TW399503U - Multi-stage automatic pressure control device for low pressure casting - Google Patents

Multi-stage automatic pressure control device for low pressure casting

Info

Publication number
TW399503U
TW399503U TW87217772U TW87217772U TW399503U TW 399503 U TW399503 U TW 399503U TW 87217772 U TW87217772 U TW 87217772U TW 87217772 U TW87217772 U TW 87217772U TW 399503 U TW399503 U TW 399503U
Authority
TW
Taiwan
Prior art keywords
control device
stage automatic
low pressure
pressure control
casting
Prior art date
Application number
TW87217772U
Other languages
Chinese (zh)
Inventor
Jau-Chi Jang
Li-Min Sung
Original Assignee
Metal Ind Redearch & Dev Ct
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 Metal Ind Redearch & Dev Ct filed Critical Metal Ind Redearch & Dev Ct
Priority to TW87217772U priority Critical patent/TW399503U/en
Publication of TW399503U publication Critical patent/TW399503U/en

Links

TW87217772U 1998-10-28 1998-10-28 Multi-stage automatic pressure control device for low pressure casting TW399503U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW87217772U TW399503U (en) 1998-10-28 1998-10-28 Multi-stage automatic pressure control device for low pressure casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW87217772U TW399503U (en) 1998-10-28 1998-10-28 Multi-stage automatic pressure control device for low pressure casting

Publications (1)

Publication Number Publication Date
TW399503U true TW399503U (en) 2000-07-21

Family

ID=21637162

Family Applications (1)

Application Number Title Priority Date Filing Date
TW87217772U TW399503U (en) 1998-10-28 1998-10-28 Multi-stage automatic pressure control device for low pressure casting

Country Status (1)

Country Link
TW (1) TW399503U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113333714A (en) * 2021-05-19 2021-09-03 宁波卓锋汽车科技有限公司 Control method of low-pressure casting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113333714A (en) * 2021-05-19 2021-09-03 宁波卓锋汽车科技有限公司 Control method of low-pressure casting machine

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees