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WO2009050698A3 - A tube-dispenser - Google Patents

A tube-dispenser Download PDF

Info

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
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.)
Ceased
Application number
PCT/IL2008/001340
Other languages
French (fr)
Other versions
WO2009050698A2 (en
Inventor
Meir Gitlis
Golan Shalit
Golan Mualem
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2009050698A2 publication Critical patent/WO2009050698A2/en
Publication of WO2009050698A3 publication Critical patent/WO2009050698A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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.
PCT/IL2008/001340 2007-10-18 2008-10-12 A tube-dispenser Ceased WO2009050698A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SL18673407 2007-10-18
SL186734 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 Ceased 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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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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