EP0047393A1 - Distributeur pour produits pâteux, de préférence pour pâte dentifrice ou analogue - Google Patents

Distributeur pour produits pâteux, de préférence pour pâte dentifrice ou analogue Download PDF

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Publication number
EP0047393A1
EP0047393A1 EP81105992A EP81105992A EP0047393A1 EP 0047393 A1 EP0047393 A1 EP 0047393A1 EP 81105992 A EP81105992 A EP 81105992A EP 81105992 A EP81105992 A EP 81105992A EP 0047393 A1 EP0047393 A1 EP 0047393A1
Authority
EP
European Patent Office
Prior art keywords
loop
housing
band
dispenser
rotary
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.)
Withdrawn
Application number
EP81105992A
Other languages
German (de)
English (en)
Inventor
Alfred Von Schuckmann
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 EP0047393A1 publication Critical patent/EP0047393A1/fr
Withdrawn legal-status Critical Current

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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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/0083—Containers comprising an internal rotating wing for expelling the contents
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • B65D83/005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container the piston or movable bottom being pulled upwards to dispense the contents

Definitions

  • the invention relates to a dispenser for pastes, in particular toothpastes or the like, according to the preamble of claim 1.
  • Such a dispenser is known from DE-PS 201 523, wherein a shaft directed transversely to the housing and forming the rotary actuation handle is mounted in the upper region of the housing near the mouthpiece opening. Attached to this is a drawstring which, in turn, engages on a wall which is longitudinally displaceable and displaces the paste and is designed as a piston.
  • a disadvantage of this configuration is the fact that a sufficient guide length of the piston within the housing must be ensured in order to prevent the piston from tilting in the housing. The piston length occurs as the donor's loss length.
  • the object of the invention is based on the object of designing a dispenser of the required type in a technically simple manner in such a way that, in addition to improved guidance of the wall, optimal filling of the housing is achieved.
  • loop end assigned to the rotary actuation handle winds up on the axis of the rotary actuation handle. This means that when the loop end is wound onto the axle, the paste is conveyed at the same time.
  • the material of the loop band and the dimension of the axis are chosen so that trouble-free dosing is guaranteed until the housing is completely emptied.
  • the longitudinal edge of the loop band is equipped with sealing lips.
  • the latter lie intimately on the inner walls of the housing.
  • the sealing effect of the loop band is increased if the loop band is elastically curved in the transverse direction. It therefore strives to reach the extent, with the sealing effect occurring.
  • the loop band is designed to be wave-shaped in the longitudinal direction and the axis of the rotary actuation handle is equipped with teeth which engage in the wave troughs.
  • the dispenser according to both embodiments has the housing 1 with a rectangular cross section. This has the larger, lower housing part 2, which is connected to the smaller housing part 4 forming the mouthpiece opening 3. A flexible tongue 5 emanates from the latter, which in turn has a cap 6 for closing the mouthpiece opening 3.
  • an axis 7, which forms the rotary actuation handle 8 on the outside of the housing, is supported in the region of the parting line T between parts 2 and 4.
  • the axis 7 receives an axially immovable position through an annular groove 9 into which the area surrounding the bearing opening of the housing engages.
  • the axis 7 extends in the plane forming the mouthpiece opening 3 and is provided with a longitudinal slot 10.
  • One end 11 of a loop band 12 is inserted and fastened in these.
  • the loop band 12 forms a band loop 13, the other end 14 of which is fastened to the housing 1 in the region of the mouthpiece opening 3, cf. in particular FIG. 4.
  • the longitudinal edge R of the band loop 13 abuts the two opposite inner walls 15, 16 of the housing 1, which is rectangular in cross section.
  • the longitudinal edge edges R are equipped with sealing lips 17.
  • the tape loop 13 is overlaid with a paste 18 and represents the wall relocating it.
  • the loop end 11 assigned to the actuation rotary handle winds up on the axis 7.
  • the loop arch 19 is displaced in the direction of the mouthpiece opening 3, so that when the cap 6 is removed, the dosed paste 18 is removed.
  • 3 and 5 illustrate that the loop band 12 is designed to be stretched in the transverse direction.
  • the loop band (12) as shown in FIG. 7, can be elastically curved in the transverse direction.
  • the loop band 20 is designed to be wavy in the longitudinal direction.
  • the latter is located in the upper area of the housing 1 '.
  • One end section 14 'of the band loop 13' formed by this loop band 20 is fixed to the housing 1 'on the mouthpiece side, while the other loop band end 24 which is guided around the axis 23 is inserted into a gap 25 between the fixed loop band end section 14' and the housing wall 26 .
  • the loop bow 19 ' is displaced in the direction of the mouthpiece opening, so that a well-metered dispensing of the paste 18 is also made possible here.
  • the loop band 20 is designed so that it can be compressed when it hits the bottom of the gap 25.
  • the intermediate wall between the end section 14 'and the gap 25 may be missing, so that the loop band end 24 then abuts the end section 14' and is deflected by the rounded bottom of the housing 1 'when the loop bow 19' is displaced.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Coating Apparatus (AREA)
EP81105992A 1980-09-04 1981-07-30 Distributeur pour produits pâteux, de préférence pour pâte dentifrice ou analogue Withdrawn EP0047393A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3033265 1980-09-04
DE19803033265 DE3033265A1 (de) 1980-09-04 1980-09-04 Spender fuer pasten, insbesondere zahnpasten o.dgl.

Publications (1)

Publication Number Publication Date
EP0047393A1 true EP0047393A1 (fr) 1982-03-17

Family

ID=6111098

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81105992A Withdrawn EP0047393A1 (fr) 1980-09-04 1981-07-30 Distributeur pour produits pâteux, de préférence pour pâte dentifrice ou analogue

Country Status (2)

Country Link
EP (1) EP0047393A1 (fr)
DE (1) DE3033265A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917273A (en) * 1988-10-06 1990-04-17 Risdon Corporation Strap dispenser
US5324505A (en) * 1988-12-12 1994-06-28 Henkel Kommanditgeselschaft Auf Aktien Striped, multicolored toothpaste and dispenser therefor
FR2826934A1 (fr) * 2001-07-04 2003-01-10 Patrice Lamarque Dispositif d'emballage de produits tels que notamment des produits de restauration rapide

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE196488C (fr) *
DE201523C (fr) *
GB333760A (en) * 1929-08-31 1930-08-21 Samuel Goddard Crowder Improvements in means of extracting contents of tins and the like
CH216563A (de) * 1941-04-18 1941-08-31 Lagabia Antonio Behälter für Crème, Salben, Senf usw.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE196488C (fr) *
DE201523C (fr) *
GB333760A (en) * 1929-08-31 1930-08-21 Samuel Goddard Crowder Improvements in means of extracting contents of tins and the like
CH216563A (de) * 1941-04-18 1941-08-31 Lagabia Antonio Behälter für Crème, Salben, Senf usw.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917273A (en) * 1988-10-06 1990-04-17 Risdon Corporation Strap dispenser
US5324505A (en) * 1988-12-12 1994-06-28 Henkel Kommanditgeselschaft Auf Aktien Striped, multicolored toothpaste and dispenser therefor
FR2826934A1 (fr) * 2001-07-04 2003-01-10 Patrice Lamarque Dispositif d'emballage de produits tels que notamment des produits de restauration rapide

Also Published As

Publication number Publication date
DE3033265A1 (de) 1982-04-01

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19830223