EP0167671A2 - Cartouche de revêtement liquide pour pistolet de pulvérisation et pistolet pour l'utilisation d'une telle cartouche - Google Patents

Cartouche de revêtement liquide pour pistolet de pulvérisation et pistolet pour l'utilisation d'une telle cartouche Download PDF

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Publication number
EP0167671A2
EP0167671A2 EP84115547A EP84115547A EP0167671A2 EP 0167671 A2 EP0167671 A2 EP 0167671A2 EP 84115547 A EP84115547 A EP 84115547A EP 84115547 A EP84115547 A EP 84115547A EP 0167671 A2 EP0167671 A2 EP 0167671A2
Authority
EP
European Patent Office
Prior art keywords
use according
tank
spray
seat
nozzle
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.)
Granted
Application number
EP84115547A
Other languages
German (de)
English (en)
Other versions
EP0167671A3 (en
EP0167671B1 (fr
Inventor
Manfred Ihmels
Hartmut Ihmels
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
Priority to AT84115547T priority Critical patent/ATE41612T1/de
Publication of EP0167671A2 publication Critical patent/EP0167671A2/fr
Publication of EP0167671A3 publication Critical patent/EP0167671A3/de
Application granted granted Critical
Publication of EP0167671B1 publication Critical patent/EP0167671B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2478—Gun with a container which, in normal use, is located above the gun
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2408—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the container or its attachment means to the spray apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2435—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together by parallel conduits placed one inside the other

Definitions

  • the invention relates to a spray agent insert for spray guns and a spray gun for use with such an insert, in particular for spraying fast-curing paints.
  • the old spray gun with a multicolor assortment has therefore neither to do with the task nor the solution on which the present invention is based.
  • the inventors have set themselves the task of creating a spray agent insert of the type mentioned at the outset, which is suitable for filling and packaging with conventional devices.
  • the tank according to the invention is designed as an interchangeable insert which can be inserted into a seat at the entrance to the spray medium channel of the gun.
  • the spray medium tank can be designed as a simple conventional cylindrical can, for example with a diameter of 84 mm and a height of 130 mm, as is customary for paint cans.
  • the spray nozzle and the connecting duct are designed with the seat for the tank at the entrance of the connecting duct as a separate insert, which, as in the earlier embodiment developed by the applicant form is formed as a foot-shaped body that can be used in a slip shoe-shaped seat of the gun body.
  • the foot-shaped second insert is preferably provided with a funnel-shaped or cup-shaped connecting part, with which it is placed over the opened paint can from top to bottom after the correct dose of hardening agent has been introduced into the opened paint can and mixed thoroughly.
  • the dose of hardener required for each paint can can be supplied in a small chamber, for example in the form of a can cap, which is attached to the bottom or the lid.
  • the foot-shaped gun insert may be made of plastic, while the paint can is conventionally e.g. can consist of metallic material.
  • the needle of the spray nozzle can be secured in the closed position, for example by a bolt, in such a way that the nozzle is opened only after the gun insert has been inserted and in the rhythm of the spraying work.
  • the spray agent inserts described below are further developments of the storage container for spray guns designed by the applicants as a disposable unit in accordance with DE-OS 3 016 419.
  • the reference numbers from DE-OS 3 016 419 adopted.
  • the essence of the earlier and likewise of the spraying agent inserts described here is that only those parts of the pistol which are wetted by the spraying agent at work and which would have to be cleaned during longer breaks due to the danger of solidification of the spraying agent would have to be combined in order to go back to work after the break To be able to use it.
  • the spray gun shown in the drawing and its inserts are used to apply hardening, flowable substances (spray media), in particular a mixture of plastic and a plastic hardener on surfaces by means of a spray nozzle 6, which has a reservoir 3 for the spray medium and a feed line 4 on the handle 5 of the gun body can be connected to a compressed air source.
  • the spray head 2 - cf. 6 in particular - contains a nozzle 6, the outlet opening 7 of which is locked in the idle state by the tip of a nozzle needle 8 and opened by withdrawing the needle.
  • 1 channels are provided in the gun body, which open into a distributor chamber 1o of the spray head 2 which encloses the front end of the nozzle 6.
  • This distribution chamber is formed by the front of the gun body and a screw cap 11 with a central bore, which forms an annular opening with the nozzle end for generating a concentric atomizing jet for the spray.
  • the omnidirectional jet produced in this way can be shaped by auxiliary jets inclined towards one another from two sides to form a flat jet with a more or less large extent in a plane perpendicular to the plane of the drawing with an adjustable inclination to the plane of symmetry.
  • the screw cap is provided with auxiliary channels directed from two sides against the omnidirectional jet.
  • a spring 18 presses on the pin head via a pin 19.
  • a needle valve in the connecting channel from the feed line 4 to the spray head 2 is also opened, preferably with a certain advance, so that the compressed air flow starts even before the Spray nozzle opens.
  • Spring 18 and bolt 19 are arranged in a special housing part, the so-called closure cap 24, which can be folded down about a horizontal axis and can be pulled off and folded down on a rod 25 with limit stop from the front housing part or gun body 1.
  • the cap is provided with a handle 27.
  • the cap 24 is secured in its working position by means of a plug-in connection with plug-in pins 28 which engage in holes in the gun body 1 and a locking with a clamping lever 29.
  • the construction corresponds to that of conventional spray guns (see e.g. DE 2 412 743).
  • the entirety of the parts enclosing and guiding the spray medium, consisting of the reservoir 3, the spray nozzle 6 including the nozzle needle 8 and a connecting channel 3o in a web 33 between the reservoir 3 and the spray nozzle 6 is designed to be easily replaceable as a spray medium insert.
  • the gun body 1 is bzu with a slip shoe-shaped seat, referred to as a slipper seat 32.
  • Insert 31 provided, and the transition from the storage container 3 to the spray nozzle 6 is designed as a plug 33 into the slipper seat 32 (with sole and heel 35).
  • a pin 36 of the closure cap 24 engaging in the heel 35 serves to secure this pistol insert in the working position.
  • nozzle 6 and web 33 with connecting channel 3o are made in one piece.
  • the nozzle needle 8 is - firmly in the breech lung, but retractable when used - inserted into the nozzle 6. After the work is finished, the insert 31 is thrown away, possibly also returned to the supplier for cleaning and reuse.
  • the tank 3 for the plastic K is provided with a small chamber 59 for the hardener to be introduced into the plastic before use.
  • the container also contains a mixer 46/47 for plastic K and hardener H, consisting of a perforated disc 46 with a shaft 47.
  • the nozzle needle is provided with a piston 5o which, in the rest position, closes the connecting channel 3o between the tank 3 and the spray nozzle 6 and, in the retracted working position, keeps the passage opening provided for the rear of the nozzle needle closed to the outside.
  • the spray nozzle 6 is provided on the outside with a frontal collar with which it abuts against a stop in the gun body 1.
  • the spray medium tank 3 is a commercially available cylindrical can with lid 61 and bottom 62. This can is filled with paint, in particular plastic paint (without hardening agent) and is introduced as a separate insert into a sealing seat 6o of the gun.
  • This seat 6o is located at the entrance of the connecting channel 3 0 , which together with the spray nozzle 6 and its needle 8 forms the first insert part, also called the pistol insert as a direct component of the pistol.
  • the gun insert at the entrance of the connecting channel 3o is provided with a funnel-shaped cup 58, which, when placed upside down, is placed on the open tank from top to bottom. Before removing the filler cap 61 (Fig.
  • the hardening agent is introduced into the paint can by emptying the tube 64.
  • the mixer handle (not shown in the drawing) is introduced and after h of the tear seam uok text 7o in the flange 68, the mixture of ink and hardening agent by on - And caused movement of the mixer.
  • the bottom is curved inwards so that the end of the shaft does not protrude beyond the flat boundary surface of the cylindrical box.
  • FIGS. 7-12 Further embodiments of the insert are shown in FIGS. 7-12.
  • FIG. 5 shows an embodiment with a mixer, which is provided with a separate shaft (not shown in the drawing), which can be introduced through an insertion 77 with a tear seam 78 and can be coupled to the perforated disk 46 in the bowl 58.
  • FIG. 5 also show means for locking the needle 8 in the nozzle 6 in its closed position, for example by a bolt 76a in FIG. 5 on the underside of the perforated disk 46, which engages in the groove 75 of the needle 8.
  • the bolt 76b is connected to a lever arm 82 which is protruding from the nozzle body and solved with the introduction of the insert 31 so that it and the nozzle needle for actuating reciprocating n - ter the influence of the spring 18 of the Releases gun.
  • a bolt 76c is attached to a lever arm-like projection 83, which is released by a pin 36 of the cap 24 to release nozzle needle 8.
  • Paint cans of other designs in particular of the lid and base, such as e.g. can be used with a lid 61 which, as shown in FIGS. 11 and 12, are provided with a ring pull closure 67.
  • the first insert 66/33 could also be firmly integrated into the gun body, as in multi-colored spray guns.

Landscapes

  • Nozzles (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Catching Or Destruction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Spray Control Apparatus (AREA)
EP84115547A 1983-12-21 1984-12-15 Cartouche de revêtement liquide pour pistolet de pulvérisation et pistolet pour l'utilisation d'une telle cartouche Expired EP0167671B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84115547T ATE41612T1 (de) 1983-12-21 1984-12-15 Spruehmitteleinsatz fuer spruehpistolen und spruehpistole fuer den gebrauch solcher einsaetze.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3346165 1983-12-21
DE3346165A DE3346165C2 (de) 1983-12-21 1983-12-21 Sprühmitteleinsatz für Sprühpistolen

Publications (3)

Publication Number Publication Date
EP0167671A2 true EP0167671A2 (fr) 1986-01-15
EP0167671A3 EP0167671A3 (en) 1986-03-12
EP0167671B1 EP0167671B1 (fr) 1989-03-22

Family

ID=6217548

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84115547A Expired EP0167671B1 (fr) 1983-12-21 1984-12-15 Cartouche de revêtement liquide pour pistolet de pulvérisation et pistolet pour l'utilisation d'une telle cartouche

Country Status (16)

Country Link
US (1) US4811904A (fr)
EP (1) EP0167671B1 (fr)
JP (1) JPS60227857A (fr)
KR (1) KR850004407A (fr)
AT (1) ATE41612T1 (fr)
AU (1) AU575890B2 (fr)
BR (1) BR8406639A (fr)
CA (1) CA1266376A (fr)
DE (2) DE3346165C2 (fr)
DK (1) DK613884A (fr)
ES (1) ES294892Y (fr)
FI (1) FI844987L (fr)
IE (1) IE56404B1 (fr)
NO (1) NO160972C (fr)
NZ (1) NZ210658A (fr)
ZA (1) ZA849850B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774928A1 (fr) * 1998-02-17 1999-08-20 Injelec Element et dispositif d'alimentation pour pistolet de projection d'un liquide, et pistolet correspondant
FR2982250A1 (fr) * 2011-11-07 2013-05-10 Michel Camilleri Conditionnement jetable ferme et rempli d'un produit a projeter ou a pulveriser a monter sur un pistolet ou outil analogue.

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JP2764164B2 (ja) * 1988-03-25 1998-06-11 パイロットインキ株式会社 スプレー装置
US6820824B1 (en) 1998-01-14 2004-11-23 3M Innovative Properties Company Apparatus for spraying liquids, disposable containers and liners suitable for use therewith
DE29825015U1 (de) * 1997-01-24 2004-03-11 Minnesota Mining And Manufacturing Company, Saint Paul Vorrichtung zum Versprühen von Flüssigkeiten und damit verwendbare wegwerfbare Behälter und Einsätze
GB9701447D0 (en) * 1997-01-24 1997-03-12 Minnesota Mining & Mfg Container
FR2783440B1 (fr) * 1998-09-18 2001-02-23 Michel Camilleri Godet cylindrique jetable pour la preparation ou le melange de peintures utilisable comme godet de pistolet a peinture
US6536687B1 (en) * 1999-08-16 2003-03-25 3M Innovative Properties Company Mixing cup adapting assembly
US6189809B1 (en) 1999-09-23 2001-02-20 Illinois Tool Works Inc. Multi-feed spray gun
WO2002062482A2 (fr) * 2000-11-02 2002-08-15 Gambro, Inc. Dispositifs de separation de fluides, systemes et / ou procedes reposant sur l'utilisation d'une configuration a entrainement par pression fluidique et / ou equilibree
US7143960B2 (en) * 2001-03-14 2006-12-05 3M Innovative Properties Company Liquid sample reservoir suitable for use with a spraying apparatus
GB0210448D0 (en) 2002-05-08 2002-06-12 3M Innovative Properties Co Valve closure for spray gun reservoir
GB0210446D0 (en) * 2002-05-08 2002-06-12 3M Innovative Properties Co Conformable pouch reservoir for spray gun
GB0224698D0 (en) * 2002-10-24 2002-12-04 3M Innovative Properties Co Easy clean spray gun
US7484676B2 (en) * 2002-10-24 2009-02-03 3M Innovative Properties Company Easy clean spray gun
US7845582B2 (en) * 2002-12-18 2010-12-07 3M Innovative Properties Company Spray gun reservoir with oversize, fast-fill opening
DE102004027789B4 (de) * 2003-06-11 2011-12-08 Martin Ruda Austauschbare Lackiermittelleiteinrichtung und Spritzpistole
US7083119B2 (en) * 2003-09-25 2006-08-01 3M Innovative Properties Company Security clip for spray gun connector
US7665672B2 (en) * 2004-01-16 2010-02-23 Illinois Tool Works Inc. Antistatic paint cup
US7380680B2 (en) * 2004-01-16 2008-06-03 Illinois Tool Works Inc. Fluid supply assembly
US7086549B2 (en) * 2004-01-16 2006-08-08 Illinois Tool Works Inc. Fluid supply assembly
US7165732B2 (en) * 2004-01-16 2007-01-23 Illinois Tool Works Inc. Adapter assembly for a fluid supply assembly
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US20050258271A1 (en) * 2004-05-18 2005-11-24 Kosmyna Michael J Disposable paint cup
US7766250B2 (en) * 2004-06-01 2010-08-03 Illinois Tool Works Inc. Antistatic paint cup
US7757972B2 (en) * 2004-06-03 2010-07-20 Illinois Tool Works Inc. Conversion adapter for a fluid supply assembly
US7354074B2 (en) * 2004-06-03 2008-04-08 Illinois Tool Works Inc. Adapter assembly for a fluid supply assembly
US7353964B2 (en) * 2004-06-10 2008-04-08 Illinois Tool Works Inc. Fluid supply assembly
WO2006065850A1 (fr) 2004-12-16 2006-06-22 Louis M. Gerson Co., Inc. Coupelle d’alimentation de liquide et ensemble de revetement pour pistolets de pulverisation
JP4965461B2 (ja) * 2005-01-31 2012-07-04 イリノイ トゥール ワークス インコーポレイティド 計量ガイドを備えた流体供給組立体
EP2564937B1 (fr) 2006-06-20 2017-04-12 Saint-Gobain Abrasives, Inc. Ensemble d'alimentation en liquide
US11040360B2 (en) 2006-06-20 2021-06-22 Saint-Gobain Abrasives, Inc. Liquid supply assembly
DE102007053855A1 (de) * 2007-02-27 2008-09-04 Martin Ruda Farbspritzpistole mit einem Grundkörper, auswechselbare Farbleiteinrichtung und Anordnung aus einer Farbspritzpistole, einer auswechselbaren Farbleiteinrichtung und einem Farbspritzpistolenbecher
US20080230630A1 (en) * 2007-03-08 2008-09-25 Illinois Tool Works Inc. Color matching system and method
US7922107B2 (en) * 2007-07-25 2011-04-12 Fox Jeffrey D Spray gun with paint cartridge
US8096489B2 (en) * 2008-04-28 2012-01-17 Temptu, Inc. Spraying device apparatus
US8899501B2 (en) * 2008-07-23 2014-12-02 Sata Gmbh & Co. Kg Spray gun with paint cartridge
CN102355956A (zh) 2009-01-26 2012-02-15 3M创新有限公司 液体喷枪、喷枪平台和喷头组件
US8740111B2 (en) * 2009-11-17 2014-06-03 Black & Decker Inc. Paint sprayer
US8651402B2 (en) * 2009-11-17 2014-02-18 Black & Decker Inc. Adjustable nozzle tip for paint sprayer
WO2011062986A1 (fr) * 2009-11-17 2011-05-26 Black & Decker Inc. Pulvérisateur de peinture
US8413911B2 (en) * 2009-11-17 2013-04-09 Black & Decker Inc. Paint sprayer
US8550376B2 (en) * 2009-11-17 2013-10-08 Black & Decker Inc. Paint sprayer
EP2501488A1 (fr) * 2009-11-17 2012-09-26 Black & Decker Inc. Mécanisme à libération rapide pour pistolet à peinture
DE102011008316A1 (de) * 2010-09-10 2012-03-15 Martin Ruda Spritzpistolenbecher mit einem Farbbecher
JP6110313B2 (ja) 2011-02-09 2017-04-05 スリーエム イノベイティブ プロパティズ カンパニー 液体スプレーガン用のノズルチップ及びスプレーヘッドアセンブリ
WO2012154621A2 (fr) 2011-05-06 2012-11-15 Saint-Gobain Abrasives, Inc. Ensemble de réservoir de peinture présentant une bague étendue
US9586220B2 (en) 2011-06-30 2017-03-07 Saint-Gobain Abrasives, Inc. Paint cup assembly
BR112014001936A2 (pt) 2011-07-28 2017-02-21 3M Innovative Properties Co conjunto de cabeça de aspersão com bocal/tampa de ar integrada para uma pistola de aspersão de líquido
RU2574755C2 (ru) 2011-10-12 2016-02-10 3М Инновейтив Пропертиз Компани Агрегаты головки распылителя для жидкостных пистолетов-распылителей
US10882064B2 (en) 2011-12-30 2021-01-05 Saint-Gobain Abrasives, Inc./Saint-Gobain Abrasifs Convertible paint cup assembly with air inlet valve
MX370998B (es) 2012-03-06 2020-01-13 3M Innovative Properties Co Pistola pulverizadora que tiene pasaje de sobrecompresion interno.
JP6444297B2 (ja) 2012-03-23 2018-12-26 スリーエム イノベイティブ プロパティズ カンパニー 分割不能なノズル付きスプレーガンバレル
US9352343B2 (en) * 2013-01-22 2016-05-31 Carlisle Fluid Technologies, Inc. Liquid supply system for a gravity feed spray device
KR101503405B1 (ko) * 2013-05-30 2015-03-17 지엔에스티주식회사 다용도 분사장치
US10493473B2 (en) 2013-07-15 2019-12-03 3M Innovative Properties Company Air caps with face geometry inserts for liquid spray guns
EP3762151B1 (fr) 2018-03-19 2024-08-21 Wagner Spray Tech Corporation Pulvérisateur de fluide portatif

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774928A1 (fr) * 1998-02-17 1999-08-20 Injelec Element et dispositif d'alimentation pour pistolet de projection d'un liquide, et pistolet correspondant
FR2982250A1 (fr) * 2011-11-07 2013-05-10 Michel Camilleri Conditionnement jetable ferme et rempli d'un produit a projeter ou a pulveriser a monter sur un pistolet ou outil analogue.

Also Published As

Publication number Publication date
KR850004407A (ko) 1985-07-15
DE3346165A1 (de) 1985-07-11
NZ210658A (en) 1987-11-27
AU3680384A (en) 1985-06-27
IE843294L (en) 1985-06-21
IE56404B1 (en) 1991-07-17
DE3477351D1 (en) 1989-04-27
EP0167671A3 (en) 1986-03-12
ATE41612T1 (de) 1989-04-15
NO160972B (no) 1989-03-13
FI844987A7 (fi) 1985-06-22
DK613884D0 (da) 1984-12-20
DE3346165C2 (de) 1987-04-30
FI844987A0 (fi) 1984-12-18
JPS60227857A (ja) 1985-11-13
CA1266376A (fr) 1990-03-06
US4811904A (en) 1989-03-14
NO160972C (no) 1989-06-21
NO845123L (no) 1985-06-24
EP0167671B1 (fr) 1989-03-22
FI844987L (fi) 1985-06-22
ES294892Y (es) 1989-03-16
ZA849850B (en) 1985-08-28
AU575890B2 (en) 1988-08-11
ES294892U (es) 1987-10-16
DK613884A (da) 1985-06-22
BR8406639A (pt) 1985-10-15

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