CN102513439B - 异形方管液压组合冲孔机 - Google Patents
异形方管液压组合冲孔机 Download PDFInfo
- Publication number
- CN102513439B CN102513439B CN201110428175.9A CN201110428175A CN102513439B CN 102513439 B CN102513439 B CN 102513439B CN 201110428175 A CN201110428175 A CN 201110428175A CN 102513439 B CN102513439 B CN 102513439B
- Authority
- CN
- China
- Prior art keywords
- special
- frame
- type body
- hydraulic
- shaped square
- 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.)
- Expired - Fee Related
Links
- 238000004080 punching Methods 0.000 title claims abstract description 25
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 1
- 241000239290 Araneae Species 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Presses And Accessory Devices Thereof (AREA)
- Punching Or Piercing (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110428175.9A CN102513439B (zh) | 2011-12-20 | 2011-12-20 | 异形方管液压组合冲孔机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110428175.9A CN102513439B (zh) | 2011-12-20 | 2011-12-20 | 异形方管液压组合冲孔机 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102513439A CN102513439A (zh) | 2012-06-27 |
| CN102513439B true CN102513439B (zh) | 2015-04-22 |
Family
ID=46284649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110428175.9A Expired - Fee Related CN102513439B (zh) | 2011-12-20 | 2011-12-20 | 异形方管液压组合冲孔机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102513439B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081066A (zh) * | 2015-08-12 | 2015-11-25 | 西北轴承股份有限公司 | 一种滚动轴承导入悬臂双定位冲孔模具 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337895B (zh) | 2015-07-24 | 2021-02-09 | 拉链墙有限责任公司 | 包括带有可调节头部长度和头部位置的头部耦合器的隔断安装系统 |
| CN110899475B (zh) * | 2019-12-13 | 2021-02-12 | 哈飞 | 一种方形钢管自动冲孔机 |
| CN110899473B (zh) * | 2019-12-13 | 2021-04-27 | 无锡市重本异型钢管有限公司 | 一种孔距可调的方形钢管冲孔机 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166596A (zh) * | 2011-05-11 | 2011-08-31 | 武汉市雅智工贸有限公司 | 方管自动冲孔机 |
| CN201969770U (zh) * | 2010-12-08 | 2011-09-14 | 努奥罗(中国)有限公司 | 一种管件冲孔装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61140332A (ja) * | 1984-12-14 | 1986-06-27 | Yamaha Motor Co Ltd | エンジンシリンダの製造方法 |
| KR100471848B1 (ko) * | 2002-07-11 | 2005-03-08 | 현대자동차주식회사 | 스퀘어튜브 홀 가공 금형 |
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2011
- 2011-12-20 CN CN201110428175.9A patent/CN102513439B/zh not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201969770U (zh) * | 2010-12-08 | 2011-09-14 | 努奥罗(中国)有限公司 | 一种管件冲孔装置 |
| CN102166596A (zh) * | 2011-05-11 | 2011-08-31 | 武汉市雅智工贸有限公司 | 方管自动冲孔机 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081066A (zh) * | 2015-08-12 | 2015-11-25 | 西北轴承股份有限公司 | 一种滚动轴承导入悬臂双定位冲孔模具 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102513439A (zh) | 2012-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 050000 No. 160, the Yellow River Avenue, hi tech Zone, Hebei, Shijiazhuang Applicant after: JINHUAN CONSTRUCTION GROUP Co.,Ltd. Address before: 050000 No. 160, the Yellow River Avenue, hi tech Zone, Hebei, Shijiazhuang Applicant before: Hebei Jinhuan Steel Structure Engineering Co.,Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEBEI JINHUAN STEEL STRUCTURE ENGINEERING CO., LTD. TO: JINHUAN CONSTRUCTION GROUP CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Hydraulic combination punching machine for special-shaped square tubes Effective date of registration: 20150827 Granted publication date: 20150422 Pledgee: Agricultural Bank of China Limited by Share Ltd. Shijiazhuang branch Pledgor: JINHUAN CONSTRUCTION GROUP Co.,Ltd. Registration number: 2015990000729 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160817 Granted publication date: 20150422 Pledgee: Agricultural Bank of China Limited by Share Ltd. Shijiazhuang branch Pledgor: JINHUAN CONSTRUCTION GROUP Co.,Ltd. Registration number: 2015990000729 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Hydraulic combination punching machine for special-shaped square tubes Effective date of registration: 20161107 Granted publication date: 20150422 Pledgee: Pudong Development Bank of Shanghai Limited by Share Ltd. Shijiazhuang branch Pledgor: JINHUAN CONSTRUCTION GROUP Co.,Ltd. Registration number: 2016990000951 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20211220 |