JPS55101413A - Preparation of molding - Google Patents

Preparation of molding

Info

Publication number
JPS55101413A
JPS55101413A JP933879A JP933879A JPS55101413A JP S55101413 A JPS55101413 A JP S55101413A JP 933879 A JP933879 A JP 933879A JP 933879 A JP933879 A JP 933879A JP S55101413 A JPS55101413 A JP S55101413A
Authority
JP
Japan
Prior art keywords
coil
shaped member
molding
spiral
earplug
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
JP933879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6135868B2 (enrdf_load_stackoverflow
Inventor
Kazutoki Tawara
Ryoichi Sado
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.)
Shin Etsu Polymer Co Ltd
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Polymer Co Ltd
Shin Etsu Chemical 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 Shin Etsu Polymer Co Ltd, Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Polymer Co Ltd
Priority to JP933879A priority Critical patent/JPS55101413A/ja
Publication of JPS55101413A publication Critical patent/JPS55101413A/ja
Publication of JPS6135868B2 publication Critical patent/JPS6135868B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
JP933879A 1979-01-29 1979-01-29 Preparation of molding Granted JPS55101413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP933879A JPS55101413A (en) 1979-01-29 1979-01-29 Preparation of molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP933879A JPS55101413A (en) 1979-01-29 1979-01-29 Preparation of molding

Publications (2)

Publication Number Publication Date
JPS55101413A true JPS55101413A (en) 1980-08-02
JPS6135868B2 JPS6135868B2 (enrdf_load_stackoverflow) 1986-08-15

Family

ID=11717678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP933879A Granted JPS55101413A (en) 1979-01-29 1979-01-29 Preparation of molding

Country Status (1)

Country Link
JP (1) JPS55101413A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104068965A (zh) * 2013-09-04 2014-10-01 洪鸿文 一种不会耳鸣的减少噪音耳塞
CN104138305A (zh) * 2013-09-24 2014-11-12 洪鸿文 减噪不耳鸣的耳塞
WO2015043309A1 (zh) * 2013-09-24 2015-04-02 洪鸿文 不会耳鸣的减少噪音耳塞

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498501A (enrdf_load_stackoverflow) * 1972-03-28 1974-01-25
JPS5330959A (en) * 1976-09-03 1978-03-23 Ishikawajima Harima Heavy Ind Roll eccentric controlling of rolling mill

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498501A (enrdf_load_stackoverflow) * 1972-03-28 1974-01-25
JPS5330959A (en) * 1976-09-03 1978-03-23 Ishikawajima Harima Heavy Ind Roll eccentric controlling of rolling mill

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104068965A (zh) * 2013-09-04 2014-10-01 洪鸿文 一种不会耳鸣的减少噪音耳塞
CN104138305A (zh) * 2013-09-24 2014-11-12 洪鸿文 减噪不耳鸣的耳塞
WO2015043309A1 (zh) * 2013-09-24 2015-04-02 洪鸿文 不会耳鸣的减少噪音耳塞

Also Published As

Publication number Publication date
JPS6135868B2 (enrdf_load_stackoverflow) 1986-08-15

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