DE833616C - Spray gun - Google Patents

Spray gun

Info

Publication number
DE833616C
DE833616C DEH6294A DEH0006294A DE833616C DE 833616 C DE833616 C DE 833616C DE H6294 A DEH6294 A DE H6294A DE H0006294 A DEH0006294 A DE H0006294A DE 833616 C DE833616 C DE 833616C
Authority
DE
Germany
Prior art keywords
spray gun
needle
sleeve
slide
handle
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
Application number
DEH6294A
Other languages
German (de)
Inventor
August Harder
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 DEH6294A priority Critical patent/DE833616C/en
Application granted granted Critical
Publication of DE833616C publication Critical patent/DE833616C/en
Expired 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
    • B05B7/24—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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • 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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1209—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means for each liquid or other fluent material being manual and interdependent

Landscapes

  • Nozzles (AREA)

Description

Hei Spritzpistolen -wird die Düsennadel in der Kegel mittels eines bei Pistolen üblichen Hahngritts betätigt. Für das einwandfreie Funktionieren derartiger Spritzpistolen ist von Bedeutung, dali die .Nadel bei ihrer Verschilbung möglichst vollkomnmn entlastet ist. Die Nadel befindet sich lwkatuitlich in einer Flüsse, die bei den bekannten SpritzpWen in der Regel mittels eines einarmigen [Iahte grins betätigt wird, der oberhalb der Nadelhülse ortsfest am Pistolenkörper gelagert ist und die I fülle und anschließend auch die Nadel durch lose \litnalinie verschiebt. Bei dieser und anderen bekannten Ausführungen lassen sich Kraftkoniponenten sticht vermeiden, welche mangels irgendwelcher die Hülse und die in dieser geführte Führung Nadel zti verbiegen suchen.Hei spray guns - the nozzle needle is in the cone by means of a Operated with the usual Hahngritts in pistols. For the proper functioning of such Spray guns are important, because the needle is as possible when it is wired is completely relieved. The needle is located in a river, which in the known SpritzpWen usually by means of a one-armed [Iahte grin is actuated, which is mounted stationary on the gun body above the needle sleeve and fill the I and then move the needle through the loose \ litnalinie. In this and other known designs, force components can be stabbed avoid which, in the absence of any, the sleeve and the guide guided in it Look for the needle to bend.

Ihr I?rtindung vermeidet diesen Nachteil dadurch. Mali die Nadelführungshülse im Bereich des Angriffs des galwlförniig ausgebildeten Halmgriffs »»ttels eines hulissenschiehers gegen Verbiegen bzw. Verkanten gesichert, im T'istolenkörper geführt ist. Das für das Verschwettken des Hahngritts nötige Spiel kann dabei an der Angriffsstelle (les WO am Schieber oder an der Lagerstelle des Griffs ain I'istolenkörl)er vorgesehen seift, indem dieses Drehlager durch drehllare Steine gebildet wird, die sich in Schlitzen des Hahngriffs führen. ([er mittels zweier Stiftscltraulwn am Wissenschiel)er drehbar befestigt ist. Your orientation avoids this disadvantage. Mali the needle guide sleeve is secured against bending or tilting in the area of the attack of the galwlförniig designed handle of a handle of a handle, guided in the gun body. The play necessary for the cock saddle to disappear can be soaped at the point of attack (les W O on the slide or at the bearing point of the handle ain I'istolenkörl) by forming this pivot bearing with rotating stones that run into slots in the cock handle . ([he is attached to the Wissenschiel by means of two pin clamps) so that it can be rotated.

In der Zeichnung ist die Erhndung an eifitem Ausfii'lirungsbeisI)iel veranschaulicht, und zwar zeigt .\bh. i eine Spritzpistole von der Seite gesehen. teilweise im Schnitt, Ah[>. 2 einett Schnitt a-b nach :\bb. t und \ltlL 3 und .I zwei Stellungen des Hahtigriffs in \nsiclit.In the drawing the name is given as an example of execution illustrates, namely shows. \ bh. i seen a spray gun from the side. partly in section, Ah [>. 2 einett section a-b after: \ bb. t and \ ltlL 3 and .I two positions of the hat handle in \ nsiclit.

Mit i ist die die Nadel 2 umgebende Hülse dargestellt, die hei t° als vierkantiger Kulissenschieber ausgebildet ist, der sich in entsprechenden Führungen des Pistolengehäuses führt und an (lein die leiden Gabelwilden 3°, 36 des Halmgriffs 3 mittels Stiftschrauben .Ta, .Tb befestigt sind. Die Gabelenden 3°. 36 sind an ihren Enden mit Schlitzen versehen, in denen sich Steine 51 5b führen. die um die ortsfeste Drehlageraclise 6 lose drehbar sind. Abb. 3 und d zeigen, wie sich der Stein 311 in dem Schlitz des (Talwlciide; 3° führt. wciui der Mahngriff hi Dichtung 3` in die Achse <> s crschwenkt wird. l )adurch wird die Adel 2 durch den Schieber i° entlastet. Selbst.;-eitt: [:leine Ungenauigkeiten in der Führung des Schielfers tu vnrhwiden sein sollten, ist die Glade12 mit Bestimmtheit ein seitlichem Druck weil iillertlies die .Nadel im Bereich des Hebelangrigs am Schieber 1a mit Spiel 2' in diesem geführt ist.The sleeve surrounding the needle 2 is represented by i, which is designed as a square link slide, which is guided in corresponding guides in the pistol housing and attached to (lein die Gabelwilden 3 °, 36 of the handle 3 by means of studs .Ta, .Tb The fork ends 3 ° 36 are provided with slots at their ends, in which stones 51 5b are guided, which can be loosely rotated around the stationary pivot bearing 6. Fig. 3 and d show how stone 311 is in the slot des (Talwlciide; 3 ° leads. wciui the warning handle hi seal 3 'is pivoted into the axis <> s. l) aby the nobility 2 is relieved by the slide i °. Even.; - eitt: [: leine inaccuracies in the Guiding the squint should be vnrhwiden, the Glade12 is definitely a lateral pressure because iillertlies the .needle in the area of the lever arm on the slide 1a with clearance 2 'is guided in this.

:\n Stelle des liesciridienen Scliicl)esitzes yl, 5n 6 kann auch ein Lenker w1. dgl. \orgeselicii sein, der anderen Indes am I'istolenki>rpcr angelenkt ist. Auch kann das nötige Spiel an den Schielter t° verlegt werden, indem 1>eisl>ielsweise die Stiftschrauben 4°. 4b in Schlitzen der (ialwlende» 3". 36 geführt werden. \ion Bedeutung ist, daß es nur des l_iisen: der Meiden Stiftschraul>eu 4°. 4' bedarf, uni den HahngriH nach unten vrni (Irin 1'istolenkiirper abnehmen zu lciinneil.: \ n Place of the liesciridien Scliicl) esitzes yl, 5n 6 can also be a handlebar w1. like \ orgeselicii, the other, however, is linked to the Iistolenki> rpcr. The necessary play can also be relocated to the striker t ° by 1> ice l> ily the studs 4 °. 4b in slots in the (ialwlende "3". 36). The meaning is that it only takes the l_iisen: the avoidance of pen writing> eu 4 °. 4 'to remove the tap handle downwards from the (Irish 1' pistol body lciinneil.

Claims (1)

PATENTANSPRÜCHE: t. Spritzpistole, bei welcher die die Düsen- nadel umgebende Hülse mittels eines oberhalb der l lülse am Pistolengehäuse gelagerten 1la'hn- griffs betätigt wird, dadurch gekeinizeicbnet: daß die Nadelhülse (i) im Bereich cles An- griffs des flalingritts (3) mittels eines Kulissen- schiebers (ja) in @ührunge» des 1'istolellgelläu- ses geführt ist. 2. Spritzpistole stach Anspruch i, dadurch ge- kennzeichnet, daß der Hahrtgritl (3) den Schie- lwr (t°), an welchem er mittels zweier Stift- schraul)en (d°, 4h) ltefestigt ist, galwlfdrmig um- faßt und die beiden Gabelenden (3a, 3b) nun eine bewegliche Lagerstelle am Pistolenkörper schwenkbar sind. 3. Spritzpistole nach Anspruch t und 2, da- durch gekennzeichnet. daß auf der ortsfesten Drehachse (6) des Ihstoletikörpers zwei Steine (5°, 56) lose drehbar angeordnet süid, die sich in Schlitzen der Gabelenden (3°, 36) Viren. d. Spritzpistole nach Anspruch i 1>is 3, da- durch gekennzeichnet, (saß die Nadel (2) im He- reich des Angriffs des Hebels (3) am Schie- ber (ia) mit Spiel (2) im Schieber (ia) gelagert ist.
PATENT CLAIMS: t. Spray gun with which the nozzle needle surrounding sleeve by means of an above the l sleeve on the gun housing handle is operated, thereby keinizeicbnet: that the needle sleeve (i) is in the area of the handle of the flaling step (3) by means of a backdrop slide (yes) in @ uhrunge »of the 1'istolellgelläu- ses is led. 2. Spray gun stuck claim i, characterized in that it indicates that the Hahrtgritl (3) lwr (t °), on which he can use two pin schraul) en (d °, 4h) is hardened, galwlfdrmig grasps and the two fork ends (3a, 3b) now one movable bearing on the gun body are pivotable. 3. Spray gun according to claim t and 2, there- marked by. that on the stationary Axis of rotation (6) of the Ihstoletikörpers two stones (5 °, 56) loosely rotatably arranged süid, which viruses in slits at the fork ends (3 °, 36). d. Spray gun according to claim i 1> is 3, there- marked by, (was the needle (2) in the range of attack of the lever (3) on the slide over (ia) with play (2) in the slide (ia) is stored.
DEH6294A 1950-10-08 1950-10-08 Spray gun Expired DE833616C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH6294A DE833616C (en) 1950-10-08 1950-10-08 Spray gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH6294A DE833616C (en) 1950-10-08 1950-10-08 Spray gun

Publications (1)

Publication Number Publication Date
DE833616C true DE833616C (en) 1952-03-10

Family

ID=7144594

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH6294A Expired DE833616C (en) 1950-10-08 1950-10-08 Spray gun

Country Status (1)

Country Link
DE (1) DE833616C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012545B (en) * 1952-02-29 1957-07-18 August Harder Spray gun with an exchangeable nozzle needle
DE1038464B (en) * 1954-08-11 1958-09-04 August Harder Paint spray gun
DE1047079B (en) * 1953-07-10 1958-12-18 Rudolf Dorn Compressed air spray gun, in particular for spraying paints and varnishes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012545B (en) * 1952-02-29 1957-07-18 August Harder Spray gun with an exchangeable nozzle needle
DE1047079B (en) * 1953-07-10 1958-12-18 Rudolf Dorn Compressed air spray gun, in particular for spraying paints and varnishes
DE1038464B (en) * 1954-08-11 1958-09-04 August Harder Paint spray gun

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