TW359697B - Safe door device - Google Patents

Safe door device

Info

Publication number
TW359697B
TW359697B TW086109771A TW86109771A TW359697B TW 359697 B TW359697 B TW 359697B TW 086109771 A TW086109771 A TW 086109771A TW 86109771 A TW86109771 A TW 86109771A TW 359697 B TW359697 B TW 359697B
Authority
TW
Taiwan
Prior art keywords
safe door
door
door device
safe
open
Prior art date
Application number
TW086109771A
Other languages
Chinese (zh)
Inventor
Huo-Wang Lin
Original Assignee
Huo-Wang Lin
Tsai Guang Shian
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 Huo-Wang Lin, Tsai Guang Shian filed Critical Huo-Wang Lin
Priority to TW086109771A priority Critical patent/TW359697B/en
Application granted granted Critical
Publication of TW359697B publication Critical patent/TW359697B/en

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The present invention relates to a safe door device, particularly a safe door device for a circular knitting machine. The open/close mechanism of the invented safe door device adopts a sliding type and matches the cylindrical body of a circular knitting machine. The contour of the safe door is designed into a circular shape. Furthermore, a two-door type is adopted for the convenience of the open/close operation and connected through a flexural member for achieving a linkage such that when opening the safe door, one door is pushed open along the circular body while the other door is opened linkingly. A similar operation is used in closing, without the need of a two-hand operation. The safe door device can be added with an electric motor into an automatic safe door without the need of manually pushing or pulling the safe door for opening/closing.
TW086109771A 1997-07-11 1997-07-11 Safe door device TW359697B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW086109771A TW359697B (en) 1997-07-11 1997-07-11 Safe door device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW086109771A TW359697B (en) 1997-07-11 1997-07-11 Safe door device

Publications (1)

Publication Number Publication Date
TW359697B true TW359697B (en) 1999-06-01

Family

ID=57940601

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086109771A TW359697B (en) 1997-07-11 1997-07-11 Safe door device

Country Status (1)

Country Link
TW (1) TW359697B (en)

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees