JPS5698128A - Manufacture of thermoplastic resin box - Google Patents

Manufacture of thermoplastic resin box

Info

Publication number
JPS5698128A
JPS5698128A JP84680A JP84680A JPS5698128A JP S5698128 A JPS5698128 A JP S5698128A JP 84680 A JP84680 A JP 84680A JP 84680 A JP84680 A JP 84680A JP S5698128 A JPS5698128 A JP S5698128A
Authority
JP
Japan
Prior art keywords
box
thermoplastic resin
side plates
mold
developing material
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
JP84680A
Other languages
Japanese (ja)
Other versions
JPS6120428B2 (en
Inventor
Teruo Yagi
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.)
JSP Corp
Original Assignee
JSP 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 JSP Corp filed Critical JSP Corp
Priority to JP84680A priority Critical patent/JPS5698128A/en
Publication of JPS5698128A publication Critical patent/JPS5698128A/en
Publication of JPS6120428B2 publication Critical patent/JPS6120428B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To manufacture a thermoplastic resin box with good appearance in a short time by a molding method in which box-developing material of a thermoplastic resin is inserted into the cavity of a box-forming mold having four-member mold and at least two mutually facing member molds movably provided and then molding is performed.
CONSTITUTION: The side plates 10W13 of a thermoplastic resin box-developing material 14 are placed on the placement portion C of a box-forming mold 23, a bottom plate 9 is placed on a support plate 25, a push plate 24 is lowered to press down the bottom plate 9, and at the same time the support plate 25 is lowered, and the developing material 14 is inserted into the cavity 18 of the box-forming mold 23. At the same time, the member molds 19 and 21 and the member molds 20 and 22, arranged by mutually facing manner, are moved close to each other and the side plates 10W13 are vertically uprisen at a groove 16 as a center. Then, the tip of a heating knife 26 provided near the mold 23 is inserted into the contact portion between the end edge B of the side plates 11 and 13 and the end inner wall surfaces 10a and 12a of the side plates 10 and 12 to heat and melt the contact portion, and then the member molds 19 and 21 are slightly advanced to touch and bond the end edge B with the wall surfaces 10a and 12a.
COPYRIGHT: (C)1981,JPO&Japio
JP84680A 1980-01-10 1980-01-10 Manufacture of thermoplastic resin box Granted JPS5698128A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP84680A JPS5698128A (en) 1980-01-10 1980-01-10 Manufacture of thermoplastic resin box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP84680A JPS5698128A (en) 1980-01-10 1980-01-10 Manufacture of thermoplastic resin box

Publications (2)

Publication Number Publication Date
JPS5698128A true JPS5698128A (en) 1981-08-07
JPS6120428B2 JPS6120428B2 (en) 1986-05-22

Family

ID=11484994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP84680A Granted JPS5698128A (en) 1980-01-10 1980-01-10 Manufacture of thermoplastic resin box

Country Status (1)

Country Link
JP (1) JPS5698128A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103213313A (en) * 2013-04-26 2013-07-24 江南大学 Multi-direction edge-folding adhering mechanism for combination type wine box base

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224168U (en) * 1975-08-12 1977-02-19
JPS5243393U (en) * 1975-09-23 1977-03-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224168U (en) * 1975-08-12 1977-02-19
JPS5243393U (en) * 1975-09-23 1977-03-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103213313A (en) * 2013-04-26 2013-07-24 江南大学 Multi-direction edge-folding adhering mechanism for combination type wine box base

Also Published As

Publication number Publication date
JPS6120428B2 (en) 1986-05-22

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