CN201696053U - 盾构机的滚刀圈 - Google Patents
盾构机的滚刀圈 Download PDFInfo
- Publication number
- CN201696053U CN201696053U CN2010202303928U CN201020230392U CN201696053U CN 201696053 U CN201696053 U CN 201696053U CN 2010202303928 U CN2010202303928 U CN 2010202303928U CN 201020230392 U CN201020230392 U CN 201020230392U CN 201696053 U CN201696053 U CN 201696053U
- Authority
- CN
- China
- Prior art keywords
- shield machine
- hobboing cutter
- ring
- circle
- hob
- 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
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202303928U CN201696053U (zh) | 2010-06-08 | 2010-06-08 | 盾构机的滚刀圈 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202303928U CN201696053U (zh) | 2010-06-08 | 2010-06-08 | 盾构机的滚刀圈 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201696053U true CN201696053U (zh) | 2011-01-05 |
Family
ID=43397293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010202303928U Expired - Fee Related CN201696053U (zh) | 2010-06-08 | 2010-06-08 | 盾构机的滚刀圈 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201696053U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103174431A (zh) * | 2013-01-21 | 2013-06-26 | 山东天工岩土工程设备有限公司 | 一种镶嵌合金条滚刀刀圈 |
CN103982193A (zh) * | 2014-05-07 | 2014-08-13 | 大连理工大学 | 一种盘形滚刀刀圈的设计方法 |
CN104213924A (zh) * | 2013-06-04 | 2014-12-17 | 山东天工岩土工程设备有限公司 | 一种镶嵌合金条滚刀刀圈 |
CN109759784A (zh) * | 2018-12-28 | 2019-05-17 | 洛阳金鹭硬质合金工具有限公司 | 一种采用钎焊制作耐磨镶齿刀圈的方法 |
-
2010
- 2010-06-08 CN CN2010202303928U patent/CN201696053U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103174431A (zh) * | 2013-01-21 | 2013-06-26 | 山东天工岩土工程设备有限公司 | 一种镶嵌合金条滚刀刀圈 |
CN104213924A (zh) * | 2013-06-04 | 2014-12-17 | 山东天工岩土工程设备有限公司 | 一种镶嵌合金条滚刀刀圈 |
CN103982193A (zh) * | 2014-05-07 | 2014-08-13 | 大连理工大学 | 一种盘形滚刀刀圈的设计方法 |
CN103982193B (zh) * | 2014-05-07 | 2015-10-28 | 大连理工大学 | 一种盘形滚刀刀圈的设计方法 |
CN109759784A (zh) * | 2018-12-28 | 2019-05-17 | 洛阳金鹭硬质合金工具有限公司 | 一种采用钎焊制作耐磨镶齿刀圈的方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201696053U (zh) | 盾构机的滚刀圈 | |
CN201377323Y (zh) | 改进的镐形截齿 | |
CN201074516Y (zh) | 盾构机滚刀刀圈 | |
CN205260045U (zh) | 一种盾构机用高硬度滚刀 | |
CN209444335U (zh) | 一种球齿耐磨滚刀 | |
CN103174431A (zh) | 一种镶嵌合金条滚刀刀圈 | |
CN205936626U (zh) | 一种盾构机滚刀圈 | |
CN205805562U (zh) | 一种盾构机上用滚刀的刀圈 | |
CN201241708Y (zh) | 盾构机用滚刀 | |
CN204783038U (zh) | 一种盾构机刮刀 | |
CN205654340U (zh) | 一种具有蘑菇头齿尖的加强型截齿 | |
CN103527207A (zh) | 一种敷焊硬质合金滚刀刀圈 | |
CN210395061U (zh) | 一种道路工程刀具 | |
CN201363146Y (zh) | 一种减震降尘镐形截齿 | |
CN104213924A (zh) | 一种镶嵌合金条滚刀刀圈 | |
CN101899979A (zh) | 一种盾构机刀盘用耐磨环 | |
CN202360098U (zh) | 一种高耐磨无火花的刀形截齿 | |
CN203175566U (zh) | 盾构机用可旋转撕裂刀的硬质合金头 | |
CN203156109U (zh) | 导向套及导向连接体 | |
CN201753604U (zh) | 地铁隧道盾构机刀盘的耐磨环 | |
CN205805565U (zh) | 一种盾构机用滚刀 | |
CN201377324Y (zh) | 镐形截齿 | |
CN207813619U (zh) | 一种用于隧道掘进机的组合盘形滚刀刀圈 | |
CN202461687U (zh) | 涂层硬质合金圆锯片 | |
CN207453970U (zh) | 一种耐磨型滚刀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Techgong Geotechnical Engineering Equipment Co., Ltd. Assignor: Liu Yuhai Contract record no.: 2013370000209 Denomination of utility model: Hob ring for shield machine Granted publication date: 20110105 License type: Exclusive License Record date: 20130905 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Liu Yuhai Document name: Notification to Pay the Fees |
|
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: 20110105 Termination date: 20180608 |