DE19744250A1 - Tube for applying silicone rubber to workpieces - Google Patents

Tube for applying silicone rubber to workpieces

Info

Publication number
DE19744250A1
DE19744250A1 DE19744250A DE19744250A DE19744250A1 DE 19744250 A1 DE19744250 A1 DE 19744250A1 DE 19744250 A DE19744250 A DE 19744250A DE 19744250 A DE19744250 A DE 19744250A DE 19744250 A1 DE19744250 A1 DE 19744250A1
Authority
DE
Germany
Prior art keywords
cannula
tip
tube
flange
silicone rubber
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.)
Withdrawn
Application number
DE19744250A
Other languages
German (de)
Inventor
Johann Heubl
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 DE19744250A priority Critical patent/DE19744250A1/en
Publication of DE19744250A1 publication Critical patent/DE19744250A1/en
Withdrawn legal-status Critical Current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
    • B05C17/00503—Details of the outlet element
    • B05C17/00516—Shape or geometry of the outlet orifice or the outlet element
    • 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
    • B05C17/00596—The liquid or other fluent material being supplied from a rigid removable cartridge having no active dispensing means, i.e. the cartridge requiring cooperation with means of the handtool to expel the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

A tube for applying silicone rubber or similar substances from cartridges, consists of a pointed section which can be adjusted axially. The tube tip can preferably be cropped by rotation about its own axis. The tip is preferably bendable and has a flexible bellows portion (7).

Description

Die Erfindung betrifft eine Vorrichtung entsprechend dem Oberbegriff des Anspruch 1.The invention relates to a device according to the preamble of claim 1.

Stand der Technik ist daß die Kanülenspitzen in ihrer Längsachse starr konstruiert sind.State of the art is that the cannula tips are rigid in their longitudinal axis.

Nachteilig an der starren Ausführung der Kanülenspitzen ist, daß in engen oder verwinkelten Bereichen eines Werkstückes der Zugang zu der zu bearbeitenden Fläche teilweise oder sogar ganz verwehrt bleibt.A disadvantage of the rigid design of the cannula tips is that in narrow or angled Areas of a workpiece have partial or even access to the surface to be machined remains completely denied.

Aufgabe der Erfindung ist es das Auftragen von Siliconkautschuck oder ähnlich zu verarbeitende Werkstoffe an schwer zugänglichen Stellen zu erleichtern, oder gar erst zu ermöglichen.The object of the invention is to apply silicone rubber or the like to facilitate processing materials in hard to reach places, or even to enable.

Die Aufgabe wird dadurch gelöst, indem die sonst axial starren Kanülenspitzen so gestaltet werden das sie sich in ihrer Längsachse kröpfen lassen.The object is achieved in that the otherwise axially rigid cannula tips are designed in this way they will be cranked along their long axis.

Der Vorteil besteht darin, daß sich das Silicon oder ähnlich zähflüssige Inhalte einer Kartusche durch die verstellbare Kanülenspitze direkt an schwer zugängliche Stellen eines Werkstücks auftragen lassen, die mit einer starren Spitze kaum oder gar nicht erreichbar sind.The advantage is that the silicone or similar viscous contents of a cartridge thanks to the adjustable cannula tip, directly at hard-to-reach places on a workpiece can be applied that are hard or impossible to reach with a rigid tip.

Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden im folgenden näher beschrieben.Embodiments of the invention are shown in the drawings and are in following described in more detail.

Es zeigenShow it

Fig. 1 eine flexible Kanülenspitze (Ziehharmonika) hier in stark gekröpfter Stellung, Fig. 1 is a flexible cannula tip (accordion) Here in strong cranked position,

Fig. 2 eine herkömmliche Kanülenspitze in starrer Ausführung, Fig. 2 shows a conventional cannula tip in a rigid design,

Fig. 3 einen Schnitt (A : A) durch eine herkömmliche Kanülenspitze,3 shows a section. (A: A) through a conventional cannula tip,

Fig. 4 eine flexible Kanülenspitze (Ziehharmonika) in nicht gekröpfter Grundstellung, Fig. 4 is a flexible cannula tip (accordion) in non-cranked basic position,

Fig. 5 eine flexible Kanülenspitze (Nut-Feder-Flansch) in stark gekröpfter Stellung als Explosionsdarstellung, Fig. 5 is a flexible cannula tip (tongue-and-flange) in strong cranked position as the exploded view,

Fig. 6 eine flexible Kanülenspitze (Nut-Feder-Flansch) in nicht gekröpfter Grundstellung als Explosionsdarstellung, Fig. 6 is a flexible cannula tip (tongue-and-flange) in non-cranked basic position an exploded view,

Fig. 7 eine flexible Kanülenspitze (Nut-Feder-Flansch) in nicht gekröpfter Grundstellung, Fig. 7 is a flexible cannula tip (tongue-and-flange) in non-cranked basic position,

Fig. 8 einen Schnitt (B : B) durch eine flexible Kanülenspitze (Ziehharmonika),8 shows a section. (B: B) by a flexible cannula tip (accordion)

Fig. 9 einen Schnitt (C : C) durch eine flexible Kanülenspitze (Nut-Feder-Flansch). Fig. 9 shows a section (C: C) through a flexible cannula tip (tongue and groove flange).

BezugszeichenlisteReference list

11

herkömmliche aufschraubbare Silikonkartuschenspitze in Form eines starren konisch zu laufenden runden Hohlkörpers.
Conventional screw-on silicone cartridge tip in the form of a rigid, conical round hollow body.

22nd

Austrittsöffnung der Kanüle.
Outlet opening of the cannula.

33rd

Eintrittsöffnung der Kanüle mit Innengewinde.
Inlet opening of the cannula with internal thread.

44th

männlicher Teil des Flansches.
male part of the flange.

55

weiblicher Teil des Flansches.
female part of the flange.

66

Außenrand des Flansches ist gerändelt um die Drehgriffigkeit zu erhöhen.
The outer edge of the flange is knurled to increase the grip.

77

biegsamer Teil der Kanüle in Form einer Ziehharmonika.
flexible part of the cannula in the form of an accordion.

Claims (4)

1. Kanüle zum Auftragen von Silicon oder ähnlich zähflüssigen Inhalten aus Kartuschen, dadurch gekennzeichnet, daß die kanülenartige Spitze in ihrer axialen Richtung verstellbar ist.1. cannula for applying silicone or similar viscous contents from cartridges, characterized in that the cannula-like tip is adjustable in its axial direction. 2. Vorrichtung nach Patentanspruch 1, dadurch gekennzeichnet, daß die Kanülenspitze durch drehen um die eigene Achse stufenlos kröpfbar ist, weil sie aus zwei Röhren besteht, deren jeweiligen Enden einen Winkel zur Achse haben der abweichend von 90 Grad ist und diese beiden flanschartigen Enden so gestaltet sind, daß das eine Ende in Form einer Nut (5) das andere Ende in Form einer Feder (4) aufnimmt und ein unbegrenztes Verdrehen der beiden Röhren erlaubt.2. Device according to claim 1, characterized in that the cannula tip can be steplessly cranked by rotating about its own axis because it consists of two tubes, the respective ends of which have an angle to the axis which is different from 90 degrees and these two flange-like ends are designed so that one end in the form of a groove ( 5 ) receives the other end in the form of a spring ( 4 ) and allows unlimited rotation of the two tubes. 3. Vorrichtung nach Patentanspruch 2, dadurch gekennzeichnet, daß die Feder (4) so streng in der Nut (5) geführt wird, das ein ungewolltes Verdrehen während der Verwendung ausgeschlossen ist und das für das beabsichtigte Verdrehen von Hand die Griffestigkeit am äußeren Ring des Flansches mit der Nut durch Rillen oder Wellen (6) erhöht wird.3. Device according to claim 2, characterized in that the spring ( 4 ) is guided so strictly in the groove ( 5 ) that an unwanted twisting is excluded during use and that the grip on the outer ring of the intended twisting by hand Flange with the groove is increased by grooves or shafts ( 6 ). 4. Vorrichtung nach Patentanspruch 1, dadurch gekennzeichnet, daß die Kanülenspitze biegsam ist, weil sie wie eine Ziehharmonika (7) gestaltet ist.4. Device according to claim 1, characterized in that the cannula tip is flexible because it is designed like an accordion ( 7 ).
DE19744250A 1997-10-07 1997-10-07 Tube for applying silicone rubber to workpieces Withdrawn DE19744250A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19744250A DE19744250A1 (en) 1997-10-07 1997-10-07 Tube for applying silicone rubber to workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19744250A DE19744250A1 (en) 1997-10-07 1997-10-07 Tube for applying silicone rubber to workpieces

Publications (1)

Publication Number Publication Date
DE19744250A1 true DE19744250A1 (en) 1999-04-08

Family

ID=7844832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19744250A Withdrawn DE19744250A1 (en) 1997-10-07 1997-10-07 Tube for applying silicone rubber to workpieces

Country Status (1)

Country Link
DE (1) DE19744250A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005065845A1 (en) 2004-01-07 2005-07-21 Dkl Europe, Naamloze Vennootschap Adjustable sprinkler nozzle
BE1015846A3 (en) 2004-01-07 2005-10-04 Dkl Europ Nv Sprinkler nozzle of spray cylinder, comprises two hollow structures with multi-surfaced edges and multi-surfaced rings at contact surfaces such that rings contact edges when structures are mutually connected
WO2006026990A1 (en) * 2004-09-06 2006-03-16 Jensen, Claus, Leonhardt Nozzle for use in connection with the dosing of a material from a container, method and use hereof
GB2419350A (en) * 2004-09-17 2006-04-26 Stephen Paul Webb Curved nozzle
WO2006119544A1 (en) * 2005-05-06 2006-11-16 Vojislav Ilic Adjustable nozzle
EP2388077A1 (en) * 2010-05-31 2011-11-23 Santo Pizzuto Mobile and adjustable tip for a normal (300 ml) injector cartridge for construction (sanitary, etc.)
AT14774U1 (en) * 2015-04-20 2016-05-15 Zötsch Jürgen Spray cartridge and spray cartridge set

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8314702U1 (en) * 1983-05-18 1983-09-22 Besl, Reinhold, 8301 Pfeffenhausen Tips for plastic injection cartridges
DE8408598U1 (en) * 1984-03-21 1984-05-03 Clemens, Karl-Heinz, 2902 Rastede Injection nozzle for cartridges filled with permanently elastic sealants
DE9406792U1 (en) * 1994-04-23 1994-09-22 LaGuin, Hermann, 88279 Amtzell Device for dispensing a flowable mass
DE29502783U1 (en) * 1995-02-20 1996-06-20 THERA Patent GmbH & Co. KG Gesellschaft für industrielle Schutzrechte, 82229 Seefeld Container for storing and dispensing a dental mass
DE29617636U1 (en) * 1996-10-10 1996-12-12 Beck, Thomas, 64646 Heppenheim Curved disposable attachment for cartridges
DE29703900U1 (en) * 1997-03-04 1997-04-17 Ehlert, Horst, 27257 Sudwalde Curved spray nozzle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8314702U1 (en) * 1983-05-18 1983-09-22 Besl, Reinhold, 8301 Pfeffenhausen Tips for plastic injection cartridges
DE8408598U1 (en) * 1984-03-21 1984-05-03 Clemens, Karl-Heinz, 2902 Rastede Injection nozzle for cartridges filled with permanently elastic sealants
DE9406792U1 (en) * 1994-04-23 1994-09-22 LaGuin, Hermann, 88279 Amtzell Device for dispensing a flowable mass
DE29502783U1 (en) * 1995-02-20 1996-06-20 THERA Patent GmbH & Co. KG Gesellschaft für industrielle Schutzrechte, 82229 Seefeld Container for storing and dispensing a dental mass
DE29617636U1 (en) * 1996-10-10 1996-12-12 Beck, Thomas, 64646 Heppenheim Curved disposable attachment for cartridges
DE29703900U1 (en) * 1997-03-04 1997-04-17 Ehlert, Horst, 27257 Sudwalde Curved spray nozzle

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005065845A1 (en) 2004-01-07 2005-07-21 Dkl Europe, Naamloze Vennootschap Adjustable sprinkler nozzle
BE1015846A3 (en) 2004-01-07 2005-10-04 Dkl Europ Nv Sprinkler nozzle of spray cylinder, comprises two hollow structures with multi-surfaced edges and multi-surfaced rings at contact surfaces such that rings contact edges when structures are mutually connected
WO2006026990A1 (en) * 2004-09-06 2006-03-16 Jensen, Claus, Leonhardt Nozzle for use in connection with the dosing of a material from a container, method and use hereof
US7931175B2 (en) 2004-09-06 2011-04-26 Claus Leonhardt Jensen And Finn Holme Hjort Nozzle for use in connection with dosing of a material from a container, method and use thereof
GB2419350A (en) * 2004-09-17 2006-04-26 Stephen Paul Webb Curved nozzle
WO2006119544A1 (en) * 2005-05-06 2006-11-16 Vojislav Ilic Adjustable nozzle
EP2388077A1 (en) * 2010-05-31 2011-11-23 Santo Pizzuto Mobile and adjustable tip for a normal (300 ml) injector cartridge for construction (sanitary, etc.)
AT14774U1 (en) * 2015-04-20 2016-05-15 Zötsch Jürgen Spray cartridge and spray cartridge set

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee