CN1178824C - 成形体 - Google Patents

成形体 Download PDF

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Publication number
CN1178824C
CN1178824C CNB011033622A CN01103362A CN1178824C CN 1178824 C CN1178824 C CN 1178824C CN B011033622 A CNB011033622 A CN B011033622A CN 01103362 A CN01103362 A CN 01103362A CN 1178824 C CN1178824 C CN 1178824C
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CN
China
Prior art keywords
layer
corrugated cardboard
hyoplastron
shaped object
kayser
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Expired - Fee Related
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CNB011033622A
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English (en)
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CN1317438A (zh
Inventor
����� Լ�������
约尔格·布拉克曼
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Brakmann Package & Co KG GmbH
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Brakmann Package & Co KG GmbH
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Publication of CN1317438A publication Critical patent/CN1317438A/zh
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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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/38—Details or accessories
    • B65D19/40—Elements for spacing platforms from supporting surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00009—Materials
    • B65D2519/00084—Materials for the non-integral separating spacer
    • B65D2519/00089—Paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00263—Overall construction of the pallet
    • B65D2519/00273—Overall construction of the pallet made of more than one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00368—Overall construction of the non-integral separating spacer
    • B65D2519/00373—Overall construction of the non-integral separating spacer whereby at least one spacer is made of one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
    • B65D2519/00562—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements chemical connection, e.g. glued, welded, sealed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
    • B65D2519/00567—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements mechanical connection, e.g. snap-fitted

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明涉及一种由封闭的波纹纸板的多个等高的层组成的卷成管状的成形体，其中波纹纸板的波纹沿纵轴方向分布，其特征在于：相互贴合的层(2)的至少一部分通过相互对应的、冲裁加工的卡锁舌板(3)和卡锁开口(4)相互形状锁合地连接，其中，所述卡锁舌板(3)和卡锁开口(4)的尺寸这样选择，使它们相互摩擦锁合地嵌合。

Description

成形体
技术领域
本发明涉及一种成形体。
背景技术
由例如德国实用新型29813984已知一种这一类型的成形体。
特别是在其承载能力方面这种成形体得到了完全的验证。
由于这一原因其应用领域大大扩大，因此这种成形体已大批量地生产。
然而迄今为止还不能按希望的那样经济地加工，特别是因为为了形状的建立和使其牢固构成成形体壁的各层相互必须粘接。
此外，为了制造成形体波纹纸板必须卷在一芯子上，但是这决定了，只能应用一端封闭的波纹纸板，因为否则，特别是如果成形体在横截面内是矩形或正方形的话，必须施加非常大的卷绕力。但是采用一端封闭的波纹纸板导致这样的结果，只有通过相应地提高波纹纸板的层数才能达到足够的承载能力。
发明内容
因此本发明的目的是，这样地制造这种类型的成形体，它可以方便和成本低廉地制造，并改善其承载能力。
根据本发明，提出一种由封闭的波纹纸板的多个等高的层组成的卷成管状的成形体，其中波纹纸板的波纹沿纵轴方向分布，其特征在于：相互贴合的层的至少一部分通过相互对应的、冲裁加工的卡锁舌板和卡锁开口相互形状锁合地连接，其中，所述卡锁舌板和卡锁开口的尺寸这样选择，使它们相互摩擦锁合地嵌合。
本发明与现有技术相比允许方便得多地加工，其中除了各层不需粘接外特别重要的是，可以在一道工序中制成许多坯料，然后它们只需要卷绕并在最后一层的区域内加以固定，例如通过胶条，便能完全满足其功能。
形状锁合例如可以通过冲制卡锁舌板和卡锁开口达到，卡锁舌板和卡锁开口在卷好的状态下相互嵌合，这里它们这样地相互吻合，使得产生一定的摩擦锁合，通过它保证各层之间相互充分地固定。
在预先规定的折弯区内决定层的区段在冲裁时可以设置使原材料削弱的折弯线，使得可以在卷成一在平面图内是一多角形，例如正方形的成形体时容易折弯。这允许采用两侧封闭的波纹纸板，由此使稳定性，特别是在承受轴向压力载荷方面，提高到可以承受更大的载荷或者成形体的壁厚可以减小，从而采用更少的材料。
如上所述，本发明提供特别经济地加工的可能性，在一个工序中一台冲床上可以同时制造出大量坯料，特别有助于加工的经济性。例如可以毫无困难地，由一堆波纹纸同时冲裁出10个坯料，然后由坯料制成成形体，这种成形体可以用作货板底脚。
其中坯料首先还要相互连接，连接区做成这样，使得可以毫无问题地使坯料接着相互分开。
在后续处理方面制造坯料的这种方法由于坯料开始时仍保持其平面形的特征，从而可以作为底板堆放，这样具有一个很大的优点，由此当然得到显然的贮存方面的便利。
根据本发明，在构成各层内侧的面上设有沿波纹纸板波纹方向延伸的折弯线。所述折弯线通过材料削弱构成。所述卡锁舌板和卡锁开口设置在折弯线的区域内。所述层由两侧封闭的波纹纸板组成。构成外侧面的最后一层与其下面一层粘接。
附图说明
下面借助于附图对本发明的一个实施例加以说明。
它们表示：
图1一尚未完全制成的成形体的透视图，
图2同样用透视图表示制作完成的成形体。
具体实施方式
图1中表示了一个用于管状成形体的坯料1，它由一两侧封闭的波纹纸板制成。
该坯料做成带状并分成段，它们构成层2，这些层通过卷绕形成由许多层2组成的成形体。
这里分别由折弯线5相互分开的层2在长度方面这样选择，使得各层2在随后卷绕时得到完全没有间隙的贴合。
垂直于纵轴，但平行于波纹走向的并在此区域内通过材料削弱构成的折弯线5使得在卷成成形体时坯料可以毫无问题地折弯。
在折弯线的部分区域内，通过冲裁加工出卡锁舌板3和卡锁开口4，在各层2卷绕时它们相互嵌接。其中卡锁舌板3和卡锁开口4的尺寸这样地选择，使它们插接在一起时产生摩擦锁合，通过这种摩擦锁合各层相互固定。
构成外侧面的层2做得不带卡锁舌板3和卡锁开口4是适宜的，使得得到一基本上封闭的外壳面。
构成外侧的最后一层2与它下面的一层粘接，使得在和通过卡锁舌板3和卡锁开口4所表示的形状锁合共同作用下得到牢固的连接。

Claims (2)

1.由封闭的波纹纸板的多个等高的层组成的卷成管状的成形体，其中波纹纸板的波纹沿纵轴方向分布，其特征在于具有下列特征：
a)相互贴合的层(2)的至少一部分通过一些相互对应的、冲裁加工的卡锁舌板(3)和卡锁开口(4)形状锁合地相互连接，
b)所述卡锁舌板(3)的尺寸这样选择，使它们摩擦锁合地嵌合到所述卡锁开口(4)中，
c)在构成各层(2)内侧的侧面上设有由材料削弱构成的折弯线(5)，
d)所述折弯线(5)沿波纹纸板的波纹方向延伸，
e)所述卡锁舌板(3)和卡锁开口(4)设置在折弯线(5)的区域内，
f)构成外侧面的最后一层(2)与其下面的一层(2)粘接。
2.按权利要求1的成形体，其特征在于：所述层(2)由两侧封闭的波纹纸板组成。
CNB011033622A 2000-02-03 2001-02-02 成形体 Expired - Fee Related CN1178824C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00102353.0 2000-02-03
EP00102353A EP1122179A1 (de) 2000-02-03 2000-02-03 Aus Wellpappe gewickelter Formkörper

Publications (2)

Publication Number Publication Date
CN1317438A CN1317438A (zh) 2001-10-17
CN1178824C true CN1178824C (zh) 2004-12-08

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CNB011033622A Expired - Fee Related CN1178824C (zh) 2000-02-03 2001-02-02 成形体

Country Status (4)

Country Link
US (1) US20010011517A1 (zh)
EP (1) EP1122179A1 (zh)
KR (1) KR20010078295A (zh)
CN (1) CN1178824C (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2905676B1 (fr) * 2006-09-11 2011-02-25 Papeteries Et Cartonneries Lacaux Freres Sa Plot pour palette recyclable, dispositif de fabrication de ces plots et dispositif de pose associe
US8161893B2 (en) * 2008-07-18 2012-04-24 Michael Thomas Kindellan Corrugated pallet, super core, and pallet locking method
EP3225563A3 (de) * 2016-03-28 2017-12-06 Hans-Peter Stange Objekt aus pappe und herstellungsverfahren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493562A (en) * 1947-04-04 1950-01-03 Ohio Boxboard Co Loading pallet
US2798685A (en) * 1953-07-24 1957-07-09 Arthur G Mooney Expendable pallet
JP3303298B2 (ja) * 1992-02-27 2002-07-15 ノイエ スワップ ホールディング アクチェンゲゼルシャフト 厚紙で作成されたパレット
US5603450A (en) * 1995-11-08 1997-02-18 Dopaco, Inc. Covered carton
DE29813984U1 (de) 1998-08-05 1998-11-19 Brakemann Verpackungen Gmbh Rohrförmiger Formkörper

Also Published As

Publication number Publication date
CN1317438A (zh) 2001-10-17
US20010011517A1 (en) 2001-08-09
KR20010078295A (ko) 2001-08-20
EP1122179A1 (de) 2001-08-08

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