JPS5793114A - Vacuum forming method for multi-colored molded article - Google Patents

Vacuum forming method for multi-colored molded article

Info

Publication number
JPS5793114A
JPS5793114A JP16978880A JP16978880A JPS5793114A JP S5793114 A JPS5793114 A JP S5793114A JP 16978880 A JP16978880 A JP 16978880A JP 16978880 A JP16978880 A JP 16978880A JP S5793114 A JPS5793114 A JP S5793114A
Authority
JP
Japan
Prior art keywords
molded article
colors
vacuum forming
recess
boundary line
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
JP16978880A
Other languages
Japanese (ja)
Inventor
Shuichi Misono
Akio Tanaka
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP16978880A priority Critical patent/JPS5793114A/en
Publication of JPS5793114A publication Critical patent/JPS5793114A/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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/722—Decorative or ornamental articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To obtain a multi-colored molded article easily and at low cost by a method wherein a plurality of colors are applied to a plastic sheet, then the sheet is vacuum formed and a decorative plate is fitted to a part corresponding to a boundary line of the colors. CONSTITUTION:For example, the plastic sheet 1 is applied with predetermined colors a, b and is vacuum formed by placing it on a vacuum forming mold 2 with the boundary line l of the colors a, b kept in register with a central part of a recess 3 of the mold 2. Further, into a recess 5 formed in the molded article 4 thus obtained, the decorative plate 6 in the form of a pivot capable of fitting into the recess 5 is fixed so that any slight irregularities of the boundary line are covered completely.
JP16978880A 1980-12-02 1980-12-02 Vacuum forming method for multi-colored molded article Pending JPS5793114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16978880A JPS5793114A (en) 1980-12-02 1980-12-02 Vacuum forming method for multi-colored molded article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16978880A JPS5793114A (en) 1980-12-02 1980-12-02 Vacuum forming method for multi-colored molded article

Publications (1)

Publication Number Publication Date
JPS5793114A true JPS5793114A (en) 1982-06-10

Family

ID=15892880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16978880A Pending JPS5793114A (en) 1980-12-02 1980-12-02 Vacuum forming method for multi-colored molded article

Country Status (1)

Country Link
JP (1) JPS5793114A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7008213B2 (en) 1998-05-22 2006-03-07 Tapco International Corporation Continuous production of plastic siding panels with separate shingle appearance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7008213B2 (en) 1998-05-22 2006-03-07 Tapco International Corporation Continuous production of plastic siding panels with separate shingle appearance

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