WO1995031290A1 - Spritzpistole - Google Patents
Spritzpistole Download PDFInfo
- Publication number
- WO1995031290A1 WO1995031290A1 PCT/EP1995/001787 EP9501787W WO9531290A1 WO 1995031290 A1 WO1995031290 A1 WO 1995031290A1 EP 9501787 W EP9501787 W EP 9501787W WO 9531290 A1 WO9531290 A1 WO 9531290A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- carrying
- housing
- housing part
- locking
- spring
- Prior art date
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
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
- B05B9/0894—Gun with a container which, in normal use, is located above the gun
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
- B65D83/20—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
- B65D83/207—Actuators comprising a manually operated valve and being attachable to the aerosol container, e.g. downstream a valve fitted to the container; Actuators associated to container valves with valve seats located outside the aerosol container
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/14—Paint sprayers
Definitions
- the invention has for its object to provide a spray gun of the type mentioned, in which the position of the pressure can with respect to the handle part can be adjusted with a simple structure of the spray gun.
- This object is achieved in that the housing part carrying the connection part for the pressure cell is designed to be rotatable about the axis of the nozzle needle relative to the housing part carrying the handle part.
- the housing part carrying the connecting part projects through the nozzle needle and has at its end the overlying side a receiving device for the nozzle tube and carries a union nut with which the nozzle tube is clamped to the housing part.
- a locking element is arranged between the housing part carrying the connecting part and the housing part carrying the handle part.
- the two housing parts are already axially fixed to one another by the snap ring.
- the housing parts thus have a precisely defined position relative to one another, which makes it possible for many striking locking points to be realized on the circumference.
- preferably axially acting latching elements are present on the housing part carrying the handle part, which cooperate with latching notches attached to the housing part carrying the connecting part.
- the latching element consists of at least one spring-loaded, inserted in a holding base and protrudes through a guide hole.
- the stop block wherein the support base is fixed in a Fen ⁇ art in the handle bearing housing part and cooperating with the stop block notches are located on one end face of the approach tion in the Boh ⁇ of the handle bearing housing part is inserted.
- the locking force can thus only be influenced by changing the Federe.le entes under the locking stone. By inserting an approach with unte Kunststoffmaschine number of notches, a different number can ⁇ Liche these measures of detent positions provided the was ⁇ .
- a saving of the snap ring and thus a more cost-effective production is given according to an advantageous embodiment if the retaining socket inserted in the window of the housing part 1 carrying the connecting part engages in the groove in the attachment of the housing part carrying the connecting part and axially fixes the housing parts , wherein the notches with which the spring-loaded latching block located in the holding base works together are recessed in a groove flank of the groove.
- radially acting latching elements are attached between the housing part carrying the handle part and the housing part carrying the connecting part. This measure relieves the axial fixing of the two housing parts to one another, since the latching forces do not act in the axial direction. It is easier to influence the locking forces, since these cannot be seen with the axial friction forces.
- a circumferential locking groove which has locking notches and which cooperates with a spring-loaded locking block guided in the housing part carrying the handle part.
- the locking notches in the groove are expediently incorporated in the attachment of the housing part carrying the connecting part, the locking tips being recessed deeper than the diameter of the attachment, and by a side flank of the insert which is inserted into the groove and carries the handle part spring-loaded locking block guided in the housing part, the housing parts are axially fixed.
- FIG. 1 is a side view of a spray gun according to the invention.
- FIG. 2 is a view of the spray gun of FIG. 1 in the direction of arrow II,
- FIG. 4 shows a section through FIG. 3 along the line IV-IV
- FIG. 5 shows an alternative embodiment according to FIG. 3,
- FIG. 6 shows a section through FIG. 5 along the line VI-VI
- FIG. 7 shows an alternative embodiment according to FIG. 3,
- Fig. 10 is a section through Fig. 9 along the line X-X and
- a handle part 6 is formed on the underside. Opposite the handle part 6 there is a web 7 on the upper side of the housing 2, which serves to suspend the spray gun.
- the handle part 6 is assigned a pivoted lever 9, which is mounted on a bearing pin 8 in the housing 2 and via which a spring-loaded nozzle needle 12 extends through the housing 2 and a nozzle tube 10 with nozzle 11 attached to the housing 2 can be actuated.
- the nozzle tube 10 is divided by a step 13 into a receiving area ch 4 assigned to the housing 2 and a nozzle area 5 assigned to the nozzle 11.
- the adjustment path of the nozzle needle 12 can be changed via an adjusting screw 14 protruding from the rear of the housing 2.
- the front and rear of the cylindrical housing 2 are each closed by corresponding union nuts 15 and 16, respectively.
- the union nut 15 also carries the thread for the adjusting screw 14.
- the union nut 16 fixes the nozzle tube 10 on the housing 2.
- the housing 2 is separated into the housing part 17 with the connecting part 3 and the housing part 18 with the handle part 6.
- the nozzle needle 12 is guided both through the attachment 22 and through the housing part 17.
- the housing part 17 there is also a sliding seat (not shown) for the nozzle needle 12, which at the same time represents the rear boundary of the attachment hole 29, so that no foaming agent can pass into the interior of the housing part 18.
- Appropriate seals are provided on the sliding seat for this purpose.
- the nozzle needle 12 thus extends through the housing part 17 carrying the connecting part 3 and extends to the nozzle 11 on the nozzle tube 10.
- the housing part 17 has a receiving device for the nozzle tube 10.
- the receiving device for the nozzle tube 10 can be designed as shown in DE 37 10 395 AI.
- the holding base 38 engages in the groove 24 in the shoulder 22 of the housing part 17.
- the holding base 38 is over the Rastklipse 46 defined in the housing part 18, the width of the holding base 38 corresponds to the width of the groove 24.
- the notches inserted ⁇ are blank, which cooperates located in the support base 38 federbe ⁇ weighed stop block 40th
- the holding base 38 thus replaces the snap ring 21 and ensures that the housing parts 17, 18 are axially fixed to one another.
- FIG. 11 shows a further embodiment of the invention, in which the rotatable design of the housing part carrying the connection part for the pressure cell is not based on the arrangement of latching elements, but on the frictional mounting of the projection 22 of the housing part 17 carrying the connection part 3 in the bore 23 of the housing part 18 carrying the handle part 6 is based.
- the extension 22 is fitted into the bore 23 such that the housing part 17 can only be rotated with the connecting part 3 when a minimum force is used; as a result, the connection part 3 with the pressurized can remains in the selected position relative to the spray gun until this position is changed by renewed force. Otherwise, the reference symbols denote the same positions as in FIG. 3.
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU25634/95A AU2563495A (en) | 1994-05-13 | 1995-05-11 | Spraying gun |
DE59505718T DE59505718D1 (de) | 1994-05-13 | 1995-05-11 | Spritzpistole |
EP95920024A EP0765194B1 (de) | 1994-05-13 | 1995-05-11 | Spritzpistole |
US08/737,564 US5875971A (en) | 1994-05-13 | 1995-05-11 | Spray gun |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4416939A DE4416939A1 (de) | 1994-05-13 | 1994-05-13 | Spritzpistole |
DEP4416939.6 | 1994-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995031290A1 true WO1995031290A1 (de) | 1995-11-23 |
Family
ID=6518086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1995/001787 WO1995031290A1 (de) | 1994-05-13 | 1995-05-11 | Spritzpistole |
Country Status (5)
Country | Link |
---|---|
US (1) | US5875971A (de) |
EP (1) | EP0765194B1 (de) |
AU (1) | AU2563495A (de) |
DE (2) | DE4416939A1 (de) |
WO (1) | WO1995031290A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998026876A1 (en) * | 1996-12-18 | 1998-06-25 | Westfire Developments Pty. Ltd. | Portable gun for discharging highly pressurised fluid material |
AU716740B2 (en) * | 1996-12-18 | 2000-03-02 | Thurn Properties Pty Ltd | Portable gun for discharging highly pressurised fluid material |
EP0949007A3 (de) * | 1998-04-10 | 2002-02-20 | Max W. A. Spitznagel | Spritzpistole mit Schwerkraftzuführungs-Behälter |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19745032B4 (de) * | 1996-10-17 | 2004-10-07 | Volkswagen Ag | Scharnierbaugruppe für die schwenkbare Anlenkung einer Türe oder Heckklappe an einem Karosserieteil eines Kraftfahrzeugs |
DE19743032A1 (de) * | 1997-09-30 | 1999-04-22 | Wap Reinigungssysteme | Handabschaltpistole mit verdrehbarem und feststellbarem Sprührohr |
EP1046427B1 (de) * | 1999-04-23 | 2003-04-02 | Clive Addison | Pistole für Urethanschäume oder dergleichen |
US6450422B1 (en) * | 2000-09-07 | 2002-09-17 | Richard A. Maggio | Spray gun |
DE10315426A1 (de) * | 2002-12-10 | 2004-06-24 | Martin Ruda | Spritzpistolenbecher und Verfahren zum Herstellen eines Deckels |
DE10397013B4 (de) | 2002-12-10 | 2018-10-18 | HSM Lackiersysteme 1. Patentverwertungs UG (haftungsbeschränkt) | Einwandiger Spritzpistolenbecher |
GB0307902D0 (en) * | 2003-04-05 | 2003-05-14 | 3M Innovative Properties Co | Spray gun with rotatable reservoir |
DE102006021981B4 (de) * | 2005-11-22 | 2015-05-13 | Walter Westenberger | Spritzpistole |
KR101729793B1 (ko) | 2009-01-26 | 2017-04-24 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 액체 스프레이 건, 스프레이 건 플랫폼 및 스프레이 헤드 조립체 |
MX354748B (es) | 2011-02-09 | 2018-03-20 | 3M Innovative Properties Co | Puntas de boquillas y montajes de cabezales de aspersión para pistolas rociadoras de líquidos. |
ES2845618T3 (es) | 2011-07-28 | 2021-07-27 | 3M Innovative Properties Co | Unidad de cabezal de pulverización con tapón/boquilla para el aire integrado/a para una pistola pulverizadora de líquido |
ES2770448T3 (es) | 2011-10-12 | 2020-07-01 | 3M Innovative Properties Co | Unidades de cabezal de pulverización para pistolas pulverizadoras de líquido |
EP4000744A1 (de) | 2012-03-06 | 2022-05-25 | 3M Innovative Properties Co. | Spritzpistole mit internem boost-kanal |
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 |
DE202012103821U1 (de) | 2012-10-05 | 2014-01-09 | Walter Westenberger | Spritzpistole |
KR20160030989A (ko) | 2013-07-15 | 2016-03-21 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 액체 스프레이 건용 면 지오메트리 인서트가 구비된 공기 캡 |
CN104492632A (zh) * | 2013-12-04 | 2015-04-08 | 陈蓝天 | 单手控高压雾化枪 |
CN103658086B (zh) * | 2013-12-05 | 2017-11-03 | 重庆顺多利机车有限责任公司 | 深孔吹屑气枪 |
US9833019B2 (en) * | 2014-02-13 | 2017-12-05 | Rai Strategic Holdings, Inc. | Method for assembling a cartridge for a smoking article |
CN110773346A (zh) * | 2019-11-05 | 2020-02-11 | 湖南城市学院 | 一种充气柜柜体加工用喷漆装置 |
USD953487S1 (en) * | 2020-03-02 | 2022-05-31 | Altachem Nv | Foam gun |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB290866A (en) * | 1927-07-17 | 1928-05-24 | Albert Krautzberger | Improvements in or relating to compressed air painting apparatus |
US3236459A (en) * | 1963-12-16 | 1966-02-22 | Thomas P Mcritchie | Apparatus for spraying materials |
EP0284512A1 (de) * | 1987-03-24 | 1988-09-28 | Selipro | Speisevorrichtung durch Schwerkraft für eine Farbspritzpistole |
DE3710395A1 (de) * | 1987-03-28 | 1988-10-13 | Bruno Jesswein | Spritzpistole fuer schaumstoff |
US5069389A (en) * | 1988-10-31 | 1991-12-03 | Constantine Bitsakos | Adapter for an air spray paint gun |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB139833A (en) * | 1918-05-25 | 1920-03-18 | Paolo Corti | Improvements in compressed air spraying devices |
US2754152A (en) * | 1953-03-13 | 1956-07-10 | Robert A Gilmour | Sprayers |
SU1512675A1 (ru) * | 1987-10-01 | 1989-10-07 | Б. Л. Гуревич | Пневматический краскораспылитель |
DE3815327C2 (de) * | 1988-05-05 | 1996-11-07 | Rathor Ag | Vorrichtung zum Verarbeiten des Substrates von Druckdosen, insbesondere von Polyurethanschäumen |
US5366158A (en) * | 1993-09-29 | 1994-11-22 | Badger Air Brush Co. | Versatile airbrush |
-
1994
- 1994-05-13 DE DE4416939A patent/DE4416939A1/de not_active Withdrawn
-
1995
- 1995-05-11 EP EP95920024A patent/EP0765194B1/de not_active Expired - Lifetime
- 1995-05-11 AU AU25634/95A patent/AU2563495A/en not_active Abandoned
- 1995-05-11 DE DE59505718T patent/DE59505718D1/de not_active Expired - Fee Related
- 1995-05-11 US US08/737,564 patent/US5875971A/en not_active Expired - Fee Related
- 1995-05-11 WO PCT/EP1995/001787 patent/WO1995031290A1/de active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB290866A (en) * | 1927-07-17 | 1928-05-24 | Albert Krautzberger | Improvements in or relating to compressed air painting apparatus |
US3236459A (en) * | 1963-12-16 | 1966-02-22 | Thomas P Mcritchie | Apparatus for spraying materials |
EP0284512A1 (de) * | 1987-03-24 | 1988-09-28 | Selipro | Speisevorrichtung durch Schwerkraft für eine Farbspritzpistole |
DE3710395A1 (de) * | 1987-03-28 | 1988-10-13 | Bruno Jesswein | Spritzpistole fuer schaumstoff |
US5069389A (en) * | 1988-10-31 | 1991-12-03 | Constantine Bitsakos | Adapter for an air spray paint gun |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998026876A1 (en) * | 1996-12-18 | 1998-06-25 | Westfire Developments Pty. Ltd. | Portable gun for discharging highly pressurised fluid material |
AU716740B2 (en) * | 1996-12-18 | 2000-03-02 | Thurn Properties Pty Ltd | Portable gun for discharging highly pressurised fluid material |
US6305619B1 (en) | 1996-12-18 | 2001-10-23 | Westfire Developments Pty Ltd | Portable gun for discharging highly pressurized fluid material |
EP0949007A3 (de) * | 1998-04-10 | 2002-02-20 | Max W. A. Spitznagel | Spritzpistole mit Schwerkraftzuführungs-Behälter |
Also Published As
Publication number | Publication date |
---|---|
DE4416939A1 (de) | 1995-11-16 |
EP0765194B1 (de) | 1999-04-21 |
AU2563495A (en) | 1995-12-05 |
US5875971A (en) | 1999-03-02 |
EP0765194A1 (de) | 1997-04-02 |
DE59505718D1 (de) | 1999-05-27 |
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