JPS5738111A - Manufacture of resin molded cabinet - Google Patents

Manufacture of resin molded cabinet

Info

Publication number
JPS5738111A
JPS5738111A JP11421280A JP11421280A JPS5738111A JP S5738111 A JPS5738111 A JP S5738111A JP 11421280 A JP11421280 A JP 11421280A JP 11421280 A JP11421280 A JP 11421280A JP S5738111 A JPS5738111 A JP S5738111A
Authority
JP
Japan
Prior art keywords
cabinet
manufacture
bottomed hole
hole parts
resin molded
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
JP11421280A
Other languages
Japanese (ja)
Inventor
Seiji Yokoyama
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11421280A priority Critical patent/JPS5738111A/en
Publication of JPS5738111A publication Critical patent/JPS5738111A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To manufacture at a small cost a cabinet for a decent portable acoustic instrument by a method wherein a necessary through hole part is formed as bottomed hole parts when resin are molded and then the bottom part of the bottomed hole parts is cut off to form through holes.
CONSTITUTION: Resin is molded into a cabinet molded body 11 provided with the bottomed hole parts 121W123 of a depth larger than the thickness of the circumference part. Then, said bottom is cut off at a cutting surface a little higher than the bottom of the bottomed hole parts and if necessary, burs which have been produced at that time are removed by buffing or the like to form the cabinet 11' having through holes 121'W123'.
COPYRIGHT: (C)1982,JPO&Japio
JP11421280A 1980-08-20 1980-08-20 Manufacture of resin molded cabinet Pending JPS5738111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11421280A JPS5738111A (en) 1980-08-20 1980-08-20 Manufacture of resin molded cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11421280A JPS5738111A (en) 1980-08-20 1980-08-20 Manufacture of resin molded cabinet

Publications (1)

Publication Number Publication Date
JPS5738111A true JPS5738111A (en) 1982-03-02

Family

ID=14632014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11421280A Pending JPS5738111A (en) 1980-08-20 1980-08-20 Manufacture of resin molded cabinet

Country Status (1)

Country Link
JP (1) JPS5738111A (en)

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