JPS6445892A - Apparatus for producing fiberboard - Google Patents

Apparatus for producing fiberboard

Info

Publication number
JPS6445892A
JPS6445892A JP19968487A JP19968487A JPS6445892A JP S6445892 A JPS6445892 A JP S6445892A JP 19968487 A JP19968487 A JP 19968487A JP 19968487 A JP19968487 A JP 19968487A JP S6445892 A JPS6445892 A JP S6445892A
Authority
JP
Japan
Prior art keywords
paper
belt
making
roll
fiberboard
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
JP19968487A
Other languages
Japanese (ja)
Other versions
JP2619645B2 (en
Inventor
Kazuho Kikawa
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 JP62199684A priority Critical patent/JP2619645B2/en
Publication of JPS6445892A publication Critical patent/JPS6445892A/en
Application granted granted Critical
Publication of JP2619645B2 publication Critical patent/JP2619645B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Paper (AREA)

Abstract

PURPOSE: To provide a fiberboard-making machine capable of making a high strength fiberboard not causing delamination at a low cost by feeding paper stock onto a paper-making belt traveling in an endless and suspended state between a breast roll and a bottom press roll and by making paper with a Fourdrinier paper machine and a cylinder one. CONSTITUTION: This high strength fiberboard is produced by installing both (A) a Fourdrinier paper machine where paper stock is fed from a fiber raw material vessel 4 onto the upper surface of a paper-making belt 3 made of felt, traveling in an endless and suspended state between a breast roll 1 and a bottom press roll 2, a suction chamber 5 is placed along the underside of the felt belt 3 in the forward traveling direction and a take-up roll 6 is placed above the upper surface of the terminal roll 2 so as to nip the belt 3 and (B) a cylinder one where a wire cylinder 8 rotates so as to contact with the belt 3 in a dipped state in a paper stock vessel 7 to make paper.
JP62199684A 1987-08-12 1987-08-12 Fiberboard making machine Expired - Lifetime JP2619645B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62199684A JP2619645B2 (en) 1987-08-12 1987-08-12 Fiberboard making machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62199684A JP2619645B2 (en) 1987-08-12 1987-08-12 Fiberboard making machine

Publications (2)

Publication Number Publication Date
JPS6445892A true JPS6445892A (en) 1989-02-20
JP2619645B2 JP2619645B2 (en) 1997-06-11

Family

ID=16411891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62199684A Expired - Lifetime JP2619645B2 (en) 1987-08-12 1987-08-12 Fiberboard making machine

Country Status (1)

Country Link
JP (1) JP2619645B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5479220A (en) * 1991-10-09 1995-12-26 Seiko Epson Corporation Eyeglass lens
US5767939A (en) * 1991-10-09 1998-06-16 Seiko Epson Corporation Eyeglass lens

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5870796A (en) * 1981-10-15 1983-04-27 大建工業株式会社 Production of fiberboard having multilayer structure

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5870796A (en) * 1981-10-15 1983-04-27 大建工業株式会社 Production of fiberboard having multilayer structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5479220A (en) * 1991-10-09 1995-12-26 Seiko Epson Corporation Eyeglass lens
US5767939A (en) * 1991-10-09 1998-06-16 Seiko Epson Corporation Eyeglass lens

Also Published As

Publication number Publication date
JP2619645B2 (en) 1997-06-11

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