KR101337845B1 - 엘리베이터용 로프 - Google Patents
엘리베이터용 로프 Download PDFInfo
- Publication number
- KR101337845B1 KR101337845B1 KR1020127030570A KR20127030570A KR101337845B1 KR 101337845 B1 KR101337845 B1 KR 101337845B1 KR 1020127030570 A KR1020127030570 A KR 1020127030570A KR 20127030570 A KR20127030570 A KR 20127030570A KR 101337845 B1 KR101337845 B1 KR 101337845B1
- Authority
- KR
- South Korea
- Prior art keywords
- rope
- outer layer
- elevator
- strand
- core
- 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
- 238000007689 inspection Methods 0.000 claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 claims abstract description 29
- 239000011248 coating agent Substances 0.000 claims abstract description 28
- 238000000576 coating method Methods 0.000 claims abstract description 28
- 229920005989 resin Polymers 0.000 claims abstract description 15
- 239000011347 resin Substances 0.000 claims abstract description 15
- 239000011295 pitch Substances 0.000 claims description 22
- 238000012360 testing method Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 51
- 230000005856 abnormality Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
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- 239000000356 contaminant Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
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- 239000002356 single layer Substances 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
- B66B7/1207—Checking means
- B66B7/1215—Checking means specially adapted for ropes or cables
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
- D07B1/148—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising marks or luminous elements
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
- D07B1/162—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber enveloping sheathing
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Ropes Or Cables (AREA)
Abstract
Description
도 2는 도 1의 엘리베이터용 로프의 단면도이다.
도 3은 본 발명의 실시형태 2에 의한 엘리베이터용 로프를 나타내는 측면도이다.
도 4는 실시형태 1 또는 2의 엘리베이터용 로프가 적용되는 엘리베이터 장치의 일례를 나타내는 측면도이다.
Claims (3)
- 로프 본체와, 상기 로프 본체의 외주에 피복된 수지제의 외층 피복체를 구비한 엘리베이터용 로프에 있어서,
상기 외층 피복체의 표면에는 제조시에 로프 길이방향을 따라서 실시된 검사의 그 위치에 대응하는 검사결과정보가 소정의 피치로 부여되어 있는 것을 특징으로 하는 엘리베이터용 로프. - 청구항 1에 있어서,
상기 외층 피복체의 표면에는, 상기 검사결과정보와 함께, 로프 길이방향의 위치정보가 병기되어 있는 것을 특징으로 하는 엘리베이터용 로프. - 청구항 1에 있어서,
상기 로프 본체에는 그 외주에 서로 꼬인 복수 개의 스트랜드(strand)가 포함되어 있고,
상기 검사결과정보를 부여하는 피치는 상기 스트랜드의 꼬임 피치의 2피치 이내인 것을 특징으로 하는 엘리베이터용 로프.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2010/061529 WO2012004867A1 (ja) | 2010-07-07 | 2010-07-07 | エレベータ用ロープ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20130031263A KR20130031263A (ko) | 2013-03-28 |
| KR101337845B1 true KR101337845B1 (ko) | 2013-12-06 |
Family
ID=45440869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127030570A Active KR101337845B1 (ko) | 2010-07-07 | 2010-07-07 | 엘리베이터용 로프 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2592033B1 (ko) |
| JP (1) | JP5377769B2 (ko) |
| KR (1) | KR101337845B1 (ko) |
| CN (1) | CN102958822B (ko) |
| WO (1) | WO2012004867A1 (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101448535B (zh) | 2006-03-23 | 2011-10-19 | 宾州研究基金会 | 带有可膨胀叶轮泵的心脏辅助装置 |
| DE102012105261A1 (de) | 2012-06-18 | 2013-12-19 | Casar Drahtseilwerk Saar Gmbh | Verfahren und Vorrichtung zur Herstellung eines Seils |
| JP2016033269A (ja) * | 2014-07-31 | 2016-03-10 | 芦森工業株式会社 | ロープ |
| KR101906752B1 (ko) | 2014-11-18 | 2018-10-10 | 미쓰비시덴키 가부시키가이샤 | 엘리베이터용 로프 및 그것을 이용한 엘리베이터 장치 |
| WO2016118781A2 (en) | 2015-01-22 | 2016-07-28 | Thoratec Corporation | Motor assembly with heat exchanger for catheter pump |
| CN105084142B (zh) * | 2015-08-25 | 2017-06-13 | 上海新时达线缆科技有限公司 | 电梯电缆的寿命检测装置及检测方法 |
| WO2017195352A1 (ja) * | 2016-05-13 | 2017-11-16 | 三菱電機株式会社 | エレベータ用ロープおよびロープ捩れ状態検出装置 |
| JP6958975B2 (ja) * | 2019-11-12 | 2021-11-02 | 東芝エレベータ株式会社 | エレベータのロープ検査システム |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0392239U (ko) * | 1990-01-11 | 1991-09-19 | ||
| JPH03111728U (ko) * | 1990-02-27 | 1991-11-15 | ||
| KR20070107637A (ko) * | 2007-10-18 | 2007-11-07 | 인태환 | 케이블카,콘도라, 스키리프트에서 사용하는 케이블 및 로프검사용 시스템 및 그 방법 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4742308Y1 (ko) * | 1968-10-01 | 1972-12-21 | ||
| JP3329984B2 (ja) * | 1995-04-03 | 2002-09-30 | 新日本製鐵株式会社 | 防食層被覆ケーブルの製造方法 |
| KR100479152B1 (ko) * | 2000-08-24 | 2005-03-28 | 미쓰비시덴키 가부시키가이샤 | 엘리베이터용 합성섬유 로프 |
| US7117981B2 (en) * | 2001-12-19 | 2006-10-10 | Otis Elevator Company | Load bearing member for use in an elevator system having external markings for indicating a condition of the assembly |
| JP3092239U (ja) * | 2002-08-21 | 2003-03-07 | 東京製綱繊維ロープ株式会社 | 工事用繊維ロープ |
| JP2004132861A (ja) * | 2002-10-11 | 2004-04-30 | Toppan Printing Co Ltd | 布線検査機及び布線検査方法並びに布線検査システム |
| JP3111728U (ja) * | 2004-05-10 | 2005-07-28 | 合資会社オフィス ケー | ケーブル |
| CA2602660C (en) * | 2005-03-22 | 2014-07-15 | Inventio Ag | Method for detecting the state of a lift cage and lift system wherein the method is used |
| JP4514059B2 (ja) * | 2006-12-11 | 2010-07-28 | 日東電工株式会社 | シート状成形体の検査結果記録方法及び検査結果記録システム |
-
2010
- 2010-07-07 WO PCT/JP2010/061529 patent/WO2012004867A1/ja not_active Ceased
- 2010-07-07 EP EP10854422.2A patent/EP2592033B1/en active Active
- 2010-07-07 KR KR1020127030570A patent/KR101337845B1/ko active Active
- 2010-07-07 JP JP2012523470A patent/JP5377769B2/ja active Active
- 2010-07-07 CN CN201080067872.XA patent/CN102958822B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0392239U (ko) * | 1990-01-11 | 1991-09-19 | ||
| JPH03111728U (ko) * | 1990-02-27 | 1991-11-15 | ||
| KR20070107637A (ko) * | 2007-10-18 | 2007-11-07 | 인태환 | 케이블카,콘도라, 스키리프트에서 사용하는 케이블 및 로프검사용 시스템 및 그 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102958822A (zh) | 2013-03-06 |
| JPWO2012004867A1 (ja) | 2013-09-02 |
| EP2592033B1 (en) | 2017-03-29 |
| CN102958822B (zh) | 2015-03-11 |
| KR20130031263A (ko) | 2013-03-28 |
| JP5377769B2 (ja) | 2013-12-25 |
| EP2592033A1 (en) | 2013-05-15 |
| WO2012004867A1 (ja) | 2012-01-12 |
| EP2592033A4 (en) | 2016-04-06 |
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