US20120091172A1 - Repair nozzle - Google Patents

Repair nozzle Download PDF

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Publication number
US20120091172A1
US20120091172A1 US13/163,786 US201113163786A US2012091172A1 US 20120091172 A1 US20120091172 A1 US 20120091172A1 US 201113163786 A US201113163786 A US 201113163786A US 2012091172 A1 US2012091172 A1 US 2012091172A1
Authority
US
United States
Prior art keywords
adhesive
cartridge
repair nozzle
sealant
product
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.)
Abandoned
Application number
US13/163,786
Other languages
English (en)
Inventor
Hans-Joerg Maier
Hermann J. Schwarze
Matthias Biegel
Joachim Plotzitzka
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of US20120091172A1 publication Critical patent/US20120091172A1/en
Abandoned 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
    • 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
    • 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
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • 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
    • B05C17/00506—Means for connecting the outlet element to, or for disconnecting it from, the hand tool or its container
    • B05C17/00513—Means for connecting the outlet element to, or for disconnecting it from, the hand tool or its container of the thread type
    • 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
    • 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
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work

Definitions

  • the present invention relates to a nozzle for producing, in particular for recreating and restoring, adhesive and/or sealant beads for structures in the automotive sector.
  • the basic concept behind the invention is the use of a repair nozzle to discharge adhesives and/or sealants usable in the automotive sector from a cartridge and/or a tubular bag or film pouch by means of an associated dispensing gun, such as for example a cartridge gun with a proximal product feed end, which comprises means for detachably fastening the nozzle to the cartridge and a projecting collar for resting on the cartridge gun and/or the cartridge itself, and with a distal product discharge end, which comprises a slot-shaped mouth orifice for discharging an adhesive and/or sealant bead.
  • an associated dispensing gun such as for example a cartridge gun with a proximal product feed end, which comprises means for detachably fastening the nozzle to the cartridge and a projecting collar for resting on the cartridge gun and/or the cartridge itself, and with a distal product discharge end, which comprises a slot-shaped mouth orifice for discharging an adhesive and/or sealant bead.
  • the adhesives and/or sealants used are preferably high-viscosity adhesives and/or sealants which are conventionally used in particular in mass production in the automotive sector. These adhesives and/or sealants are contained in a cartridge. These cartridges may consist for example of a plastics material or of aluminum. In general, the cartridges comprise a cylindrical body, a movable piston being provided at one end for expressing the adhesive and/or sealant contained in the cartridge and an outlet orifice being provided at the opposite end for discharge of the adhesive and/or sealant. The piston is displaced by application of a force inside the cartridge, such that the adhesive and/or sealant may be discharged. It goes without saying that similar suitable containers known to a person skilled in the art are also used, in particular known tubular bags. In the case of the latter tubular bags, the use of a known adapter is suitable for fitting the nozzle according to the invention, such that the means for detachable fastening of the nozzle are not engaged with the tubular bag, but rather with the adapter.
  • the repair nozzle is preferably made of plastics.
  • the repair nozzle is a disposable product. After discharge of the adhesive and/or sealant the nozzle is thus disposed of. Cleaning of the nozzle is not provided in this case, such that working time may be avoided and it is possible to do without further auxiliary or cleaning substances for removing adhesive and/or sealant residues.
  • the means for detachably fastening the nozzle to the cartridge are preferably provided at the proximal product feed end. It may in particular be a threaded region, which may be brought into engagement with a corresponding threaded region of the cartridge in order to fasten the nozzle to the cartridge.
  • a projecting collar is preferably provided in the region of the proximal product feed end for supporting the repair nozzle on the cartridge gun.
  • the latter is preferably connected to a cartridge via said connecting means and inserted into the cartridge gun together with the cartridge.
  • the repair nozzle preferably projects out of an orifice in the cartridge gun at least with its distal end.
  • the orifice is dimensioned such that the collar of the repair nozzle may rest at the proximal end on the parts of the cartridge gun defining the orifice.
  • the orifice is thus preferably smaller than the collar of the repair nozzle.
  • the cartridge with the repair nozzle When, in order to discharge the adhesive and/or sealant out of the cartridge, the latter is exposed to pressure via the cartridge gun, the cartridge with the repair nozzle is pressed in the direction of the distal product discharge end of the repair nozzle. As a result of the projecting collar of the repair nozzle, the repair nozzle comes to rest against the cartridge gun, such that displacement of the cartridge with the nozzle is prevented and the adhesive and/or sealant may be discharged via the repair nozzle.
  • the repair nozzle comprises a slot-shaped mouth orifice at the distal product discharge end, for discharging an adhesive and/or sealant bead.
  • This slot-shaped mouth orifice has proven particularly advantageous for applying wide beads, the substrate being wetted over a wide area with said adhesive and/or sealant, such that an excellent adhesive and/or sealing effect may be achieved.
  • the adhesives and/or sealants are not applied with the repair nozzle to regions with large gap dimensions, such that the use of a slot-shaped mouth orifice is particularly suitable.
  • the beads applied in the automotive sector using the repair nozzle according to the invention serve to adhesively bond sheet metal parts or insulation against noise or temperature, to absorb sound or vibrations or are used for sealing.
  • the slot-shaped design allows a specific adhesive and/or sealant bead to be discharged.
  • the bead is relatively wide in relation to its height on account of the slot-shaped mouth orifice.
  • the bead is a cleanly dimensioned rippled flat bead, i.e. the width and/or height and/or visual appearance of the bead correspond to the design of the adhesive and/or sealant bead as originally produced, which has hitherto been achieved solely by robot application.
  • the adhesive and/or sealant bead discharged by way of the repair nozzle there is additionally no overspray.
  • the applicant thus obtains an adhesive and/or sealant bead with sharp, unfrayed edges.
  • the slot-shaped mouth orifice may be used to provide an adhesive and/or sealing area which exhibits a continuous film and thus provides an improved adhesive bond or seal.
  • a further advantage of using a repair nozzle is that said nozzle is provided with a product channel for conveying the adhesive and/or sealant from the product feed end to the product discharge end and with an end cap formed on the product discharge end and comprising the slot-shaped mouth orifice, which end cap is curved in the distal direction of the nozzle.
  • This shape has proven particularly advantageous.
  • the product channel preferably tapers from the proximal product feed end towards the distal product discharge end, to increase the flow velocity of the adhesive and/or sealant within the product channel.
  • a slight taper is also suitable for compensating the pressure drop experienced by the adhesive and/or sealant due to friction against the internal walls of the product channel.
  • Providing the repair nozzle with an end cap curved in the direction of the distal product discharge end allows particularly simple manufacture of the repair nozzle.
  • demolding of repair nozzles made from plastics using the injection molding process is simplified significantly by a curved end cap.
  • a repair nozzle with a curved end cap exhibits excellent flow characteristics, such that the pressure drop experienced by the adhesive and/or sealant in the repair nozzle may be reduced.
  • This nozzle shape is suitable particularly for applications in which no size adaptation of the sealant and/or adhesive bead has to be made.
  • a special repair nozzle is used, wherein the repair nozzle may be provided with a slot-shaped mouth orifice prefabricated for the adhesive and/or sealant to be discharged and/or for a particular instance of use.
  • the repair nozzle may be provided with a slot-shaped mouth orifice prefabricated for the adhesive and/or sealant to be discharged and/or for a particular instance of use.
  • the repair nozzle may also be provided with a product channel for conveying the adhesive and/or sealant from the product feed end to the product discharge end and with an end region formed on the product channel and comprising the slot-shaped mouth orifice, which end region extends trapezoidally in the distal direction, the base of the trapezoidal end region being arranged at the distal product discharge end.
  • the product channel preferably tapers from the proximal product feed end in the direction of the distal product discharge end, in order to increase the flow velocity of the adhesive and/or sealant inside the product channel and/or to compensate the pressure drop experienced by the adhesive and/or sealant due to friction against the internal walls of the product channel.
  • the trapezoidal end region is hollow at the distal product discharge end, such that the base of the trapezoidal end region forms the slot-shaped mouth orifice at the distal product discharge end.
  • the slot-shaped mouth orifice may also be formed by only parts of the base.
  • repair nozzles may be produced with particularly wide slot-shaped mouth orifices, for discharging very wide adhesive and/or sealant beads.
  • the trapezoidal design of the end region has further advantages. It is feasible for the trapezoidal end region to be cut to size by the user, by cutting off parts of the end region in such a way that the trapezoidal end region no longer extends so far in the distal direction.
  • marks and/or inscriptions and/or preferred cutting lines for assisting with cutting off may be provided on the repair nozzle and in particular on the end region, at which cutting lines parts of the end region may be cut off by the user to obtain specific slot-shaped nozzle orifices.
  • a trapezoidal design of the end region has proven particularly advantageous, wherein the end region may be cut to size in such a way that a width of between 1 cm and 12 cm may be established for the slot-shaped mouth orifice.
  • a multipurpose repair nozzle may be provided, which covers the most common bead widths in particular in the automotive sector and with which common structures may be restored and/or recreated.
  • a further advantage of providing the nozzle with a product channel is the rotationally symmetrical configuration, at least in places, of the product channel, wherein the axis of rotation extends from the proximal product feed end to the distal product discharge end.
  • a further advantage is the provision of a repair system for restoring structures in the automotive sector, consisting of a repair nozzle, a cartridge gun and a cartridge containing adhesives and/or sealants, the repair nozzle comprising a proximal product feed end and a distal product discharge end, wherein at the proximal product feed end means are provided for fitting to the cartridge containing an adhesive and/or sealant and a projecting collar is provided for resting on the cartridge gun and/or on the cartridge itself for discharging the adhesive and/or sealant from the cartridge and wherein a slot-shaped mouth orifice is provided at the distal product discharge end, for dispensing an adhesive and/or sealant bead for restoring and/or reproducing structures in the automotive sector.
  • the user may recreate and/or restore automatically mass-produced structures without having to make use for example of an application robot.
  • FIG. 1 shows a perspective view of a repair nozzle according to the invention with a curved end region
  • FIG. 2 shows a perspective view of an alternative embodiment of a repair nozzle according to the invention with a trapezoidal end region
  • FIG. 3 shows a partially sectional side view of a repair system with a cartridge gun, a cartridge and the repair nozzle from FIG. 2 .
  • FIG. 1 shows a repair nozzle 10 according to the invention, which is used to discharge adhesives and/or sealants usable in the automotive sector from a cartridge, not shown, containing them by means of an associated cartridge gun, not shown.
  • the repair nozzle 10 comprises a proximal product feed end 11 , with which the repair nozzle 10 may be fastened detachably to a cartridge, and a distal product discharge end 12 for discharging the adhesive and/or sealant onto a substrate.
  • a product channel 14 is provided which is substantially rotationally symmetrical about an axis of rotation 15 at least in places.
  • the product channel 14 constitutes a connection for the adhesive and/or sealant between the proximal product feed end 11 and the distal product discharge end 12 .
  • the product channel 14 comprises an internal thread, not shown, such that the repair nozzle 10 may be fitted on a cartridge with a corresponding external thread.
  • an end cap 17 is provided at the distal product discharge end 12 , which end cap comprises a slot-shaped mouth orifice 13 for discharging the adhesive and/or sealant.
  • the end cap 17 is curved in the distal direction of the repair nozzle 10 and the slot-shaped mouth orifice 13 extends over the summit of curvature of the curved end cap 17 .
  • the axis of rotation 15 additionally extends through the slot-shaped mouth orifice 13 .
  • beads of adhesive and/or sealant may be discharged which have a small application height on the substrate compared with the application width. This has major advantages in particular for the adhesive bonding of components in the automotive sector, since the biggest possible area of the substrate should be provided with adhesive and/or sealant in order to achieve a sufficient adhesive and/or sealing effect, wherein the thickness of the adhesive and/or sealant layer should be kept as small as possible.
  • a collar 16 is provided which projects radially outwards relative to the axis of rotation 15 and serves to support the repair nozzle 10 against a cartridge gun and/or against the cartridge itself.
  • FIG. 2 shows an alternative embodiment of a repair nozzle 20 with a proximal product feed end 21 and a distal product discharge end 22 .
  • the repair nozzle 20 comprises a product channel 24 which is rotationally symmetrical about an axis of rotation 25 .
  • a trapezoidal end region 27 adjoins the product channel 24 in the direction of the distal product discharge end 22 , which trapezoidal end region comprises a slot-shaped mouth orifice 23 .
  • the trapezoidal end region 27 is configured such that a base 28 is arranged at the distal product discharge end 22 .
  • the slot-shaped mouth orifice 23 extends over the base 28 of the trapezoidal end region.
  • a collar 26 which projects radially outwards relative to the axis of rotation 25 and serves to support the repair nozzle 20 against a cartridge gun.
  • the trapezoidal end region 27 comprises a plurality of cutting lines 29 arranged on the surface parallel to the base 28 . These cutting lines 29 constitute marks at which the user may cut off parts of the trapezoidal end region 27 . Because of the trapezoidal shape of the end region 27 , cutting off a part at the distal product discharge end 22 is associated with a reduction in size of the base 28 .
  • cutting off a part of the trapezoidal end region 27 results, by reducing the size of the base 28 , also in a reduction in size of the slot-shaped mouth orifice 23 which extends over the base 28 .
  • the user may vary the size of the slot-shaped mouth orifice 23 to adjust it to the adhesive and/or sealant to be discharged or the size of the desired bead.
  • the repair system shown in FIG. 3 for recreating and/or restoring structures in the automotive sector consists of the trapezoidal repair nozzle 20 shown in FIG. 2 , a cartridge gun 100 and a cartridge 113 containing an adhesive and/or sealant 115 .
  • another repair nozzle 20 may also be used, for example a repair nozzle shown in FIG. 1 with an end cap formed on the product discharge end and comprising the slot-shaped mouth orifice, which end cap is curved in the distal direction of the nozzle.
  • the cartridge gun 100 comprises a handle 101 , which makes it possible for the user to operate and guide the cartridge gun 100 .
  • the handle 101 includes a grip region 106 , which may be provided with non-slip means or have an ergonomic shape, to provide the user with a reliable hold when working with the system.
  • the handle 101 is provided with a mount region 104 at which a receiving unit 103 is joined to the handle 101 .
  • the receiving unit 103 has a hollow cylindrical shape and serves to receive the cartridge 113 filled with the adhesive and/or sealant 115 to be discharged. Product is discharged at a delivery end 110 of the receiving unit 103 .
  • the metering unit 102 may be operated by means of an actuating lever 105 , which is mounted on the handle 101 and may be pivoted towards the handle 101 .
  • Discharge of the adhesive and/or sealant 115 located in the cartridge 113 may be regulated by way of the degree of pivoting of the actuating lever 105 and the air pressure established at the pressure regulator 108 .
  • a propelling element is provided for discharging the adhesive and/or sealant 115 , which propelling element may be displaced inside the receiving unit 103 .
  • the receiving unit 103 comprises a closing cap 111 at the delivery end 110 .
  • this closing cap 111 is connected via a screw thread to the cylindrical receiving unit 103 and comprises an orifice 112 aligned concentrically with the hollow-cylindrical shape of the receiving unit 103 . Via this orifice 112 the adhesive and/or sealant 115 may be discharged from the cartridge 113 located in the receiving unit 103 .
  • the orifice 112 in a system in which a trapezoidal repair nozzle 20 is used is configured such that it comprises slots extending radially outwards relative to the closing cap 111 , which slots are dimensioned such that, where a trapezoidal repair nozzle 20 is fitted, the closing cap 111 may be pushed over the trapezoidal end region 27 of the repair nozzle 20 for fitting to the receiving unit 103 .
  • the repair nozzle 20 is connected to the cartridge 113 .
  • the cartridge 113 comprises an external thread 114 , which may be brought into engagement with a corresponding internal thread on the product channel 24 of the repair nozzle 20 .
  • the cartridge 113 is introduced into the cavity in the receiving unit 113 in such a way that the repair nozzle 20 projects out of the receiving unit 103 .
  • the closing cap 111 is then pushed over the trapezoidal end region 27 of the repair nozzle 20 and connected to the receiving unit 103 by way of the above-described screw fastening.
  • the repair nozzle 20 projects with the product channel 24 through the orifice 111 out of the receiving unit 113 .
  • the cartridge 113 By applying pressure to the propelling element, not shown, for discharging the adhesive and/or sealant 115 , the cartridge 113 is forced towards the delivery end 110 and rests against the closing cap 111 .
  • it is provided with the collar 26 .
  • Said collar is larger than the orifice 112 in the closing cap 111 , such that in the event of movement of the cartridge 113 resulting from the pressure introduced and thus also of the repair nozzle 20 it may also be ensured that the repair nozzle 20 rests against the closing cap 111 .
  • the pressure applied does not move the cartridge 113 together with the repair nozzle 20 , but rather moves the propelling element inside the cartridge 113 , such that the adhesive and/or sealant 115 is pressed out of the cartridge 113 , enters the product channel 24 of the repair nozzle 20 and may finally be discharged via the slot-shaped mouth orifice 23 .

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
US13/163,786 2008-09-12 2011-06-20 Repair nozzle Abandoned US20120091172A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008047234.4A DE102008047234B4 (de) 2008-09-12 2008-09-12 Reparaturdüse und Reparatursystem
DE102008047234.4 2008-09-12
PCT/EP2009/059461 WO2010028900A1 (de) 2008-09-12 2009-07-23 Reparaturdüse

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/059461 Continuation WO2010028900A1 (de) 2008-09-12 2009-07-23 Reparaturdüse

Publications (1)

Publication Number Publication Date
US20120091172A1 true US20120091172A1 (en) 2012-04-19

Family

ID=41057516

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/163,786 Abandoned US20120091172A1 (en) 2008-09-12 2011-06-20 Repair nozzle

Country Status (15)

Country Link
US (1) US20120091172A1 (ja)
EP (1) EP2349587B1 (ja)
JP (1) JP5492896B2 (ja)
KR (1) KR101288182B1 (ja)
CN (1) CN102149481A (ja)
AU (1) AU2009291106B2 (ja)
BR (1) BRPI0918254B1 (ja)
CA (1) CA2736717C (ja)
DE (1) DE102008047234B4 (ja)
DK (1) DK2349587T3 (ja)
ES (1) ES2623585T3 (ja)
RU (1) RU2470717C1 (ja)
UA (1) UA98891C2 (ja)
WO (1) WO2010028900A1 (ja)
ZA (1) ZA201101908B (ja)

Cited By (6)

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WO2016148991A1 (en) 2015-03-13 2016-09-22 3M Innovative Properties Company Nozzle tip and method for dispensing onto a panel edge
WO2016148938A1 (en) 2015-03-13 2016-09-22 3M Innovative Properties Company Nozzle tip and method for filling honeycomb panel for reinforcement
WO2016148937A1 (en) 2015-03-13 2016-09-22 3M Innovative Properties Company Nozzle tip and method for dispensing onto a partial cut panel
US20170225190A1 (en) * 2016-02-05 2017-08-10 Sashco, Inc. Sealant applicator and methods of use
US10369589B2 (en) * 2017-05-12 2019-08-06 Alan Dale Nozzle adapter
US11975352B2 (en) * 2018-07-16 2024-05-07 Ppg Industries Ohio, Inc. Composition applicator tip and instrumentation

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DE102011101651A1 (de) * 2011-05-16 2012-11-22 Kraussmaffei Technologies Gmbh Breitschlitzdrüse zum Austragen von fließfähigem Material
PL230774B1 (pl) * 2013-06-11 2018-12-31 Liang Wang Pistolet do wypełniania złączy pianką
KR101675391B1 (ko) * 2015-07-16 2016-11-22 신현호 접합소재 인출노즐

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KR101288182B1 (ko) 2013-07-19
BRPI0918254A2 (pt) 2015-12-15
EP2349587A1 (de) 2011-08-03
DK2349587T3 (en) 2017-05-08
RU2011114149A (ru) 2012-10-20
JP5492896B2 (ja) 2014-05-14
DE102008047234B4 (de) 2018-12-06
RU2470717C1 (ru) 2012-12-27
DE102008047234A1 (de) 2010-03-25
AU2009291106B2 (en) 2013-07-25
ZA201101908B (en) 2011-11-30
EP2349587B1 (de) 2017-01-25
CA2736717A1 (en) 2010-03-18
CA2736717C (en) 2016-12-20
KR20110052709A (ko) 2011-05-18
WO2010028900A1 (de) 2010-03-18
UA98891C2 (ru) 2012-06-25
BRPI0918254B1 (pt) 2019-11-26
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CN102149481A (zh) 2011-08-10
AU2009291106A1 (en) 2010-03-18

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