WO2005046980A1 - Plaque alveolaire pour rouleau de papier - Google Patents

Plaque alveolaire pour rouleau de papier Download PDF

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Publication number
WO2005046980A1
WO2005046980A1 PCT/CN2004/000096 CN2004000096W WO2005046980A1 WO 2005046980 A1 WO2005046980 A1 WO 2005046980A1 CN 2004000096 W CN2004000096 W CN 2004000096W WO 2005046980 A1 WO2005046980 A1 WO 2005046980A1
Authority
WO
WIPO (PCT)
Prior art keywords
paper
paper tube
panel
core
honeycomb panel
Prior art date
Application number
PCT/CN2004/000096
Other languages
English (en)
Chinese (zh)
Inventor
Luhao Leng
Original Assignee
Luhao Leng
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN 200310105658 external-priority patent/CN1282539C/zh
Priority claimed from CN 200320107389 external-priority patent/CN2664900Y/zh
Priority claimed from CN 200320107388 external-priority patent/CN2664898Y/zh
Application filed by Luhao Leng filed Critical Luhao Leng
Publication of WO2005046980A1 publication Critical patent/WO2005046980A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D3/00—Making articles of cellular structure, e.g. insulating board
    • B31D3/02—Making articles of cellular structure, e.g. insulating board honeycombed structures, i.e. the cells having an essentially hexagonal section

Definitions

  • the invention belongs to the technical field of plate processing, and particularly relates to a paper tube honeycomb panel. Background technique
  • Paperboard is a widely used board, which has the characteristics of light weight, high strength, high load bearing capacity, good seismic performance, etc.
  • Traditional structural paperboards are mainly corrugated paperboards and honeycomb paperboards, which are generally made by stretching.
  • Figure 1 Figure 2 shows the structure of the paper core of the prior art honeycomb paperboard.
  • the corrugated cardboard and honeycomb cardboard made in this way have advantages such as light weight and high strength, they still have the following disadvantages.
  • One is that it is difficult to form uniform adhesive glue at the bonding position 1 ′, which causes stretching.
  • the size of the honeycomb formed afterwards is not easy to uniform, resulting in poor uniformity of the strength of the paperboard;
  • the second is that the thickness of the core paper and the unit weight of the paperboard are not sufficiently large, which affects the increase of the strength of the paperboard;
  • the third is the corrugated core honeycomb The side length cannot be sufficiently small, which affects the strength of the paperboard.
  • Fourth, the total height of the core paper cannot be sufficiently large, which limits the thickness of the paperboard (usually not more than 50mm).
  • Fifth the structure of the core paper is not independent and cannot be required. Form the arrangement of paper cores with different structures. Sixth, this type of core paper can only be made into flat-shaped plates, and curved-shaped plates cannot be made. Summary of the invention
  • the purpose of the present invention is to overcome the shortcomings of the prior art and provide a paper tube honeycomb panel with good strength uniformity, which can form an arrangement of paper cores with different structures, and can be made into a curved plate.
  • a paper tube honeycomb panel composed of a cylindrical paper core
  • the paper core can be bonded to the panel, or the bottom plate, or between the panel and the bottom plate
  • the paper core is composed of several
  • the paper tubes of the single structure are independent of each other, and the paper tubes of each single structure are closely aligned and superposed in the same direction, and are fixed by glue at the overlapping position.
  • the cardboard can optionally be provided with supporting members and connecting members at some positions such as the periphery of the board, or at the center or the connection position with other structures.
  • the supporting member is also used as a connecting member of the board, and may also be a decorative member of the board.
  • the paper tube with a single structure may be a cylindrical closed structure.
  • the paper tube with a single structure may be a single layer or a double layer or a multilayer.
  • the cross section of the paper tube with a single structure may be circular or square or regular hexagon.
  • the paper cylinders of the individual structures constituting the paper core are independent of each other, and their positions can be fixed and formed after being adjusted by external force.
  • the length of the paper tube of each of the individual structures constituting the paper core may be the same length, or it may be of different lengths.
  • the paper cylinders of the individual structures constituting the paper core have the same cross-sectional shape, the same size or different sizes.
  • the cross-sectional shapes of the paper cylinders of the individual structures constituting the paper core may be different.
  • the panel and the bottom plate are made of a rigid material or a flexible material; the cardboard composed of the flexible material panel and the bottom plate can be bonded to form a three-dimensional curved cardboard by mold molding.
  • the paper core composed of a plurality of paper tubes with a single structure can be bonded to various decorative materials or structural materials to form composite boards with different curved surfaces.
  • the paper tube is formed by curling the paper
  • the single-layer paper tube is formed by curling the paper once
  • the double-layer paper tube is formed by curling the paper two times
  • the multi-layer paper tube is formed by curling the paper multiple times.
  • the rear paper tube is provided with a glue bonding line for forming the paper tube on the wall of the paper tube, which can be a glue bonding line formed along a straight line in the axial direction to make the paper tube curl, or it can be formed by spiraling around the tube wall
  • the glue bonding line makes the paper tube curl.
  • the cross-section of the roll-formed paper tube can be round, or the cross-section of the roll-shaped paper tube can be square or regular hexagon.
  • the roll-shaped paper tube can be made at both ends.
  • the opening may be closed at both ends.
  • Each paper tube after the molding is made of a single independent structure.
  • the paper tubes of each single structure are superimposed in a close and orderly arrangement in the same direction, and are fixed by a glue bonding phase at the overlapping position.
  • With the paper tube core the paper tubes of the individual structures constituting the paper tube core are independent of each other, and their positions can be fixed and shaped after being adjusted by external forces.
  • the length of the paper tube of the individual structure constituting the paper tube core can be 'equal length' or unequal length. In this way, a paper tube honeycomb panel with the same thickness can be produced, and different thicknesses can be produced.
  • Paper tube honeycomb panels both paper tube honeycomb panels with flat upper and lower end surfaces and paper tube honeycomb panels with curved upper and lower end surfaces can be produced.
  • the cross section of the paper tube of each individual structure constituting the paper core may be the same shape and the same size; it may also be the same shape and the size is different, or it may be the shape and the size are the same, so that Paper cores composed of paper tubes of different structures can be made to meet the different strength requirements of the cardboard.
  • the paper core is bonded to the panel and the bottom plate to form a paper tube honeycomb panel.
  • the panel and the bottom plate can be made of a rigid material or a flexible material; the panel and the bottom plate made of a flexible material can be
  • the paper core can be formed into a three-dimensional curved board by mold forming and then bonded to the paper core; the paper core can also be bonded with various exposed structural materials to form composite boards with different curved surfaces.
  • the beneficial effect of the present invention is that, because a plurality of mutually independent paper-structured paper cylinders are superimposed in the same direction in a close and orderly arrangement, and are superimposed by a glue bonding phase at the overlapped position, the resulting structure
  • the honeycomb unit of the honeycomb panel is independent of each other, which can achieve good consistency and make the strength of the honeycomb panel made more uniform. Because a paper tube with a single structure is used as a single component of the honeycomb structure, The individual components are independent of each other, so that the individual components of the honeycomb structure can be easily arranged and combined arbitrarily under the effect of external force adjustment to make paper tube honeycomb panels with different required structures;
  • the structure of the paper tube is used to form the paper core.
  • the surface of the honeycomb panel can be formed into a curved surface by using curved surface molds.
  • the cross section of the paper tube with a body structure is made round or square or regular hexagon, and the tube wall of the paper tube with a single structure is made into a single layer or a double layer or a multi-layer.
  • the strength can be different depending on the structure, to achieve the purpose suitable for different strength requirements.
  • FIG. 1 is a front view of a prior art honeycomb panel
  • FIG. 2 is a top view of a prior art honeycomb panel
  • FIG. 3 is a front view of the first embodiment of the present invention.
  • 4 is a plan view of the present invention in a first embodiment
  • 5 is a structural diagram of a paper tube according to the first embodiment of the present invention
  • FIG. 6 is a structural diagram of a paper tube according to the present invention in a second embodiment
  • FIG. ⁇ is a structural diagram of a paper tube according to the present invention in a third embodiment
  • FIG. 8 is a structural diagram of the present germination paper tube according to the fourth embodiment.
  • FIG. 9 is a front view of a fifth embodiment of the present invention.
  • FIG. 10 is a front view of the sixth embodiment of the present invention.
  • FIG. 11 is a front view of a seventh embodiment of the present invention.
  • FIG. 12 is a front view of the eighth embodiment of the present invention.
  • FIG. 13 is a front view of a ninth embodiment of the present invention.
  • FIG. 14 is a front view of a paper core according to a tenth embodiment of the present invention.
  • FIG. 15 is a structural diagram of a paper core according to the eleventh embodiment of the present invention.
  • Fig. 16 is a front view of the twelfth embodiment of the present invention.
  • FIG. 17 is a schematic structural diagram of a thirteenth embodiment.
  • FIG. 18 is a schematic structural view of a fourteenth embodiment.
  • FIG. 19 is a schematic structural view of a fifteenth embodiment.
  • FIG. 20 is a schematic structural diagram of a sixteenth embodiment.
  • Fig. 21 is a schematic structural view of a seventeenth embodiment.
  • Fig. 22 is a schematic structural view of an eighteenth embodiment.
  • Fig. 23 is a schematic structural view of a nineteenth embodiment.
  • FIG. 24 is a schematic structural diagram of Embodiment Twenty.
  • Fig. 25 is a schematic structural diagram of the twenty-first embodiment.
  • Fig. 26 is a schematic structural view of a twenty-second embodiment. detailed description
  • a paper tube honeycomb panel includes a plurality of paper tube 1 with a single structure, paper sheet 1 is a single layer, and paper tube 1 is curled by paper.
  • the curled paper tube 1 has a circular cross-section.
  • the curled paper tube 1 forms a glue bonding line 11 on the tube wall, and the glue bonding line U is a straight line formed in the axial direction.
  • the length and length of each paper sheet 1 are the same.
  • the paper tube 1 of the same length is closely aligned in the same direction and superimposed, and the rti glue is fixed at the overlapping position to form the paper core 12, and the paper core 12
  • the upper and lower end surfaces are respectively glued to the upper panel 13 and the bottom plate 14 to form a paper tube honeycomb panel whose upper and lower end surfaces are flat.
  • a paper honeycomb panel according to the present invention includes a plurality of paper tubes 2 with a single structure, the paper tube 2 is a single layer, and the paper tube 2 is formed by curling a circle of paper
  • the rolled paper tube 2 has a circular cross-section, which is different from the first embodiment in that the rolled paper tube 2 forms a glue bonding line 21 on its wall, and the glue bonding line 21 is a spiral line surrounding the cylinder wall.
  • a paper tube honeycomb panel according to the present invention includes a plurality of paper tubes 3 of a single structure.
  • the difference from the first embodiment is that the paper tube 3 is double-layered.
  • the paper tube 3 is composed of two curls of paper.
  • the rolled paper tube 3 has a circular cross section.
  • the rolled paper tube '3 forms a glue bonding line 3 on the tube wall], and the glue bonding line 3] is a straight line formed along the axial direction.
  • a paper honeycomb panel of the present invention includes a plurality of paper tubes 4 of a single structure, the paper tube 4 is a jt layer, and the paper tube 4 is composed of a paper curl and a drop I.
  • the difference from the first embodiment lies in that the rolled paper tube 4 has a regular hexagonal cross-section, and the rolled paper tube 4 forms a glue bonding line 41 on the tube wall, and the glue bonding line 41 is a straight line formed in the axial direction.
  • a paper tube honeycomb panel according to the present invention includes a plurality of independent paper tube structures which are closely and orderly stacked in the same direction, and are stacked at the overlapping position.
  • the paper core 51 formed by fixing with a glue bonding phase is different from the first embodiment in that the panel 52 and the bottom plate 53 are respectively double-layered, and the upper two-layered panel 52 is fixedly bonded, and the lower two-layered panel are fixed. 53 is fixed with adhesive phase, paper core 51
  • a paper tube honeycomb panel according to the present invention includes a plurality of paper units with independent monomer structures that are superimposed in a close and orderly arrangement in the same direction, and where they are superposed.
  • the paper core 61 formed by fixing with a glue bonding phase is different from the first embodiment in that the paper core constituting the paper core can be longer and can be made into a thick plate, and the paper tube honeycomb made thereby Plates are of course required to be thicker to increase resistance to high strength.
  • a paper tube honeycomb panel according to the present invention includes a plurality of independent paper tube structures which are closely and orderly stacked in the same direction, and are stacked at the overlapping position.
  • the paper core 71 is formed by the glue-permanent adhesive phase.
  • the paper tube with a single structure is a single layer, the paper tube is formed by curling the paper, and the cross section of the paper tube is round; The length and length are not the same.
  • the desired curved surface mold is first produced.
  • the upper surface mold is a curved surface
  • the lower surface mold is a flat surface. Then the paper tubes of different lengths are arranged and stacked according to requirements.
  • the paper core 71 is bonded together and fixed at the overlapping position. Finally, the upper panel 72 and the bottom plate 73 are respectively bonded to the upper and lower end surfaces of the paper core 71.
  • the panel 72, the bottom plate 73, and the paper core 71 are formed.
  • a paper tube honeycomb panel whose upper end surface is a curved surface and whose lower end surface is a flat surface.
  • a paper honeycomb panel according to the present invention includes a plurality of independent paper tube structures which are closely and orderly stacked in the same direction and are stacked at the same position.
  • the paper core 81 is composed of glue and fixed phases.
  • the paper tube with a single structure is a single layer, the paper tube is formed by curling the paper, and the cross section of the paper tube is circular; the length of the paper tube Similarly, according to the shape of the curved surface, a desired curved surface mold is first produced.
  • the upper surface mold is a curved surface
  • the lower surface mold is also a curved surface.
  • the paper tubes are arranged and stacked together as required, and The overlapped portion is fixedly bonded to form the paper core 81.
  • the upper and lower end surfaces of the paper core 81 are respectively bonded to the upper panel 82 and the bottom plate 83.
  • the panel 82 and the bottom plate 83 are made of a flexible material, and are formed by a mold.
  • the upper and lower end surfaces of the paper core 81 are bonded and fixed; the panel 82, the bottom plate 83, and the paper core 81 form a paper tube honeycomb panel whose upper end surface is a curved surface and whose lower end surface is also a curved surface.
  • a paper tube honeycomb panel of the present invention is different from the first embodiment in that the paper tube honeycomb panel is composed of two layers of paper tube honeycomb panels 91 and 92, and each layer of paper
  • the honeycomb panel of the tube each includes a panel 931, a bottom plate 932, and a paper core 933.
  • the two layers of the paper honeycomb panel are bonded and fixed.
  • a paper tube honeycomb panel of the present invention is different from the first embodiment in that the length of the paper tube 1 constituting the paper core 103 is different, and the paper tube 1 on both sides is longer. The middle is shorter, forming a convex on both sides.
  • a paper tube honeycomb panel of the present invention is different from the first embodiment in that the wall thickness of the paper tube constituting the paper core 113 is different.
  • the wall thickness of several paper cylinders 111 at the four corners is thicker than the wall thickness of other paper cylinders 112.
  • the strength of the paper core 113 formed in the middle and its four corners is stronger than other positions.
  • This board can be applied to Each part of the same board must have environments with different strengths to meet the most effective and economical requirements.
  • a paper tube honeycomb panel according to the present invention includes a panel 121, a bottom plate 122, and a paper core 123.
  • the difference from the first embodiment lies in that The length of the paper tube 1 is different.
  • the required surface mold is first produced.
  • the upper surface mold is a curved surface
  • the lower surface mold is also a curved surface.
  • the same paper tubes. 1 are arranged and stacked together according to requirements, and the paper core 123 is formed after bonding and fixing at the overlapping position, and then the upper panel 121 and the bottom plate are respectively bonded to the upper and lower end surfaces of the paper core 123.
  • Embodiment 13 Referring to FIG. 17, in this example, a composite Banshan honeycomb paper tube 133, a face plate 131, and a bottom plate 132 are formed, and a support member 134 is provided on the side of the plate, which plays a role of side reinforcement and connection.
  • An inserting hole 1351 is provided on the outer end of the inserting edge, and the edge band 135 is inserted into the side of the decorative composite board in the inserting hole 1351.
  • the honeycomb panel is composed of a honeycomb paper tube 143, a panel 141, and a bottom plate 142, and an embedded support 144 is embedded on the side of the panel.
  • the edge piece can play the role of strengthening, supporting, and connecting the edge seal.
  • the support piece 44 and the honeycomb panel are tight fits.
  • the honeycomb panel is composed of a honeycomb paper tube 153, a panel 1.51, and a bottom plate 152.
  • the support piece 154 and the honeycomb panel face and bottom plate are tightly fitted or bonded together.
  • the edge band 155 is embedded on the outer edge of the honeycomb panel, and the honeycomb panel is inserted into the edge banding 155.
  • Embodiment 16 Referring to FIG. 20, in this example, the honeycomb panel is composed of a honeycomb paper tube 163, a panel 161, and a bottom plate 162, and there are embedded support members 164 on the side of the plate. Both the panel 161 and the bottom plate 162 are made of a honeycomb paper tube. Connected together, a decorative paper or plastic film is glued on the outer edge of the panel and covers the gap between the panel and the bottom plate.
  • the support 144 also serves as a connector of the board and can play a role of strengthening, supporting, and connecting. The fitting between the piece 14 and the honeycomb panel is preferably tight.
  • Embodiment 17 Referring to FIG. 21, in this example, the honeycomb panel is composed of a honeycomb paper tube 173, a panel 171, and a bottom plate L72.
  • the honeycomb paper tube 173 is bonded between the panel 171 and the bottom plate 172.
  • the overlapping edge is on the outer side of the board, and there are embedded support members 174 on the side of the board.
  • the support member 174 can also be used as a connector of the board. It can play a role of strengthening, supporting, and connecting the edge banding.
  • the support member 174 ⁇ It is best to fit tightly with the honeycomb panel.
  • the honeycomb panel is composed of a honeycomb paper tube 183, a panel 181, and a bottom plate 182.
  • the honeycomb paper tube 183 is bonded between the panel 181 and the bottom plate 182, and the panel 181 and the bottom plate 182
  • the overlapping edge is on the bottom surface of the board, and there are embedded support members on the side of the board] 84.
  • the support member 184 also serves as a connection member of the board, which can play a role of strengthening, supporting, and connecting.
  • the space is tightly fitted or bonded to the panel and the bottom plate.
  • Embodiment 19 Referring to FIG. 23, in this example, the honeycomb panel is composed of a honeycomb paper tube 193, a panel 191, and a bottom plate 192.
  • the honeycomb paper tube 193 is bonded between the panel 191 and the bottom plate 192, The overlap edge is on the bottom surface of the board, and the bottom plate and the panel are bonded at the overlap.
  • the support 194 also serves as the edge seal of the board, which can be strengthened, supported and connected. In effect, the support member 194 and the honeycomb panel are tightly fitted or adhered to the panel and the bottom plate.
  • the honeycomb panel is composed of a honeycomb paper tube 203, a panel 201, and a bottom plate 202.
  • the honeycomb paper tube 203 is bonded between the panel 201 and the bottom plate 202.
  • the overlapping edge is on the bottom surface of the board and is bonded.
  • the support member 204 is bonded to the bottom plate.
  • the honeycomb panel is composed of a honeycomb paper tube 213, a panel 211, and a bottom plate 212.
  • the honeycomb paper tube 213 is bonded between the panel 211 and the bottom plate 212, and the panel and the bottom plate are on the side.
  • the outer frame is lowered to form a joint between the panel 21 and the bottom plate 212 on the bottom surface of the board, and the supporting member 214 is fastened.
  • the side pieces can play the role of strengthening, supporting, and connecting.
  • the supporting piece 214. is tightly fitted with the honeycomb panel or is bonded to the panel and the bottom plate.
  • Embodiment 22 Referring to FIG. 26, in this example, the honeycomb board mountain honeycomb paper tube 223, the panel 211, and the bottom plate 222 are formed.
  • the honeycomb paper tube 223 is bonded between the panel 221 and the bottom plate 222, and the side of the panel extends downward. It forms an outer frame, and the overlapping surface of the panel and the bottom surface is on the plane of the bottom plate, and there are built-in support members 224 on the side of the plate.
  • the support member 224 also serves as a connection member of the plate, which can play a role of strengthening, supporting, and connecting.
  • the support member 224 and the honeycomb panel are tightly fitted or adhered to the panel and the bottom plate.
  • the consistency can be achieved very well, and the strength of the honeycomb panel made is relatively uniform; because the paper tube with a single structure is used as a single component of the honeycomb structure, the individual components of the honeycomb structure are made between They are independent of each other, so that each individual component of the honeycomb structure can be easily arranged and combined arbitrarily under the effect of external force adjustment to make paper tube honeycomb panels with different structures; due to the use of a single structure paper tube to form
  • the paper core can be used to form the honeycomb panel into a curved surface by using curved surface molds to stack different lengths of paper tubes in the same direction in a close and orderly arrangement and bonding, so that the shape of the honeycomb board can be curved.
  • the cross section is round or square or regular hexagon, and the tube wall of the paper tube with a single structure is made into a single layer or a double layer or multiple layers, so that the strength of the paper tube honeycomb panel can be adjusted according to the structure. But not identical, to achieve different strength adapted to the needs.
  • the invention can provide support members and connecting members in the honeycomb panel, can be easily connected with other parts, and can be connected with the appearance decoration, and has good industrial applicability.

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  • Laminated Bodies (AREA)
  • Making Paper Articles (AREA)

Abstract

L'invention porte sur une plaque alvéolaire pour rouleau de papier qui est constituée d'un mandrin qui peut être collé de façon à raccorder le panneau avant ou le panneau arrière ou le panneau avant et le panneau arrière. Le mandrin est constitué d'un rouleau se présentant sous forme d'une structure unique indépendante, le rouleau de chaque structure unique est appliqué dans le même sens et est collé avec de la colle de façon à raccorder les panneaux entre eux. Le rouleau peut être fermé, peut être une couche unique, bicouche ou multicouche. La section transversale du rouleau de papier peut être circulaire, carrée ou hexagonale. Le rouleau de papier qui constitue la structure du mandrin est indépendant, sa position peut être fixe en fonction de l'ajustement par une force externe et peut être de différente longueur. La structure alvéolaire est indépendante et est constituée de nombreuses monostructures. On peut ainsi obtenir une structure alvéolaire uniforme et une plaque alvéolaire de résistance uniforme, ce qui permet de réaliser une plaque de forme de courbe.
PCT/CN2004/000096 2003-11-17 2004-02-05 Plaque alveolaire pour rouleau de papier WO2005046980A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN 200310105658 CN1282539C (zh) 2003-11-17 2003-11-17 一种纸筒蜂窝板
CN200310105658.0 2003-11-17
CN 200320107389 CN2664900Y (zh) 2003-11-26 2003-11-26 一种纸筒蜂窝内芯复合板
CN 200320107388 CN2664898Y (zh) 2003-11-26 2003-11-26 一种曲面纸筒蜂窝板
CN200320107389.7 2003-11-26
CN200320107388.2 2003-11-26

Publications (1)

Publication Number Publication Date
WO2005046980A1 true WO2005046980A1 (fr) 2005-05-26

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ID=34595503

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2004/000096 WO2005046980A1 (fr) 2003-11-17 2004-02-05 Plaque alveolaire pour rouleau de papier

Country Status (1)

Country Link
WO (1) WO2005046980A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105563999A (zh) * 2015-12-22 2016-05-11 中国航空工业集团公司济南特种结构研究所 一种波形柔性蜂窝的制作方法
CN105619889A (zh) * 2015-12-22 2016-06-01 中国航空工业集团公司济南特种结构研究所 一种圆形柔性蜂窝的制作方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07233630A (ja) * 1994-02-22 1995-09-05 Shoei Kagaku Kogyo Kk コンクリート型枠用板体
JP2000016329A (ja) * 1998-06-29 2000-01-18 Nissan Shatai Co Ltd 面補強材
CN2582829Y (zh) * 2002-12-12 2003-10-29 冷鹭浩 带封边条的复合板

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07233630A (ja) * 1994-02-22 1995-09-05 Shoei Kagaku Kogyo Kk コンクリート型枠用板体
JP2000016329A (ja) * 1998-06-29 2000-01-18 Nissan Shatai Co Ltd 面補強材
CN2582829Y (zh) * 2002-12-12 2003-10-29 冷鹭浩 带封边条的复合板

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105563999A (zh) * 2015-12-22 2016-05-11 中国航空工业集团公司济南特种结构研究所 一种波形柔性蜂窝的制作方法
CN105619889A (zh) * 2015-12-22 2016-06-01 中国航空工业集团公司济南特种结构研究所 一种圆形柔性蜂窝的制作方法

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