CN101280686B - 改进的锚索 - Google Patents
改进的锚索 Download PDFInfo
- Publication number
- CN101280686B CN101280686B CN200810125801.5A CN200810125801A CN101280686B CN 101280686 B CN101280686 B CN 101280686B CN 200810125801 A CN200810125801 A CN 200810125801A CN 101280686 B CN101280686 B CN 101280686B
- Authority
- CN
- China
- Prior art keywords
- rope
- anchor
- hollow
- cable
- cable body
- 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
- 239000011347 resin Substances 0.000 claims abstract description 57
- 229920005989 resin Polymers 0.000 claims abstract description 57
- 230000008878 coupling Effects 0.000 claims abstract description 42
- 238000010168 coupling process Methods 0.000 claims abstract description 42
- 238000005859 coupling reaction Methods 0.000 claims abstract description 42
- 230000006835 compression Effects 0.000 claims abstract description 23
- 238000007906 compression Methods 0.000 claims abstract description 23
- 238000004873 anchoring Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 7
- 239000008267 milk Substances 0.000 claims description 5
- 210000004080 milk Anatomy 0.000 claims description 5
- 235000013336 milk Nutrition 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 16
- 239000010959 steel Substances 0.000 description 16
- 239000004568 cement Substances 0.000 description 14
- 239000011435 rock Substances 0.000 description 12
- 239000011440 grout Substances 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 5
- -1 polypropylene Polymers 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
- E21D21/0046—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts formed by a plurality of elements arranged longitudinally
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/16—Auxiliary apparatus
- D07B7/18—Auxiliary apparatus for spreading or untwisting ropes or cables into constituent parts for treatment or splicing purposes
- D07B7/187—Auxiliary apparatus for spreading or untwisting ropes or cables into constituent parts for treatment or splicing purposes for forming bulbs in ropes or cables
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
- E21D21/006—Anchoring-bolts made of cables or wires
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/008—Anchoring or tensioning means
Abstract
Description
Claims (56)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2007901048A AU2007901048A0 (en) | 2007-02-28 | Improved cable bolt | |
AU2007901048 | 2007-02-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101280686A CN101280686A (zh) | 2008-10-08 |
CN101280686B true CN101280686B (zh) | 2014-04-09 |
Family
ID=39718273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810125801.5A Expired - Fee Related CN101280686B (zh) | 2007-02-28 | 2008-02-28 | 改进的锚索 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8322950B2 (zh) |
CN (1) | CN101280686B (zh) |
AU (1) | AU2008200918B2 (zh) |
BR (1) | BRPI0802260A2 (zh) |
CA (2) | CA2622806C (zh) |
ZA (1) | ZA200801883B (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100290841A1 (en) * | 2007-09-25 | 2010-11-18 | Hilti Aktiengesellschaft | Method for fixing a cable or tendon |
US8469149B2 (en) * | 2010-06-07 | 2013-06-25 | D B Industries, Llc | Self-retracting lifeline with disconnectable lifeline |
CN102011601A (zh) * | 2010-11-03 | 2011-04-13 | 河南理工大学 | 快速锚索枪 |
CN102108703B (zh) * | 2010-12-20 | 2012-08-15 | 中铁隧道集团有限公司 | 可调节预应力锚固装置 |
AU2013202092B2 (en) * | 2012-04-02 | 2016-06-09 | Fci Holdings Delaware, Inc. | Manufacture of cable bolts |
CN102828760A (zh) * | 2012-09-05 | 2012-12-19 | 淮南市顺辉锚固有限公司 | 预应力螺旋肋中空注浆锚索 |
CN103016035B (zh) * | 2012-12-27 | 2014-12-03 | 辽宁工程技术大学 | 一种煤矿用让位缓冲吸能防冲锚杆索 |
CN103590844A (zh) * | 2013-11-13 | 2014-02-19 | 煤炭工业济南设计研究院有限公司 | 一种用于软岩支护的高预应力让压均压耦合锚具 |
CN103696789A (zh) * | 2013-12-18 | 2014-04-02 | 黑龙江金海矿山设备制造有限公司 | 矿井用鼠笼型锚索 |
CN103643978A (zh) * | 2013-12-27 | 2014-03-19 | 中国矿业大学(北京) | 一种超长锚杆 |
PE20180168A1 (es) * | 2015-06-23 | 2018-01-22 | Ncm Innovations Pty Ltd | Sistema de suministro de lechada |
CN107060855A (zh) * | 2017-04-26 | 2017-08-18 | 安徽理工大学 | 一种新型矿用锚索 |
CN107237646B (zh) * | 2017-06-28 | 2019-04-26 | 山东科技大学 | 大变形恒阻支护注浆锚杆、锚索及巷道定量支护方法 |
CN108049903B (zh) * | 2018-02-06 | 2023-07-25 | 安徽理工大学 | 抗剪-大变形拉压组合麻花型锚杆 |
CN109578034B (zh) * | 2019-01-25 | 2023-09-15 | 山东焱鑫矿用材料加工有限公司 | 一种具有自排气功能的高强度注浆锚索 |
CN110421319A (zh) * | 2019-07-27 | 2019-11-08 | 山东焱鑫矿用材料加工有限公司 | 一种全长粘固锚索制作方法 |
CN110530738B (zh) * | 2019-08-09 | 2020-08-04 | 中南大学 | 一种新型锚杆和锚索球型单剪实验装置 |
CN110500124B (zh) * | 2019-09-05 | 2021-11-02 | 天地科技股份有限公司 | 一种鸟笼锚索编制装置及使用方法 |
CN113560460B (zh) * | 2021-06-21 | 2023-09-01 | 宁波日月不锈钢制品有限公司 | 一种用于制作抛丸线的硬质不锈钢丝及其加工工艺 |
CN113847075B (zh) * | 2021-10-12 | 2023-11-10 | 河海大学 | 一种用于控制软岩大变形的自攻式让位锚杆 |
CN116658219B (zh) * | 2023-08-02 | 2023-10-13 | 阳泉市广凯机械制造有限公司 | 锚索预应力控制装置及使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0379388A3 (en) * | 1989-01-23 | 1991-03-13 | Inco Limited | Hollow cable bolt |
US5458442A (en) * | 1991-12-19 | 1995-10-17 | Bridon Plc | Flexible roof bolt |
US5699572A (en) * | 1994-12-20 | 1997-12-23 | Jennmar Corporation | Combination cable spreader and cable driver |
CN2719917Y (zh) * | 2004-07-27 | 2005-08-24 | 柳州欧维姆机械股份有限公司 | 岩土自适应防腐锚索 |
CN1710253A (zh) * | 2005-07-19 | 2005-12-21 | 山东清大实业集团有限公司 | 地下工程注浆锚索 |
CN1884716A (zh) * | 2006-06-05 | 2006-12-27 | 吴德兴 | 一种预应力锚杆装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56153017A (en) * | 1980-04-30 | 1981-11-26 | Yasuhisa Tokuhara | Expansion anchor and fixation thereof |
DE3507732A1 (de) * | 1985-03-05 | 1986-09-18 | Dyckerhoff & Widmann AG, 8000 München | Zugglied fuer einen felsbolzen oder dergleichen |
JPH01278615A (ja) * | 1988-04-27 | 1989-11-09 | Kurosawa Kensetsu Kk | 除去アンカー |
MY108500A (en) * | 1988-07-06 | 1996-10-31 | Vsl Int Ag | Method of producing a tension part anchorable in the earth. |
JP2576223B2 (ja) * | 1989-04-13 | 1997-01-29 | 日立電線株式会社 | ヒートパイプ複合支線用撚線および複合支線の取付方法 |
US5230589A (en) * | 1992-03-23 | 1993-07-27 | Gillespie Harvey D | Mine roof bolt |
AUPO220596A0 (en) * | 1996-09-09 | 1996-10-03 | Geosystems | Cable bolt |
US6779950B1 (en) * | 2003-03-10 | 2004-08-24 | Quantax Pty Ltd | Reinforcing member |
US7338234B2 (en) * | 2004-12-20 | 2008-03-04 | Dywidag-Systems International Pty Limited | Rock bolt |
-
2008
- 2008-02-27 AU AU2008200918A patent/AU2008200918B2/en active Active
- 2008-02-27 CA CA2622806A patent/CA2622806C/en active Active
- 2008-02-27 CA CA2889347A patent/CA2889347C/en active Active
- 2008-02-28 ZA ZA200801883A patent/ZA200801883B/en unknown
- 2008-02-28 BR BRPI0802260-7A patent/BRPI0802260A2/pt not_active Application Discontinuation
- 2008-02-28 CN CN200810125801.5A patent/CN101280686B/zh not_active Expired - Fee Related
- 2008-02-28 US US12/039,228 patent/US8322950B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0379388A3 (en) * | 1989-01-23 | 1991-03-13 | Inco Limited | Hollow cable bolt |
US5458442A (en) * | 1991-12-19 | 1995-10-17 | Bridon Plc | Flexible roof bolt |
US5699572A (en) * | 1994-12-20 | 1997-12-23 | Jennmar Corporation | Combination cable spreader and cable driver |
CN2719917Y (zh) * | 2004-07-27 | 2005-08-24 | 柳州欧维姆机械股份有限公司 | 岩土自适应防腐锚索 |
CN1710253A (zh) * | 2005-07-19 | 2005-12-21 | 山东清大实业集团有限公司 | 地下工程注浆锚索 |
CN1884716A (zh) * | 2006-06-05 | 2006-12-27 | 吴德兴 | 一种预应力锚杆装置 |
Also Published As
Publication number | Publication date |
---|---|
BRPI0802260A2 (pt) | 2009-08-04 |
CA2889347C (en) | 2016-08-09 |
CA2622806C (en) | 2016-05-03 |
AU2008200918B2 (en) | 2014-07-31 |
US8322950B2 (en) | 2012-12-04 |
CA2889347A1 (en) | 2008-08-28 |
ZA200801883B (en) | 2009-07-29 |
CN101280686A (zh) | 2008-10-08 |
CA2622806A1 (en) | 2008-08-28 |
US20080247828A1 (en) | 2008-10-09 |
AU2008200918A1 (en) | 2008-09-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101280686B (zh) | 改进的锚索 | |
US6428243B1 (en) | Cable bolt | |
EP2603666B1 (en) | Fully grouted cable bolt | |
US4655643A (en) | Rockbolt and installer wand | |
US8967916B2 (en) | Mine roof support apparatus and system | |
US9512720B2 (en) | Cable bolt | |
KR101644098B1 (ko) | 암반 보강용 벌브 케이블 볼트 | |
AU723200B2 (en) | A cable bolt | |
CN214696458U (zh) | 一种紧凑型固定端预应力锚固系统 | |
EP3299577A1 (en) | Device, method and system for loading fixatives for rock bolts | |
AU2003262444B2 (en) | Cable bolt | |
CN115163149B (zh) | 基于隧道工程的抗浮锚杆施工工艺 | |
CA2999569A1 (en) | Groutable rock anchor assembly | |
WO1999056001A1 (en) | Device for a rock wall | |
AU2013204193B2 (en) | A cable bolt assembly | |
WO2004063530A1 (en) | Strata control method and apparatus | |
AU2013219190A1 (en) | Rock bolt | |
WO2015121748A1 (en) | Cable bolt |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JANE ENMA PENNSYLVANIA LTD. Free format text: FORMER OWNER: JENNMAR CORP. Effective date: 20150617 Owner name: FCI DELAWARE HOLDINGS INC. Free format text: FORMER OWNER: JANE ENMA PENNSYLVANIA LTD. Effective date: 20150617 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150617 Address after: Delaware Patentee after: FCI HOLDINGS DELAWARE, Inc. Address before: American Pennsylvania Patentee before: Jane horse Pennsylvania Ltd. Effective date of registration: 20150617 Address after: American Pennsylvania Patentee after: Jane horse Pennsylvania Ltd. Address before: American Pennsylvania Patentee before: Jennmar Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20170228 |
|
CF01 | Termination of patent right due to non-payment of annual fee |