deployed inside the tube of the dispenser, for pushing the substance stored inside the dispenser towards the outlet of the dispenser; and a no-return mechanism for preventing the piston from falling back. According to one embodiment of the invention, the no-return mechanism is entirely deployed inside the tube. In one embodiment of the invention, the no-return mechanism comprises: a ribbed surface deployed along the interior wall of the tube; and at least one dowel attached to the piston correspondingly to the ribbed surface. In one embodiment of the invention, the ribbed surface comprises cogs. Preferably the cogs are of sawtooth form. The ribbed surface may also be a track along the tube, thereby enabling utilizing more dispensed substance than in the case where the ribbed surface is on the entire wall.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SL186734 | 2007-10-18 | ||
SL18673407 | 2007-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009050698A2 WO2009050698A2 (en) | 2009-04-23 |
WO2009050698A3 true WO2009050698A3 (en) | 2010-03-04 |
Family
ID=40567882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2008/001340 WO2009050698A2 (en) | 2007-10-18 | 2008-10-12 | A tube-dispenser |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009050698A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106043978B (en) * | 2016-07-07 | 2019-01-08 | 浙江品创知识产权服务有限公司 | Storage apparatus |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3815787A (en) * | 1973-01-05 | 1974-06-11 | H Spies | Dispensing device |
US4763815A (en) * | 1986-03-01 | 1988-08-16 | Bramlage Gesellschaft Mit Beschrankter Haftung | Dispenser |
US4995869A (en) * | 1988-12-21 | 1991-02-26 | Clyde Fessler | Mono-use syringe for hypodermic injections |
EP0431304A2 (en) * | 1989-11-18 | 1991-06-12 | Pohl GmbH & Co. KG | Device for the gradual dispensing of a product |
US5356037A (en) * | 1993-06-21 | 1994-10-18 | Pakmax, Inc. | Lift and drop ratchet stick dispenser |
-
2008
- 2008-10-12 WO PCT/IL2008/001340 patent/WO2009050698A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3815787A (en) * | 1973-01-05 | 1974-06-11 | H Spies | Dispensing device |
US4763815A (en) * | 1986-03-01 | 1988-08-16 | Bramlage Gesellschaft Mit Beschrankter Haftung | Dispenser |
US4995869A (en) * | 1988-12-21 | 1991-02-26 | Clyde Fessler | Mono-use syringe for hypodermic injections |
EP0431304A2 (en) * | 1989-11-18 | 1991-06-12 | Pohl GmbH & Co. KG | Device for the gradual dispensing of a product |
US5356037A (en) * | 1993-06-21 | 1994-10-18 | Pakmax, Inc. | Lift and drop ratchet stick dispenser |
Also Published As
Publication number | Publication date |
---|---|
WO2009050698A2 (en) | 2009-04-23 |
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