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KR890007859A - Manufacturing method of bark molding - Google Patents

Manufacturing method of bark molding Download PDF

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Publication number
KR890007859A
KR890007859A KR870012391A KR870012391A KR890007859A KR 890007859 A KR890007859 A KR 890007859A KR 870012391 A KR870012391 A KR 870012391A KR 870012391 A KR870012391 A KR 870012391A KR 890007859 A KR890007859 A KR 890007859A
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South Korea
Prior art keywords
bark
molding
producing
hot pressure
manufacturing
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
KR870012391A
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Korean (ko)
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KR900003527B1 (en
Inventor
김창섭
Original Assignee
김창섭
주식회사 풍림
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Publication date
Application filed by 김창섭, 주식회사 풍림 filed Critical 김창섭
Priority to KR1019870012391A priority Critical patent/KR900003527B1/en
Publication of KR890007859A publication Critical patent/KR890007859A/en
Application granted granted Critical
Publication of KR900003527B1 publication Critical patent/KR900003527B1/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/02—Hot tables for warming veneers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D3/00—Veneer presses; Press plates; Plywood presses
    • B27D3/02—Veneer presses; Press plates; Plywood presses with a plurality of press plates, i.e. multi- platen hot presses

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

내용 없음No content

Description

수피성형체의 제조방법Manufacturing method of bark molding

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (3)

통상 함수율이 30-45%되는 수피를 분쇄기에 넣고 파티클의 크기가 1-18mm 점도되게 분쇄시켜 건조기에 거쳐 함수율이 8-12%되게 건조시킨 후 온도 250-350t에 압력 100-200kg/cm2의 열압조건으로성형시켜서 된 수피성형체의 제조방법.Normally, the bark of 30-45% moisture content is put into the grinder, and the particle size is pulverized to 1-18mm viscosity, dried to 8-12% moisture content through a dryer, and the pressure is 100-200kg / cm 2 at a temperature of 250-350t. Method for producing bark moldings formed by molding under hot pressure conditions. 제 1 항에서의 함수율과 열압조건에서 프레스의 가공으로 보오드형체를 성형시켜서 된 수피성형체의 제조방법.A method for producing a bark molded article formed by molding a board member by pressing under a water content and hot pressure condition according to claim 1. 제 1 항에서의 함수율과 열압조건에서 압출기의 가공으로 바아형체를 성형시켜서 된 수피성형체의 제조방법.A method for producing a bark molded article, wherein the bar shaped article is formed by processing an extruder under the water content and hot pressure condition of claim 1. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870012391A 1987-11-04 1987-11-04 Manufacture of articles made from bark Expired KR900003527B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870012391A KR900003527B1 (en) 1987-11-04 1987-11-04 Manufacture of articles made from bark

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870012391A KR900003527B1 (en) 1987-11-04 1987-11-04 Manufacture of articles made from bark

Publications (2)

Publication Number Publication Date
KR890007859A true KR890007859A (en) 1989-07-06
KR900003527B1 KR900003527B1 (en) 1990-05-21

Family

ID=19265775

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870012391A Expired KR900003527B1 (en) 1987-11-04 1987-11-04 Manufacture of articles made from bark

Country Status (1)

Country Link
KR (1) KR900003527B1 (en)

Also Published As

Publication number Publication date
KR900003527B1 (en) 1990-05-21

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