CN107738469B - 一种液压机 - Google Patents
一种液压机 Download PDFInfo
- Publication number
- CN107738469B CN107738469B CN201710911229.4A CN201710911229A CN107738469B CN 107738469 B CN107738469 B CN 107738469B CN 201710911229 A CN201710911229 A CN 201710911229A CN 107738469 B CN107738469 B CN 107738469B
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- transistor
- connects
- port
- resistance
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0076—Noise or vibration isolation means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/26—Programme control arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
- B30B15/285—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing a full press stroke if there is an obstruction in the working area
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
- F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710911229.4A CN107738469B (zh) | 2016-08-26 | 2016-08-26 | 一种液压机 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610732058.4A CN106079515B (zh) | 2016-08-26 | 2016-08-26 | 一种液压机 |
CN201710911229.4A CN107738469B (zh) | 2016-08-26 | 2016-08-26 | 一种液压机 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610732058.4A Division CN106079515B (zh) | 2016-08-26 | 2016-08-26 | 一种液压机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107738469A CN107738469A (zh) | 2018-02-27 |
CN107738469B true CN107738469B (zh) | 2019-10-25 |
Family
ID=57225444
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610732058.4A Expired - Fee Related CN106079515B (zh) | 2016-08-26 | 2016-08-26 | 一种液压机 |
CN201710911229.4A Active CN107738469B (zh) | 2016-08-26 | 2016-08-26 | 一种液压机 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610732058.4A Expired - Fee Related CN106079515B (zh) | 2016-08-26 | 2016-08-26 | 一种液压机 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN106079515B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107838321A (zh) * | 2017-11-30 | 2018-03-27 | 张旋 | 一种液压机械安全装置 |
CN108435854A (zh) * | 2018-03-27 | 2018-08-24 | 芜湖卓越空调零部件有限公司 | 一种空调储液器压缩机连接支架成型用曲面液压装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2018796A1 (zh) * | 1968-09-25 | 1970-06-26 | Lummus Industries | |
US4036124A (en) * | 1974-03-18 | 1977-07-19 | Niklaus Seiler | Sludge press |
CN2282213Y (zh) * | 1996-07-22 | 1998-05-20 | 南京丰泰电子有限公司 | 电动执行器用智能操作器 |
CN104401028A (zh) * | 2014-11-07 | 2015-03-11 | 重庆麦斯特精密机械有限公司 | 一种液压式高精度物料压料装置 |
CN205167646U (zh) * | 2015-12-07 | 2016-04-20 | 韩卫东 | 一种阳极炭块四柱导向加压振动成型机 |
CN205416434U (zh) * | 2016-03-11 | 2016-08-03 | 深圳市旺博科技有限公司 | 一种新型增加压板高压成型模具 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62130800A (ja) * | 1985-12-04 | 1987-06-13 | Amino Tekkosho:Kk | 高速自動プレス |
CN87207253U (zh) * | 1987-06-30 | 1988-06-29 | 上海市松江县华阳光学零件厂 | 多功能红外光压力机安全保护装置 |
CN102327945A (zh) * | 2010-07-14 | 2012-01-25 | 成都飞机工业(集团)有限责任公司 | 一种深型腔零件充液拉深成形设备 |
CN202411281U (zh) * | 2011-10-19 | 2012-09-05 | 陈德发 | 一种新型液压冲压机 |
CN105599044A (zh) * | 2016-01-11 | 2016-05-25 | 大碇电脑配件(上海)有限公司 | 一种五金模具自动固定对位模套 |
-
2016
- 2016-08-26 CN CN201610732058.4A patent/CN106079515B/zh not_active Expired - Fee Related
- 2016-08-26 CN CN201710911229.4A patent/CN107738469B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2018796A1 (zh) * | 1968-09-25 | 1970-06-26 | Lummus Industries | |
US4036124A (en) * | 1974-03-18 | 1977-07-19 | Niklaus Seiler | Sludge press |
CN2282213Y (zh) * | 1996-07-22 | 1998-05-20 | 南京丰泰电子有限公司 | 电动执行器用智能操作器 |
CN104401028A (zh) * | 2014-11-07 | 2015-03-11 | 重庆麦斯特精密机械有限公司 | 一种液压式高精度物料压料装置 |
CN205167646U (zh) * | 2015-12-07 | 2016-04-20 | 韩卫东 | 一种阳极炭块四柱导向加压振动成型机 |
CN205416434U (zh) * | 2016-03-11 | 2016-08-03 | 深圳市旺博科技有限公司 | 一种新型增加压板高压成型模具 |
Also Published As
Publication number | Publication date |
---|---|
CN106079515A (zh) | 2016-11-09 |
CN106079515B (zh) | 2018-04-20 |
CN107738469A (zh) | 2018-02-27 |
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Legal Events
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: 20190926 Address after: 063000 Tangshan Bay Eco-city, Tangshan City, Hebei Province Applicant after: Tangshan Caofeidian Co.,Ltd. Address before: Shushan District of Hefei City, Anhui Province, Jiangmen 230000 garden business office floor B-1014 room 10 Applicant before: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 063000 Tangshan Bay Ecological City, Tangshan City, Hebei Province Patentee after: Gongjin Technology (Changzhou) Co.,Ltd. Address before: 063000 Tangshan Bay Ecological City, Tangshan City, Hebei Province Patentee before: Tangshan Caofeidian Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Room 304, No. 37, Chuangzhi Road, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province, 213300 Patentee after: Gongjin Technology (Changzhou) Co.,Ltd. Address before: 063000 Tangshan Bay Ecological City, Tangshan City, Hebei Province Patentee before: Gongjin Technology (Changzhou) Co.,Ltd. |