WO2005120720A1 - Vorrichtung und verfahren zur abgabe von zu verarbeitendem material - Google Patents
Vorrichtung und verfahren zur abgabe von zu verarbeitendem material Download PDFInfo
- Publication number
- WO2005120720A1 WO2005120720A1 PCT/EP2005/052747 EP2005052747W WO2005120720A1 WO 2005120720 A1 WO2005120720 A1 WO 2005120720A1 EP 2005052747 W EP2005052747 W EP 2005052747W WO 2005120720 A1 WO2005120720 A1 WO 2005120720A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- piston
- cylinder
- guide rod
- bag
- processed
- Prior art date
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
- B05C17/00576—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 characterised by the construction of a piston as pressure exerting means, or of the co-operating container
-
- 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
- B05C17/00583—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 the container for the material to be dispensed being deformable
Definitions
- the invention is based on a device for dispensing materials to be processed, in particular viscous or pasty materials, such as sealing materials and adhesives, according to the preamble of the first
- the invention is also based on a method for dispensing materials to be processed according to the independent method claim.
- Devices of this type which are referred to as injection pistols, caulk guns or sealant guns and which are known, for example, from documents JP 11036571, JP 2003213926, JP 7041021, serve for the metered delivery of a sealing material.
- Devices of this type are typically provided with a manually, electrically or pneumatically operated drive.
- Electrically powered devices For example, manufactured by MILWAUKEE ELECTRIC TOOL CORPORATION, e.g. model series 6560-2X.
- JP 11036571 allows the delivery of sealing material from a sausage-shaped bag which can be inserted into a cylinder of the device, which is part of the device and can therefore be loaded with bags as often as desired.
- JP 2003213926 allows the dispensing of sealing material which is contained in a disposable cartridge which can be inserted into a corresponding holder of the device and can be removed again after use.
- JP 7041021 shows that cartridges which can be used more than once can also be used, which can each be reloaded and reused by inserting a sausage-shaped bag.
- pouches with sealing material instead of single-use cartridges has the advantage that they are cheaper to buy on the one hand and, on the other hand, cause little waste after use.
- the use of bags requires an appropriately adapted device.
- the device described in JP 11036571 which is suitable for loading bags, has a cylinder for receiving a bag, which is detachably connected on the one hand by means of a first mounting ring to a conical end piece and on the other hand by means of a second mounting ring to a drive device in which a guide rod is axially slidably mounted.
- the guide rod which is provided with a piston on the front, can be inserted into the cylinder, within which the piston acts on the inserted bag in such a way that sealing material emerges from the frontally cut bag and is released through the conical end piece.
- JP 11036571 shown embodiment of the piston, through which the threaded end piece of the guide rod is guided axially, prevents the envelope of the bag from getting caught and torn between the piston and cylinder, which on the one hand block the piston and on the other hand sealant in the piston area can escape into the cylinder.
- the piston is made of an elastic part, on the periphery of which a ring presses in a wedge shape against the inner wall of the cylinder, so that the folding envelope of the emptying bag is displaced inwards.
- JP 7041021 The solution to the same problem is described in JP 7041021.
- the invention has for its object to provide an improved device and method of the type mentioned, which serves to dispense material to be processed, in particular viscous or pasty material, such as sealing material and adhesive.
- the device and the method should be suitable for the optimized processing of bags filled with material to be processed and cartridges.
- a bag placed in a cylinder for processing should be emptied better and the emptied bag can be removed without problems.
- malfunctions in this device should be avoided even after repeated reloading with bags.
- damage to the processed bags and cartridges and thus the undesired leakage of sealant should be avoided.
- the undesired loosening of device parts should also be avoided after the device has been loaded several times.
- the device should also be suitable for operation with different types of drives.
- the device used to dispense material to be processed has a drive device by means of which a guide rod provided on the front with a threaded bolt and thereby connectable to a piston can be displaced axially and can be inserted into a cylinder such that the piston is adapted to the cylinder to be processed Material acts and this displaces out of the cylinder.
- the essence of the invention is that the piston has two sides facing away from one another, of which the first side for acting on processing material is used, which is stored in a bag inserted into the cylinder and of which the second side serves to act on material to be processed, which is stored in the cylinder of a cartridge inserted into the device.
- the device is suitable for processing bags inserted into the cylinder and cartridges which can be inserted into the device and have a cylinder in which material to be processed is stored, by appropriate mounting of the piston ,
- the first side of the piston used for processing the bag is designed in such a way that bags are not damaged and optimally emptied during processing.
- the second side of the piston allows the actuation of a displaceably mounted part provided in an inserted cartridge with an evenly distributed force effect, so that it is not damaged.
- the piston has a threaded bore that runs completely through it along its longitudinal axis, so that the piston, either with the first or the second side directed against the guide rod, can be screwed onto the threaded bolt of the guide rod.
- the first side of the piston has a shape which corresponds at least approximately to the shape of the inner wall of an end piece which is attached to the front end of the cylinder by means of a first mounting ring and through which the material to be processed is ejected becomes.
- the outside of the piston therefore lies against the inner wall of the end piece, so that only the emptied envelope of the bag remains in between.
- the outside diameter of the piston is therefore chosen smaller than the inner diameter of the cylinder so that a storage space for the folded envelope of the emptied bag is formed laterally between the piston and the inner wall of the cylinder.
- a plate is provided on the second side of the piston, the elastic edge of which presses against the inner wall of the cylinder in such a way that the emptied casing is carried along, folded and not torn open.
- This plate can be placed as a single piece on the piston or form a unit with it. If the piston forms a unit with the divider, it is preferably made of plastic. Otherwise the piston is preferably made of metal.
- a sealing ring is preferably provided between the second side of the piston and the plate, which prevents shell parts from being clamped between the piston and plate. If the separated plate does not have sufficient strength, a supporting element is preferably provided between the separated plate and the guide rod, which prevents the plate from being deformed.
- annular rib is preferably provided concentrically to the center thereof, which can be inserted into a corresponding annular recess which is provided on the second side of the piston.
- the cylinder used to hold the bags is preferably detachably connected to a second mounting ring held by the drive device.
- the cylinder can therefore be opened by loosening the first mounting ring with the end piece from the cylinder or by loosening the cylinder from the second mounting ring by turning, which is practiced alternately by many users.
- a torque is exerted on the plate resting on the inner wall of the cylinder and on the piston resting against it, so that after a while it can come loose from the guide rod and through manual intervention in the possibly dirty device must be reinstalled.
- the piston in a further preferred embodiment of the invention therefore has a preferably cylindrical recess, at least on its first side, concentrically with the outlet opening of the threaded bore, which recess serves to at least partially accommodate the head of a counter screw, which is so far against that of the second side
- the guide rod inserted here can be screwed into the threaded bore until they meet, whereby the piston is fixed and can only be detached from the guide rod after the lock screw has been removed.
- the invention can be used in devices whose drive devices are operated manually, electrically, pneumatically or hydraulically.
- Fig. 1 shows a longitudinal section through a cylinder 9, which can be connected on the front side using a first mounting ring 8 with an end piece 7 and in which a guide rod 1 driven by a drive device (see FIG. 9) is axially displaceable, which has a front end piece with a threaded bolt 12 has on the a piston 5 according to the invention can be screwed on and has a threaded bore 51 running along its longitudinal axis x ⁇ ;
- FIG. 2 shows the piston 5 of FIG. 1, with the first side 5A directed forward and with the threaded bolt 12 screwed into the threaded bore 51, which is fixed by means of the lock screw 6;
- FIG. 3 shows the piston 5 from FIG. 1, with the second side 5B facing away and with the threaded bolt 12 screwed into the threaded bore 51;
- FIG. 5 shows the piston 5 of FIG. 2 with a view of the second side 5B;
- FIG. 6 shows the parts 1 9 of the device 10 from FIG. 1 connected to one another;
- FIG. 7 shows the device 10 from FIG. 6 after the guide rod 1 has been guided with the first side 5A of the piston 5 against the inner wall 74 of the end piece 7;
- FIG. 8 shows the device 10 from FIG. 6 during the processing of an inserted bag 200 and the dispensing of material 202 to be processed contained therein, as well as a sausage-shaped bag 200;
- FIG. 9 shows the device 10 from FIG. 8 shortly before the inserted bag 200 is completely emptied
- 10 shows a cartridge 300 with a part 301 slidably mounted therein, on which the second side 5B of the piston 5 screwed onto the guide rod 1 is applied; 11 a piston 5 screwed onto the guide rod 1 and fixed by means of the lock screw 6, on which a plate 58 is formed; and
- FIG. 12 the piston 5 of FIG. 11 screwed onto the guide rod 1 in reverse.
- FIG. 1 shows an exploded view of parts 19 of a preferably configured device 10 which have not yet been assembled. Shown is a longitudinal section through a cylinder 9 which is provided with an external thread 91 at both ends (see also FIG. 7) and on the front side using a first assembly ring 8 can be connected to an end piece 7.
- a guide rod 1 driven by a drive device 800 (shown in FIG. 9) is axially displaceable, which consists of a toothed rack 11 provided with a tooth row 110 and a front end piece, which is in the manner of a screw with a threaded bolt 12 and a head piece forming a stop 13 is provided, which is part of the rack 11.
- a support element 2, a plate 3 and a sealing ring 4 are shown, each of which has a passage opening 21; 31 or 41 have.
- a piston 5 is shown, which has a threaded bore 51 along its longitudinal axis x ⁇ , which is accessible on both sides 5A and 5B of the piston 5 and which is suitable for inserting the threaded bolt 12 of the guide rod 1 and the threaded bolt 61 of a counter screw 6.
- FIG. 2 shows the piston 5 of FIG. 1, with the first side 5A used for processing a bag 200 (see FIG. 8) directed to the left.
- the threaded bolt 12 of the guide rod 1 is screwed into the threaded bore 51 from the second side 5B of the piston 5 which is used to process disposable cartridges and is directed to the right.
- the lock screw 6 was rotated from the first side 5A into the threaded bore 51 against the threaded bolt 12 and tightened.
- the piston 6 can therefore only be released from the guide rod 1 again after the counter screw 6 has been removed, as a result of which unintentional release of the piston 5 by other manipulation on the device 10 is prevented (see the description of FIG. 7).
- FIG. 3 shows the piston 5 of FIG. 1, with the second side 5B directed to the left and with the threaded bolt 12 screwed into the threaded bore 51 from the first side 5A.
- FIG. 4 shows a spatial representation of the piston 5 from FIG. 1 with a view of the first side 5A.
- FIG. 5 shows a spatial representation of the piston 5 from FIG. 1 with a view of the second side 5B;
- FIG. 6 shows the device 10 after the assembly of the piston 5, the first side 5A of which is directed forward against the end piece 7 connected to the cylinder 9, which has an outlet cylinder 75 provided with an external thread, onto which an outlet nozzle 70 is placed.
- the Threaded bolt 12 of the guide rod 1 was through the passage openings 21; 31 or 41 in the support element 2, in the plate 3 and in the sealing ring 4 and screwed to the piston 5.
- the lock screw 6 was inserted into the threaded bore 51 from the first side 5A and tightened.
- the sealing ring 4 prevents the envelope 201 of the bag 200 from penetrating between the plate 3 and the piston 5 during its processing.
- the plate 3 is held in a stable manner by means of the support element 2, which bears against the stop 13 of the guide rod 1, so that it cannot lose its position during the processing of the bag 200.
- the plate 3 which is preferably made of plastic, concentric with the axis x of the piston 5, the latter has on the second side 5B an annular recess 52 which extends concentrically to the outlet opening of the threaded bore 51 and into which an annular rib 32 projects is provided concentrically to the center of the plate 3.
- the outer diameter dK of the piston 5 is selected to be significantly smaller than the inner diameter d z of the cylinder 9.
- a storage space for the folded sleeve 201 of the emptied bag 200 is formed laterally between the piston 5 and the inner wall 95 of the cylinder 9 (see FIG. 9). This allows the bag 200 to be folded and squeezed out sequentially without the folded sleeve 201 being able to hinder the further forging of the piston 5.
- piston 5 does not act on the bag 200 through several folded layers 201, as is the case in JP 11036571 and JP 7041021 is shown, but is frontally separated from the material 202 to be processed by only one layer of the sheath 201 and can therefore act optimally on it. This advantage is clearly evident when looking at FIGS. 7 and 9.
- FIG. 7 shows the device 10 from FIG. 6 after the guide rod 1 has been guided with the first side 5A of the piston 5 against the inner wall 74 of the end piece 7.
- the first side 5A of the piston 5 or the corresponding shape 54 of the piston r in this area is shaped in accordance with the inner wall 74 of the end piece 7, so that when the piston 5 and of the closing piece 7, the volume enclosed between them is negligibly small, or is only filled by the envelope 201 of the bag 200.
- the bag 200 is therefore completely emptied and folded.
- the effect of the piston 5 on the bag 200 therefore remains optimal until the bag 200 is completely emptied.
- the bag 200 can also be emptied better with a significantly reduced force. This allows the more cost-effective use of less expensive drive devices and the reduction of energy consumption, which is particularly advantageous when using batteries for electric drives.
- FIG. 7 also shows that the cylinder 9 can be released and opened by rotating relative to the first or second mounting ring 8, 80 in order to remove an emptied bag 200 or its casing 201 and to load a new bag 200.
- the lock screw 6 now prevents the piston 5 from rotating with the cylinder 9 and from being released from the threaded bolt 12 of the guide rod 1.
- FIG. 8 shows the device 10 of FIG. 6 during the processing of an inserted bag 200 and the dispensing of the contained therein processing material 202 through the nozzle 70. It can be seen that the sleeve 201 is folded sequentially by means of the plate 3 without the sleeve 201 between the inner wall 95 of the cylinder 9 and the edge of the plate 3 or between the piston 5 and the inside the plate 3 can penetrate.
- the piston 5 can be guided, separated only by a layer of the sleeve 201 from the material 202 to be processed, until it occurs on the end piece 7 or its inner wall 74, as a result of which last remainder of the material to be processed 202 is displaced from the bag 200.
- FIG. 8 also shows a sausage-shaped bag 200, with material 202 to be processed enclosed by a sleeve 201. Before the bag 200 is inserted into the cylinder 9, its front end is cut open, so that the material 202 to be processed can emerge from the front.
- FIG. 9 shows the device 10 from FIG. 8 shortly before the bag 200 used is completely emptied.
- the piston 5 By further driving the piston 5, it is pressed positively against the inner wall 74 of the end piece 7 and the bag 200 is completely emptied.
- the material 202 to be processed remaining in the outlet opening 75 of the end piece and in the channel of the nozzle 70 is not lost after the exchange of the bag 200, but is expelled when a newly inserted bag 200 is processed.
- FIG. 9 also shows the drive device 800, which holds the second mounting ring 80 and thus the cylinder 9 by means of a connecting ring 88.
- the drive device 800 preferably comprises an electric motor 820, which is supplied with current by an accumulator 810.
- the guide rod 1 as shown for example in JP 11036571, JP 2003213926, or JP 7041021, can also be driven by means of a manually operated device.
- the use of pneumatic or hydraulic drives is also possible.
- FIG. 10 shows a disposable cartridge 300 inserted into a holder 801 of the device 10 with a part 301 slidably mounted therein, on which the second side 5B of the piston 5 screwed onto the guide rod 1 is applied.
- the second side 5B of the piston 5 therefore lies flat against the part 301, so that it is loaded practically uniformly over the entire surface and is therefore not deformed or damaged.
- the cartridge 300 which is disposed of or regenerated after the processing, has a cylinder 309, which is provided on the front with an end piece 307, which has an outlet opening and an external thread, onto which a nozzle 370 is screwed.
- the piston 5 can therefore be moved in a few steps from a first position for processing bags 200 to a second position for processing cartridges, each active side 5A or 5B of the piston 5 optimally fitting the object to be processed 200 , 300 is adjusted.
- the invention is not limited to the exemplary embodiment shown and described.
- Various materials can be used for the production of the device parts.
- the device can be manufactured in different dimensions, according to the needs of the user. Some of the parts used can be kept their function, be changed or, if the function is not required, be omitted.
- the sealing ring 4 can be omitted if there is no jamming of the bag cover 201.
- parts can be combined and integrated into higher quality modules.
- FIGS. 11 and 12 show, for example, that the piston 5 and the plate 3 can be combined into one unit, as a result of which the sealing ring 4 and, if appropriate, the support element 2 are omitted.
- FIG. 11 shows a piston 5 screwed onto the guide rod 1 and fixed by means of the lock screw 6, on which a plate 58 is formed.
- the first side 5A of the piston 5 faces an opening 75 provided for the exit of the material 202 to be processed.
- the piston 5 is made of plastic, which is why a sleeve 510 with an internal thread is provided instead of a threaded bore 51.
- FIG. 12 shows the piston 5 of FIG. 11 screwed upside down onto the guide rod 1, the second side 5B of which faces the opening 75 provided for the exit of the material 202 to be processed.
- the inside diameter d Z K of the cylinder 309 of the cartridge 300 should be larger than the cylinder 9 of the device 10, so that the piston 5 is prevented from jamming when it is pulled out of the cartridge 300 becomes.
- the piston 5 shown in FIGS. 11 and 12 is less expensive to manufacture and easier to assemble than the corresponding device parts 2, 3, 4 and 5 shown in FIG. 1. However, the functions are identical.
- the device 10 allows the processing of bags 200 which are inserted into the cylinder 9 of the device 10, or of cartridges 300 which are inserted into a corresponding holder 801 or the cylinder 9 of the device 10. If the use of cartridges 300 is not provided, the device 10 according to the invention can also be used particularly advantageously only for processing bags 200 become.
- device 10 is used in the configuration shown in FIG. 6 or FIG. 11.
- the threaded bore 51 is passed completely through the piston 5 if the front insertion of the counter screw 6 is provided. If the use of the counter screw 6 is not provided and the piston 5 is always only placed with the first side 5A facing forward, it is possible to dispense with a complete implementation of the threaded bore 51 through the cylinder 5 in this restricted use of the device 10.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Package Closures (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007515952A JP2008502468A (ja) | 2004-06-14 | 2005-06-14 | 処理用材料の放出のためのデバイス及び方法 |
CN2005800271572A CN101068627B (zh) | 2004-06-14 | 2005-06-14 | 处理材料的输出方法和装置 |
EP05753901A EP1758684A1 (de) | 2004-06-14 | 2005-06-14 | Vorrichtung und verfahren zur abgabe von zu verarbeitendem material |
CA002570384A CA2570384A1 (en) | 2004-06-14 | 2005-06-14 | Device and method for the release of material for processing |
US11/984,963 US20090065527A1 (en) | 2004-06-14 | 2007-11-26 | Device and method for the release of material for processing |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04102700A EP1607142A1 (de) | 2004-06-14 | 2004-06-14 | Vorrichtung zur Abgabe von zu verarbeitendem Material |
EP04102700.4 | 2004-06-14 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11629480 A-371-Of-International | 2005-06-14 | ||
US11/984,963 Continuation US20090065527A1 (en) | 2004-06-14 | 2007-11-26 | Device and method for the release of material for processing |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005120720A1 true WO2005120720A1 (de) | 2005-12-22 |
Family
ID=34929198
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/052747 WO2005120720A1 (de) | 2004-06-14 | 2005-06-14 | Vorrichtung und verfahren zur abgabe von zu verarbeitendem material |
PCT/EP2005/052752 WO2005120721A1 (de) | 2004-06-14 | 2005-06-14 | Vorrichtung und verfahren zur abgabe von zu verarbeitendem material |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/052752 WO2005120721A1 (de) | 2004-06-14 | 2005-06-14 | Vorrichtung und verfahren zur abgabe von zu verarbeitendem material |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP1607142A1 (de) |
JP (1) | JP2008502468A (de) |
CN (1) | CN101068627B (de) |
CA (1) | CA2570384A1 (de) |
WO (2) | WO2005120720A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1872862A1 (de) | 2006-06-28 | 2008-01-02 | Sika Technology AG | Vorrichtung zur Abgabe von zu verarbeitendem Material und Verwendung der Vorrichtung |
EP2198978A1 (de) | 2008-12-18 | 2010-06-23 | Sika Technology AG | Dispensierwerkzeug für pastöse Substanzen |
US20100308079A1 (en) * | 2007-11-28 | 2010-12-09 | Inatec Gmbh | Melting system for bags |
US20130306671A1 (en) * | 2008-05-05 | 2013-11-21 | Meritool, Llc | Material dispensing assembly |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8740021B2 (en) | 2010-11-15 | 2014-06-03 | Milwaukee Electric Tool Corporation | Powered dispensing tool |
GB2498318B (en) | 2010-11-15 | 2014-01-15 | Milwaukee Electric Tool Corp | Powered dispensing tool |
EP2468416A1 (de) | 2010-12-24 | 2012-06-27 | Sika Technology AG | Applikationsvorrichtung für Mehrkomponentenstoffe, ein Kartuschenset und eine Verpackungseinheit |
US8857672B2 (en) | 2011-06-20 | 2014-10-14 | Milwaukee Electric Tool Corporation | Carriage assembly for dispensing tool |
US9039557B2 (en) | 2011-09-02 | 2015-05-26 | Milwaukee Electric Tool Corporation | Powered dispensing tool |
US20170327299A1 (en) * | 2014-09-23 | 2017-11-16 | Sika Technology Ag | Arrangement for pressing a pasty or fluid substance out of a film bag |
CN110479557A (zh) * | 2019-07-19 | 2019-11-22 | 国网上海市电力公司 | 一种用于架空裸导线涂覆装置的密封料筒结构 |
CN110466897A (zh) * | 2019-08-27 | 2019-11-19 | 广东金力变速科技股份有限公司 | 自动挤出器 |
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US3537621A (en) * | 1968-08-09 | 1970-11-03 | Walter A Jesse | Mortar gun and disc therefor |
EP0165008A2 (de) * | 1984-06-05 | 1985-12-18 | Richard Rooks | Verfahren und Vorrichtung zur Fugenverschmierung |
US4741462A (en) * | 1981-10-29 | 1988-05-03 | Albion Engineering Company | Adjustable piston packing expander for caulking guns |
WO1997025155A1 (en) * | 1996-01-11 | 1997-07-17 | Essex Specialty Products, Inc. | System for applying pasty masses |
JPH10337517A (ja) * | 1997-06-06 | 1998-12-22 | Yamamoto Seisakusho:Kk | コーキングガン |
JPH1136571A (ja) * | 1997-07-17 | 1999-02-09 | Ueki:Kk | シーリング材の注入ガン |
JP2003213926A (ja) * | 2002-01-21 | 2003-07-30 | Tajima Tool Corp | コーキングガン |
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JPS5651265A (en) * | 1979-10-02 | 1981-05-08 | Nitsushiri:Kk | Application of sealing material |
JPS608035Y2 (ja) * | 1980-12-04 | 1985-03-19 | ト−レ・シリコ−ン株式会社 | コ−キングガン |
GB2088998A (en) * | 1980-12-04 | 1982-06-16 | Toray Silicone Co | Caulking Gun |
JPS6029314B2 (ja) * | 1980-12-29 | 1985-07-10 | ト−レ・シリコ−ン株式会社 | 袋詰シ−リング材用コ−キングガン |
JPH0369127U (de) * | 1989-11-08 | 1991-07-09 | ||
EP0955099A1 (de) * | 1997-11-25 | 1999-11-10 | Cemedine Co., Ltd. | Extrudiermechanismus |
-
2004
- 2004-06-14 EP EP04102700A patent/EP1607142A1/de not_active Withdrawn
-
2005
- 2005-06-14 CN CN2005800271572A patent/CN101068627B/zh not_active Expired - Fee Related
- 2005-06-14 WO PCT/EP2005/052747 patent/WO2005120720A1/de not_active Application Discontinuation
- 2005-06-14 JP JP2007515952A patent/JP2008502468A/ja active Pending
- 2005-06-14 WO PCT/EP2005/052752 patent/WO2005120721A1/de active Application Filing
- 2005-06-14 CA CA002570384A patent/CA2570384A1/en not_active Abandoned
- 2005-06-14 EP EP05753901A patent/EP1758684A1/de not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US3537621A (en) * | 1968-08-09 | 1970-11-03 | Walter A Jesse | Mortar gun and disc therefor |
US4741462A (en) * | 1981-10-29 | 1988-05-03 | Albion Engineering Company | Adjustable piston packing expander for caulking guns |
EP0165008A2 (de) * | 1984-06-05 | 1985-12-18 | Richard Rooks | Verfahren und Vorrichtung zur Fugenverschmierung |
WO1997025155A1 (en) * | 1996-01-11 | 1997-07-17 | Essex Specialty Products, Inc. | System for applying pasty masses |
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Cited By (8)
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EP1872862A1 (de) | 2006-06-28 | 2008-01-02 | Sika Technology AG | Vorrichtung zur Abgabe von zu verarbeitendem Material und Verwendung der Vorrichtung |
WO2008000799A1 (de) | 2006-06-28 | 2008-01-03 | Sika Technology Ag | Vorrichtung zur abgabe von zu verarbeitendem material und verwendung der vorrichtung |
US20100308079A1 (en) * | 2007-11-28 | 2010-12-09 | Inatec Gmbh | Melting system for bags |
US8833610B2 (en) * | 2007-11-28 | 2014-09-16 | Illinois Tool Works, Inc. | Melting system for bags |
US20130306671A1 (en) * | 2008-05-05 | 2013-11-21 | Meritool, Llc | Material dispensing assembly |
US8950627B2 (en) * | 2008-05-05 | 2015-02-10 | Meritool Llc | Method of dispensing material from a bag using a segmented piston |
US9694384B2 (en) | 2008-05-05 | 2017-07-04 | Meritool, Llc | Material dispensing assembly |
EP2198978A1 (de) | 2008-12-18 | 2010-06-23 | Sika Technology AG | Dispensierwerkzeug für pastöse Substanzen |
Also Published As
Publication number | Publication date |
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CN101068627B (zh) | 2010-05-26 |
EP1758684A1 (de) | 2007-03-07 |
EP1607142A1 (de) | 2005-12-21 |
CA2570384A1 (en) | 2005-12-22 |
JP2008502468A (ja) | 2008-01-31 |
CN101068627A (zh) | 2007-11-07 |
WO2005120721A1 (de) | 2005-12-22 |
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