JPS6471738A - Reinforced composite corrugated body - Google Patents

Reinforced composite corrugated body

Info

Publication number
JPS6471738A
JPS6471738A JP22818187A JP22818187A JPS6471738A JP S6471738 A JPS6471738 A JP S6471738A JP 22818187 A JP22818187 A JP 22818187A JP 22818187 A JP22818187 A JP 22818187A JP S6471738 A JPS6471738 A JP S6471738A
Authority
JP
Japan
Prior art keywords
rate
meandering
substantial
shape
corrugated
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP22818187A
Other languages
Japanese (ja)
Other versions
JP2693766B2 (en
Inventor
Hiroo Ichikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to JP62228181A priority Critical patent/JP2693766B2/en
Publication of JPS6471738A publication Critical patent/JPS6471738A/en
Application granted granted Critical
Publication of JP2693766B2 publication Critical patent/JP2693766B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)

Abstract

PURPOSE:To enhance structural strength and to stably perform roll forming at a high speed, by specifying a substantial amplitude factor, a meandering rate of polymerization and width gathering rate in a corrugated line meandering in a line axis direction. CONSTITUTION:In a corrugated line becoming a planar corrugated shape smooth in a line meandering shape, a substantial amplitude factor H/L is set to 0.4<=H/L<=1.4, a substantial meandering rate of polymerization D/L is set to 0.5<=D/L and y-directional width gathering rate (i) is set to i<=8%+beta. Further, the cross-sectional shape of a top/bottom part is set to a curved shape so that the width gathering rate (i), the substantial amplitude factor H/L and the substantial meandering rate of polymerization D/N satisfy a shape curve formula H/L=fi(D/N) approximately. This reinforced corrugated body is integrated with a plate-shaped sheet to prepare a product. The x-direction shearing rigidity in a z-x plane and the x-direction bending rigidity out of a y-x plane becoming the principle induce of structural strength become high to a large extent and no strain deformation breaking damage of every kind is generated at the time of roll forming and processing formation can be stably performed at a high speed.
JP62228181A 1987-09-11 1987-09-11 Reinforced composite corrugated body Expired - Fee Related JP2693766B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62228181A JP2693766B2 (en) 1987-09-11 1987-09-11 Reinforced composite corrugated body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62228181A JP2693766B2 (en) 1987-09-11 1987-09-11 Reinforced composite corrugated body

Publications (2)

Publication Number Publication Date
JPS6471738A true JPS6471738A (en) 1989-03-16
JP2693766B2 JP2693766B2 (en) 1997-12-24

Family

ID=16872482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62228181A Expired - Fee Related JP2693766B2 (en) 1987-09-11 1987-09-11 Reinforced composite corrugated body

Country Status (1)

Country Link
JP (1) JP2693766B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0634937U (en) * 1992-10-09 1994-05-10 池田物産株式会社 Cardboard
WO2017052442A1 (en) * 2015-09-25 2017-03-30 Innventia Ab Fibre-containing sheet comprising a folding pattern and method of producing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62184848A (en) * 1986-02-10 1987-08-13 市川　博夫 Reinforced corrugated body and manufacture thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62184848A (en) * 1986-02-10 1987-08-13 市川　博夫 Reinforced corrugated body and manufacture thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0634937U (en) * 1992-10-09 1994-05-10 池田物産株式会社 Cardboard
WO2017052442A1 (en) * 2015-09-25 2017-03-30 Innventia Ab Fibre-containing sheet comprising a folding pattern and method of producing the same

Also Published As

Publication number Publication date
JP2693766B2 (en) 1997-12-24

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Legal Events

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