EP0791404A1 - Dispositif manuel de décharge pour une cartouche double - Google Patents

Dispositif manuel de décharge pour une cartouche double Download PDF

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Publication number
EP0791404A1
EP0791404A1 EP96810778A EP96810778A EP0791404A1 EP 0791404 A1 EP0791404 A1 EP 0791404A1 EP 96810778 A EP96810778 A EP 96810778A EP 96810778 A EP96810778 A EP 96810778A EP 0791404 A1 EP0791404 A1 EP 0791404A1
Authority
EP
European Patent Office
Prior art keywords
push rod
cartridge
feed
double
toothing
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.)
Granted
Application number
EP96810778A
Other languages
German (de)
English (en)
Other versions
EP0791404B1 (fr
Inventor
Wilhelm A. Keller
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
Priority to EP96810778A priority Critical patent/EP0791404B1/fr
Application filed by Individual filed Critical Individual
Priority to DE59609009T priority patent/DE59609009D1/de
Priority to ES96810778T priority patent/ES2173264T3/es
Priority to US08/803,856 priority patent/US5992694A/en
Priority to JP07877697A priority patent/JP3748976B2/ja
Publication of EP0791404A1 publication Critical patent/EP0791404A1/fr
Priority to US09/346,529 priority patent/US6182867B1/en
Priority to US09/504,726 priority patent/US6325249B1/en
Priority to US09/818,926 priority patent/US6450370B2/en
Application granted granted Critical
Publication of EP0791404B1 publication Critical patent/EP0791404B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B05C17/01—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 with manually mechanically or electrically actuated piston or the like
    • B05C17/0116—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 with manually mechanically or electrically actuated piston or the like characterised by the piston driving means
    • B05C17/012—Stepwise advancing mechanism, e.g. pawl and ratchets
    • B05C17/0123—Lever actuated
    • B05C17/0126—Lever actuated comprising an element, e.g. an arc compensating element, articulated at one end on the lever and at the other end on the piston rod driving means, e.g. a pawl
    • 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
    • B05C17/00553—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 with means allowing the stock of material to consist of at least two different components
    • 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
    • B05C17/01—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 with manually mechanically or electrically actuated piston or the like
    • 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
    • B05C17/01—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 with manually mechanically or electrically actuated piston or the like
    • B05C17/0116—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 with manually mechanically or electrically actuated piston or the like characterised by the piston driving means
    • B05C17/012—Stepwise advancing mechanism, e.g. pawl and ratchets
    • B05C17/0123—Lever actuated
    • 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
    • B05C17/01—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 with manually mechanically or electrically actuated piston or the like
    • B05C17/014—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 with manually mechanically or electrically actuated piston or the like comprising means for preventing oozing

Definitions

  • the present invention relates to a manually operated discharge device for a double discharge cartridge according to the preamble of independent claims 1, 2 and 3.
  • a manually operated discharge device for a double discharge cartridge according to the preamble of independent claims 1, 2 and 3.
  • Such a device is known from EP-A-615 787 by the same applicant.
  • This previously known device has certain advantages over the prior art known at the time in that it can be produced from inexpensive plastic parts by the simultaneous engagement of several teeth.
  • this device can still be significantly improved, in particular that the tilting problems caused by a linear latching movement of the driver in the guides have a disadvantageous effect on the operation with large discharge forces and high additional moments arise because the driver has one Additional slide must be guided relative to the housing that the pull tab of cartridges with storage cylinders with the same or not very different diameters is unfavorably arranged below the force application center line and that the lateral force application point for cartridges with different, in particular widely differing cylinder diameters is at an unfavorable location . In all cases this results in a considerable loss of efficiency.
  • the device 1 has a handle 2 with a trigger 3, which acts via a drive on a double push rod 4, which in turn acts on the ejection pistons 32 of a double cartridge 25 in order to discharge the two components.
  • the handle 2 is made in one piece with the housing 5, the housing 5 having different guides, ribs and a cover 33, as will become clearer from the following description.
  • the trigger lever 3 is connected via an upper pin 6, which is the force application point of the lever, to one end of a compensating bracket 13, which is connected at its other end to a feed element 7 via a pin 8, pin 8 being the pivot point of the feed element 7 forms.
  • the trigger lever 3 rotates about a bolt 14 which is mounted in the housing 5 and is arranged somewhat below the upper bolt 6.
  • the feed member 7 is acted upon by a compression spring which is supported on a nose 16 of the compensating bracket 13.
  • the force application point 6 of the trigger lever and the pivot point 8 of the feed element 7 are arranged between the two parts of the toothed double push rod and at the level of the teeth 18 of the double push rod 4, thereby causing canting or tilting moments in the vertical direction or plane should be avoided.
  • the toothing should be at the level of the cartridge longitudinal axis or as close as possible to it.
  • the trigger 3 is also acted upon by a spring 9 which is guided on an axis 10 and bears on a rib 11 on the trigger and on a rib 12 on the handle.
  • the feed member 7 has an upper toothing 17 in the discharge direction, which meshes with the toothing 18 of the double push rod.
  • the compensation tab 13 is guided laterally in a slot 34 in the trigger 3 and on the other hand, as indicated by dashed lines in FIG. 1, in a slot in the feed member 7, thereby preventing the compensation tab from tilting.
  • the feed element 7 is additionally guided in grooves 22 and 23 in the housing, the top 20 and the bottom 21 of the feed element being designed in the form of a circular arc, so that it does perform a slight pivoting movement, but not upwards or downwards and can dodge sideways. As a result, the feed element performs a linear feed and retraction movement.
  • the feed member 7 also has an integrally formed lever 24 in order to decouple the teeth 17 of the feed member from the teeth 18 on the double push rod, and thus to enable the double push rod to be retracted.
  • the trigger lever 3 when the trigger lever 3 is actuated, it rotates around the bolt 14 mounted in the housing and takes the compensation tab 13 forward via the upper bolt 6 in the discharge direction.
  • the compensating tab 13 pulls the feed element 7, the teeth 17 of which engage the teeth 18 of the double push rod, to the left in FIG. 1, and takes the double push rod with it in the discharge direction.
  • the teeth of the feed member are engaged during the feed without relative movement with the teeth of the double push rod, the compression spring 15 arranged above the bolt 8 being supported on the nose 16 of the compensating tab and causing the tooth engagement between the feed member 7 and the double push rod 4 is guaranteed after tracking the feed element.
  • a stop 36 on the feed member 7 limits the pivoting angle of the feed member.
  • the lever 24 enables the feed member to be pivoted and thus the double push rod 4 to be retracted.
  • toothing can also include a single tooth.
  • this device can have a tappet return brake in the form of a friction brake, as is disclosed, for example, in the device mentioned at the outset according to EP-A-615 787.
  • this friction brake can also be designed as an omega-shaped spring 37, as shown in FIG. 2.
  • the automatically acting reverse brake 70 of discharge device 82 contains a locking slide 71 and an unlocking lever 72 acting thereon.
  • the unlocking lever 72 consists of an actuating lever 73 and a nose 74 and a stop 75 and pivots about axis 76.
  • the nose 74 is acted upon by a leg spring 77 , which strikes the unlocking lever 70 via the stop 75 on the cover 33.
  • a compression spring 79 presses the locking slide 71 into a free tooth space in the toothing 18 of the double push rod 4, as a result of which the latter cannot retreat or can only retract to a limited extent.
  • both the feed element 78 must be uncoupled and the locking slide 71 must be unlocked, i.e. are pulled out of the engagement area of the toothing 18. This is done in that the unlocking lever 72 on its actuating lever 73 is pivoted manually about axis 76. The leg 73 of the unlocking lever 72 presses on the projection 80 of the feed member 78 and thereby decouples its teeth 17 from the toothing 18 of the double push rod 4.
  • the feed member 78 is identical to the feed member 7, with the exception of the integrally formed lever 24, which by the projection 80 is replaced.
  • the locking slide 71 is pushed downward by the nose 74 of the unlocking lever 73 engaging thereon.
  • a control cam 81 which adjoins the unlocking lever and cooperates with the projection 80 of the control member 78, causes the feed member 78 to be released first and only then the locking slide 71. This ensures that restoring forces, which are exerted by the pressurized cartridge via the push rod 4 are transmitted, never received by the feed element 78 but only by the locking slide 79. This prevents jamming and the release of the unlocking lever 70 is facilitated.
  • a friction brake or a gate valve is used depends on the intended use.
  • the double push rod can move back by a larger amount when relieved, which largely prevents the medium to be discharged from flowing back.
  • the double push rod is blocked by means of the toothing, which largely maintains the pressure build-up in the cartridge, and enables the discharge stroke to be maximized, i.e. the discharge quantity per stroke.
  • the backflow can be prevented by manual actuation of the unlocking lever, which releases the double push rod and therefore only low friction values prevent the pressure on the cartridge from being relieved.
  • FIGS. 1 and 2 In the case of cartridges with very different cross sections of the cartridge cylinders, for example 10: 1, the arrangement shown in FIGS. 1 and 2 is not optimal, since the desired lateral displacement of the point of application for the driving force has the result that the tooth width of the plunger side of the larger cartridge cylinder is too large is reduced.
  • the exemplary embodiments according to FIGS. 7-11 take this into account by arranging the drive elements below the toothing by the smallest possible amount. This allows the large differences in the cartridge discharge ratio such. B. 10: 1 necessary lateral displacement as required, without having to reduce the width of the teeth.
  • the device 45 according to FIG. 7 is constructed similarly to the device 1 according to FIG. 1 and has the same handle 2, which is provided with a trigger lever 47 adapted in the upper part 46, which acts via a drive on the double push rod 4, which in turn acts on the Squeeze piston 32 of a double cartridge 25 acts to discharge the two components.
  • This handle 2 is also made in one piece with the housing 5, the housing 5 having different guides, ribs and a cover 33 which can also be fastened with screws 42.
  • the trigger lever 47 is connected via the upper pin 6 to one end of the compensating tab 48, which is connected at its other end to the feed element 50 via a pin 49, which is shown in detail in FIG.
  • the pin 49 forms the fulcrum of the feed element 50.
  • the trigger lever 47 rotates about the pin 14 which is mounted in the housing and is arranged somewhat below the upper pin 6.
  • the compensation tab 48 which serves as a sheet compensation tab, is acted upon by a tension spring 51 which engages on the one hand on a nose 52 on the feed element 50 and on the other hand on a nose 53 on the compensation tab 48.
  • the tension spring 51 is located below the two bolts 6 and 49, the function of the tension spring being the same as the function of the compression spring 15 according to FIG. 1.
  • the trigger lever 47 is articulated in the same way and acted upon by the spring 9 as that in FIG. 1.
  • the feed member 50 has an upper toothing 54 in the discharge direction, which in turn meshes with the toothing 18 of the double push rod 4.
  • the guidance of the compensation tab 48 is the same as that shown in FIG.
  • the carriage-shaped and pawl-shaped feed element 50 has only one, but continuous arm 55, which is provided with teeth 54 at the top, and is guided in the same way as the exemplary embodiment according to FIG. 4.
  • the remaining part of the feed element is guided on the bolt 49, which slides on a corresponding guide surface 57 in the housing, see FIG. 7.
  • the feed element 50 also has the lever 24 to counter the teeth 54 of the feed element 50 against the train uncouple the spring 51 from the teeth 18 on the double push rod so that the double push rod can be retracted.
  • the pin is guided by two sliding blocks 59 which are placed on a pin 60.
  • the sliding blocks 59 are guided at the top and bottom in guides 61 and 62 between the housing and the cover.
  • the device 63 of the embodiment variant according to FIGS. 10 and 11 is identical in the remaining parts to that of FIGS. 7 to 9.
  • the feed member mounted on the pin is also laterally aligned in the housing with guides 65, whereby it carries out a linear feed and retraction movement during the discharge, however, by means of pins 49; 60 is pivoted.
  • the mode of operation of the exemplary embodiments according to FIGS. 7 to 11 is the same as that of the first exemplary embodiment.
  • the difference lies in particular in the fact that the bolt 49 or 60 of the feed element 50 lies below the toothing plane of the push rod and it is thus possible, as can be seen in particular from FIGS. 7 and 10, the toothing 54 on the thrust element arbitrarily over the width of the double Arrange the push rod and also to optimally place the lateral force application by trigger lever and tab, which ensures that a sufficient tooth width is available even with widely differing discharge ratios, e.g. of 10: 1, and that the smallest possible horizontal moments are caused by different push rod reaction forces.
  • the result of this is that maximum efficiency can also be achieved for extreme discharge conditions, while the vertical tilting moments increased by lowering the force application point have a relatively small influence in this regard.
  • FIG. 1 shows a cartridge 25 which is inserted and secured on the device in a holder 26 with a securing flap 27.
  • Safety flaps are described in detail in EP-B-543 776 by the same applicant.
  • the securing flap 27 is articulated on an axis 28, as can also be seen in FIG. 2, but the transfer of the holding forces, however directly on the housing and not on the axis of rotation 28.
  • the securing flap 27 has a U-shaped part in cross section, the first leg 38 engages behind the flange 29 of the cartridge and the second leg 39 abuts a shoulder 40 on the housing.
  • This safety flap designed in this way has the effect that the flange 29 is gripped on all sides of the cartridge and therefore bends less and further that the holding forces are transmitted directly to the housing and the bearing of the flap is relieved.
  • a further coding results with different diameters of the cartridge cylinders whereby the cartridge flange can be similar to the cartridge 25 according to FIGS. 5A and 7 and the holder on the device is accordingly the same as the holder 26 with the difference that as a result of the different cylinder diameter, the cartridge can only be inserted if the corresponding parts fit together.
  • FIG. 5B A further coding results according to FIG. 5B, in which the cylinders 83, 84 with different diameters lead to an asymmetrical cartridge flange 85, the outline of which serves as coding.
  • the holder 86 of the device is also shaped accordingly, so that the cartridge can also be inserted and locked in only one position.
  • the remaining parts of the device and the flap are the same as in the example according to FIGS. 5A and 7, without cams and notch.
  • Such codings can be used not only for the device described, but quite generally for inserting cartridges into discharge devices if a defined orientation is required.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
EP96810778A 1996-02-21 1996-11-12 Dispositif manuel de décharge pour une cartouche double Expired - Lifetime EP0791404B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE59609009T DE59609009D1 (de) 1996-02-21 1996-11-12 Handbetätigtes Austraggerät für eine Doppelaustragkartusche
ES96810778T ES2173264T3 (es) 1996-02-21 1996-11-12 Aparato de aportacion accionado a mano para un doble cartucho.
EP96810778A EP0791404B1 (fr) 1996-02-21 1996-11-12 Dispositif manuel de décharge pour une cartouche double
JP07877697A JP3748976B2 (ja) 1996-02-21 1997-02-21 ２つの分配カートリッジ用の分配装置
US08/803,856 US5992694A (en) 1996-02-21 1997-02-21 Manually operated dispensing device for a double dispensing cartridge
US09/346,529 US6182867B1 (en) 1996-02-21 1999-07-02 Manually operated dispensing device for a double dispensing cartridge
US09/504,726 US6325249B1 (en) 1996-02-21 2000-02-16 Manually operated dispensing device for a double dispensing cartridge
US09/818,926 US6450370B2 (en) 1996-02-21 2001-03-28 Manually operated dispensing device for a double dispensing cartridge

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP96810101 1996-02-21
EP96810101 1996-02-21
EP96810778A EP0791404B1 (fr) 1996-02-21 1996-11-12 Dispositif manuel de décharge pour une cartouche double

Publications (2)

Publication Number Publication Date
EP0791404A1 true EP0791404A1 (fr) 1997-08-27
EP0791404B1 EP0791404B1 (fr) 2002-04-03

Family

ID=26144189

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96810778A Expired - Lifetime EP0791404B1 (fr) 1996-02-21 1996-11-12 Dispositif manuel de décharge pour une cartouche double

Country Status (5)

Country Link
US (2) US5992694A (fr)
EP (1) EP0791404B1 (fr)
JP (1) JP3748976B2 (fr)
DE (1) DE59609009D1 (fr)
ES (1) ES2173264T3 (fr)

Cited By (4)

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EP0949011A1 (fr) 1998-04-08 1999-10-13 Wilhelm A. Keller Appareil d'extrusion à main équipé d'un frein à frottement agissant sur une tige coulissante
EP1125642A2 (fr) 2000-02-16 2001-08-22 Wilhelm A. Keller Dispositif manuel de distribution de fluides contenus dans des cartouches doubles
DE10022156A1 (de) * 2000-05-09 2001-11-29 Reiber Karlheinz Vorrichtung und Verfahren zum Ausbringen einer hochviskosen Masse
JP2013132642A (ja) * 2011-12-22 2013-07-08 Sulzer Mixpac Ag 多成分カートリッジ用の分配デバイス

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US6260737B1 (en) * 1999-12-29 2001-07-17 Tah Industries, Inc. Manual viscous liquid dispensing device
US6585696B2 (en) 2000-12-22 2003-07-01 Baxter International, Inc. Method and apparatus for applying a medically useful multiple component material
US7041084B2 (en) 2001-05-24 2006-05-09 Fojtik Shawn P Hand-held, hand operated power syringe and methods
US6412667B1 (en) * 2001-10-09 2002-07-02 Kai Shyun Enterprise Co., Ltd. Glue dispensing gun
US6672489B1 (en) * 2002-08-28 2004-01-06 Wu-Hsiung Huang Discharging device for a caulking gun
CN2598664Y (zh) * 2003-03-11 2004-01-14 李�杰 打胶枪的进给装置
JP4916440B2 (ja) * 2004-08-09 2012-04-11 スルザー ミックスパック アクチェンゲゼルシャフト 調合器具と複数成分の注入器とを含む調合装置
JP4722455B2 (ja) * 2004-10-29 2011-07-13 株式会社吉野工業所 二液混合噴霧器
WO2006074564A1 (fr) 2005-01-11 2006-07-20 Medmix Systems Ag Dispositif servant a limiter l'avancement d'un appareil de decharge
US8197545B2 (en) 2005-10-27 2012-06-12 Depuy Spine, Inc. Nucleus augmentation delivery device and technique
US10058656B2 (en) * 2006-10-24 2018-08-28 Pmt Partners, Llc Syringe with rotatable element, systems including the syringe, and associated methods
US8672893B2 (en) * 2007-10-23 2014-03-18 Control Medical Technology, Llc Syringe with rotatable element, aspiration systems including the syringe, and associated methods
US20080098564A1 (en) 2006-10-24 2008-05-01 Fojtik Shawn P Locking Hinges for Syringe Handles, Syringes Including Locking Hinges, and Associated Methods
GB2445421A (en) * 2007-01-05 2008-07-09 Summit Medical Ltd Delivery gun drive and retraction
US20090088702A1 (en) * 2007-10-01 2009-04-02 Fojtik Shawn P Methods for manually injecting/aspirating fluids through small diameter catheters and needles and manual injection/aspiration systems including small diameter catheters and needles
US11191931B2 (en) * 2007-10-01 2021-12-07 Pmt Partners, Llc Methods for manually injecting/aspirating fluids through small diameter catheters and needles and manual injection/aspiration systems including small diameter catheters and needles
CN102470390B (zh) 2009-07-22 2015-06-17 药物混合系统股份公司 计量分配器
CH703427A1 (de) 2010-07-12 2012-01-13 Medmix Systems Ag Kartuschendispenser mit Drehverriegelung.
JP5890014B2 (ja) 2011-06-22 2016-03-22 デンツプライ インターナショナル インコーポレーテッド ティッシュマネージメントの印象材及び分配システム
CH705569A1 (de) 2011-11-01 2013-05-15 Medmix Systems Ag Austragvorrichtung für halbfeste Materialien.
US8727185B2 (en) * 2012-01-04 2014-05-20 GM Ergonomics, LLC Dispenser device and system
USD737958S1 (en) 2013-10-01 2015-09-01 Dentsply International Inc. Dental material dispenser cartridge and tip
EP2878383B1 (fr) * 2013-11-29 2017-11-01 Techtronic Power Tools Technology Limited Pistolet à calfeutrer et dispositif de couplage pour ledit pistolet
WO2016049607A1 (fr) 2014-09-25 2016-03-31 Pmt Partners, Llc Seringue avec poignée rotative et systèmes et procédés associés
US9950855B1 (en) 2017-02-20 2018-04-24 Neogen Corporation Dispenser having a sub-assembly for selectively engaging and disengaging a plunger rod
US10687880B2 (en) 2018-07-03 2020-06-23 Warsaw Orthopedic, Inc. Bone material dispensing system with locking member
US11938092B1 (en) * 2022-11-30 2024-03-26 D&D Biopharmaceuticals, Inc. Devices and methods for cornea treatment

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US2138045A (en) * 1936-07-06 1938-11-29 Pecora Paint Company Ratchet mechanism
GB2153009A (en) * 1984-01-19 1985-08-14 Tricom Ind Company Limited Food extruding device
EP0408494A1 (fr) * 1989-07-13 1991-01-16 Wilhelm A. Keller Dispositif pour éjection manuelle pour une cartouche double par mélange à deux composants
EP0543776A1 (fr) * 1991-11-18 1993-05-26 Wilhelm A. Keller Crochet de sécurité pour le verrouillage d'une cartouche sur un applicateur à main
US5314092A (en) 1993-02-05 1994-05-24 Jacobsen Kenneth H Material dispensing tool and plunger for cylindrical cartridges
EP0615787A1 (fr) 1993-03-17 1994-09-21 Wilhelm A. Keller Distributeur manuel pour cartouche double

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US5248068A (en) * 1991-10-21 1993-09-28 Snap-On Tools Corporation Caulk gun with ergonomic handles
US5400925A (en) * 1993-12-09 1995-03-28 Coltene/Whaledent, Inc. Dispensing device adapted for dispensing more than one material from a cartridge

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GB2153009A (en) * 1984-01-19 1985-08-14 Tricom Ind Company Limited Food extruding device
EP0408494A1 (fr) * 1989-07-13 1991-01-16 Wilhelm A. Keller Dispositif pour éjection manuelle pour une cartouche double par mélange à deux composants
EP0543776A1 (fr) * 1991-11-18 1993-05-26 Wilhelm A. Keller Crochet de sécurité pour le verrouillage d'une cartouche sur un applicateur à main
EP0543776B1 (fr) 1991-11-18 1995-10-04 Wilhelm A. Keller Crochet de sécurité pour le verrouillage d'une cartouche sur un applicateur à main
US5314092A (en) 1993-02-05 1994-05-24 Jacobsen Kenneth H Material dispensing tool and plunger for cylindrical cartridges
EP0615787A1 (fr) 1993-03-17 1994-09-21 Wilhelm A. Keller Distributeur manuel pour cartouche double

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0949011A1 (fr) 1998-04-08 1999-10-13 Wilhelm A. Keller Appareil d'extrusion à main équipé d'un frein à frottement agissant sur une tige coulissante
US6182866B1 (en) 1998-04-08 2001-02-06 Wilhelm A. Keller Manually operated dispensing device having a friction brake acting upon a thrust rod
EP1125642A2 (fr) 2000-02-16 2001-08-22 Wilhelm A. Keller Dispositif manuel de distribution de fluides contenus dans des cartouches doubles
DE10022156A1 (de) * 2000-05-09 2001-11-29 Reiber Karlheinz Vorrichtung und Verfahren zum Ausbringen einer hochviskosen Masse
JP2013132642A (ja) * 2011-12-22 2013-07-08 Sulzer Mixpac Ag 多成分カートリッジ用の分配デバイス
US8820581B2 (en) 2011-12-22 2014-09-02 Sulzer Mixpac Ag Dispensing device for multi-component cartridges

Also Published As

Publication number Publication date
JPH1045181A (ja) 1998-02-17
ES2173264T3 (es) 2002-10-16
DE59609009D1 (de) 2002-05-08
JP3748976B2 (ja) 2006-02-22
EP0791404B1 (fr) 2002-04-03
US6182867B1 (en) 2001-02-06
US5992694A (en) 1999-11-30

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