WO2016180900A1 - Nagelstreifen aus verholztem pflanzenmaterial - Google Patents
Nagelstreifen aus verholztem pflanzenmaterial Download PDFInfo
- Publication number
- WO2016180900A1 WO2016180900A1 PCT/EP2016/060603 EP2016060603W WO2016180900A1 WO 2016180900 A1 WO2016180900 A1 WO 2016180900A1 EP 2016060603 W EP2016060603 W EP 2016060603W WO 2016180900 A1 WO2016180900 A1 WO 2016180900A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- nail
- nails
- strip according
- nail strip
- wood
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B15/00—Nails; Staples
- F16B15/08—Nails; Staples formed in integral series but easily separable
Definitions
- the present invention relates to a nail strip for a nail setting device with a plurality of interconnected nails for connecting at least two components, each having a nail shank and a nail tip provided thereon end. Furthermore, the invention relates to a method for producing such a nail strip and a method for connecting two components by means of such a nail strip.
- Nails are among the oldest known fasteners in construction engineering, such as house building, shipbuilding, armament engineering, etc., mostly in connection with the material wood. It is important to distinguish early between stiff and hard metal nails, mostly iron / steel, that are hammered directly into the wood by means of hammering, and wooden nails that require a hole to form two or more components of wood or other materials, such as wood. Leather together to connect. Without drilling the wooden structures are crushed and / or the wooden nails break and / or splinter when hammering the hammer.
- nails can be driven with propellant charges.
- the speeds are adjustable from 96 m / s to 395 m / s
- steel nails In order to increase the processing speeds, nails are connected to stiff or flexible nail strips, which are automatically used in the nail setting for reloading a new nail in the nail setter.
- Steel nails have many advantages in addition to many disadvantages. Despite corrosion protection measures, such as galvanizing, steel nails tend to rust under unfavorable conditions. In particular, when acidic conditions prevail in the nailed material. This is especially true for woods rich in tannins (hardwoods such as oak, bangkirai or softwoods such as pine, Douglas fir, larch, etc.) which, because of their outdoor durability, e.g. be used on facades or terraces. When weathered, undesirable dark to black discolorations, e.g. Drip noses on facades at the nail points. A remedy by using stainless steels is possible but very expensive.
- Nailed wood is usually not processed with woodworking tools, because tool cutting blunts very quickly when they meet steel nails or possibly destroyed. Wooden components containing steel nails are therefore usually crushed with crushers into particles and by means of Magnets of steel and iron components cleaned to be used for the manufacture of particleboard or energetic.
- metal-containing components can not interfere with high-frequency electromagnetic waves, e.g. be treated with microwaves.
- Metal-free nails which do not cause discoloration, especially during weathering, can be processed by woodworking machines without damage to the tools and are electromagnetically compatible, therefore have an interesting market potential.
- facade applications e.g. temporary structures such as construction fences, formwork, etc., or packages are joined to metal-free nails and, after their use by cutting tools (e.g., saws), broken down into their components for further processing.
- cutting tools e.g., saws
- glass fiber reinforced (high-performance) plastics can also bring disadvantages.
- glass fibers are abrasive and blunt cutting of woodworking tools.
- the production of glass fibers and (high-performance) plastics is energy-consuming and therefore "unfriendly" in terms of environmental protection Since high-performance plastics can only be obtained from fossil raw materials so far, their "carbon footprint” is high in this aspect as well Environmental assessment negative.
- high performance plastics are very expensive compared to bulk plastics.
- the invention is therefore based on the object to provide a nail strip through which in particular made of wood existing components ver can be bound without the risk of weathering caused discoloration, and the components can be recycled without crushing or laborious removal of the nails. Furthermore, methods for producing such a nail strip and for connecting two components by means of such a nail strip should be specified.
- a nail strip of the type mentioned above in that the nails made of wood and / or wood materials and / or bamboo or Palmengenwebe containing materials with a density greater than 0.65 g / cm 3 and are connected with separable connection means, the be automatically sheared in the netting, that the nail tip is designed as a conical round tip, and that the ratio of the length of the nail tip to the smallest thickness of the nail shaft between 1, 5 and 3, in particular between 1, 5 and 2.5 and preferably between see 1 , 8 and 2.1.
- inventively designed nails which consist of hard woods or wood materials or wood materials structurally similar materials and have a defined round top can be nailed by nail setters without pre-drilling without the nails break, burst or bend.
- the hard woods include hardwoods with densities from 0.65 g / cm 3 , such as European beech (Fagus sylvatica), hornbeam (Carpinus betulus), maple (Acer pseudoplatanus or A. platanoides), preferably hardwoods with densities greater than 0.85 g / cm 3 , such as for example Pockholz (Guaiacum ssp.), Pernambuc (Caesalpina echinata), Bangkirai (Shorea ssp.) or some Palisanderarten (Dalbergia ssp, Machaerium ssp), particularly preferred hardwoods with densities greater than 1, 0 g / cm 3 , such as Bongossi (Lophira alata).
- Suitable wood-based materials which are produced without the addition of binding agents include compacted woods with densities greater than 0.65 g / cm 3 , in particular with densities greater than 0.85 g / cm 3 and preferably with densities greater than 1.0 g / cm 3 . These can be produced, for example, according to WO94 / 20273A.
- Suitable wood-based materials made with the addition of binders include non-compacted veneer lumber and plywood of sufficient density (see above).
- the commercially available veneer lumbers of sufficient density include, for example, BauBuche from Pollmeier Massivholz GmbH & Co. KG, Creuzburg, with a density of 0.68 g / cm 3 .
- Plywoods with veneer layers of the same thickness, so-called multiplex sheets, are made of beech or birch with densities of> 0.7 g / cm 3 from different manufacturers, such as UPM Plywood, Lahti, Finland.
- the preferred wood materials with binder contents include compacted veneer lumber, pressed plywood and plywood, eg beech veneer medium to high compression with densities of 1, 1 g / cm 3 to
- CoBAM compressed bamboo
- Wooden nails have special properties compared to metal nails and plastic nails. First, they can be made from the same material as the part they are nailed into. For example, by compacting pine or larch wood to a density greater than 0.8 g / m 3 Wooden nails are made with which pine or larch wood cladding boards can be nailed to a softwood substructure. The material equality gives a particularly homogeneous and naturally appearing appearance. The nail resembles a branch rather than a foreign metal body. During the aging of the wood, wood is darkened by UV radiation, in the case of free weathering, eg of wooden facades, grayed out wood. In contrast to metal nails and especially to steel nails, wood nails behave in color as their background. Undesirable color reactions between iron and tannins, which lead to black discoloration of the wood, do not occur.
- Wood nails in wood do not interfere with machining with tools.
- the composite of wooden nails and component can therefore be reused materially excellent. Even with an energetic use eliminates the separation of contaminants with metallic materials, which costs are saved.
- wooden nails in contrast to metal and plastic nails, are hygroscopic and can swell. In particular compacted wood can form very high swelling pressures of up to 10 N / mm 2 . This property is of particular importance.
- wooden nails are dried before use on wood moisture, which is below the moisture of the components to be nailed.
- lumber installed outdoors or to be installed has humidities> 15%.
- Wood nails should therefore be dried to at least 5%, preferably 10% and more preferably to 15% lower wood moisture than that of the components to be nailed. After penetration of the nail, the nail absorbs moisture from the environment until it has reached its equilibrium moisture, and swells it. The swelling causes the nail to press more strongly against the surrounding material, which increases friction and pull-out strength.
- the nails of the invention have a conical round tip, i. a tip having a circular cross-section, whose length is at least one and a half times as large as the smallest thickness of the nail shaft.
- this smallest thickness corresponds to the diameter
- for an oval shaft it corresponds to the smaller diameter
- for a polygonal cross-section it corresponds to the smallest distance between two mutually opposite points with respect to the shaft axis.
- the geometry of the nail tip has a considerable influence on the structure of the injection channel in the transition from the nail to the matrix. It has been found that when using round tips whose length is in the range of 1, 5 to 3 times the smallest shaft thickness, fiber breakouts along the bullet channel of the nails can be largely avoided and the wood matrix fits snugly against the nail. Further, embedded nails according to the present invention densify the cell structure along the injection channel and deflect in the weft direction.
- two components are connected to one another by injecting the nails formed according to the invention into the components by means of a nail setting device.
- the individual nails are shot by means of the nail setter in the components to be connected in a single train at a speed of at least 20 m / s, in particular at least 25 m / s and preferably more than 30 m / s.
- high friction rates between the surface of the nail and the displaced underground material is generated by the high shot velocities of pneumatic nail setters, which are usually over 20 m / s and often even reach more than 40 m / s , The friction generates friction heat.
- the adhesion of the wood nail in the (wood) substrate is so high that it is possible to dispense with the formation of a nail head projecting beyond the shaft diameter, as is typical of metal nails. This is very welcome for aesthetic reasons because it reduces the visible nail diameter and lessens the structure of the surface.
- the nails have an extraction strength of at least 80 kp (1 kilopond [kp] corresponds to 9.8 Newton [N]), preferably at least 90 kp and particularly preferably at least 100 kp.
- the nails can be at least partially encased with a polymer layer containing filler body and have an ultimate tensile strength of at least 90 kp, preferably at least 100 kp and particularly preferably at least 110 kp.
- the nails and connecting means of the same material may alternatively consist of different materials.
- the nail shank can in principle have any cross section. For example, it may be oval or polygonal. Preferably, however, the nail shank has a circular diameter. Preferably, the diameter of the nail shaft or the smallest nail thickness is with an oval or polygonal between 2 mm and 8 mm, in particular between 3.5 and 6 mm and preferably between 4 and 5 mm.
- the nails have a nail head in the form of a half-lens-shaped dome, which protrudes radially with respect to the shaft axis via the shaft to the outside.
- the nail shank is smooth at its opposite end of the nail tip cut at an angle of 90 ° to the shaft axis.
- the nail length (head + shaft + tip) varies between 20 mm and 90 mm, in particular between 30 mm and 70 mm, preferably between 40 mm and 60 mm.
- the ratio of the axial nail length to the smallest shaft thickness in the case of polygonal cross sections in one embodiment of the invention is between 5 and 25, in particular between 9 and 20 and preferably between 12 and 16.
- the nails are made either individually or as a nail strip from a series of parallel nails, which are connected by a connecting means with each other. They can be made of solid material with cutting tools by punching, by cutting by means of electromagnetic waves, in particular by laser cutting, or by jet cutting, in particular by means of water jet or particle-filled gas jet, preferably by sandblasting or by a combination of such methods.
- the nail strips can be distinguished according to different configurations, for example in strips in which nails and shear-off connections can be made. Of the same material or made of different materials, strips of subsequently connected individual nails, strips of composite half-nails connected by peelable connecting means, strips of nails, which are produced by compression molding and are connected to each other by peelable connecting means, and strips of nails, the are connected by compression molding.
- Nail strips are characterized by the arrangement of the individual nails.
- the width of the connecting means between two nails is defined by the distance between two nails.
- the strip width is the sum of the products of the number of nails multiplied by the diameter and number of nails minus one multiplied by the distance between two nails.
- the tips of the parallel nails are located on a straight line which is either perpendicular to the nail alignment or at a different angle ⁇ from the perpendicularity.
- Strips of the same material are formed in a first step by machining (planing or milling) to a "Riffelbrett" having on both sides exactly opposite half bars, which are laterally connected by a narrow web.
- the "Riffelbrett” transversely, possibly step-shaped, with a predetermined angle ⁇ , cut into strips of parallel bars, whose length corresponds to the intended nail length.
- recesses are cut into the webs by traditional machining methods such as sawing, drilling, milling or grinding, by punching or by methods such as cutting with electromagnetic waves (laser) or jet cutting (Water jet, particle-filled gas jet (eg sandblast)) cut so that instead of the completely continuous only narrow connection remaining elements that connect the rods together.
- laser electromagnetic waves
- jet cutting Water jet, particle-filled gas jet (eg sandblast)) cut so that instead of the completely continuous only narrow connection remaining elements that connect the rods together.
- the bars are sharpened on one side.
- the heads are, if not yet done when cutting the strip, machined, punching, laser beam or jet cutter, formed at right angles to the rod axis or dome-shaped.
- the length of the connecting means which is measured in the axial direction of the nails, is in the sum of the individual lengths of one or more connecting means between two nails, less than half, preferably less than one third, and more preferably less than a quarter of the nail length.
- connection means are either only between the individual nails, without having contact with the next connection means.
- This formation can be made for example with adhesive drops.
- the connecting means may be connected to each other throughout.
- the connecting means may for example be in the form of one or more shear-off strips or threads, of paper, plastic film, plastic melt strips, etc., which lay across the individual nails and bridge the distances between the nails.
- the strips can be attached to each nail, for example, with adhesive or by melting. In the case of plastic melt strips the nail strip is only operational when the melt is solidified.
- the connecting means may be formed in a further embodiment of the invention in the form of a shear-off strip, thread or wire of suitable strength and brittleness, for example of durum wheat semolina, through holes or slot, in guided the nails and thereby fixed with each nail by suitable measures, for example, is glued.
- Nail strips may also be composed of half-nails and lanyards, with half-nails being those which represent only one half of a nail lengthwise.
- Half nails are aligned in a first step as in the strips of subsequently connected individual nails, perpendicular to the nail axis or staircase at an angle ⁇ and connected to one another or more connecting means on the separation surface to the complementary half nail, wherein the connecting means are fixed to each individual half nail.
- the complementary half-nails are then placed on the staircase-shaped
- Another way of making nail strips is by molding chips into nails which are connected together by connecting means.
- a moldable by molding compound such as wood chips, bamboo shavings or general woody plant substances that are surrounded with thermosetting or thermoplastic resins, placed in a tool that consists of a Unterwerkmaschinehdorf and one or more Oberwerkmaschinehiern.
- the lower and upper tool halves encase a cavity that corresponds to the geometric arrangement and the volume of a nail strip to be produced.
- the filling quantity of the mouldable mass is so dimensioned that in a first working step only all the lower halves of the stepped nail row are formed.
- connecting means such as paper strips are placed transversely to the longitudinal alignment of the nails on the half-nails.
- a second step more moldable material is added and with a Upper tool half pressed to complete nail geometry.
- the pressing can be carried out at room temperature with cold-setting resins.
- hot-setting resins or thermoplastic resins the tool halves are heated to the required temperature and then cooled to room temperature for molding.
- Another possibility of nail strip production consists of stamping compression of compactable solid wood or mats mouldable mass of chips and binder.
- the necessary tool consists of an upper and a lower half, which have parallel oriented and spaced apart grooves, which have the shape of half bars in cross section. Rectangular solid wood, solid wood grooved at the locations of the later connecting elements or a mat of shapeable mass of chips and binder is compacted and shaped under high pressure (> 10 N / mm 2 ), if necessary with heat (> 100 ° C.) and if not previously done, then heated after compression and then cooled, as it is known from WO9420273 A.
- the shape of the nail strips consisting of nails connected with webs can be carried out by punching in the same tool, which are then expanded the necessary recesses or in a separate tool.
- the nail strips are inherently stiff, the whole nail strip is raised when a nail is raised at the end of a nail strip lying on a pad, or the nail strips are flexible and can be rolled up into a roll, for example. roll.
- flexible fasteners are not the whole lying on a base nail strips, but only those located in Vietnamesenittelbarer near the raised nail neighbors nails raised.
- the boards were made 70 cm long, 57 mm wide and 4.5 mm thick.
- the boards were milled by means of double-sided grooving in round rods of 3.8 mm diameter.
- the rods were cut to 50 mm and sharpened round on one side, the sharpening was done with a pencil sharpener or alternatively with sandpaper.
- the nail thus created was placed in a pneumatic nailer and fixed by means of a small adhesive strip, that the nail head rests directly on the firing pin of the nailer.
- the nail was shot with the pneumatic nailer at 6 bar pressure in spruce wood and sunk completely in the wood.
- Strips of 57 mm width and 4.5 mm thickness of Santospalisander, compacted beech wood are laser cut to square nails with an edge length of 4.5 mm, a length of 70 mm and a chisel tip, whose length is 9 mm (see Fig. 1), cut.
- the chisel tip is reshaped by means of sandpaper to a pyramid tip.
- the nails were tested as in experiment 1 and the same result was obtained.
- a commercial beech dowel made of beech, diameter 6 mm, length 50 mm was sharpened round and could be sprinkled without splinters in spruce. The result corresponds to experiment 1.
- CoBAM was planed to 4.5 mm thickness and cut by circular saw to 4.5 mm wide strips cut to 70 mm and pointed on one side with a pyramid tip.
- the nails could be processed with the same result as in experiments 1 to 5.
- Machaerium scleroxylon wood nails made according to tests 1 and 4 were tested for pull-out strength.
- Round-cut nails with a diameter of 3.8 mm and laser-cut nails with a square cross-section of 4.5 mm edge length, both with a nail length of 60 mm, were produced by means of a pneumatic nailer in spruce wood shot. Both nail types were either processed as described or additionally provided with a coating.
- the coating is a filler-containing polymer coating according to EP2540781.
- the extraction values are shown in Table 1.
- Both sides ribbed corrugated boards with 4.5 mm thickness, consisting of 24 parallel half bars and 23 connecting bars with 1 mm thickness were made of solid material (Santospalisander, synthetic resin pressed wood) by milling.
- the ribbed boards were cut by means of a circular saw at an angle of 160 ° to strips of 60 mm in length (length refers to the axis orientation of the corrugations).
- the ribbed strips were sharpened to a chisel tip on a belt sander.
- Recesses were introduced into the connecting elements by means of a drill, jigsaw and band saw (see FIG. The nail heads were formed by cuts perpendicular to the corrugation axis.
- the tips were cut at the same angle provided by the bit tips through cuts made at 90 ° to the bit tip to the pyramid. shaped die tips.
- the nail strips were placed in a magazine holder of a pneumatic nailer. With the pneumatic nailer, nails were shot individually in spruce wood. The nail result corresponds to experiment 1.
- Commercially available CoBAM corrugated boards with one-sided corrugation of 5 mm diameter circular round bars are cut on a saw in such a way that half bars with a base of 4.5 mm width are formed. The half bars are cut to 60 mm. Two half bars each are sharpened together on one side and distributed in order on two templates, which specify a parallel and staircase-shaped arrangement with a pitch angle ⁇ of 20 °.
- a flock of half-nails in a stencil is coated with glue.
- Two strips of paper are placed across the flock of half-nails as a means of connection. The tops of the paper strips are coated with glue at the level of the half-nails.
- the second group of half-nails, each aligned with the other half-nail with which each half nail was sharpened, is placed on the first group of half-nails and fixed by means of the second template. Both stencils are pressed together under pressure, wherein the half-nails are glued to be connected to connecting strips full nails. After the glue has set, the nail strip is removed from the templates and tested as in experiment 8, with the same result.
- test specimens of wood measuring 10 ⁇ 10 ⁇ 10 mm were compacted at 210 ° C. for 4 minutes at a pressure of 20 N / mm 2 in a press in radial growth ring orientation.
- Spruce was compressed to 3, 15 mm, pine to 36.7 mm and beech to 4.58 mm, which corresponds to a density of approximately 1.4 g / cm 3 respectively.
- the compacted samples were placed in a pressure gauge clamped and exposed to about 100% saturated humidity.
- the dry samples have absorbed moisture and built up a swelling pressure within 30 hours, which is 8.4 N / mm 2 for spruce, 10.7 for pine and 8.2 N / mm 2 for beech.
- FIG. 1 shows a nail of a nail strip according to the present invention in front view
- FIG. 2a shows a nail strip according to the present invention in front view
- FIG. 2a shows a plan view of the nail strip from FIG. 2a, a schematic representation of a pressing device for producing a nail strip with four nails in the opened state, the pressing device from FIG. 3 in the closed state, and FIG
- Figure 5 is a diagram in which the results of a series of experiments are summarized.
- FIG. 1 schematically shows a nail for a nail strip according to the present invention.
- the nail 1 has a nail shank 1 a, whose lower end as a nail tip 1 b with a circular cross-section cut, that is formed with a conical round tip.
- a nail head can be provided at the upper end, which is then preferably designed as a semi-circular dome.
- a nail strip according to the present invention is shown.
- This consists of a plurality of parallel nails according to the figure 1, which are interconnected by connecting means here in the form of connecting webs 2 together.
- the connecting webs are designed so that they are automatically severed when shooting out a nail from a nail setter.
- the tips of the parallel nails lie at a degree that is opposite the horizontal plane by an angle ⁇ , i. is inclined relative to the nail longitudinal axes by an angle 90 ° minus ⁇ .
- the nails may also lie on a grade which is oriented at right angles to the nail longitudinal axis.
- Such a nail strip having a plurality of parallel aligned nails connected to each other by connecting webs 2 can be made by stamping compression molding of compacted solid wood or a mat of moldable mass of chips and binder.
- the necessary pressing tool consists, as can be seen from FIGS. 3 and 4, of an upper mold half 3a and a lower mold half 3b, which have parallel oriented and spaced-apart grooves 4a, 4b, which have the shape of half bars in cross section.
- a rectangular in cross-section solid wood 5, grooved at the locations of the later fasteners solid wood or a matte mouldable mass of chips and binder is under high pressure and possibly heat by moving the upper and lower mold halves 3a, 3b compressed so that the arrangement shown in Figure 4 with four here Nails, which are connected by a total of three connecting webs 2, is obtained.
Abstract
Description
Claims
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2947522A CA2947522C (en) | 2015-05-11 | 2016-05-11 | Strip of nails made of woody plant material |
JP2018511518A JP6496880B2 (ja) | 2015-05-11 | 2016-05-11 | 木本植物材料からなる釘のストリップ |
AU2016260879A AU2016260879B2 (en) | 2015-05-11 | 2016-05-11 | Nail strip consisting of woody plant material |
ES16726023.1T ES2678412T3 (es) | 2015-05-11 | 2016-05-11 | Tira de clavos fabricados de material vegetal leñoso |
PL16726023T PL3256746T4 (pl) | 2015-05-11 | 2016-05-11 | Taśma gwoździ z drzewnego materiału roślinnego |
EP16726023.1A EP3256746B1 (de) | 2015-05-11 | 2016-05-11 | Nagelstreifen aus verholztem pflanzenmaterial |
US15/315,632 US10428852B2 (en) | 2015-05-11 | 2016-05-11 | Strip of nails made of woody plant material |
LTEP16726023.1T LT3256746T (lt) | 2015-05-11 | 2016-05-11 | Vinių juosta iš sumedėjusių augalų medžiagos |
DK16726023.1T DK3256746T3 (en) | 2015-05-11 | 2016-05-11 | Nail strip of woody plant material |
RU2017142689A RU2666452C1 (ru) | 2015-05-11 | 2016-05-11 | Лента гвоздей из одеревенелого растительного материала |
NZ736780A NZ736780A (en) | 2015-05-11 | 2016-05-11 | Nail strip consisting of woody plant material |
CN201680022875.9A CN107532632B (zh) | 2015-05-11 | 2016-05-11 | 木本植物材料制成的排钉 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015107371.4 | 2015-05-11 | ||
DE102015107371.4A DE102015107371A1 (de) | 2015-05-11 | 2015-05-11 | Nagelstreifen aus verholztem Pflanzenmaterial |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016180900A1 true WO2016180900A1 (de) | 2016-11-17 |
Family
ID=56092874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2016/060603 WO2016180900A1 (de) | 2015-05-11 | 2016-05-11 | Nagelstreifen aus verholztem pflanzenmaterial |
Country Status (14)
Country | Link |
---|---|
US (1) | US10428852B2 (de) |
EP (1) | EP3256746B1 (de) |
JP (1) | JP6496880B2 (de) |
CN (1) | CN107532632B (de) |
AU (1) | AU2016260879B2 (de) |
CA (1) | CA2947522C (de) |
DE (2) | DE102015107371A1 (de) |
DK (1) | DK3256746T3 (de) |
ES (1) | ES2678412T3 (de) |
LT (1) | LT3256746T (de) |
NZ (1) | NZ736780A (de) |
PL (1) | PL3256746T4 (de) |
RU (1) | RU2666452C1 (de) |
WO (1) | WO2016180900A1 (de) |
Cited By (8)
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DE102017100748A1 (de) | 2017-01-16 | 2018-07-19 | Raimund Beck Nageltechnik Gmbh | Verfahren zur Herstellung eines zusammengesetzten Nagels mit geringer Wärmeleitfähigkeit |
DE102017100753A1 (de) | 2017-01-16 | 2018-07-19 | Raimund Beck Nageltechnik Gmbh | Verfahren zum Befestigen eines zellulosebasierten Bauteils mit einem Bauteil aus einem anderen Material |
WO2018172031A1 (de) * | 2017-03-23 | 2018-09-27 | Raimund Beck Nageltechnik Gmbh | Nagel insbesondere in einem nagelsetzgerät |
DE102017106705A1 (de) | 2017-03-23 | 2018-09-27 | Raimund Beck Nageltechnik Gmbh | Nagel, insbesondere für den Einsatz in einem Nagelsetzgerät |
EP3428361A1 (de) * | 2017-07-14 | 2019-01-16 | Raimund Beck Nageltechnik GmbH | Verbundbauteil |
DE102018130545A1 (de) * | 2018-11-30 | 2020-06-04 | Raimund Beck Nageltechnik Gmbh | Nagel, Nagelstreifen und Verfahren zum Herstellen eines solchen |
DE202022102641U1 (de) | 2022-05-13 | 2022-06-13 | Raimund Beck Nageltechnik Gmbh | Nagel, insbesondere für den Einsatz in einem Nagelsetzgerät |
EP4027026A1 (de) | 2021-01-07 | 2022-07-13 | Raimund Beck Nageltechnik GmbH | Nagel, insbesondere für den einsatz in einem nagelsetzgerät |
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DE102018000182A1 (de) * | 2018-01-12 | 2019-07-18 | Raimund Beck Nageltechnik Gmbh | Nagel |
CN109176801B (zh) * | 2018-08-03 | 2023-05-09 | 南京林业大学 | 一种工程竹钉的制造方法及其处理设备 |
DE102018121065A1 (de) * | 2018-08-29 | 2020-03-05 | Baussmann Collated Fasteners Gmbh | Befestigungselement aus Holz und/oder Holzwerkstoffen sowie Haltegurt mit Befestigungselementen für ein energiebetriebenes Setzgerät |
DE202018104945U1 (de) | 2018-08-29 | 2019-12-02 | Baussmann Collated Fasteners Gmbh | Befestigungselement aus Holz und/oder Holzwerkstoffen sowie Haltegurt mit Befestigungselementen für ein energiebetriebenes Setzgerät |
KR102231852B1 (ko) * | 2019-03-05 | 2021-03-26 | 이영희 | 우수한 강도를 갖는 압축못의 제조방법 및 이에 의하여 제조된 압축못 |
US10935064B2 (en) * | 2019-04-19 | 2021-03-02 | Miller Dowel Company | Dowel with directional expanding portion and wall system including directional dowel |
DE102022113140A1 (de) | 2022-05-24 | 2023-11-30 | Baussmann Collated Fasteners Gmbh | Befestigungselement aus Holz und/oder Holzwerkstoffen |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102017100748A1 (de) | 2017-01-16 | 2018-07-19 | Raimund Beck Nageltechnik Gmbh | Verfahren zur Herstellung eines zusammengesetzten Nagels mit geringer Wärmeleitfähigkeit |
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DE102017100748B4 (de) | 2017-01-16 | 2024-01-18 | Raimund Beck Nageltechnik Gmbh | Verfahren zum Einschießen eines Nagels in einen Untergrund |
DE102017100753B4 (de) | 2017-01-16 | 2021-07-29 | Raimund Beck Nageltechnik Gmbh | Verfahren zum Befestigen eines zellulosebasierten Bauteils mit einem Bauteil aus einem anderen Material |
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AU2018236923B2 (en) * | 2017-03-23 | 2019-07-04 | Raimund Beck Nageltechnik Gmbh | Nail, in particular in a nail driver |
DE102017106705A1 (de) | 2017-03-23 | 2018-09-27 | Raimund Beck Nageltechnik Gmbh | Nagel, insbesondere für den Einsatz in einem Nagelsetzgerät |
US11242878B2 (en) | 2017-03-23 | 2022-02-08 | Raimund Beck Nageltechnik Gmbh | Nail for use in nail setting tool |
EP4019790A1 (de) * | 2017-03-23 | 2022-06-29 | Raimund Beck Nageltechnik GmbH | Nagel für den einsatz in einem nagelsetzgerät |
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WO2018172031A1 (de) * | 2017-03-23 | 2018-09-27 | Raimund Beck Nageltechnik Gmbh | Nagel insbesondere in einem nagelsetzgerät |
EP3428361A1 (de) * | 2017-07-14 | 2019-01-16 | Raimund Beck Nageltechnik GmbH | Verbundbauteil |
DE102018130545A1 (de) * | 2018-11-30 | 2020-06-04 | Raimund Beck Nageltechnik Gmbh | Nagel, Nagelstreifen und Verfahren zum Herstellen eines solchen |
EP4027026A1 (de) | 2021-01-07 | 2022-07-13 | Raimund Beck Nageltechnik GmbH | Nagel, insbesondere für den einsatz in einem nagelsetzgerät |
DE202022102641U1 (de) | 2022-05-13 | 2022-06-13 | Raimund Beck Nageltechnik Gmbh | Nagel, insbesondere für den Einsatz in einem Nagelsetzgerät |
EP4276319A1 (de) | 2022-05-13 | 2023-11-15 | Raimund Beck Nageltechnik GmbH | Nagel, insbesondere für den einsatz in einem nagelsetzgerät |
Also Published As
Publication number | Publication date |
---|---|
JP2018515732A (ja) | 2018-06-14 |
EP3256746B1 (de) | 2018-06-06 |
AU2016260879A1 (en) | 2017-11-16 |
DE102015107371A1 (de) | 2016-11-17 |
RU2666452C1 (ru) | 2018-09-07 |
ES2678412T3 (es) | 2018-08-10 |
CA2947522A1 (en) | 2016-11-11 |
DE202016008608U1 (de) | 2018-09-28 |
PL3256746T3 (pl) | 2019-03-29 |
US10428852B2 (en) | 2019-10-01 |
US20170191518A1 (en) | 2017-07-06 |
DK3256746T3 (en) | 2018-08-13 |
LT3256746T (lt) | 2018-10-10 |
JP6496880B2 (ja) | 2019-04-10 |
CN107532632B (zh) | 2019-06-18 |
NZ736780A (en) | 2019-06-28 |
PL3256746T4 (pl) | 2019-03-29 |
CN107532632A (zh) | 2018-01-02 |
CA2947522C (en) | 2019-04-23 |
AU2016260879B2 (en) | 2019-01-03 |
EP3256746A1 (de) | 2017-12-20 |
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