DE20111954U1 - Spray Gun - Google Patents

Spray Gun

Info

Publication number
DE20111954U1
DE20111954U1 DE20111954U DE20111954U DE20111954U1 DE 20111954 U1 DE20111954 U1 DE 20111954U1 DE 20111954 U DE20111954 U DE 20111954U DE 20111954 U DE20111954 U DE 20111954U DE 20111954 U1 DE20111954 U1 DE 20111954U1
Authority
DE
Germany
Prior art keywords
bore
compressed air
spray gun
paint spray
gun according
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
DE20111954U
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.)
SATA GmbH and Co KG
Original Assignee
SATA GmbH and Co KG
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 SATA GmbH and Co KG filed Critical SATA GmbH and Co KG
Priority to DE20111954U priority Critical patent/DE20111954U1/en
Publication of DE20111954U1 publication Critical patent/DE20111954U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/004Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm
    • B05B12/006Pressure or flow rate sensors
    • B05B12/008Pressure or flow rate sensors integrated in or attached to a discharge apparatus, e.g. a spray gun
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24Spraying 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
    • B05B7/2402Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2478Gun with a container which, in normal use, is located above the gun

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Farbspritzpistole mit einer an einem Pistolenkörper (1) angeordneten Farbdüse (11), einer um die Farbdüse (11) angeordneten Luftdüse (21), einem innerhalb einer Kolbenbohrung (33) im Pistolenkörper (1) angeordneten Druckluftventil (31, 32) zur Steuerung der Druckluftzufuhr zur Luftdüse (21), einer durch einen Handgriff (2) des Pistolenkörpers (1) zur Kolbenbohrung (33) verlaufenden Druckluftbohrung (36) und einer im Handgriff (2) angeordneten Druckerfassungs- und Druckanzeigeeinrichtung (45), dadurch gekennzeichnet, daß in der Druckluftbohrung (36) ein von deren Innenwand beabstandetes Rohr (38) angeordnet ist, das im Inneren einen Kanal (53) für die Druckluftzufuhr zu einem stromaufwärts des Druckluftventils (31, 32) angeordneten Teil der Kolbenbohrung (33) bildet und zwischen seiner Außenseite und der Innenwand der Druckluftbohrung (36) einen Zwischenraum (39) begrenzt, der über einen ersten Verbindungskanal (50) mit einem stromabwärts des Druckluftventils (31, 32) angeordneten Druckraum (28) und über einen zweiten Verbindungskanal (52) mit einer der Druckerfassungs- und Druckanzeigeeinrichtung (45) zugeordneten Druckmeßkammer (46) im Handgriff (2) verbunden ist.1. Paint spray gun with an electrode disposed on a gun body (1) paint nozzle (11), one arranged around the paint nozzle (11), air nozzle (21), arranged inside a piston bore (33) in the gun body (1) compressed air valve (31, 32) for Control of the compressed air supply to the air nozzle ( 21 ), a compressed air bore ( 36 ) running through a handle ( 2 ) of the gun body ( 1 ) to the piston bore ( 33 ) and a pressure detection and pressure display device ( 45 ) arranged in the handle ( 2 ), characterized in that that in the compressed air bore ( 36 ) a pipe ( 38 ) spaced from its inner wall is arranged, which forms a channel ( 53 ) inside for the compressed air supply to a part of the piston bore ( 33 ) arranged upstream of the compressed air valve ( 31 , 32 ) and between its outer side and the inner wall of the compressed air bore ( 36 ) delimits an intermediate space ( 39 ), which is connected to a through a first connecting channel ( 50 ) downstream of the compressed air valve ( 31 , 32 ) arranged pressure chamber ( 28 ) and via a second connection channel ( 52 ) with a pressure measuring and pressure display device ( 45 ) associated pressure measuring chamber ( 46 ) in the handle ( 2 ). 2. Farbspritzpistole nach Anspruch 1, dadurch gekennzeichnet, daß der erste Verbindungskanal eine zur Mittelachse der Druckluftbohrung (36) seitlich versetzte erste Verbindungsbohrung (50) ist, die von der Außenseite des Handgriffs (2) zu dem Druckraum (28) führt und in einem mittleren Bereich mit dem Zwischenraum (39) in Verbindung steht.2. Paint spray gun according to claim 1, characterized in that the first connecting channel is a laterally offset to the central axis of the compressed air bore ( 36 ) first connecting bore ( 50 ) which leads from the outside of the handle ( 2 ) to the pressure chamber ( 28 ) and in one middle area communicates with the intermediate space ( 39 ). 3. Farbspritzpistole nach Anspruch 2, dadurch gekennzeichnet, daß die erste Verbindungsbohrung (50) an ihrem äußeren Ende durch eine Kugel (51) verschlossen ist. 3. Paint spray gun according to claim 2, characterized in that the first connecting bore ( 50 ) is closed at its outer end by a ball ( 51 ). 4. Farbspritzpistole nach Anspruch 2, dadurch gekennzeichnet, daß die erste Verbindungsbohrung (50) zumindest teilweise als Kapillarbohrung ausgebildet ist.4. Paint spray gun according to claim 2, characterized in that the first connecting bore ( 50 ) is at least partially designed as a capillary bore. 5. Farbspritzpistole nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der zweite Verbindungskanal eine zweite Verbindungsbohrung (52) ist, die vom Eingang der Druckluftbohrung (36) schräg durch den Handgriff (2) zu der Druckmeßkammer (47) führt.5. Paint spray gun according to one of claims 1 to 4, characterized in that the second connecting channel is a second connecting bore ( 52 ) which leads obliquely from the input of the compressed air bore ( 36 ) through the handle ( 2 ) to the pressure measuring chamber ( 47 ). 6. Farbspritzpistole nach Anspruch 5, dadurch gekennzeichnet, daß die zweite Verbindungsbohrung (52) zumindest teilweise als Kapillarbohrung ausgebildet ist.6. Paint spray gun according to claim 5, characterized in that the second connecting bore ( 52 ) is at least partially designed as a capillary bore. 7. Farbspritzpistole nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß an den beiden Enden des Rohres (38) jeweils eine ringförmige Dichtung (40, 41) angeordnet ist, durch die der Zwischenraum (39) gegenüber dem Pistolenkörper (1) nach oben und unten abgedichtet ist.7. Paint spray gun according to one of claims 1 to 5, characterized in that an annular seal ( 40 , 41 ) is arranged at each of the two ends of the tube ( 38 ) through which the intermediate space ( 39 ) relative to the gun body ( 1 ) after is sealed at the top and bottom. 8. Farbspritzpistole nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß das Rohr (38) durch einen am Eingang der Druckluftbohrung (36) eingeschraubten Haltering (42) fixiert ist.8. Paint spray gun according to one of claims 1 to 7, characterized in that the tube ( 38 ) is fixed by a retaining ring ( 42 ) screwed into the inlet of the compressed air bore ( 36 ). 9. Spritzpistole nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß am Eingang der Druckluftbohrung (36) ein mit dem Kanal (53) in Verbindung stehendes Luftanschlußstück (54) angeordnet ist.9. Spray gun according to one of claims 1 to 8, characterized in that at the entrance of the compressed air bore ( 36 ) with the channel ( 53 ) communicating air connector ( 54 ) is arranged.
DE20111954U 2001-07-19 2001-07-19 Spray Gun Expired - Lifetime DE20111954U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20111954U DE20111954U1 (en) 2001-07-19 2001-07-19 Spray Gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20111954U DE20111954U1 (en) 2001-07-19 2001-07-19 Spray Gun

Publications (1)

Publication Number Publication Date
DE20111954U1 true DE20111954U1 (en) 2002-11-21

Family

ID=7959481

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20111954U Expired - Lifetime DE20111954U1 (en) 2001-07-19 2001-07-19 Spray Gun

Country Status (1)

Country Link
DE (1) DE20111954U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109127191A (en) * 2017-06-28 2019-01-04 阿耐思特岩田战略中心有限责任公司 Manually operable spray gun for paint
DE202019104515U1 (en) * 2019-08-16 2020-11-25 Sata Gmbh & Co. Kg Air nozzle ring for a spray gun, in particular a paint spray gun, air nozzle arrangement for a spray gun, in particular a paint spray gun, and a spray gun, in particular a paint spray gun

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109127191A (en) * 2017-06-28 2019-01-04 阿耐思特岩田战略中心有限责任公司 Manually operable spray gun for paint
CN109127191B (en) * 2017-06-28 2021-10-15 阿耐思特岩田战略中心有限责任公司 Manually operated paint spray gun
DE202019104515U1 (en) * 2019-08-16 2020-11-25 Sata Gmbh & Co. Kg Air nozzle ring for a spray gun, in particular a paint spray gun, air nozzle arrangement for a spray gun, in particular a paint spray gun, and a spray gun, in particular a paint spray gun

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030102

R156 Lapse of ip right after 3 years

Effective date: 20050201