JPS54116072A - Manufacture of wood-edged decorative plywood - Google Patents

Manufacture of wood-edged decorative plywood

Info

Publication number
JPS54116072A
JPS54116072A JP2337078A JP2337078A JPS54116072A JP S54116072 A JPS54116072 A JP S54116072A JP 2337078 A JP2337078 A JP 2337078A JP 2337078 A JP2337078 A JP 2337078A JP S54116072 A JPS54116072 A JP S54116072A
Authority
JP
Japan
Prior art keywords
resin layer
wood
plywood
decorative
edged
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
JP2337078A
Other languages
Japanese (ja)
Inventor
Yoshiyuki Ueda
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 JP2337078A priority Critical patent/JPS54116072A/en
Publication of JPS54116072A publication Critical patent/JPS54116072A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B29C53/06—Forming folding lines by pressing or scoring
    • B29C53/063—Forming folding lines by pressing or scoring combined with folding
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0044—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping edges or extremities
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B29C37/0057—Moulding single grooves or ribs, e.g. tear lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE:To manufacture a wood-edged decorative polywood efficiently, by forming a thermoplastic synthetic resin layer on cuts provided at the ends of the back face of a decorative lamminate, and by forming W-shaped grooves from the resin layer side, and by folding and bonding the grooves in the shape of U. CONSTITUTION:The flexible decorative sheet 2, e.g. printed paper or wood veneer, is applied to the back face 4 of the plywood 3, and the edge is cut by about 1/3 of the thickness of the plywood 3 to form the cuts 5, on which the thermoplastic synthetic resin layer 6 is formed. The total dimension of the remaining part 3a and the resin layer 6 is made a half of the thickness of the plywood 3. The W-shaped grooves 8 are formed from the surface 7 of the resin layer 6 to leave only the decorative sheet 2. The end part is then folded to the layer 6 side in the shape of U, and heated to melt the layer 6. The folded part is cooled and fixed to give the wood- edged decorative plywood A.
JP2337078A 1978-02-28 1978-02-28 Manufacture of wood-edged decorative plywood Pending JPS54116072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2337078A JPS54116072A (en) 1978-02-28 1978-02-28 Manufacture of wood-edged decorative plywood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2337078A JPS54116072A (en) 1978-02-28 1978-02-28 Manufacture of wood-edged decorative plywood

Publications (1)

Publication Number Publication Date
JPS54116072A true JPS54116072A (en) 1979-09-10

Family

ID=12108656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2337078A Pending JPS54116072A (en) 1978-02-28 1978-02-28 Manufacture of wood-edged decorative plywood

Country Status (1)

Country Link
JP (1) JPS54116072A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667247A (en) * 1979-11-05 1981-06-06 Daiken Trade & Industry Method of dressing end surface of smoothly planed board
WO1995023061A1 (en) * 1994-02-23 1995-08-31 Elopak Systems Ag Method and apparatus for water-proofing edges of blanks

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667247A (en) * 1979-11-05 1981-06-06 Daiken Trade & Industry Method of dressing end surface of smoothly planed board
JPS6259665B2 (en) * 1979-11-05 1987-12-11 Daiken Trade & Industry
WO1995023061A1 (en) * 1994-02-23 1995-08-31 Elopak Systems Ag Method and apparatus for water-proofing edges of blanks

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