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JPS57123039A - Method of feeding chip and apparatus therefor - Google Patents

Method of feeding chip and apparatus therefor

Info

Publication number
JPS57123039A
JPS57123039A JP888581A JP888581A JPS57123039A JP S57123039 A JPS57123039 A JP S57123039A JP 888581 A JP888581 A JP 888581A JP 888581 A JP888581 A JP 888581A JP S57123039 A JPS57123039 A JP S57123039A
Authority
JP
Japan
Prior art keywords
chips
compressing
mold container
swirling
feeder
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.)
Pending
Application number
JP888581A
Other languages
Japanese (ja)
Inventor
Tsuyoshi Fukui
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.)
Meinan Machinery Works Inc
Meinan Seisakusho KK
Original Assignee
Meinan Machinery Works Inc
Meinan Seisakusho KK
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 Meinan Machinery Works Inc, Meinan Seisakusho KK filed Critical Meinan Machinery Works Inc
Priority to JP888581A priority Critical patent/JPS57123039A/en
Publication of JPS57123039A publication Critical patent/JPS57123039A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L5/00—Manufacture of veneer ; Preparatory processing therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/10—Moulding of mats
    • B27N3/14—Distributing or orienting the particles or fibres
    • B27N3/143—Orienting the particles or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

PURPOSE:To prevent spaces beyween chips from being formed, and to improve the bonding strength between the chips, by blowing the chips into a compressing mold container by swirling and compressed air, and permitting the fibers to successively drop with them while being aligned in the direction of the swirl current. CONSTITUTION:When the chips 3a are loaded into a blowing member 8, the chips 3a are fed into a feeder 6 where they are blown and transmitted in the manner such that the fibers are aligned in the direction of the swirl by the compressed air PF that has been swirling and dropped successively into the compressing mold container so that chips 3 are formed. Then after the feeder 6 is removed from the compressing mold container 1, the stacked chips 3 are pressurized and constricted by lowering a compressing body 1 through the operation of a compressing member 14. The synthetic wood material W removed from the compressing mold container 1 is ground for example by a plywood lathe to obtain a particle board PB with longitudinal grains.
JP888581A 1981-01-22 1981-01-22 Method of feeding chip and apparatus therefor Pending JPS57123039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP888581A JPS57123039A (en) 1981-01-22 1981-01-22 Method of feeding chip and apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP888581A JPS57123039A (en) 1981-01-22 1981-01-22 Method of feeding chip and apparatus therefor

Publications (1)

Publication Number Publication Date
JPS57123039A true JPS57123039A (en) 1982-07-31

Family

ID=11705128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP888581A Pending JPS57123039A (en) 1981-01-22 1981-01-22 Method of feeding chip and apparatus therefor

Country Status (1)

Country Link
JP (1) JPS57123039A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0198256A1 (en) * 1985-03-19 1986-10-22 Meinan Machinery Works, Inc. Method of producing laminated plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0198256A1 (en) * 1985-03-19 1986-10-22 Meinan Machinery Works, Inc. Method of producing laminated plate

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