CN108302072A - 一种新型促进金属液体凝固的凝固系统 - Google Patents
一种新型促进金属液体凝固的凝固系统 Download PDFInfo
- Publication number
- CN108302072A CN108302072A CN201810253161.XA CN201810253161A CN108302072A CN 108302072 A CN108302072 A CN 108302072A CN 201810253161 A CN201810253161 A CN 201810253161A CN 108302072 A CN108302072 A CN 108302072A
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- CN
- China
- Prior art keywords
- valve
- oil cylinder
- extrusion oil
- hydraulic pump
- fuel tank
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2069—Exerting after-pressure on the moulding material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810253161.XA CN108302072A (zh) | 2018-03-26 | 2018-03-26 | 一种新型促进金属液体凝固的凝固系统 |
Applications Claiming Priority (1)
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CN201810253161.XA CN108302072A (zh) | 2018-03-26 | 2018-03-26 | 一种新型促进金属液体凝固的凝固系统 |
Publications (1)
Publication Number | Publication Date |
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CN108302072A true CN108302072A (zh) | 2018-07-20 |
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CN201810253161.XA Pending CN108302072A (zh) | 2018-03-26 | 2018-03-26 | 一种新型促进金属液体凝固的凝固系统 |
Country Status (1)
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CN (1) | CN108302072A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111151723A (zh) * | 2020-01-06 | 2020-05-15 | 肇庆谊龙科技有限公司 | 一种局部加压系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1419975A (zh) * | 2002-12-10 | 2003-05-28 | 上虞市金轮管件有限责任公司 | 基于无芯挤压原理的管件成形系统 |
CN102797716A (zh) * | 2012-08-29 | 2012-11-28 | 绍兴文理学院 | 一种立式数控旋压机的液压系统 |
CN102887435A (zh) * | 2012-10-19 | 2013-01-23 | 中联重科股份有限公司 | 控制臂架变幅的液压系统、控制方法和起重机 |
CN203384143U (zh) * | 2013-06-05 | 2014-01-08 | 浙江工商职业技术学院 | 进油调速回路 |
CN204344563U (zh) * | 2014-12-15 | 2015-05-20 | 西安工程大学 | 一种压铸机卸料机械手的液压控制系统 |
CN208252465U (zh) * | 2018-03-26 | 2018-12-18 | 广东鸿图南通压铸有限公司 | 一种新型促进金属液体凝固的凝固系统 |
-
2018
- 2018-03-26 CN CN201810253161.XA patent/CN108302072A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1419975A (zh) * | 2002-12-10 | 2003-05-28 | 上虞市金轮管件有限责任公司 | 基于无芯挤压原理的管件成形系统 |
CN102797716A (zh) * | 2012-08-29 | 2012-11-28 | 绍兴文理学院 | 一种立式数控旋压机的液压系统 |
CN102887435A (zh) * | 2012-10-19 | 2013-01-23 | 中联重科股份有限公司 | 控制臂架变幅的液压系统、控制方法和起重机 |
CN203384143U (zh) * | 2013-06-05 | 2014-01-08 | 浙江工商职业技术学院 | 进油调速回路 |
CN204344563U (zh) * | 2014-12-15 | 2015-05-20 | 西安工程大学 | 一种压铸机卸料机械手的液压控制系统 |
CN208252465U (zh) * | 2018-03-26 | 2018-12-18 | 广东鸿图南通压铸有限公司 | 一种新型促进金属液体凝固的凝固系统 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111151723A (zh) * | 2020-01-06 | 2020-05-15 | 肇庆谊龙科技有限公司 | 一种局部加压系统 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181212 Address after: 226300 Xingyuan West Road 777, Nantong High-tech Industrial Development Zone, Jiangsu Province Applicant after: Guangdong Hongtu (Nantong) Die-Casting Co., Ltd. Applicant after: Guangdong Hongtu Technology (Holdings) Co., Ltd. Address before: 226300 Xingyuan West Road, Nantong High-tech Industrial Development Zone, Jiangsu Province, 777 Applicant before: Guangdong Hongtu (Nantong) Die-Casting Co., Ltd. |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180720 |