JPS53121866A - Preparation of wall covering material - Google Patents

Preparation of wall covering material

Info

Publication number
JPS53121866A
JPS53121866A JP3735277A JP3735277A JPS53121866A JP S53121866 A JPS53121866 A JP S53121866A JP 3735277 A JP3735277 A JP 3735277A JP 3735277 A JP3735277 A JP 3735277A JP S53121866 A JPS53121866 A JP S53121866A
Authority
JP
Japan
Prior art keywords
preparation
covering material
board
wall covering
finishing
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
JP3735277A
Other languages
Japanese (ja)
Other versions
JPS596228B2 (en
Inventor
Hiroshi Matsuda
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP52037352A priority Critical patent/JPS596228B2/en
Publication of JPS53121866A publication Critical patent/JPS53121866A/en
Publication of JPS596228B2 publication Critical patent/JPS596228B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PURPOSE: To facilitate the cutting of a board and finishing of a cut end, by forming notches on the foamed synthetic resin layer on a board transferred by a lower conveyor, by semi-circular ridges placed on an upper conveyor with a spacing equal to the length of the board.
COPYRIGHT: (C)1978,JPO&Japio
JP52037352A 1977-03-31 1977-03-31 Manufacturing method for wall materials Expired JPS596228B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52037352A JPS596228B2 (en) 1977-03-31 1977-03-31 Manufacturing method for wall materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52037352A JPS596228B2 (en) 1977-03-31 1977-03-31 Manufacturing method for wall materials

Publications (2)

Publication Number Publication Date
JPS53121866A true JPS53121866A (en) 1978-10-24
JPS596228B2 JPS596228B2 (en) 1984-02-09

Family

ID=12495158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52037352A Expired JPS596228B2 (en) 1977-03-31 1977-03-31 Manufacturing method for wall materials

Country Status (1)

Country Link
JP (1) JPS596228B2 (en)

Also Published As

Publication number Publication date
JPS596228B2 (en) 1984-02-09

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