JPS55159936A - Preparation of composite molded body - Google Patents

Preparation of composite molded body

Info

Publication number
JPS55159936A
JPS55159936A JP6778779A JP6778779A JPS55159936A JP S55159936 A JPS55159936 A JP S55159936A JP 6778779 A JP6778779 A JP 6778779A JP 6778779 A JP6778779 A JP 6778779A JP S55159936 A JPS55159936 A JP S55159936A
Authority
JP
Japan
Prior art keywords
mold
substrate
forming
held
layer
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
JP6778779A
Other languages
Japanese (ja)
Other versions
JPS596229B2 (en
Inventor
Kiyoto Dezuki
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.)
Meiwa Corp
Original Assignee
Meiwa Corp
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 Meiwa Corp filed Critical Meiwa Corp
Priority to JP6778779A priority Critical patent/JPS596229B2/en
Publication of JPS55159936A publication Critical patent/JPS55159936A/en
Publication of JPS596229B2 publication Critical patent/JPS596229B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To efficiently conduct edge treatment of a composite formed body without using a braid material by a method wherein a substrate, cushion and skin layer are laminated sequentially by using a receiving mold and a vacuum-forming and press mold, while the extended and projected part of the outer periphery of the skin layer is folded on to the side of the back surface of the substrate and held thereon.
CONSTITUTION: A substrate 1 formed beforehand is set on a receiving mold 1, while a cushion layer 2 is formed through the vacuum forming by a vacuum-forming and press mold 6, and, the layer 2 being held on the forming surface, the press mold 6 and the receiving mold 5 are put together and pressed for sticking treatment. At the same time, the peripheral edge of the cushion layer 2 is trimmed by a trimming blade 7. The mold is opened, the formed bodies 1 and 2 being left on the side of the receiving mold 5. And then a skin layer 3 is formed through the vacuum forming by the press mold 6 and, it being held on the forming surface, the press mold 6 and the receiving mold 5 are put together again and pressed for sticking treatment. The extended and projected part 3' of the peripheral edge of the skin layer 3 is folded on to the back-surface side of the substrate 1 and held thereon, thereby the edge surfaces of the outer periphery of the substrate 1 and cushion layer 2 being coated.
COPYRIGHT: (C)1980,JPO&Japio
JP6778779A 1979-05-31 1979-05-31 Manufacturing method of composite molded body Expired JPS596229B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6778779A JPS596229B2 (en) 1979-05-31 1979-05-31 Manufacturing method of composite molded body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6778779A JPS596229B2 (en) 1979-05-31 1979-05-31 Manufacturing method of composite molded body

Publications (2)

Publication Number Publication Date
JPS55159936A true JPS55159936A (en) 1980-12-12
JPS596229B2 JPS596229B2 (en) 1984-02-09

Family

ID=13355008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6778779A Expired JPS596229B2 (en) 1979-05-31 1979-05-31 Manufacturing method of composite molded body

Country Status (1)

Country Link
JP (1) JPS596229B2 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59164086A (en) * 1983-03-04 1984-09-17 井上エムテ−ピ−株式会社 Production of sheet for seat
JPS59187854A (en) * 1983-04-08 1984-10-25 東京シ−ト株式会社 Manufacture of sheet
JPS6048350A (en) * 1983-08-26 1985-03-16 盟和産業株式会社 Manufacture of composite layer molded body
JPS6049942A (en) * 1983-08-30 1985-03-19 高島屋日発工業株式会社 Manufacture of interior finish material for automobile
JPS61141528A (en) * 1984-12-13 1986-06-28 Kanagata Kogyo Kk Simultaneous processing machine for forming and trimming of plate material
JPS61273933A (en) * 1985-05-30 1986-12-04 Nhk Spring Co Ltd Preparation of sheet
JPS6219430A (en) * 1985-07-18 1987-01-28 Meiwa Sangyo Kk Manufacture of composite molded body
JPS6339323A (en) * 1987-07-29 1988-02-19 Nissan Motor Co Ltd Formation of trim material
US5283028A (en) * 1990-05-02 1994-02-01 Penda Corporation Process for producing a selectively reinforced thermoformed article
JP2008207391A (en) * 2007-02-23 2008-09-11 Tokai Chem Ind Ltd Method and apparatus for trimming foamed urethane molding

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6184932U (en) * 1984-11-09 1986-06-04

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59164086A (en) * 1983-03-04 1984-09-17 井上エムテ−ピ−株式会社 Production of sheet for seat
JPH0255069B2 (en) * 1983-03-04 1990-11-26 Inoue Mtp Kk
JPS59187854A (en) * 1983-04-08 1984-10-25 東京シ−ト株式会社 Manufacture of sheet
JPH047291B2 (en) * 1983-04-08 1992-02-10 Tokyo Sheet Kk
JPS6048350A (en) * 1983-08-26 1985-03-16 盟和産業株式会社 Manufacture of composite layer molded body
JPS6319346B2 (en) * 1983-08-26 1988-04-22 Meiwa Sangyo
JPS6319347B2 (en) * 1983-08-30 1988-04-22 Takashimaya Nitsupatsu Kogyo Kk
JPS6049942A (en) * 1983-08-30 1985-03-19 高島屋日発工業株式会社 Manufacture of interior finish material for automobile
JPS61141528A (en) * 1984-12-13 1986-06-28 Kanagata Kogyo Kk Simultaneous processing machine for forming and trimming of plate material
JPS61273933A (en) * 1985-05-30 1986-12-04 Nhk Spring Co Ltd Preparation of sheet
JPH0345697B2 (en) * 1985-05-30 1991-07-11 Nhk Spring Co Ltd
JPS6219430A (en) * 1985-07-18 1987-01-28 Meiwa Sangyo Kk Manufacture of composite molded body
JPH0572257B2 (en) * 1985-07-18 1993-10-08 Meiwa Sangyo
JPS6339323A (en) * 1987-07-29 1988-02-19 Nissan Motor Co Ltd Formation of trim material
US5283028A (en) * 1990-05-02 1994-02-01 Penda Corporation Process for producing a selectively reinforced thermoformed article
JP2008207391A (en) * 2007-02-23 2008-09-11 Tokai Chem Ind Ltd Method and apparatus for trimming foamed urethane molding

Also Published As

Publication number Publication date
JPS596229B2 (en) 1984-02-09

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