DE29516682U1 - Air gun - Google Patents

Air gun

Info

Publication number
DE29516682U1
DE29516682U1 DE29516682U DE29516682U DE29516682U1 DE 29516682 U1 DE29516682 U1 DE 29516682U1 DE 29516682 U DE29516682 U DE 29516682U DE 29516682 U DE29516682 U DE 29516682U DE 29516682 U1 DE29516682 U1 DE 29516682U1
Authority
DE
Germany
Prior art keywords
air
gun
air gun
cartridge
head
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
DE29516682U
Other languages
German (de)
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 DE29516682U priority Critical patent/DE29516682U1/en
Publication of DE29516682U1 publication Critical patent/DE29516682U1/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
    • 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
    • B05B7/16—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 incorporating means for heating or cooling the material to be sprayed
    • B05B7/166—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 incorporating means for heating or cooling the material to be sprayed the material to be sprayed being heated in a container
    • B05B7/1666—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 incorporating means for heating or cooling the material to be sprayed the material to be sprayed being heated in a container fixed to the discharge device

Landscapes

  • Nozzles (AREA)

Description

DruckluftpistolePneumatic gun

Nachstehend beschriebene Druckluftpistole dient zum Versprühen von Hartwachs. Das Wachs befindet sich in Alu-Kartuschen. Dadurch wird das nachteilige Aushärten in den Blechdosen vermieden.The compressed air gun described below is used to spray hard wax. The wax is contained in aluminum cartridges. This prevents the disadvantageous hardening in the tin cans.

BeschreibungDescription

An der vorderen Verschlußkappe (5) einer heizbaren Preßluftpistole ist ein automatischer Spritzkopf (6) befestigt, der mit einem einfach wirkendem Kolben ausgestattet ist. Die Betätigung des automatischen Spritzkopfes (6) erfolgt über ein im Pistolengriff (24) integrierten 3/2-Wegeventil (23) Im Pistolengriff (24) ist ein Alu-Zylinder (10) angeordnet, der zur Aufnahme der Alu-Kartusche (8) dient. Das 3/2-Wegeventil (23) ist mit einer pneumatischen Steuerung verbunden, die gewährleistet, daß der Druck der Zerstäuberluft im Luftkopf (1) und der Luftdruck auf die Kartusche (8) voneinander unabhängig reguliert werden können. Ein am Heizgehäuse (19) befestigter Festthermostat (27) regelt die-Temperatur der Heizspirale (20).An automatic spray head (6) equipped with a single-acting piston is attached to the front cap (5) of a heated compressed air gun. The automatic spray head (6) is operated via a 3/2-way valve (23) integrated in the pistol grip (24). An aluminum cylinder (10) is arranged in the pistol grip (24) and serves to hold the aluminum cartridge (8). The 3/2-way valve (23) is connected to a pneumatic control system which ensures that the pressure of the atomizing air in the air head (1) and the air pressure on the cartridge (8) can be regulated independently of one another. A fixed thermostat (27) attached to the heating housing (19) regulates the temperature of the heating coil (20).

Funktionfunction

Nachdem die Luftleitungen (26) und das Elektrokabel (25) mit der separaten Steuereinheit verbunden sind, wird die Druckluftpistole mit der eingelegten Kartusche (8) aufgeheizt. Nach ca. 20 Minuten ist das Wachs in der Kartusche (8) geschmolzen. Bei Betätigung des 3/2-Wegeventils (23) strömt Luft in den Pistolenzylinder (10) und über die Anschlüsse (17 + 18) in den automatischen Spritzkopf (6). Dadurch wird die Materialdüse (2) geöffnet und das unter Druck stehende und verflüssigte Wachs außerhalb des Luftkopfes (1) fein zerstäubt.After the air lines (26) and the electrical cable (25) are connected to the separate control unit, the compressed air gun with the inserted cartridge (8) is heated up. After about 20 minutes, the wax in the cartridge (8) has melted. When the 3/2-way valve (23) is operated, air flows into the gun cylinder (10) and via the connections (17 + 18) into the automatic spray head (6). This opens the material nozzle (2) and the pressurized and liquefied wax is finely atomized outside the air head (1).

Claims (2)

SchutzansprücheProtection claims 1.) Luftdruckpistole dadurch gekennzeichnet, daß an der vorderen Verschlußkappe (5) ein automatischer Spritzkopf (6) angeordnet ist, der mit einer Luftleitung (18) mit einem im Griff (24) angeordneten 3/2-Wegeventil (23) und einer zweiten Luftleitung (17) mit der Heizspirale (21) verbunden ist.1.) Air pressure gun characterized in that an automatic spray head (6) is arranged on the front cap (5), which is connected to an air line (18) with a 3/2-way valve (23) arranged in the handle (24) and a second air line (17) with the heating coil (21). 2.) Druckluftpistole nach Anspruch 1 dadurch gekennzeichnet, daß der Druck auf den Kolben der Kartusche (8) und der den Luftkopf (1) durchströmenden Zerstäuberluft voneinander unabhängig regelbar ist.2.) Compressed air gun according to claim 1, characterized in that the pressure on the piston of the cartridge (8) and the atomizing air flowing through the air head (1) can be regulated independently of one another.
DE29516682U 1995-10-21 1995-10-21 Air gun Expired - Lifetime DE29516682U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29516682U DE29516682U1 (en) 1995-10-21 1995-10-21 Air gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29516682U DE29516682U1 (en) 1995-10-21 1995-10-21 Air gun

Publications (1)

Publication Number Publication Date
DE29516682U1 true DE29516682U1 (en) 1995-12-21

Family

ID=8014419

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29516682U Expired - Lifetime DE29516682U1 (en) 1995-10-21 1995-10-21 Air gun

Country Status (1)

Country Link
DE (1) DE29516682U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1172150A1 (en) * 2000-07-14 2002-01-16 Rudi Schmidhäuser Cartridge containing a release agent, a device using said cartridge and a method of applying a release agent contained in said cartridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1172150A1 (en) * 2000-07-14 2002-01-16 Rudi Schmidhäuser Cartridge containing a release agent, a device using said cartridge and a method of applying a release agent contained in said cartridge

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960208

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 19990604

R157 Lapse of ip right after 6 years

Effective date: 20020702