JPS648031A - Composite corrugate, method and apparatus for manufacturing said corrugate - Google Patents

Composite corrugate, method and apparatus for manufacturing said corrugate

Info

Publication number
JPS648031A
JPS648031A JP5316787A JP5316787A JPS648031A JP S648031 A JPS648031 A JP S648031A JP 5316787 A JP5316787 A JP 5316787A JP 5316787 A JP5316787 A JP 5316787A JP S648031 A JPS648031 A JP S648031A
Authority
JP
Japan
Prior art keywords
zigzag
rate
planar
compression strength
row
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
JP5316787A
Other languages
Japanese (ja)
Other versions
JPH0710579B2 (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 JP5316787A priority Critical patent/JPH0710579B2/en
Publication of JPS648031A publication Critical patent/JPS648031A/en
Publication of JPH0710579B2 publication Critical patent/JPH0710579B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To provide excellent planar outer compression strength, bonding strength with a flat plate liner and compression strength in a plane, and to improve manufacturing efficiency by specifying the amplitude rate, zigzag superposition rate and zigzag rate of corrugated strip row in which crests and valleys are alternately formed in a direction perpendicular to the feeding direction of a sheet material on the sheet material. CONSTITUTION:Crests M and valleys V are alternately formed in a direction perpendicular to a feeding direction during the feeding of a sheet material to be worked as a corrugated strip row 13, which is passed between a pair of forming rollers axially disposed in a zigzag manner in a waveshape. A corrugated core 11 is formed by specifying the amplitude rate H/L (L: wavelength, H: amplitude) of sectional waves of the row 13 to 0.2 or more, zigzag superposition rate D/L (D: width of planar zigzag wave) between the rows 13 in a planar shape to 0.5 or more, and zigzag rate N/L (N: wavelength of planar zigzag wave) of the row 12 to 0.2 or more during the passage. Then, a flat plate liner 12 is bonded to one side face. Thus, a composite corrugate having excellent strengths for all planar outer compression strength, planar outer bending strength and planar inner compression strength is obtained.
JP5316787A 1986-03-10 1987-03-10 Composite corrugated body and its manufacturing method and apparatus Expired - Lifetime JPH0710579B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5316787A JPH0710579B2 (en) 1986-03-10 1987-03-10 Composite corrugated body and its manufacturing method and apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61-51686 1986-03-10
JP5168686 1986-03-10
JP5316787A JPH0710579B2 (en) 1986-03-10 1987-03-10 Composite corrugated body and its manufacturing method and apparatus

Publications (2)

Publication Number Publication Date
JPS648031A true JPS648031A (en) 1989-01-12
JPH0710579B2 JPH0710579B2 (en) 1995-02-08

Family

ID=26392244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5316787A Expired - Lifetime JPH0710579B2 (en) 1986-03-10 1987-03-10 Composite corrugated body and its manufacturing method and apparatus

Country Status (1)

Country Link
JP (1) JPH0710579B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010537A1 (en) * 1989-03-10 1990-09-20 Hiroo Ichikawa Reinforced composite corrugated body
JPH02242729A (en) * 1989-03-10 1990-09-27 Hiroo Ichikawa Wrap-around case
US5443779A (en) * 1990-11-06 1995-08-22 Ichikawa; Hiroo Method of production of reinforced composite corrugated body and method of formation of corrugating rollers for use therein
US5501912A (en) * 1991-09-20 1996-03-26 Sergenius; Jan G. Strip material
WO2004043685A3 (en) * 2002-11-14 2004-07-22 Airbus Gmbh Method for the production of a sandwich structure for a sandwich composite
DE102007053087A1 (en) * 2007-11-07 2009-05-14 a&n&a Nord-Süd-Industrie Vertriebs GmbH & Co. KG Embossed nonwoven
CN113020261A (en) * 2021-03-25 2021-06-25 太原理工大学 Rolling method of metal composite plate with prefabricated corrugated interface
CN116552057A (en) * 2023-04-05 2023-08-08 广州市佰仕纸制品有限公司 Bidirectional corrugated packaging paper and manufacturing method thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010537A1 (en) * 1989-03-10 1990-09-20 Hiroo Ichikawa Reinforced composite corrugated body
JPH02242729A (en) * 1989-03-10 1990-09-27 Hiroo Ichikawa Wrap-around case
US5314738A (en) * 1989-03-10 1994-05-24 Hiroo Ichikawa Reinforced composite corrugate body
US5443779A (en) * 1990-11-06 1995-08-22 Ichikawa; Hiroo Method of production of reinforced composite corrugated body and method of formation of corrugating rollers for use therein
US5501912A (en) * 1991-09-20 1996-03-26 Sergenius; Jan G. Strip material
WO2004043685A3 (en) * 2002-11-14 2004-07-22 Airbus Gmbh Method for the production of a sandwich structure for a sandwich composite
DE102007053087A1 (en) * 2007-11-07 2009-05-14 a&n&a Nord-Süd-Industrie Vertriebs GmbH & Co. KG Embossed nonwoven
CN113020261A (en) * 2021-03-25 2021-06-25 太原理工大学 Rolling method of metal composite plate with prefabricated corrugated interface
CN113020261B (en) * 2021-03-25 2022-11-08 太原理工大学 Rolling method of metal composite plate with prefabricated corrugated interface
CN116552057A (en) * 2023-04-05 2023-08-08 广州市佰仕纸制品有限公司 Bidirectional corrugated packaging paper and manufacturing method thereof

Also Published As

Publication number Publication date
JPH0710579B2 (en) 1995-02-08

Similar Documents

Publication Publication Date Title
EP0424526B1 (en) Reinforced composite corrugated body
JPS648031A (en) Composite corrugate, method and apparatus for manufacturing said corrugate
AU768486B2 (en) Method for making a constructional sandwich panel for high strength wall and covering assemblies
US4981744A (en) Non-planar expandable honeycomb structure
CA2313665A1 (en) Apparatus and process for making elastic composite sheet
GB1390968A (en) Honeycomb structures
CN111231429A (en) Honeycomb energy-absorbing piece
JPS6448697A (en) Production of honeycomb core
US6574938B1 (en) Constructional sandwich panel for high strength wall and covering assemblies, and method for making said panel
GB1076076A (en) Fabric reinforced plastic product and method of making same
EP1389251B1 (en) Method for curving plasterboard panels, and component thus obtained
JPS5634096A (en) Heat exchanging element
JPS57198995A (en) Manufacture of flat tube type heat exchanger
GB1381670A (en) Core for a sandwich structure
EP1667802A1 (en) A method of producing honeycomb structure
EP1049838B1 (en) Method for the production of a sandwich panel and core material therefor
USRE25704E (en) Van pappelendam
JPH012730A (en) Manufacturing method and device for reinforced corrugated body
JP3377636B2 (en) Double facer heating part
KR100519236B1 (en) Laminating system for log type sandwich panel
SU1368402A1 (en) Curvilinear corrugated panel
JPS56158224A (en) Production of h-beam having corrugation in central part of web
JPS5633129A (en) Manufacture and manufacturing roll for h-shaped steel possessing corrugate at middle part of web
JPH0254173B2 (en)
JP3204563B2 (en) Aramid sheet and honeycomb structure