JPS5530910A - Manufacturing method of plastic snap button - Google Patents

Manufacturing method of plastic snap button

Info

Publication number
JPS5530910A
JPS5530910A JP10294778A JP10294778A JPS5530910A JP S5530910 A JPS5530910 A JP S5530910A JP 10294778 A JP10294778 A JP 10294778A JP 10294778 A JP10294778 A JP 10294778A JP S5530910 A JPS5530910 A JP S5530910A
Authority
JP
Japan
Prior art keywords
flange
recess
plastic head
plastic
metallic leg
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
JP10294778A
Other languages
Japanese (ja)
Other versions
JPS6133561B2 (en
Inventor
Shigeru Konno
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.)
SUKOOBIRU JAPAN KK
Scovill Japan KK
Original Assignee
SUKOOBIRU JAPAN KK
Scovill Japan KK
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 SUKOOBIRU JAPAN KK, Scovill Japan KK filed Critical SUKOOBIRU JAPAN KK
Priority to JP10294778A priority Critical patent/JPS5530910A/en
Priority to GB7919114A priority patent/GB2029888B/en
Publication of JPS5530910A publication Critical patent/JPS5530910A/en
Priority to HK27483A priority patent/HK27483A/en
Publication of JPS6133561B2 publication Critical patent/JPS6133561B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To permit an easy mass production of a plastic snap button attachable firmly to the clothes without causing any crack during its use, by integrally inserting and pressing a funnel-like flange of a metallic leg into a recess on the bottom face of a plastic head to be built-in.
CONSTITUTION: A flange 12a having a metallic leg 3a is inserted to a recess 5a of plastic head 2a. Subsequently the flange is deformed to a flat configuration by forcibly pressing it. The recess 5a of the plastic head 2a is formed so that an inner diameter d1 of the opening end in the recess is less than that d2 of the recess bottom, and the outer diameter D1 of the flange when the metallic leg 3a is initially formed in a funnel configuration and the outer diameter D2 of the flange when it is formed flat in the final configuration are formed to satisfy D2>d2>d1>D1. Therefore, the plastic head 2a and metallic leg member 3a are built-in firmly.
COPYRIGHT: (C)1980,JPO&Japio
JP10294778A 1978-08-25 1978-08-25 Manufacturing method of plastic snap button Granted JPS5530910A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10294778A JPS5530910A (en) 1978-08-25 1978-08-25 Manufacturing method of plastic snap button
GB7919114A GB2029888B (en) 1978-08-25 1979-06-01 Snapfastener element
HK27483A HK27483A (en) 1978-08-25 1983-08-18 Snap fasteners and a method of manufacturing a component thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10294778A JPS5530910A (en) 1978-08-25 1978-08-25 Manufacturing method of plastic snap button

Publications (2)

Publication Number Publication Date
JPS5530910A true JPS5530910A (en) 1980-03-05
JPS6133561B2 JPS6133561B2 (en) 1986-08-02

Family

ID=14341007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10294778A Granted JPS5530910A (en) 1978-08-25 1978-08-25 Manufacturing method of plastic snap button

Country Status (1)

Country Link
JP (1) JPS5530910A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836503A (en) * 1981-08-28 1983-03-03 滝清株式会社 Production of decorative button
JPS59174012U (en) * 1983-05-09 1984-11-20 スコ−ビル・ジヤパン株式会社 button
JPS61249741A (en) * 1985-04-30 1986-11-06 Sanrain Kogyo:Kk Manufacture of button
JPS62201102A (en) * 1986-02-28 1987-09-04 滝清株式会社 Production of button equipped with ring-shaped mount leg

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836503A (en) * 1981-08-28 1983-03-03 滝清株式会社 Production of decorative button
JPH0137122B2 (en) * 1981-08-28 1989-08-04 Takikyo Kk
JPS59174012U (en) * 1983-05-09 1984-11-20 スコ−ビル・ジヤパン株式会社 button
JPH0319765Y2 (en) * 1983-05-09 1991-04-26
JPS61249741A (en) * 1985-04-30 1986-11-06 Sanrain Kogyo:Kk Manufacture of button
JPH0453174B2 (en) * 1985-04-30 1992-08-25 Sanrain Kogyo Kk
JPS62201102A (en) * 1986-02-28 1987-09-04 滝清株式会社 Production of button equipped with ring-shaped mount leg

Also Published As

Publication number Publication date
JPS6133561B2 (en) 1986-08-02

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