CN102581579A - 一种塔式起重机标准节生产工艺 - Google Patents
一种塔式起重机标准节生产工艺 Download PDFInfo
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102759423A (zh) * | 2012-08-04 | 2012-10-31 | 玉环县金峰实业有限公司 | 一种非接触式扭矩传感器的齿圈及其加工方法 |
CN103042323A (zh) * | 2012-08-30 | 2013-04-17 | 浙江虎霸建设机械有限公司 | 塔式起重机标准节主弦杆焊接装置 |
CN103752920A (zh) * | 2014-01-15 | 2014-04-30 | 中联重科股份有限公司 | 塔式起重机标准节加工装置和加工方法 |
CN104439979A (zh) * | 2014-12-10 | 2015-03-25 | 山东大汉建设机械有限公司 | 片式标准节加工工艺 |
CN110000518A (zh) * | 2019-04-08 | 2019-07-12 | 湖北江汉建筑工程机械有限公司 | 一种升降机标准节的焊后加工工艺及加工装置 |
CN112620993A (zh) * | 2020-12-08 | 2021-04-09 | 山东易林智能装备有限公司 | 一种片式标准节生产线焊接方法 |
CN113084531A (zh) * | 2021-03-31 | 2021-07-09 | 广西建工集团建筑机械制造有限责任公司 | 一种用于塔机标准节主弦杆加工产线及工艺方法 |
CN113319548A (zh) * | 2021-05-31 | 2021-08-31 | 无锡恒久安泰智能制造有限公司 | 一种塔式起重机标准节智能自动化生产方法 |
CN113369817A (zh) * | 2021-06-24 | 2021-09-10 | 江苏久和机械有限公司 | 塔机标准节主弦杆及其制备工艺 |
CN113714675A (zh) * | 2021-09-23 | 2021-11-30 | 张家港市中联建设机械有限公司 | 一种塔机标准节焊接加工工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2286746Y (zh) * | 1997-01-29 | 1998-07-29 | 水利部烟台水工机械厂 | 塔身标准节 |
CN201031113Y (zh) * | 2007-04-29 | 2008-03-05 | 山东富友有限公司 | 一种塔式起重机片式标准节 |
CN201231389Y (zh) * | 2008-07-31 | 2009-05-06 | 撫順永茂建築機械有限公司 | 塔式起重机标准节旋转拼胎 |
-
2012
- 2012-03-30 CN CN201210087968.3A patent/CN102581579B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2286746Y (zh) * | 1997-01-29 | 1998-07-29 | 水利部烟台水工机械厂 | 塔身标准节 |
CN201031113Y (zh) * | 2007-04-29 | 2008-03-05 | 山东富友有限公司 | 一种塔式起重机片式标准节 |
CN201231389Y (zh) * | 2008-07-31 | 2009-05-06 | 撫順永茂建築機械有限公司 | 塔式起重机标准节旋转拼胎 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102759423A (zh) * | 2012-08-04 | 2012-10-31 | 玉环县金峰实业有限公司 | 一种非接触式扭矩传感器的齿圈及其加工方法 |
CN103042323A (zh) * | 2012-08-30 | 2013-04-17 | 浙江虎霸建设机械有限公司 | 塔式起重机标准节主弦杆焊接装置 |
CN103752920A (zh) * | 2014-01-15 | 2014-04-30 | 中联重科股份有限公司 | 塔式起重机标准节加工装置和加工方法 |
CN103752920B (zh) * | 2014-01-15 | 2015-11-18 | 中联重科股份有限公司 | 塔式起重机标准节加工装置和加工方法 |
CN104439979A (zh) * | 2014-12-10 | 2015-03-25 | 山东大汉建设机械有限公司 | 片式标准节加工工艺 |
CN104439979B (zh) * | 2014-12-10 | 2017-02-22 | 王智超 | 片式标准节加工工艺 |
CN110000518A (zh) * | 2019-04-08 | 2019-07-12 | 湖北江汉建筑工程机械有限公司 | 一种升降机标准节的焊后加工工艺及加工装置 |
CN110000518B (zh) * | 2019-04-08 | 2020-11-24 | 湖北江汉建筑工程机械有限公司 | 一种升降机标准节的焊后加工工艺及加工装置 |
CN112620993A (zh) * | 2020-12-08 | 2021-04-09 | 山东易林智能装备有限公司 | 一种片式标准节生产线焊接方法 |
CN112620993B (zh) * | 2020-12-08 | 2021-08-17 | 山东易林智能装备有限公司 | 一种片式标准节生产线焊接方法 |
CN113084531A (zh) * | 2021-03-31 | 2021-07-09 | 广西建工集团建筑机械制造有限责任公司 | 一种用于塔机标准节主弦杆加工产线及工艺方法 |
CN113319548A (zh) * | 2021-05-31 | 2021-08-31 | 无锡恒久安泰智能制造有限公司 | 一种塔式起重机标准节智能自动化生产方法 |
CN113369817A (zh) * | 2021-06-24 | 2021-09-10 | 江苏久和机械有限公司 | 塔机标准节主弦杆及其制备工艺 |
CN113714675A (zh) * | 2021-09-23 | 2021-11-30 | 张家港市中联建设机械有限公司 | 一种塔机标准节焊接加工工艺 |
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