KR100342178B1 - 기계 제어용 스틸 와이어 로프 - Google Patents
기계 제어용 스틸 와이어 로프 Download PDFInfo
- Publication number
- KR100342178B1 KR100342178B1 KR1019990059480A KR19990059480A KR100342178B1 KR 100342178 B1 KR100342178 B1 KR 100342178B1 KR 1019990059480 A KR1019990059480 A KR 1019990059480A KR 19990059480 A KR19990059480 A KR 19990059480A KR 100342178 B1 KR100342178 B1 KR 100342178B1
- Authority
- KR
- South Korea
- Prior art keywords
- outer layer
- wire rope
- strands
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 27
- 239000012209 synthetic fiber Substances 0.000 claims abstract description 26
- 239000004698 Polyethylene Substances 0.000 claims description 2
- -1 polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 239000004519 grease Substances 0.000 abstract description 26
- 239000000835 fiber Substances 0.000 abstract description 12
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000005489 elastic deformation Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005470 impregnation Methods 0.000 abstract description 2
- 238000005461 lubrication Methods 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000009661 fatigue test Methods 0.000 description 3
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 241000231739 Rutilus rutilus Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 230000010247 heart contraction Effects 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000009044 synergistic interaction Effects 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2205/00—Rope or cable materials
- D07B2205/30—Inorganic materials
- D07B2205/3021—Metals
- D07B2205/3025—Steel
Landscapes
- Ropes Or Cables (AREA)
Abstract
Description
구 분 | 밀도(g/cm3) | 강도(GPa) | 파단 연신율(%) |
다이니머(Dyneema) | 0.97 | 3.6 | 3.8 |
스 틸 | 7.86 | 1.8 | 1.1 |
구 분 | 그리이스 부착률(%) |
본발명의 합성섬유심 | 16∼22 |
종래의 스틸 스트랜드 | 1.5∼2 |
구 분 | 그리이스 잔존율(%) |
본 발명의 합성섬유심 | 75∼80 |
종래의 스틸 스트랜드 | 5∼10 |
구 분 | 구 조 | 지름(mm) | 소선 등급 | 피 로 치 |
본 발명품 | 9 ×7 + 합성섬유심 | 1.5 | 250kgf/mm2 | 57,800∼63,500회 |
종래 제품 | 8 ×7 + 1 ×19 | 1.5 | 250kgf/mm2 | 35,200∼41,600회 |
구 분 | 발 청 시 간 |
본 발명품(아연도금+그리이스방청) | 140∼160시간 |
종래품(아연-알루미늄합금도금+그리이스방청) | 140∼150시간 |
구 분 | 1 ×7 | 1 ×19 | 본 발명품 | 종래 합성섬유심 |
심경 수축율 | 1 | 0.90∼0.93 | 0.95∼1.05 | 7∼10 |
Claims (3)
- 스틸 스트랜드 코어의 외주면에 다수본의 외층 스틸 스트랜드들이 꼬여진 단층연 구조를 갖는 기계 제어용 스틸 와이어 로프에 있어서, 분자량 3,000,000 이상의 초고분자 폴리에틸렌 원사들이 꼬여져 이루어진 합성섬유 코어의 외주면에 외층 스틸 스트랜드 9본이 꼬여진 것을 특징으로 하는 기계 제어용 스틸 와이어 로프.
- 삭제
- 제 1항에 있어서, 상기 외층 스틸 스트랜드는 하나의 중심 강 소선 외주면에 7본의 강 소선들이 꼬여진 1×7 구조인 것을 특징으로 하는 기계 제어용 스틸 와이어 로프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990059480A KR100342178B1 (ko) | 1999-12-20 | 1999-12-20 | 기계 제어용 스틸 와이어 로프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990059480A KR100342178B1 (ko) | 1999-12-20 | 1999-12-20 | 기계 제어용 스틸 와이어 로프 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010064988A KR20010064988A (ko) | 2001-07-11 |
KR100342178B1 true KR100342178B1 (ko) | 2002-06-27 |
Family
ID=19627359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990059480A Expired - Fee Related KR100342178B1 (ko) | 1999-12-20 | 1999-12-20 | 기계 제어용 스틸 와이어 로프 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100342178B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230137162A (ko) | 2022-03-21 | 2023-10-04 | 김종명 | 와이어 로프 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100348878B1 (ko) * | 2000-09-28 | 2002-08-17 | 고려제강 주식회사 | 기계 제어용 복합 와이어 케이블 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1018190A (ja) * | 1996-07-04 | 1998-01-20 | Tokyo Seiko Co Ltd | ワイヤロープ |
JPH10140490A (ja) * | 1996-11-13 | 1998-05-26 | Tokyo Seiko Co Ltd | 繊維芯入りワイヤロープ |
KR100267286B1 (ko) * | 1998-12-24 | 2000-10-16 | 홍영철 | 기계제어용 와이어 로프 |
KR100287110B1 (ko) * | 1992-12-18 | 2001-04-16 | 가브리엘 데미스터 | 다중-스트랜드 강철 코드 및 이를 포함하는 고무제품 |
-
1999
- 1999-12-20 KR KR1019990059480A patent/KR100342178B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100287110B1 (ko) * | 1992-12-18 | 2001-04-16 | 가브리엘 데미스터 | 다중-스트랜드 강철 코드 및 이를 포함하는 고무제품 |
JPH1018190A (ja) * | 1996-07-04 | 1998-01-20 | Tokyo Seiko Co Ltd | ワイヤロープ |
JPH10140490A (ja) * | 1996-11-13 | 1998-05-26 | Tokyo Seiko Co Ltd | 繊維芯入りワイヤロープ |
KR100267286B1 (ko) * | 1998-12-24 | 2000-10-16 | 홍영철 | 기계제어용 와이어 로프 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230137162A (ko) | 2022-03-21 | 2023-10-04 | 김종명 | 와이어 로프 |
Also Published As
Publication number | Publication date |
---|---|
KR20010064988A (ko) | 2001-07-11 |
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