JPS5380485A - Deep drawing process of soft fiberboard - Google Patents

Deep drawing process of soft fiberboard

Info

Publication number
JPS5380485A
JPS5380485A JP15796076A JP15796076A JPS5380485A JP S5380485 A JPS5380485 A JP S5380485A JP 15796076 A JP15796076 A JP 15796076A JP 15796076 A JP15796076 A JP 15796076A JP S5380485 A JPS5380485 A JP S5380485A
Authority
JP
Japan
Prior art keywords
drawing process
deep drawing
soft fiberboard
fiberboard
soft
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
JP15796076A
Other languages
English (en)
Other versions
JPS5539460B2 (ja
Inventor
Chikatoshi Kamimura
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.)
Nippon Hardboard Co Ltd
Original Assignee
Nippon Hardboard 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 Nippon Hardboard Co Ltd filed Critical Nippon Hardboard Co Ltd
Priority to JP15796076A priority Critical patent/JPS5380485A/ja
Publication of JPS5380485A publication Critical patent/JPS5380485A/ja
Publication of JPS5539460B2 publication Critical patent/JPS5539460B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dry Formation Of Fiberboard And The Like (AREA)
JP15796076A 1976-12-27 1976-12-27 Deep drawing process of soft fiberboard Granted JPS5380485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15796076A JPS5380485A (en) 1976-12-27 1976-12-27 Deep drawing process of soft fiberboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15796076A JPS5380485A (en) 1976-12-27 1976-12-27 Deep drawing process of soft fiberboard

Publications (2)

Publication Number Publication Date
JPS5380485A true JPS5380485A (en) 1978-07-15
JPS5539460B2 JPS5539460B2 (ja) 1980-10-01

Family

ID=15661205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15796076A Granted JPS5380485A (en) 1976-12-27 1976-12-27 Deep drawing process of soft fiberboard

Country Status (1)

Country Link
JP (1) JPS5380485A (ja)

Also Published As

Publication number Publication date
JPS5539460B2 (ja) 1980-10-01

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