TW224155B - A continuous molding method for upper shell of the smoke ejector - Google Patents

A continuous molding method for upper shell of the smoke ejector

Info

Publication number
TW224155B
TW224155B TW82107660A TW82107660A TW224155B TW 224155 B TW224155 B TW 224155B TW 82107660 A TW82107660 A TW 82107660A TW 82107660 A TW82107660 A TW 82107660A TW 224155 B TW224155 B TW 224155B
Authority
TW
Taiwan
Prior art keywords
press
side plates
smoke ejector
upper shell
shell
Prior art date
Application number
TW82107660A
Other languages
Chinese (zh)
Inventor
Miin-Woei Wu
Original Assignee
Yung Jyue Ind 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 Yung Jyue Ind Co Ltd filed Critical Yung Jyue Ind Co Ltd
Priority to TW82107660A priority Critical patent/TW224155B/en
Application granted granted Critical
Publication of TW224155B publication Critical patent/TW224155B/en

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Abstract

A continuous molding method for upper shell of the smoke ejector whichcomprises the following steps: (a) installs a specified mold on the work spindle of a press; mounts a pre specified iron plate on the work table of the press; moves the press downward to press the iron plate to obtain the flat shell of the smoke ejector which contains the required elements, which are top plate, left and right side plates and the rear plate; (b) uses the press to drill holes required on the flat shell prepared from the step (a); (c) bend edges on the left and right side plates and the rear plate of the flat shell prepared from the step (b) to form the continuous shell; (d) positions the connection parts of the left and right side plates and the rear plate and the front edges of the left and right side plates and the top plate prepared from the step (c) by spot-welding to form the upper shell of the smoke ejector.
TW82107660A 1993-09-14 1993-09-14 A continuous molding method for upper shell of the smoke ejector TW224155B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW82107660A TW224155B (en) 1993-09-14 1993-09-14 A continuous molding method for upper shell of the smoke ejector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW82107660A TW224155B (en) 1993-09-14 1993-09-14 A continuous molding method for upper shell of the smoke ejector

Publications (1)

Publication Number Publication Date
TW224155B true TW224155B (en) 1994-05-21

Family

ID=51348234

Family Applications (1)

Application Number Title Priority Date Filing Date
TW82107660A TW224155B (en) 1993-09-14 1993-09-14 A continuous molding method for upper shell of the smoke ejector

Country Status (1)

Country Link
TW (1) TW224155B (en)

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