JPS53115773A - Manufacture of operating buttons - Google Patents

Manufacture of operating buttons

Info

Publication number
JPS53115773A
JPS53115773A JP3092977A JP3092977A JPS53115773A JP S53115773 A JPS53115773 A JP S53115773A JP 3092977 A JP3092977 A JP 3092977A JP 3092977 A JP3092977 A JP 3092977A JP S53115773 A JPS53115773 A JP S53115773A
Authority
JP
Japan
Prior art keywords
operating buttons
manufacture
mold
prevention
preparing
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
JP3092977A
Other languages
English (en)
Inventor
Masanori Onishi
Michio Kako
Yoshihiro Hara
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP3092977A priority Critical patent/JPS53115773A/ja
Publication of JPS53115773A publication Critical patent/JPS53115773A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP3092977A 1977-03-18 1977-03-18 Manufacture of operating buttons Pending JPS53115773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3092977A JPS53115773A (en) 1977-03-18 1977-03-18 Manufacture of operating buttons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3092977A JPS53115773A (en) 1977-03-18 1977-03-18 Manufacture of operating buttons

Publications (1)

Publication Number Publication Date
JPS53115773A true JPS53115773A (en) 1978-10-09

Family

ID=12317362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3092977A Pending JPS53115773A (en) 1977-03-18 1977-03-18 Manufacture of operating buttons

Country Status (1)

Country Link
JP (1) JPS53115773A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0195015A (ja) * 1987-10-02 1989-04-13 Karo Sai キイボードのキイを自動組み立てするキイ成形方法
CN103029239A (zh) * 2011-10-10 2013-04-10 靖江市永盛光电科技有限公司 一种导电胶按键硫化加工方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0195015A (ja) * 1987-10-02 1989-04-13 Karo Sai キイボードのキイを自動組み立てするキイ成形方法
JPH0533902B2 (ja) * 1987-10-02 1993-05-20 Karo Sai
CN103029239A (zh) * 2011-10-10 2013-04-10 靖江市永盛光电科技有限公司 一种导电胶按键硫化加工方法

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