WO1988005026A1 - Distributeur de liquides contenus dans des emballages - Google Patents

Distributeur de liquides contenus dans des emballages Download PDF

Info

Publication number
WO1988005026A1
WO1988005026A1 PCT/US1988/000104 US8800104W WO8805026A1 WO 1988005026 A1 WO1988005026 A1 WO 1988005026A1 US 8800104 W US8800104 W US 8800104W WO 8805026 A1 WO8805026 A1 WO 8805026A1
Authority
WO
WIPO (PCT)
Prior art keywords
dispenser
tube
sliding plate
package
pouring
Prior art date
Application number
PCT/US1988/000104
Other languages
English (en)
Inventor
Johannes H. Kessler
Original Assignee
Kessler Johannes H
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 Kessler Johannes H filed Critical Kessler Johannes H
Publication of WO1988005026A1 publication Critical patent/WO1988005026A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/24—Hole-piercing devices
    • B67B7/26—Hole-piercing devices combined with spouts
    • B67B7/28—Hole-piercing devices combined with spouts and associated with receptacle hodlers

Definitions

  • the invention relates to a dispenser for dispensing liquids from a package with ease and without dripping.
  • Dispensers of a similar kind are known. For the most part, these involve rectangular containers which have an interior shape conforming to the outer shape of the package. It has been shown that due to a lateral pressure of the pack ⁇ age on the side walls of the dispenser, liquid may be sprayed out through the inserted pour spigot.
  • U.S. Patent No. 4,057,175 largely eliminates this problem.
  • One advantage of the present invention is the eli ⁇ mination of the disadvantages described above. This is accom ⁇ plished by providing a dispenser closed on all sides with individual guide strips extending at right angles from the corners of a rectangular cover.
  • the cover supports a sliding plate having a pouring and ventilation tube which penetrate the package at previously-determined perforation points.
  • a sliding plate with the dagger-like pouring tube and the dagger-like ventilation tube can easily be set in two openings of the cover and latched with two cams.
  • air flows into the completely filled packages. In this way pressure is gen ⁇ erated on the lateral walls of the cardboard packages.
  • the relatively elastic lateral walls expand. The result is that an air cushion forms in the upper part of the cardboard pack ⁇ age into which the drain and ventilation tubes perforate and penetrate.
  • the cardboard package expands between the guide strips.
  • the pouring and ventilation tubes are shaped like daggers. This configuration permits the least resistance to penetration of the package and after insertion a seamless collar is formed around the penetration opening which provides complete sealing between the penetrating drain tube and the cardboard package in the dispenser. No rubber sealing mater ⁇ ial is necessary.
  • the easily removable arrangement of the sliding plate and pouring and ventilation tubes facilitates cleaning of the tubes.
  • a cover is provided on the sliding plate and by rotating the cover the pour opening may be closed or opened.
  • the dispenser of the present invention can be used with or without a handle as a handle can be mountd easily to the dispenser. This is done using a pair of U-shaped flanges which cooperate with a slot arranged at the back side of the dispenser and which lock the handle in place.
  • the tips" of each tube are formed with sharp points formed li e a needle. By pushing through the carton with the needle-like point, the tension of the surface of the carton will be eliminated and the sharp points are capable of pushing through even a very soft carton package.
  • Fig. 1 is a side view of the dispenser of the pre ⁇ sent invention
  • Fig. 2 is a bottom view of the four guide strips
  • Fig. 3 is a side view of the sliding plate and the dagger-like pour and ventilation tubes
  • Fig. 4 is an enlarged side view of the dagger-like pour tube
  • Fig. 5 is an enlarged front view of the dagger-like pour tube
  • Fig. 6 is a top view of the dispenser showing the openings for the sliding plate with the handle attached at the side of the dispenser;
  • Fig. 7 is a top view of the dispenser with the sliding plate and handle in place;
  • Fig. 8 is a side view of the handle with the attachment flanges;
  • Fig. 9 is a top view of the handle and the attach ⁇ ment flanges
  • Fig. 10 is a rear view of the dispenser showing the slot for inserting the handle
  • Fig. 11 is a top view of the sliding plate showing the opening for inserting the bayonet lock in the cover;
  • Fig. 12 is a top view of the sliding plate with the cover in the open position
  • Fig. 13 is a side view of the cover showing the bayonet seal cams.
  • Fig. 14 is a side view of the dispenser with a carton inserted.
  • the dispenser shown in Figs. 1 to 14 consists of a rectangular cover 1, on which right-angled guide strip 2, Figs. 1, 2, 10 and 11, extend from each corner of the cover.
  • a removable plate 3 is provided with a dagger-like pouring pin 4 and a dagger-like ventilation tube 5.each having a point 4a.
  • the point 4a may be metal or hard plastic and it is pre ⁇ ferred that the diameter of the point 4a shall not exceed 2 mm.
  • the point 4a preferably extends no more than 3 mm from the end of the tubes.
  • a cam 6 is positioned at the upper part of the pouring tube 4 and the ventilation tube 5. After inserting the sliding plate 3 in the openings 8 in cover 1, the sliding plate 3 is pushed forward and latched.
  • a pouring spout 7 is provided at the front of the sliding plate 3.
  • a cover 9 is rotatable relative to sliding plate 3 using a bayonet seal 10 which cooperates with opening 11.
  • Fig. 4 shows the dagger-like pouring tube 4 with the inlet opening 12.
  • Fig. 5 the dagger-like pouring tube is illustrated from the front.
  • the inlet opening 12 of the pouring tube 4 is provided only at one side of the tube.
  • a clamping projection 13 is provided on each of the sides to engage a part of the package.
  • the removable handle 14 includes a pair of U-shaped flanges or plate 15.
  • a locking cam 16 is provided which fits into the back of the dispenser at opening 17 and prevents handle 14 slipping from slot 18.
  • a holding plate 19 is provided at the back of the dispenser and prevents compression of the cartons 20 placed in the dispenser with the fingers.
  • the holding plates 19 are groove .
  • the side view of the dispenser in Fig. 14 shows the dispenser with a carton 20 in position ready for pouring.
  • the dispenser is inverted over the package and then pressed down.
  • the pouring tube 4 and the ventilation tube 5 penetrate carton 20 perpendicularly.
  • Liquid flows through the inlet 12 in the pouring tube to spout 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Cartons (AREA)

Abstract

Un distributeur utile pour vider le liquide contenu dans des emballages ayant une partie supérieure rectangulaire (1) et quatre bandes de guidage en angle droit comprend une plaque (3) placée sur la partie supérieure (1) de l'emballage, cette partie supérieure ayant deux orifices (8) qui reçoivent un tuyau verseur tranchant (4) et un tuyau tranchant d'aération (5). La plaque est verrouillée par des cames (6). Un couvercle (9) est placé sur la plaque (3) et fixé par un verrou à baïonnette (10). Une poignée amovible (14) est fixée dans une fente (17) dans la partie postérieure du distributeur par une paire de brides (15). Deux plaques de retenue (19) placées sur la partie postérieure du distributeur empêchent celui-ci de comprimer l'emballage (20). Les plaques de retenue (19) sont de préférence pourvues de rainures. Des protubérances (13) sur l'intérieur de la partie antérieure du distributeur empêchent l'emballage (20) de glisser hors du distributeur. Un bec verseur (7) est agencé sur la partie frontale de la plaque (3).
PCT/US1988/000104 1987-01-07 1988-01-06 Distributeur de liquides contenus dans des emballages WO1988005026A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2687 1987-01-07
CH26/87-6 1987-01-07

Publications (1)

Publication Number Publication Date
WO1988005026A1 true WO1988005026A1 (fr) 1988-07-14

Family

ID=4177687

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1988/000104 WO1988005026A1 (fr) 1987-01-07 1988-01-06 Distributeur de liquides contenus dans des emballages

Country Status (2)

Country Link
AU (1) AU1151288A (fr)
WO (1) WO1988005026A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993006019A1 (fr) * 1991-09-26 1993-04-01 Ab Konstruktions-Bakelit Support pour recipients de liquides
GB2297744A (en) * 1995-02-07 1996-08-14 John Maurice Mcgreevy A device for piercing open a container
WO1996037136A1 (fr) * 1995-05-24 1996-11-28 Barba Mejias Tomas Dispositif de prehension, fermeture et ouverture de contenants parallelepipediques en carton

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB472102A (en) * 1936-01-22 1937-09-16 James Lyon A device for opening milk cans and the like
US3171574A (en) * 1963-05-07 1965-03-02 James B Simms Detachable bottle handle
US3184110A (en) * 1962-11-29 1965-05-18 Gabriel L Dery Pitcher assembly for a liquid container
US3854632A (en) * 1973-01-12 1974-12-17 T Smrt Actuating assembly for aerosol spray can
US4057175A (en) * 1975-03-13 1977-11-08 Hans Kessler Serving container for liquids or pourable materials contained in cardboard packages

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB472102A (en) * 1936-01-22 1937-09-16 James Lyon A device for opening milk cans and the like
US3184110A (en) * 1962-11-29 1965-05-18 Gabriel L Dery Pitcher assembly for a liquid container
US3171574A (en) * 1963-05-07 1965-03-02 James B Simms Detachable bottle handle
US3854632A (en) * 1973-01-12 1974-12-17 T Smrt Actuating assembly for aerosol spray can
US4057175A (en) * 1975-03-13 1977-11-08 Hans Kessler Serving container for liquids or pourable materials contained in cardboard packages

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993006019A1 (fr) * 1991-09-26 1993-04-01 Ab Konstruktions-Bakelit Support pour recipients de liquides
GB2297744A (en) * 1995-02-07 1996-08-14 John Maurice Mcgreevy A device for piercing open a container
WO1996037136A1 (fr) * 1995-05-24 1996-11-28 Barba Mejias Tomas Dispositif de prehension, fermeture et ouverture de contenants parallelepipediques en carton

Also Published As

Publication number Publication date
AU1151288A (en) 1988-07-27

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