EP1083130A1 - Applicateur a extrusion - Google Patents

Applicateur a extrusion Download PDF

Info

Publication number
EP1083130A1
EP1083130A1 EP99917228A EP99917228A EP1083130A1 EP 1083130 A1 EP1083130 A1 EP 1083130A1 EP 99917228 A EP99917228 A EP 99917228A EP 99917228 A EP99917228 A EP 99917228A EP 1083130 A1 EP1083130 A1 EP 1083130A1
Authority
EP
European Patent Office
Prior art keywords
valve
liquid
nozzle
moving element
ball
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Withdrawn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
EP99917228A
Other languages
German (de)
English (en)
Inventor
Katsumi Otsuka
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.)
Karisu International YK
Original Assignee
Karisu International YK
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 Karisu International YK filed Critical Karisu International YK
Publication of EP1083130A1 publication Critical patent/EP1083130A1/fr
Withdrawn legal-status Critical Current

Links

Images

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
    • B65D35/44—Closures
    • B65D35/46—Closures with valves
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball
    • A45D34/041—Appliances specially adapted for applying liquid, e.g. using roller or ball using a roller, a disc or a ball
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
    • B43K5/02—Ink reservoirs
    • B43K5/04—Ink reservoirs flexible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
    • B43K5/18—Arrangements for feeding the ink to the nibs
    • B43K5/1818—Mechanical feeding means, e.g. valves; Pumps
    • B43K5/1827—Valves
    • B43K5/1836—Valves automatically closing
    • B43K5/1845—Valves automatically closing opened by actuation of the writing point

Definitions

  • the invention relates to an extrusion type applicator using an elastic container and in particular, it concerns a flow controller or modulator inside of a nozzle part.
  • the invention is based on the prevention of liquid dripping and string before or after application, and of scratch of new applied layer.
  • valve seats oppsed to each other are provided in the nozzle, one is near the nozzle opening part, another is in the bottom part of nozzle.
  • the valve moving element is positioned between the valve seats and closes the valve near the nozzle opening part by pressure of the liquid when the elastic container is pressed by fingers is partly exposed out of the nozzle opening part.
  • the exposed part of the valve moving element comes to contact with the surface to be applied. And then the valve moving element rises freely from the surface, so that the valve is opened to force out the creamy liquid.
  • the creamy liquid is applied clearly and finely on the surface.
  • the force of the valve moving element to press the surface is composed of own weight and a difference of liquid pressure between outside and inside the nozzle, and so the force is only a little and does not scratch the new applied layer.
  • the applicator After application the applicator is held up from the surface, as its elastic container is pressed by fingers.
  • the valve moving element is off from the surface and closes the valve near the nozzle opening part so as to prevent the liquid dripping and string. If the elastic container is being stopped pressing by fingers, the valve moving element is sucked together with the liquid by elasticity of the elastic container, and closes the valve at the bottom part of the nozzle so as to prevent dirt from entering. It is the same as general marking pen which covers a nozzle with a nozzle cap in order to prepare without dry for next application.
  • FIG. 1 illastrates the elastic container 4, holding the creamy liquid 3, is being pressed by finger 1 and 2.
  • the ball 5 as the valve moving element is pushed by creamy liquid 3 to the valve seat 8 near the nozzle opening part 7 in the nozzle 6.
  • the ball 5 contacts with the valve seat 8, closes the valve and is partly exposed out of the nozzle opening part 7. Then the liquid dripping and string is prevented. It seems better for about 30% to 40% of diameter of the ball 5 is to be exposed.
  • the creamy liquid 3 is applied on the surface 9.
  • the ball 5 has no mechanical contact but the contact point 12 on the surface 9, has a little resistance of revolution and that enables the ball to roll smoothly on any kind of surface, because the ball 5 and the creamy liquid 3 are complete fluid bearing in the nozzle 6. That is explained by Magnus effect based on the principle of Belnuli.
  • the creamy liquid 3 is forced out from the clearance 10 between the nozzle opening part 7 and the surface 9 and becomes the new applied layer 11 without scratch by the ball 5.
  • the elastic container 4 After application, the elastic container 4 is held up from the surface 9, being pressed by finger 1 and 2, then returns to the state shown in FIG. 1, and has no drip or string of the creamy liquid 3 from the nozzle opening part 7. If the elastic container 4 is being stopped pressing by finger 1 and 2, the ball 5 is sucked together with the creamy liquid 3 by elasticity of the elastic container 4. The ball 5 comes to contact with the valve seat 13, which is in the bottom part of nozzle 6, closes the valve so as to prevent a liquid dripping, string and entering of dirt. And then the elastic container 4 is covered with the nozzle cap 14 near by the nozzle 6, becomes the state shown in FIG. 3. It is prepared for next application without dry up of the creamy liquid 3 in the nozzle 6.
  • the length of the room 15 between the nozzle opening part 7 and the ball 5 contacts with valve seat 13, is appropriate if it is about 1/4 diameter of the ball 5.
  • the elastic container 4 is made of linear polyethylene by injection molding, after being filled up with the creamy liquid 3, is ultrasonic-bonded at the upper end 16.
  • the nozzle 6 is made of stainless steel pipe. After rolling process of the valve seat 13 and the insert part 17 is done, the stainless steel ball 5 is to be inserted in it.
  • the valve seat 8 and the nozzle opening part 7 are processed by the rolling method.
  • FIG. 4 shows the example of the use of the roller 5a as the valve moving element, which is the elastic container 4 pressed by the finger 1 and 2.
  • the nozzle 6a is made from polypropylene by the injection molding. It has the valve seat 13a and the insert part 17a. After the stainless steel roller 5a is being inserted, the valve seat 8a and the nozzle opening part 7a are to be processed by the heating methode.
  • the elastic container 4a is made of polypropylene by the injection molding, which is adhered to the tail parts 18. Then this example can apply to the rolling direction of the roller 5a.
  • the width of layer is same as the roller's length.
  • the function is the same as the example FIG. 1, FIG. 2, FIG. 3.
  • FIG. 5 shows another example that the elastic container 4b has the valve seat 13b and the male screw 19 in underside of itself.
  • the half sphere 5b, a part of pyramid 5c and the exposed plate 5d are making the valve moving element.
  • the nozzle 6b has the square opening 7b and the valve seat 8b, and it fixes the female screw 20 to the male screw 19 of the elastic container 4b.
  • This example is used same as the example FIG. 4.
  • Uneven underside of the exposed plate 5d levels off the new layer. All parts in this example can be made of plastic resin by the injection molding.
  • the valve moving element does not roll and does not have Magnus effect, but it is very light and rises freely on the new applied layer so as not to prevent application.
  • valve moving element can rise freely without mechanical intervention on the surface to be applied, to be exactly, on the new applied layer. It does not scratch the new applied layer. Therefore, a clear and fine application can be made on any surface such as stones, tiles, leaves, metal, wood, and so on, when it is dried. This applicator is sure to be beneficial to agriculture, fishery, industry and so on.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Pens And Brushes (AREA)
EP99917228A 1998-05-06 1999-05-06 Applicateur a extrusion Withdrawn EP1083130A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15979298 1998-05-06
JP15979298 1998-05-06
PCT/JP1999/002349 WO1999057028A1 (fr) 1998-05-06 1999-05-06 Applicateur a extrusion

Publications (1)

Publication Number Publication Date
EP1083130A1 true EP1083130A1 (fr) 2001-03-14

Family

ID=15701376

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99917228A Withdrawn EP1083130A1 (fr) 1998-05-06 1999-05-06 Applicateur a extrusion

Country Status (4)

Country Link
EP (1) EP1083130A1 (fr)
JP (1) JP3619991B2 (fr)
KR (1) KR20010071210A (fr)
WO (1) WO1999057028A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1525818A1 (fr) * 2003-10-21 2005-04-27 Morris Corporation Baton à colle comportant un capuchon à ouverture rapide
WO2007144792A1 (fr) * 2006-06-16 2007-12-21 Kimberly-Clark Worldwide, Inc. Dispositif de distribution pour matériaux liquides ou semi-solides
US10040312B2 (en) 2015-11-16 2018-08-07 Crayola, Llc Roller-ball paint marker

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1069177A1 (fr) * 1999-07-12 2001-01-17 The Procter & Gamble Company Applicateur pour le traitement de tissus
EP1078980A1 (fr) 1999-07-12 2001-02-28 The Procter & Gamble Company Procédé de détachage de vêtements portés sur le corps
KR100981647B1 (ko) * 2008-02-22 2010-09-10 주식회사 예찬 공기 펌프식 주름관을 포함하는 용기

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59129744U (ja) * 1983-02-21 1984-08-31 吉田工業株式会社 チユ−ブ定量栓
JPH0430124Y2 (fr) * 1985-10-24 1992-07-21
FR2619689B1 (fr) * 1987-08-31 1991-08-23 Oreal Dispositif pour appliquer un produit sur une surface, notamment dispositif applicateur d'un produit cosmetique, en particulier depilatoire

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9957028A1 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1525818A1 (fr) * 2003-10-21 2005-04-27 Morris Corporation Baton à colle comportant un capuchon à ouverture rapide
WO2007144792A1 (fr) * 2006-06-16 2007-12-21 Kimberly-Clark Worldwide, Inc. Dispositif de distribution pour matériaux liquides ou semi-solides
US10040312B2 (en) 2015-11-16 2018-08-07 Crayola, Llc Roller-ball paint marker

Also Published As

Publication number Publication date
JP3619991B2 (ja) 2005-02-16
WO1999057028B1 (fr) 1999-12-29
KR20010071210A (ko) 2001-07-28
WO1999057028A1 (fr) 1999-11-11

Similar Documents

Publication Publication Date Title
US5480250A (en) Dispenser with rigid open pore nib
US5899624A (en) Fluid dispensing valve
US3103689A (en) Roller applicators
US5302043A (en) Disc shaped absorbent wheel for applying a strip of sealer
US20020054783A1 (en) Unit for packaging and applying a liquid product
EP1083130A1 (fr) Applicateur a extrusion
US4217994A (en) Glue dispenser in form of a bottle
DE3941380A1 (de) Geraet zum auftrag von fluessigkeiten
JPS584508A (ja) メ−キヤツプ単位
EP0869873B1 (fr) Applicateurs de fluide
US5433782A (en) Envelope and stamp moisturizer
US4469464A (en) Ink pad applicator
CN1784157A (zh) 分配器
US1959774A (en) Adhesive applicator
DE19617777A1 (de) Korrekturkuli mit verschiedenen Strichbreiten
JPH0657465U (ja) ボール付き液体塗布具
US3568235A (en) Cosmetic applicator with handle having integrally formed stiffener
JPH0128528Y2 (fr)
US5542771A (en) Applicator having cap which pressurizes and seals inner space
EP0164644A3 (fr) Appareil pour appliquer des fluides cosmétiques
DE19611208C2 (de) Gerät zum Aufbringen eines fließfähigen Stoffes
DE8516042U1 (de) Vorrichtung, insbesondere Stift zum Auftragen einer Flüssigkeit
JPH0753747Y2 (ja) 弁付塗布具
DE19650706A1 (de) Sternventil
US2572034A (en) Dispensing roller device

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

17P Request for examination filed

Effective date: 20001130

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): CH DE ES FR GB IT LI

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: 20041201

REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1037586

Country of ref document: HK