BE904373A - Appareil d'extrusion. - Google Patents

Appareil d'extrusion.

Info

Publication number
BE904373A
BE904373A BE0/216383A BE216383A BE904373A BE 904373 A BE904373 A BE 904373A BE 0/216383 A BE0/216383 A BE 0/216383A BE 216383 A BE216383 A BE 216383A BE 904373 A BE904373 A BE 904373A
Authority
BE
Belgium
Prior art keywords
coupling
extrusion
extrusion apparatus
piston
postcompression
Prior art date
Application number
BE0/216383A
Other languages
English (en)
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of BE904373A publication Critical patent/BE904373A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
    • B05C17/0116—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like characterised by the piston driving means
    • B05C17/012—Stepwise advancing mechanism, e.g. pawl and ratchets
    • B05C17/0123—Lever actuated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/62—Applicators, e.g. syringes or guns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00593—Hand tools of the syringe type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00596—The liquid or other fluent material being supplied from a rigid removable cartridge having no active dispensing means, i.e. the cartridge requiring cooperation with means of the handtool to expel the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
    • B05C17/014—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like comprising means for preventing oozing

Landscapes

  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Coating Apparatus (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Appareil d'extrusion destiné à débiter une quantité discrète d'un matériau pateux relativement visqueux tel qu'un matériau d'obturation dentaire, cet appareil comportant un accouplement qui empeche le retour de la tige de piston après une course d'extrusion et qui est déclenché ou libéré par un moyen prévu sur l'accouplement et/ou le levier d'actionnement afin de permettre un retrait du piston suffisant pour supprimer l'expansion de postcompression.
BE0/216383A 1985-03-08 1986-03-07 Appareil d'extrusion. BE904373A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858506010A GB8506010D0 (en) 1985-03-08 1985-03-08 Extrusion apparatus

Publications (1)

Publication Number Publication Date
BE904373A true BE904373A (fr) 1986-09-08

Family

ID=10575653

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216383A BE904373A (fr) 1985-03-08 1986-03-07 Appareil d'extrusion.

Country Status (6)

Country Link
JP (1) JPS61276550A (fr)
BE (1) BE904373A (fr)
DE (2) DE3607384A1 (fr)
FR (1) FR2578413B1 (fr)
GB (2) GB8506010D0 (fr)
IT (1) IT1188575B (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8706965U1 (de) * 1987-05-14 1988-09-15 Espe Stiftung & Co Produktions- und Vertriebs KG, 8031 Seefeld Schüttlergabel für Dental-Mischkapseln
GB8718125D0 (en) * 1987-07-30 1987-09-03 Mansfield D E Combined housing & applicator for cosmetic material
DE3923828C1 (en) * 1989-07-19 1990-12-20 Georg Karl Geka-Brush Gmbh, 8809 Bechhofen, De Fluid applicator ratchet - has centre hole through which plunger passes with play, and coil spring between ratchet and transverse sleeve end wall
DE4231418A1 (de) * 1992-09-19 1994-03-24 Hilti Ag Vorschubmechanismus eines Auspressgerätes
US5720418A (en) * 1995-08-14 1998-02-24 Illinois Tool Works Inc. Adjustable tool for dispensing viscous material, such as two-part adhesive
DE19533223C2 (de) * 1995-09-08 2003-07-03 Hilti Ag Auspressgerät für Masse enthaltende Behältnisse
NL1001401C2 (nl) * 1995-10-11 1997-04-15 Raytec Bv Bedieningshandgreep en daarmee uitgerust apparaat.
JP3761626B2 (ja) * 1996-03-25 2006-03-29 株式会社ジーシー カプセル内で混合練和された歯牙修復材の押出し装置
DE19618544C1 (de) * 1996-05-08 1997-10-23 Ivoclar Ag Applikator
DE19652272A1 (de) * 1996-12-16 1998-08-06 Alfred Von Schuckmann Kartusche für Ejektoreinrichtung
DE19700213A1 (de) * 1997-01-04 1998-07-09 Saremco Ag Dosierpistole zur Verwendung mit Dentalpatronen
ATE236733T1 (de) 1998-01-23 2003-04-15 Ian Alexander Durrant Ausgabepistole
JP4137281B2 (ja) * 1999-04-28 2008-08-20 株式会社ジーシー 歯科用粘性材料用ディスペンサー
GB2358676A (en) * 2000-01-25 2001-08-01 Adrian Paul Grieves Caulking gun with pressure-relief device for drip-free operation
DE20017314U1 (de) * 2000-10-10 2002-02-21 Schütz-Dental GmbH, 61191 Rosbach Vorrichtung zur Dosierung von fliessfähigen Stoffen
GB0108967D0 (en) 2001-04-10 2001-05-30 Durrant Ian A Dispensing gun
SE524677C2 (sv) * 2003-01-15 2004-09-14 Leif Einar Stern Anordning för utmatning av en pastaformig produkt,företrädesvis livsmedel, ur en behållare
DE102004023514B3 (de) 2004-05-10 2005-12-22 Hilti Ag Auspressgerät
JP4721430B2 (ja) * 2006-02-23 2011-07-13 本田技研工業株式会社 塗布ガン
GB0616793D0 (en) * 2006-08-24 2006-10-04 Cox Ltd Dispensing apparatus
GB0624709D0 (en) 2006-12-11 2007-01-17 Cox Ltd Actuator
DE102011003236A1 (de) * 2011-01-27 2015-03-26 Hilti Aktiengesellschaft Auspressgerät
DE102011004971A1 (de) * 2011-03-02 2012-09-06 Hilti Aktiengesellschaft Auspressgerät
EP2794124A1 (fr) * 2011-12-21 2014-10-29 The Sherwin-Williams Company Pistolet à calfeutrer avec mécanisme sans fuite
DE102013201460A1 (de) * 2013-01-30 2014-07-31 Transcodent GmbH & Co. KG Composite-Kapsel und Verfahren zum Ausbringen einer Dentalmasse
DE102014116514B4 (de) 2014-11-12 2025-03-20 Wolfcraft Gmbh Spannvorrichtung, insbesondere in Form einer Kartuschen-Ausdrückvorrichtung
US10595963B2 (en) 2016-06-01 2020-03-24 Gc Corporation Dispenser, and dispenser and cartridge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1778320U (de) * 1958-07-11 1958-11-27 Alfred Mohr Presspistole fuer pastenfoermige masse.
DE1204113B (de) * 1959-04-14 1965-10-28 Expandite Ltd Strangpresspistole fuer dickfluessiges Material
DE1851152U (de) * 1962-02-01 1962-05-03 Alfred Mohr Presspistole.
CA1023316A (fr) * 1974-07-17 1977-12-27 Charles R. Costa Ejecteur
US4338925A (en) * 1979-12-20 1982-07-13 Jo Miller Pressure injection of bone cement apparatus and method
DE3048520A1 (de) * 1980-12-22 1982-07-22 Hilti AG, 9494 Schaan Geraet zum dosierten abgeben von massen
US4472141A (en) * 1981-10-26 1984-09-18 Dragan William B All purpose dental syringe
DE3200542A1 (de) * 1982-01-11 1983-07-21 Teroson Gmbh, 6900 Heidelberg Verfahren zum entleeren von kartuschenartigen behaeltern sowie behaelter zur durchfuehrung des verfahrens
DE3212187A1 (de) * 1982-04-01 1983-10-06 Espe Pharm Praep Vorrichtung zum dosierten ausbringen von dentalmassen
DE3240785A1 (de) * 1982-11-04 1984-05-17 ESPE Fabrik pharmazeutischer Präparate GmbH, 8031 Seefeld Vorrichtung zum dosierten ausbringen von dentalmassen

Also Published As

Publication number Publication date
GB8506010D0 (en) 1985-04-11
GB8603723D0 (en) 1986-03-19
GB2172059A (en) 1986-09-10
GB2172059B (en) 1989-06-21
DE8606175U1 (de) 1986-07-17
IT8619660A1 (it) 1987-09-07
DE3607384A1 (de) 1986-09-11
FR2578413A1 (fr) 1986-09-12
IT1188575B (it) 1988-01-20
JPS61276550A (ja) 1986-12-06
FR2578413B1 (fr) 1990-01-19
IT8619660A0 (it) 1986-03-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: IMPERIAL CHEMICAL INDUSTRIES PLC.

Effective date: 19930331