TW326010B - Manufacturing method for antirust inner multi-angled screw nuts - Google Patents

Manufacturing method for antirust inner multi-angled screw nuts

Info

Publication number
TW326010B
TW326010B TW085109662A TW85109662A TW326010B TW 326010 B TW326010 B TW 326010B TW 085109662 A TW085109662 A TW 085109662A TW 85109662 A TW85109662 A TW 85109662A TW 326010 B TW326010 B TW 326010B
Authority
TW
Taiwan
Prior art keywords
cap
manufacturing
stud
screw nuts
angled screw
Prior art date
Application number
TW085109662A
Other languages
Chinese (zh)
Inventor
Fuh-Shing Liou
Original Assignee
Fuh-Shing Liou
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 Fuh-Shing Liou filed Critical Fuh-Shing Liou
Priority to TW085109662A priority Critical patent/TW326010B/en
Application granted granted Critical
Publication of TW326010B publication Critical patent/TW326010B/en

Links

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

A manufacturing method for antirust inner multi-angled screw nuts, which with a expanded cap on the top of the stud. The nut^s body is extended from the bottom of the cap with smaller diameter. There is a dished hole on the top of the cap. The method has the following steps: - form the inner wrench hole on a rectangle plank; - punch and press to form the cap outline and separate from the plank; - invaginate onto the nuts; - roll the cap edge press so that the connection edge is pressed into the stud and affixed to the stud when the cap is formed securely.
TW085109662A 1996-08-09 1996-08-09 Manufacturing method for antirust inner multi-angled screw nuts TW326010B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW085109662A TW326010B (en) 1996-08-09 1996-08-09 Manufacturing method for antirust inner multi-angled screw nuts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW085109662A TW326010B (en) 1996-08-09 1996-08-09 Manufacturing method for antirust inner multi-angled screw nuts

Publications (1)

Publication Number Publication Date
TW326010B true TW326010B (en) 1998-02-01

Family

ID=58262201

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085109662A TW326010B (en) 1996-08-09 1996-08-09 Manufacturing method for antirust inner multi-angled screw nuts

Country Status (1)

Country Link
TW (1) TW326010B (en)

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