JPS537882A - Process and apparatus of molding corrugated cardboard - Google Patents

Process and apparatus of molding corrugated cardboard

Info

Publication number
JPS537882A
JPS537882A JP8236876A JP8236876A JPS537882A JP S537882 A JPS537882 A JP S537882A JP 8236876 A JP8236876 A JP 8236876A JP 8236876 A JP8236876 A JP 8236876A JP S537882 A JPS537882 A JP S537882A
Authority
JP
Japan
Prior art keywords
corrugated cardboard
molding
molding corrugated
heavily
squeezing
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
JP8236876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5523534B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Toshihiko Fujii
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP8236876A priority Critical patent/JPS537882A/ja
Priority to AU26340/77A priority patent/AU503583B1/en
Priority to FR7719320A priority patent/FR2357366A1/fr
Priority to GB27033/77A priority patent/GB1576142A/en
Priority to DE2730997A priority patent/DE2730997C2/de
Publication of JPS537882A publication Critical patent/JPS537882A/ja
Publication of JPS5523534B2 publication Critical patent/JPS5523534B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/20—Making multilayered or multicoloured articles
    • B29C43/203—Making multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0001—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties
    • B29K2995/0002—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties insulating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E04C2002/3466—Corrugated sheets with sinusoidal corrugations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2002/3494—Apparatus for making profiled spacer sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Making Paper Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
JP8236876A 1976-07-09 1976-07-09 Process and apparatus of molding corrugated cardboard Granted JPS537882A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8236876A JPS537882A (en) 1976-07-09 1976-07-09 Process and apparatus of molding corrugated cardboard
AU26340/77A AU503583B1 (en) 1976-07-09 1977-06-22 Curved corrugated fibreboard structure and method of making same
FR7719320A FR2357366A1 (fr) 1976-07-09 1977-06-23 Structure incurvee de panneau en materiau fibreux ondule, et procede et dispositif de fabrication de cette structure a partir d'une ebauche plane
GB27033/77A GB1576142A (en) 1976-07-09 1977-06-28 Curved corrugated fibreboard structure and method of and apparatus for producing the same from initially flat blank
DE2730997A DE2730997C2 (de) 1976-07-09 1977-07-08 Wellpappenstruktur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8236876A JPS537882A (en) 1976-07-09 1976-07-09 Process and apparatus of molding corrugated cardboard

Publications (2)

Publication Number Publication Date
JPS537882A true JPS537882A (en) 1978-01-24
JPS5523534B2 JPS5523534B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-06-24

Family

ID=13772632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8236876A Granted JPS537882A (en) 1976-07-09 1976-07-09 Process and apparatus of molding corrugated cardboard

Country Status (5)

Country Link
JP (1) JPS537882A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU503583B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2730997C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2357366A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1576142A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163380A (en) * 1977-10-11 1979-08-07 Lockheed Corporation Forming of preconsolidated metal matrix composites
IT1298449B1 (it) * 1998-02-25 2000-01-10 Donati Coibentazioni S R L Pannello sandwich strutturale per pareti e coperture ad elevata robustezza, e procedimento per la sua produzione.
JP2003528999A (ja) * 1999-07-29 2003-09-30 ドナティ グループ エッセ・ピィ・アー 高強度壁およびカバーアセンブリ用建設サンドイッチパネルの製造方法
CN114571798A (zh) * 2020-11-18 2022-06-03 许喻婷 在纸吸管制作弯曲结构的方法及其装置
CN114633521B (zh) * 2020-11-30 2025-02-14 许喻婷 在纸管制作弯曲结构的方法及其装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422998A (en) * 1945-07-31 1947-06-24 Old King Cole Inc Method of making laminated corrugated articles

Also Published As

Publication number Publication date
FR2357366B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-05-29
DE2730997A1 (de) 1978-01-12
JPS5523534B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-06-24
AU503583B1 (en) 1979-09-13
DE2730997C2 (de) 1982-07-22
GB1576142A (en) 1980-10-01
FR2357366A1 (fr) 1978-02-03

Similar Documents

Publication Publication Date Title
JPS545713A (en) Keyboard apparatus
JPS537882A (en) Process and apparatus of molding corrugated cardboard
JPS5359983A (en) Web slitter
JPS5294074A (en) Leading-in frame
JPS5233523A (en) Photocomposer and process for the manufacture of printing type
JPS51114782A (en) Compression forming method
JPS52133733A (en) Scanning system
JPS5294737A (en) Contour extraction unit for object pattern
JPS52128199A (en) Merchandise supplier
JPS5237159A (en) Magic mirror and production method of same
JPS5235797A (en) Manufacturing method for boehmite
JPS526885A (en) Oil press for forming
JPS5361469A (en) Steam jet device
JPS53123296A (en) Wrapping film having non-autoadhesive portions and production thereof
JPS51131791A (en) Reinforced corrugated cardboad prduction method and apparatus therefor
JPS51137466A (en) Press pressure detecting method
JPS5416293A (en) Structure of preventing distortion of molded corrugated cardboard
JPS544689A (en) Corrugated board
JPS5338918A (en) Converter unit of low picture element density
JPS5220644A (en) Structure
JPS52143570A (en) Base machine
JPS51146962A (en) Hair-keeper for hair-curler
JPS5292013A (en) Manufacturing process for slide-supporting part in thermal reactor
JPS5428473A (en) Press molding machine
JPS5333576A (en) Ic molding method