JPH07506880A - miter joint - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] name of invention miter joint Technical field The present invention relates to joint systems for buildings, particularly but not limited to round joint systems. for buildings where the timber or at least the external cladding is made of imitation logs. It was created by

Background technology New Sealant Patent No. 142048 is used to joint intersecting timber walls of buildings. Discloses how to do so. Here the walls are solid and hemmed horizontally. It is made of thick plate material. A beveled hole is formed on the end of the plank and is rectangular. A hollow defined by the ends of the planks facing the vertical joint members with shaped fins and the fins engage the end holes to join the cross-wall planks. Ru. This tilt method is applied to thick plates with substantially rectangular cross-sections, but round, half-round, or Not suitable for wood with round or partially round cross-sections.

Disclosure of invention The problem of the present invention is to provide a joint system and/or at least an option that is convenient for the public. Our goal is to provide buildings that incorporate joint systems that allow , the first feature of the present invention is to connect two or more solid walls of a building with joints. The joint consists of a joint between opposite ends of horizontal timber members forming a two orthogonal fastening surfaces, and two orthogonal holes, each orthogonal to the associated fastening surface. The planes and holes of the facing ends are all perpendicular, and two or more facing wood including one or more coupling means for slidably engaging the aperture in the end of the material member, thereby Join the ends together.

A second feature of the present invention is that two or more solid walls of a building are each constructed by tilting. comprising a joint means for the facing ends of the horizontal timber members forming, the joint means comprising: comprising an elongated member having a length substantially equal to the height of said wall in use; two orthogonal connecting means in the longitudinal direction on the exterior of the member, and sliding means with connecting means ρ on said elongated member; wood member ends having complimentary longitudinal connection means which are freely joined and which are joined in use; two longitudinal dead-angle flanges that slidably engage mating holes formed in the section. an elongated retaining member having an elongated retaining member;

! As a feature of 1113, the present invention comprises the following steps for each of two or more walls of a building. Provided is a method for forming a tilt between opposing ends of a horizontal timber member.

This method involves joining the first side of the end of a wood member to a similarly prepared wood member. Prepare by making a fastening cut 1, and cut the first side parallel to the fastening cut part. Cut a first hole of a predetermined depth so that it is completed, and fasten the second side opposite the above end. cut, and parallel to the clasp cut to complete the second side. Cut a second hole deep enough to have two orthogonal fastening surfaces in its finished end and its fastening surface Two parallel holes are formed in each, and the ends of the two or more wood members to be jointed are formed in the plane part - a joint disposed in face-to-face relationship and into the hollow portion thereof to engage holes in two or more opposing wood member ends; It consists of the step of vertically inserting hand means to join the ends together.

As a fourth feature, the present invention provides a method for jointing a wood part to a similarly prepared wood member. A method of forming a wood member, the method comprising: forming an end portion of the wood member to be jointed; Cut the first side of the clasp, making sure to complete the first side parallel to the clasp cut. Cut a first hole of a predetermined depth, cut the second side opposite to the above end, and A second hole of a predetermined depth is formed to complete the second side parallel to the second fastening cut of the thigh. cut and have two orthogonal fastening surfaces in its finished end, each parallel to its fastening surfaces. This process consists of forming two orthogonal grooves.

As a feature of 1F15, the present invention can connect two or more solid walls of a building to joints, respectively. The joint consists of a joint between opposite ends of horizontal timber members forming a A right-angled phase notch with a depth of substantially half the horizontal thickness of the wood member and the sides of the phase notch are provided in the section. Consists of a hole penetrating to a predetermined depth within the plane of a surface, and a hole at the end of two or more facing wood members. and coupling means for slidably engaging the ends, thereby coupling the ends together.

As a sixth feature, the present invention provides for each of two or more solid walls of a building to be a joint member for facing ends of horizontal timber members forming comprises an elongated member having a length substantially the same as the height of said wall in use, said elongated member has a cruciform cross-section with four right-angled flanges at its tips; The shaft is movably engaged with a mating hole formed in the end of the wood member to be joined.

As a seventh feature, the present invention provides for each of two or more solid walls of a building comprising the following steps: A method of forming a tie between the opposite ends of horizontal timber members formed by a tie. The method provides a method for inserting a wood member into a similarly prepared wood member. , by cutting the wood member to a depth of substantially half the horizontal thickness of the wood member. Prepare by forming a right angle notch in the end of the member, and Cut out at a predetermined depth to form a hole on the horizontal plane of the above-mentioned phase cutout, and ind 2) Arrange the ends of the above wood members in a face-to-face relationship, and vertically in the hollow space between them. Connecting the ends together by inserting coupling means that engages holes in the ends of the two or more facing wood members. It consists of a process of matching.

As an eighth feature, the present invention provides a method for inserting a wood part into a similarly prepared wood member. 1. A method of preparing a timber member, the method comprising: cutting to a depth of substantially half the horizontal thickness of the wood member to form a right angle notch; Is it a process of cutting out a predetermined depth on the side surface of the phase cutout to form a hole in the plane of the side surface? It consists of

As another feature, the present invention provides the above-mentioned wood member and the joint. Provide buildings with walls made of timber members with edges prepared for interior design. Ru.

Brief description of the drawing Preferred embodiments and modified forms of deafness of the present invention will be described below with reference to the accompanying drawings.

Figure 1 shows four wood members with fastened ends and the first part of the invention! ! One by Mr. FIG. 6 is a plan view of the joint between the joint means and the joint means.

FIG. 2 is a schematic diagram showing a fastening surface cut into the member of FIG. 1 and a hole parallel thereto.

FIG. 3 shows another form of coupling means.

FIG. 4 shows yet another coupling means.

Figures 5 and 6 show further coupling means.

Figures 7 and 8 show a second embodiment of a locking joint according to the invention.

Figure 9 is a partial cross-sectional view of a helical joint between two adjacent planks for use in the present invention. be.

Figures 1O and 11 show other fittings used for four wall sit-ins and outside corners. Show the steps.

Figure 12 shows another coupling means.

Figure 13 shows an exploded isometric view of a wood member prepared to form a second type of miter joint. It is a projection view.

FIG. 14 is a plan view of the miter saw of FIG. 13.

FIG. 15 is an isolated isometric view of a phased joint using a second miter joint.

Figures 16 and 17 show joints between wood members having different thicknesses.

FIG. 18 shows cross-sections of wood members of different thicknesses and their hem joints.

FIG. 19 is a schematic perspective view of a wall crossing according to the invention.

FIG. 20 is a cross-sectional view of a laminated wood member including insulation.

Figure 21 shows a second type of miter joint between two walls, each using insulating wood members. vinegar.

Figures 22 and 23 show the space in the insulating wood member formed by the first type of fastening joint. Showing different positions of the pacer.

Figure 24 shows another form of joint means for joining intersecting walls other than 906. 3 shows a first type of fastening joint between three walls in use;

FIG. 25 is an enlarged view of a portion of the coupling means used in the joint of FIG. 24.

Figures 26 to 28 show the coupling means of Figures 24 and 25 used for three different wall intersections. This shows the deformation of

FIG. 29 is a plan view of a wood member with shaped ends for a second tube of the present invention.

Figures 30 and 31 show two timbers placed in end-to-end relationship prior to insertion of the coupling means. Figure 3 shows an isometric view of the part.

FIG. 32 is a sectional view of a joint member used in a joint according to the second embodiment of the present invention.

33 is an isometric view of the coupling member of FIG. 32; FIG.

Figures 34 to 47 illustrate the present invention using pond-shaped joint members for different wall crossings. Figure 3 shows a joint according to a second embodiment.

Mode for implementing the invention The present invention is formed from horizontally stacked wood members. It is not necessarily limited to joints (joLnL) between cross walls of solid-walled structures. No, but it was invented. The above wood members have parallel flat top and bottom surfaces and a log cabin. A wind-finished building with at least a rounded exterior surface (or It is preferable to have a plank material (sawn to imitate a wood member).

The first aspect of the invention will now be described. Figure 1 shows the space between four wooden members 1, 2.3 and 4. represents a joint (or joint) in which each wood member is formed from such wood members. It represents one horizontal member of the convex wall formed by the construction. The end of each wood member may, for example, and 29, etc., are cut at two intersecting fastening surfaces.

This method of fastening is shown in FIG. The wood part l is cut with a saw using the saw blade 5. a fastening cut adjacent to the side 9 formed with a fastening surface 8; It has a catch adjacent to the side 6 formed by the saw blade 7 in order to achieve this. Saw 5 is carried on a spindle 10 carrying a second saw blade 11 remote therefrom; A saw cut groove or hole 12 parallel to 17 is formed. Holes 12 and 16 are is formed to receive a component retention member.

The end of the wood member 11 is usually cut into a square as shown by the chain line in FIG. This cut then produces waste wood consisting of pieces 21, 22 and 23. Piece 21 and 22 are usually cut from the retaining cuts made by saw blades 5 and 7. The piece 23 is cut off after cutting by the saws 7 and 9.

be dropped. If desired, a large cutting blade 24 is used to remove the piece 23 from saws 5 and 1. It may be installed between 2 and 2.

As shown in Figure 1, the wood members 1, 2, 3 and 4 have adjacent projections on the fastening surface When assembled, a hollow portion 34 is formed. This is a joint means for joining wood members It is used to accommodate. In FIG. 1, this means is in its position It takes the form of an interconnecting member 35 that extends up to the height of the wall and is connected to grooves or holes 12 and 1. 6 to form a retaining means for engaging each web. forming a cruciform cross-section at the tip to jointly hold the wood member in place.

To facilitate assembly, the retaining means are preferably of short length, e.g. , three or four timber members, and interconnecting members 35 during construction of the wall. to engage. This engagement is achieved by connecting the coupling member 35 as shown in FIGS. 3 and 4. A C-shaped flange is provided on the web, and a complementary protrusion that slides within the C-shaped flange is provided as described above. This is achieved by providing the holding means. In Figure 3, the square section extrusion The shape 38, on the other hand, is shown in FIG. 4 as a round sexitane molding. Either Also in this case, the interconnecting member has a C flange shape 41 and the retaining means It has a corresponding protrusion 42.

In FIG. 5, the wooden members l, 2 and 4 are engaged with complementary spiral-shaped angle-closing surface retaining means 63. The system is constructed using hollow rectangular cross-section interconnecting members 61 with mating spiral longitudinal seams 62. Tied. This interconnecting member 61 may also have a hollow rectangular shape as shown in FIG. or rectangular, or other shapes, and may have a shape on the end as shown in FIG. It may consist of a cross-shaped member 65 with a spiral section 62. In all cases member 50 ．． 61 and 65 are extruded from metal such as aluminum alloy or plastic as appropriate. It may be molded. In the case of the angular structure shown in FIGS. 5 and 6, the retaining means 63 are short members 61 and 65 are of a length comparable to the height of the wall.

A second form of locking joint is shown in FIGS. 7 and 8. Shaped by blades 12 and 16 The cuts made overlap and form a V-shaped section of the wood or wedge at the intersection of the fastening surfaces. A first form in which the edge is removed and a two beveled or dovetail hole is formed. On the contrary, in the second form of tuined, the cut portions do not overlap. Instead, each The fastening surface has holes 51 in the surface itself. The wood member 1 formed in this way and 2 align the respective holes 51 and insert the metal or wood inserted into the holes 51. or interconnected or interlocked by flat strips 70 of plastic. this In the joint configuration, the phase cutout forms a joint hollow or cavity 54. must be formed at the tip of the fastening surface. Tie rod 53 goes to empty space 54 will be installed. If a corner is provided as shown on the right side of FIG. and 3 are corner moldings 60 hege-intended, corner moldings The tag 60 is snapped into place as shown more clearly in FIG.

In FIG. 7, the joint member 70 is made of appropriate heartwood such as Laws. formed from wood). If the above joint member is a long strip of material, twisting the wood part in a long spiral at a position slightly vertically away from the finished position. so that the wood member can be placed in the correct position when slid into the downward position. so that it can be returned to its original location. The capping member 71 is It may be formed integrally with the web member 72 and fits into the groove 73 in the two opposing fastening surfaces. It's crowded. Additionally, a weatherproof roof member 74 may be provided on the outer surface of the cabping member. .

In Figure 8, the through joint (between the other joints) connects to timber members l and 3. tied together. Molding 80 with angled edges 81 is a wood member l and 3 in the groove 82 in the fastening surface. The tie rod 53 is shown inside the hollow part 54. It is. Furthermore, the vertical frame 85 of the door frame has a joint member 86 in an appropriate groove that crosses the fastening surface 87. held in place by The second aspect 90 of the vertical frame of the door frame is determined by the joint member 91. held in position.

A partial cross-section of appropriate plate 95 is shown in FIG. In this case, the planks are designed to mimic the desired appearance. The plank edges have a rounded surface for construction, and the edges of the planks overlap each other with a tongue and groove joint.

10 and 11 show other variations, in which the cruciform member 96 engages the groove 98 as appropriate. It has T hepto97. In FIG. 11, one corner member 99 is an edge of one member 97. It has an optional hook edge 100 that engages the section.

In FIG. 12, T-head 97 has a separate C-shaped member lot slid onto its T-bar. , sized to closely engage a groove in the wood member being sided.

In FIG. Wooden parts sawn to form joints to connect each other are in a disassembled state It is shown in Extension 153 of member +52 is formed by members 120 and 122. protrudes from the constructed wall. Furthermore, in FIG. 14, the members shown in FIG. 13 are used. A shield formed in this manner is shown in a schematic top view.

A modification of the joint shown in FIGS. 13 and 14 is shown in FIG. Here, the wood member 160 has been cut to form a de facto interlocking joint, with a notch +6 1 is fitted into the notch 162. This is explained further below in “Log Cabin 1 Tie”. It is particularly useful for the construction of loops.

In FIG. 16, joint configurations between walls with different thicknesses are shown, 43mm wall 165 is hesitated to 62mm wall 166 and 81mm1!167 It is. Figure 17 shows two 62mm 1!166 joints. In Figure 18 43mm cross section 165.62mm cross section 166 and 81mm cross section 167 trees A material member is shown.

As mentioned above, the present invention is particularly useful for T-log cabin 1 construction, and the constituent wood The outer surface of the member is a log or round piece, or rounded to imitate a log. follow 19, a series of logs or dummy logs 170 and 171 are joint members. 172 in a cross shape. In FIG. 19, those wood members are For example, the recessed joint in FIG. 15 is shown as passing completely through the joint member. ing.

For example, the wood member +71 is a rubel, and the member 170 is of a different level. It can be stepped vertically so that it is level or offset level. Ru.

The present invention contemplates joints between insulating wood members. Referring to Figure 20, An insulating plank of the type shown consists of two plates 175 and 177 separated by insulation 177. and 176. Thermal insulation 177 is a slat of expanded polystyrene glued in place. It may be constructed from polyurethane material expanded in place. Board 175 and 1 One or more spacers 180 are provided to maintain spacing from 76.

In FIG. 21, the joint is between the intermediate wood member 181 and the through wood member 182. This through-wood member is shown in Figure 1, and this through-wood member is inserted into the joint to increase its strength. A pacer 183 is installed. On the left side of Figure 21, there is a relative A small intermediate member 185 is shown. The thickness of the member 182 due to this shielding A reduction in the intermediate spacer is not guaranteed.

An insulating plank having an end formed to carry out the joint of the first type pipe is Shown in FIGS. 22 and 23. Formation of dovetail holes for insulation layer 192 It is necessary to fill with filler wood 186 to make it possible.

Figure 24 shows one member 202 held at an angle of 1356 for architectural or convenience requirements. This shows a joint. This retaining means is similar to that of FIG. Member 40 has a relatively long stem, and coupling member 203 has internally facing grooves. It has a plurality of molded arms 204 having 206 and 207. Line by 208 The weather strips shown are inserted into selected arms to restrict air movement. figure 24 fittings are filled with filled molding 210 as shown between the fastening surfaces. and 211. The above-mentioned fastening surface comes into contact with an angle other than 901'. It is necessary not to do so.

Figures 26 to 28 show how to install a joint using a fitting member of the type shown in Figure 24. Right angle corners, right angle intersection locations between interior and exterior walls, and 1350 cords. Indicates whether to form each of the The capping member 212 is a corner joint. Close the outer opening of the vent and the outer straight joint of the weatherproof seal. this These may be formed by aluminum extrusion. Similarly to the joint holding member 40 A rib-shaped member 213 that engages the vertical coupling member 203 secures the capping member 212. used to determine

A second aspect of the invention is to prepare a wood member as shown in FIGS. Alternatively, a groove 103 is formed at the end of the saw cut 104 to connect the saw cut 104 to the wood part. The wood between the wood edges 105 is removed along plane 106 by a longitudinal saw cut. to form a right-angled recessed joint. Furthermore, if necessary, the notch 107 can be made of wood. It is formed by cutting out the end portion 105 of the member.

This type of joint is compatible with several different types of joints, as described below. Use hand holding members. 32 and 33 have a T flange 111 on each web. A cross-shaped member 110 is shown. This web breaks along the length of the cruciform member +10. It has a notch or notch 150 which is preferably arranged in the form of a joint. child so that a full length member is formed and the wood member is notched. It is installed in a position below. Notch the joint between two adjacent wood members with 150 and, although this is not strictly necessary, the wood is Preferably, the material member is positioned. The intersection of the four walls is shown in FIG.

Here we have four wood members (notches) with ends formed as shown in Figure 29. (no groove is formed) is assembled in place by the coupling member 110. figure At 35, a corner joint is formed between two timber members 120 tied together by member 110. and 121. The external cutout joint formed in this way is a pair of A corner member 125 is provided. One of these is shown separately in FIG. this The corner members have hook-like protrusions 126 and engage with the flange ill of the coupling member. do. In Figure 37, "r')a India has three wood members 123, 120 and and 121. This tie is finished using a single corner member 125. can be received.

In Figure 38, a through splice is shown. Here, the joint member is the wood member 123 and 121 are interconnected, and the gaps created between the wood members are filled with inserts 130. Fill it up. In Figure 39, a joint similar to the shield in Figure 34 is shown. This is the center formed by the short cutting ends 105 of the two wood members. Contains an electric wire [131] or other service member at a predetermined location in the air.

In Figure 40, a through joint similar to Figure 38 is shown, but instead of a T flange. In addition, the cruciform joint member +12 is provided with a single-L flange +35. Furthermore, such The outer hollow space formed is filled with a wood member 132, giving the appearance of a batten. Ru. In Figure 41, the joints from 4 wood members +20 to 123 are as shown in Figure 40. Shown with a fitting member as shown. In Fig. 42, it is placed in the middle. The transverse web 136 has an end flange 135 within the coupling member.

Figure 43 shows a solid material in comparison with the extruded member used for the joint in Figure 35. Joint with cruciform member 110 and T flange 111 using filler piece 139 A corner with wood is shown. In Figure 44, the filling member The hollow part 138 is made of an extruded member 137 having a used for In FIG. 45, wood members 120, 121 and 123 are included. The joint of the wood member is shown using a solid filler piece 139.

Figure 46 shows a molded filling member +4 to provide a hollow part for electrical and other services. 0 is used. In factor 47, a timber frame part for accommodating an aluminum window. The timber 141 is sill-bound to the horizontal timber member 120. Fill the solid filling piece 142 This shift is completed by filling.

In the constructions of Figures 43 to 47, 34 or 35 mm wood members (e.g. 15 0x40mm) is used. In FIG. 47, a hollow portion 143 is formed.

As can be seen from the above description, the present invention is a method of bonding wood members together to form a V-log cabinet. We provide a building that imitates the Binj Rustica structure. Are wood components milled in a factory? It is shipped as a kit set of components to allow quick and easy construction of structures. However, it has the appearance of a handmade 10g cabin. Furthermore, the equipment shown in FIG. By employing the Ru.

The present invention enables buildings to be designed with modular systems, at least to an advantageous effect. , the end of the wood member formed by any of the above embodiments of the present invention has a predetermined module. They may be pre-cut to module length, and module lengths may be single or different lengths. This allows wood parts to be cut quickly, easily and precisely in the factory and on-site. To provide a wood structure that is quick, economical, and easy to assemble.

FIG 11FIG 12 FIo 33 Submission of translation of written amendment (Article 184-8 of the Patent Act) November 21, 1994

Claims (12)

[Claims] 1. A horizontal timber member that forms two or more solid walls of a building through joints. a joint between facing ends, the joint having two orthogonal fastening surfaces at each facing end; consists of two orthogonal holes perpendicular to the associated fastening surface, and the plane of the facing end and the hole are all flush with each other. vertical and slidably engages holes in the ends of two or more opposing wood members. characterized in that it has one or more coupling means, thereby coupling its ends to each other; Fittings. 2. A horizontal timber member that forms two or more solid walls of a building through joints. coupling means for facing ends which, in use, have a length substantially equal to the height of said wall; comprising an elongated member having two orthogonal coupling means on its exterior longitudinal side, or and complementary longitudinal coupling means slidably coupled to a coupling handle on the elongated member. and slidably engages mating holes formed in the ends of the wood members to be joined in use. characterized by having an elongated retaining member having two mating longitudinal dead-angle flanges. fitting means. 3. Water forming each of two or more walls of a building, characterized in that it consists of the following steps: Method of forming joints between opposite ends of flat timber members; similarly prepared timber parts By making a fastening cut on the first side of the end of the wood member to be joined to the timber. and cut a groove of a predetermined depth so as to terminate the first side parallel to the retaining cut. Cut one hole, cut a second side opposite the above end, and cut the second side, and Cut a second hole of a predetermined depth so that the second side ends parallel to the Two orthogonal fastening surfaces and two holes each parallel to the fastening surfaces are formed in the formed end. , Arrange the ends of two or more wood members to be joined in a face-to-face relationship, and create a hollow space between them. vertically inserting coupling means for engaging two or more opposing wood member ends into the combine with each other. 4. A method of forming a wood member to be jointed to a similarly prepared wood member. The above method includes fixing and cutting the first side of the ends of the wood members to be joined. , cut a first hole of a predetermined depth so as to end said first side parallel to the upper leg fastening cut. Cut the second opposite side of the above end and make a second clasp cut. Cut a second hole of a predetermined depth so as to end the second side parallel to the form two orthogonal fastening surfaces and two orthogonal grooves, each parallel to the fastening surfaces, in the finished end of the A method characterized by comprising the steps of: 5. A horizontal timber member that forms two or more solid walls of a building through joints. a joint between facing ends, the joint having substantially half the horizontal thickness of said timber member within each facing end; It has a perpendicular phase notch with a depth of and having coupling means for slidably engaging the holes in the ends of the two or more facing wood members; A joint characterized in that the ends are thereby joined together. 6. A horizontal timber member that forms two or more solid walls of a building through joints. A joint member for the facing end, which has substantially the same length as the height of the wall in use. consisting of an elongated member having a cruciform shape with four right-angled flanges at its distal end. the flange has a mating section formed within the ends of the wood members to be joined. A joint member that is slidably engaged with a hole. 7. Joy each of two or more solid walls of a building characterized by consisting of the following steps: method of forming a joint between opposite ends of horizontal timber members formed by A wood member to be joined to a wood member prepared in a similar manner is Cutting a right-angled notch to a depth of substantially half the horizontal thickness of the wood member Prepare the above and cut out the side surface of the above phase notch to a specified depth to make it a flat surface of the side surface of the above phase notch. form a hole, Arrange the ends of two or more wood members to be joined in a face-to-face relationship, and vertically inserting coupling means into the hollow portion to engage holes in the ends of the two or more facing wood members; The ends are joined together. 8. A method of preparing a wood member to be joined to a similarly prepared wood member. In this method, the right angle notch in the end of the wood members to be joined is removed from the wood parts. Cut to a depth that is substantially half of the horizontal thickness of the material, and cut the side surface of the above-mentioned notch to the specified depth. The method is characterized in that it consists of a step of removing the material and forming a hole in the plane of the lateral surface. 9. A wall made of wood members joined together according to claim 1 or 3. A building characterized by being composed of. 10. having an end prepared for jointing by the method of claim 4; A predetermined length of wood characterized by. 11. Consisting of walls made of jointed wood according to either claim 5 or 7. A building characterized by its accomplishments. 12. having an end prepared for jointing by the method of claim 8; A predetermined length of wood characterized by.