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DE59202077D1 - Compressed air gun for applying pasty material. - Google Patents

Compressed air gun for applying pasty material.

Info

Publication number
DE59202077D1
DE59202077D1 DE59202077T DE59202077T DE59202077D1 DE 59202077 D1 DE59202077 D1 DE 59202077D1 DE 59202077 T DE59202077 T DE 59202077T DE 59202077 T DE59202077 T DE 59202077T DE 59202077 D1 DE59202077 D1 DE 59202077D1
Authority
DE
Germany
Prior art keywords
plunger
follow
compressed
thrust
compressed air
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.)
Expired - Lifetime
Application number
DE59202077T
Other languages
German (de)
Inventor
Rainer Brueckner
Oliver Klempa
Reinhard Plehn
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.)
Tecalemit GmbH and Co KG
Original Assignee
Deutsche Tecalemit GmbH
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 Deutsche Tecalemit GmbH filed Critical Deutsche Tecalemit GmbH
Application granted granted Critical
Publication of DE59202077D1 publication Critical patent/DE59202077D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B05C17/015—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 pneumatically or hydraulically actuated piston or the like
    • 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
    • B05B7/2437—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 and a secondary stream of atomising fluid being brought together in the container or putting the carried fluid under pressure in the container

Landscapes

  • Coating Apparatus (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Confectionery (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Jellies, Jams, And Syrups (AREA)

Abstract

In the case of a compressed-air gun for applying pasty material, having an outer housing (1) which can be opened on at least one side and has a receiving space (2) for a disposable material pack (3), having a material outlet nozzle (5), corresponding to an outlet tip (4) of the disposable material pack (3), and having a compressed-air connection (6), at which the disposable material pack (3) is provided on the side opposite the outlet tip (4) with a follow-up plunger (9), which can be displaced in the disposable material pack (3) in the direction of the outlet tip (4), pushes the material ahead of it and consequently discharges it from the material outlet nozzle (5), and at which the compressed air from the compressed-air connection (6) is directed onto the side of the follow-up plunger (9) facing away from the material outlet nozzle (5), unproblematical delivery of the material from the disposable material pack (3) is ensured by arranging a thrust plunger (15) in the outer housing (1) on the side of the follow-up plunger (9) facing away from the material outlet nozzle (5) and guiding the said thrust plunger displaceably in a longitudinal guide (16) in the outer housing (1), by the compressed air being directed at the pressure side of the thrust plunger (15), facing away from the follow-up plunger (9), and by the follow-up plunger (9) being advanceable into the correct position by the thrust plunger (15) - moved by compressed air. The pneumatic dead space in this case remains small, since the thrust plunger (15) is designed as a telescopic plunger having two or more telescopic sections (18), which are sealed off from one another, and the front telescopic section (18) forms a closed face on its pressure side. <IMAGE>
DE59202077T 1991-10-16 1992-09-30 Compressed air gun for applying pasty material. Expired - Lifetime DE59202077D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4134141A DE4134141C2 (en) 1991-10-16 1991-10-16 Compressed air gun for applying pasty material

Publications (1)

Publication Number Publication Date
DE59202077D1 true DE59202077D1 (en) 1995-06-08

Family

ID=6442738

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4134141A Expired - Fee Related DE4134141C2 (en) 1991-10-16 1991-10-16 Compressed air gun for applying pasty material
DE59202077T Expired - Lifetime DE59202077D1 (en) 1991-10-16 1992-09-30 Compressed air gun for applying pasty material.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4134141A Expired - Fee Related DE4134141C2 (en) 1991-10-16 1991-10-16 Compressed air gun for applying pasty material

Country Status (5)

Country Link
EP (1) EP0537550B1 (en)
JP (1) JPH0724385A (en)
AT (1) ATE121974T1 (en)
DE (2) DE4134141C2 (en)
ES (1) ES2072071T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921181A (en) * 1996-08-14 1999-07-13 Ritter; Ralf Pneumatic cartridge expressing device
US6152333A (en) * 1998-11-04 2000-11-28 Kress-Elektrik Gmbh & Co., Elektromotorenfabrik Apparatus for extrusion and metered delivery of free-flowing substances
DE29819715U1 (en) 1998-11-04 1999-01-07 Kress-Elektrik GmbH & Co Elektromotorenfabrik, 72406 Bisingen Device for squeezing and dispensing flowable masses
US6926177B1 (en) * 2000-03-31 2005-08-09 William M. Scott Device for dispensing substance from a cartridge
DE202005008831U1 (en) * 2005-06-03 2006-10-12 Deutsche Tecalemit 2000 Gmbh & Co. Kg Compressed air gun
DE202008005941U1 (en) * 2008-04-29 2008-07-10 Gmeilbauer, Engelbert Device for dispensing a pasty mass
EP2468414B1 (en) * 2010-12-23 2015-12-23 P C Cox Limited Pneumatic dispenser

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755003A (en) * 1954-11-26 1956-07-17 William A Sherbondy Dispensing device for plastic materials and the like
DK116620B (en) * 1963-05-30 1970-01-26 N Madsen Power-driven hand sprayer, especially for plastic masses such as putty.
DE7628498U1 (en) * 1976-09-11 1977-01-13 Durol Gmbh & Co Kg Chemische Fabrik, Eriskirch, Bodensee, 7991 Eriskirch GUN FOR PROCESSING PASTOES MASSES
DE3200542A1 (en) * 1982-01-11 1983-07-21 Teroson Gmbh, 6900 Heidelberg METHOD FOR EMPTYING CARTRIDGE-LIKE CONTAINERS AND CONTAINERS FOR IMPLEMENTING THE METHOD
JPS61153892A (en) * 1984-12-27 1986-07-12 Janome Sewing Mach Co Ltd Chassis of floppy disk device
DE3607176C2 (en) * 1986-03-05 1994-04-28 Hilti Ag Dosing device for plastic masses
DE3919591A1 (en) * 1988-06-16 1989-12-21 Ruediger Dipl Kfm Otto Device for discharging, in particular, pasty substances from a housing
DE9011965U1 (en) * 1990-08-17 1990-10-18 Deutsche Tecalemit Gmbh, 4800 Bielefeld Compressed air controlled and operated multi-purpose gun for applying pasty materials

Also Published As

Publication number Publication date
ES2072071T3 (en) 1995-07-01
DE4134141C2 (en) 1994-03-24
EP0537550A1 (en) 1993-04-21
ATE121974T1 (en) 1995-05-15
EP0537550B1 (en) 1995-05-03
JPH0724385A (en) 1995-01-27
DE4134141A1 (en) 1993-04-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DEUTSCHE TECALEMIT GMBH, 33659 BIELEFELD, DE

8327 Change in the person/name/address of the patent owner

Owner name: DEUTSCHE TECALEMIT 2000 GMBH, 33659 BIELEFELD, DE

8327 Change in the person/name/address of the patent owner

Owner name: HORN GMBH & CO. KG, 24937 FLENSBURG, DE