JP4676009B2 - Pc鋼より線の防錆被膜形成方法及びpc鋼より線 - Google Patents
Pc鋼より線の防錆被膜形成方法及びpc鋼より線 Download PDFInfo
- Publication number
- JP4676009B2 JP4676009B2 JP2009105203A JP2009105203A JP4676009B2 JP 4676009 B2 JP4676009 B2 JP 4676009B2 JP 2009105203 A JP2009105203 A JP 2009105203A JP 2009105203 A JP2009105203 A JP 2009105203A JP 4676009 B2 JP4676009 B2 JP 4676009B2
- Authority
- JP
- Japan
- Prior art keywords
- wire
- coating
- steel
- film
- core wire
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
-
- 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
- D07B7/02—Machine details; Auxiliary devices
- D07B7/14—Machine details; Auxiliary devices for coating or wrapping ropes, cables, or component strands thereof
- D07B7/145—Coating or filling-up interstices
-
- 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
-
- 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
- D07B7/185—Auxiliary apparatus for spreading or untwisting ropes or cables into constituent parts for treatment or splicing purposes for temporarily untwisting ropes or cables into constituent parts for applying a coating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/015—Anti-corrosion coatings or treating compositions, e.g. containing waterglass or based on another metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
- B05D1/06—Applying particulate materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0218—Pretreatment, e.g. heating the substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/20—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wires
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0693—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a strand configuration
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2001—Wires or filaments
- D07B2201/201—Wires or filaments characterised by a coating
- D07B2201/2012—Wires or filaments characterised by a coating comprising polymers
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2015—Strands
- D07B2201/2023—Strands with core
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2047—Cores
- D07B2201/2052—Cores characterised by their structure
- D07B2201/2059—Cores characterised by their structure comprising wires
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2047—Cores
- D07B2201/2052—Cores characterised by their structure
- D07B2201/2065—Cores characterised by their structure comprising a coating
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2205/00—Rope or cable materials
- D07B2205/20—Organic high polymers
- D07B2205/206—Epoxy resins
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2207/00—Rope or cable making machines
- D07B2207/40—Machine components
- D07B2207/404—Heat treating devices; Corresponding methods
- D07B2207/4059—Heat treating devices; Corresponding methods to soften the filler material
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2207/00—Rope or cable making machines
- D07B2207/40—Machine components
- D07B2207/404—Heat treating devices; Corresponding methods
- D07B2207/4068—Heat treating devices; Corresponding methods for curing
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2401/00—Aspects related to the problem to be solved or advantage
- D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
- D07B2401/202—Environmental resistance
- D07B2401/2025—Environmental resistance avoiding corrosion
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2501/00—Application field
- D07B2501/20—Application field related to ropes or cables
- D07B2501/2015—Construction industries
- D07B2501/2023—Concrete enforcements
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2501/00—Application field
- D07B2501/20—Application field related to ropes or cables
- D07B2501/2015—Construction industries
- D07B2501/203—Bridges
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49165—Manufacturing circuit on or in base by forming conductive walled aperture in base
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49194—Assembling elongated conductors, e.g., splicing, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49194—Assembling elongated conductors, e.g., splicing, etc.
- Y10T29/49195—Assembling elongated conductors, e.g., splicing, etc. with end-to-end orienting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49194—Assembling elongated conductors, e.g., splicing, etc.
- Y10T29/49195—Assembling elongated conductors, e.g., splicing, etc. with end-to-end orienting
- Y10T29/49199—Assembling elongated conductors, e.g., splicing, etc. with end-to-end orienting including deforming of joining bridge
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49194—Assembling elongated conductors, e.g., splicing, etc.
- Y10T29/49201—Assembling elongated conductors, e.g., splicing, etc. with overlapping orienting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49224—Contact or terminal manufacturing with coating
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Ropes Or Cables (AREA)
- Reinforcement Elements For Buildings (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Description
× :発錆状態
○ :異常なし
1a PC鋼より線の芯線
1b PC鋼より線の側線
2 架台
3 緩解装置
4a、4b、4c、4d 拡開維持装置
5 芯線調整装置
6 ショットブラスト装置
7a 前加熱装置
7b 後加熱装置
8 粉体塗装装置
10 冷却装置
11 緩閉装置
13 膜厚測定装置
14 ピンホール検出装置
15 引取装置
16 巻取装置
17、27 ベアリング
18、28 回転リング
19、29 芯線通過孔
20、30 側線通過孔
21 外輪
22 張力調整スプリング
23 滑車アーム
24 可動滑車
25 固定滑車
26 樹脂被膜
A 前処理工程
B 塗装工程
C 巻取り工程
Claims (2)
- PC鋼より線をより戻して側線を芯線から緩解し、緩解状態にある芯線及び側線のそれぞれ外周面に合成樹脂粉体塗料を塗布すると共に加熱して均等に付着させた後に冷却して樹脂被膜を形成し、その後に芯線に対して側線を元の状態により合わせるようにした一連のラインでPC鋼より線の防錆被膜形成方法であって、
前記加熱は合成樹脂粉体塗料を塗装する前の前加熱と合成樹脂粉体塗料の塗装後の後加熱であり、前記前加熱の温度を150〜250℃の範囲内で前記後加熱の温度を120〜220℃の範囲内で設定すると共に、前記前加熱を前記後加熱よりも30〜130℃高く設定し、
前記樹脂被膜を設定した膜厚にするために、前記合成樹脂粉体塗料の平均粒径を40〜50μmのものを使用し、
前記ラインのスピードを5〜10m/minにしたこと
を特徴とするPC鋼より線の防錆被膜形成方法。 - 前記樹脂被膜の設定した膜厚が、200±80μmであること
を特徴とする請求項1に記載のPC鋼より線の防錆被膜形成方法。
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009105203A JP4676009B2 (ja) | 2009-04-23 | 2009-04-23 | Pc鋼より線の防錆被膜形成方法及びpc鋼より線 |
| SG2011040508A SG171942A1 (en) | 2009-04-23 | 2010-04-14 | Method for forming rust-proof film on pc steel wire and pc steel wire |
| KR1020117011572A KR101278094B1 (ko) | 2009-04-23 | 2010-04-14 | Pc 강선의 방청 피막 형성 방법 및 pc 강선 |
| US13/125,980 US8191251B2 (en) | 2009-04-23 | 2010-04-14 | Method for forming rustproof film on a PC strand |
| PCT/JP2010/056667 WO2010122931A1 (ja) | 2009-04-23 | 2010-04-14 | Pc鋼より線の防錆被膜形成方法及びpc鋼より線 |
| MYPI2011001986A MY148354A (en) | 2009-04-23 | 2010-04-14 | Method for forming rustproof film on pc strand and pc strand |
| ES10766988.9T ES2447825T3 (es) | 2009-04-23 | 2010-04-14 | Método para conformado de una película resistente a la corrosión sobre un cable para hormigón pretensado |
| CN201080003555.1A CN102245315B (zh) | 2009-04-23 | 2010-04-14 | Pc钢绞线的防锈覆膜形成方法及pc钢绞线 |
| EP10766988.9A EP2380668B1 (en) | 2009-04-23 | 2010-04-14 | Method for forming a rust-proof film on a pc strand |
| BRPI1005499A BRPI1005499A2 (pt) | 2009-04-23 | 2010-04-14 | método para formar um filme antiferrugem em um cabo pc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009105203A JP4676009B2 (ja) | 2009-04-23 | 2009-04-23 | Pc鋼より線の防錆被膜形成方法及びpc鋼より線 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010253363A JP2010253363A (ja) | 2010-11-11 |
| JP4676009B2 true JP4676009B2 (ja) | 2011-04-27 |
Family
ID=43011049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009105203A Active JP4676009B2 (ja) | 2009-04-23 | 2009-04-23 | Pc鋼より線の防錆被膜形成方法及びpc鋼より線 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8191251B2 (ja) |
| EP (1) | EP2380668B1 (ja) |
| JP (1) | JP4676009B2 (ja) |
| KR (1) | KR101278094B1 (ja) |
| CN (1) | CN102245315B (ja) |
| BR (1) | BRPI1005499A2 (ja) |
| ES (1) | ES2447825T3 (ja) |
| MY (1) | MY148354A (ja) |
| SG (1) | SG171942A1 (ja) |
| WO (1) | WO2010122931A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5222424B1 (ja) * | 2012-08-02 | 2013-06-26 | 黒沢建設株式会社 | Pc鋼より線の防錆被膜形成方法及びpc鋼より線 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5835165B2 (ja) * | 2012-09-07 | 2015-12-24 | 横浜ゴム株式会社 | スチールコードおよびゴム製品の製造方法 |
| KR101508526B1 (ko) * | 2013-02-15 | 2015-04-07 | 주식회사 대동시스템 | 선루프용 케이블 유닛 및 이의 제조방법 |
| CN103498369A (zh) * | 2013-10-17 | 2014-01-08 | 贵州钢绳股份有限公司 | 双层密封钢丝绳一次捻制方法及其装置 |
| CN104141253A (zh) * | 2014-07-23 | 2014-11-12 | 贵州钢绳股份有限公司 | 钢丝绳股包塑连续生产线设备 |
| DE102015105781A1 (de) * | 2015-04-15 | 2016-10-20 | Technische Universität Chemnitz | Verfahren und Vorrichtung zur Herstellung einer beschichteten textilen Struktur sowie beschichtete textile Struktur |
| US10120437B2 (en) | 2016-01-29 | 2018-11-06 | Rovi Guides, Inc. | Methods and systems for associating input schemes with physical world objects |
| JP6205473B1 (ja) * | 2016-11-14 | 2017-09-27 | 黒沢建設株式会社 | 柱と梁の接合部及びその設計方法 |
| CN107059643A (zh) * | 2017-06-08 | 2017-08-18 | 中铁建大桥工程局集团第四工程有限公司 | 一种钢铰线穿束辅助系统及其使用方法 |
| JP2019133831A (ja) * | 2018-01-31 | 2019-08-08 | 日立金属株式会社 | エナメル線の製造方法及びエナメル線の製造装置 |
| JP7087833B2 (ja) * | 2018-08-28 | 2022-06-21 | 日立金属株式会社 | 絶縁バスバーの製造方法 |
| CN111395023B (zh) * | 2020-03-20 | 2020-12-15 | 诸暨市海纳特钢有限公司 | 一种金属线丝生产表面防护处理工艺 |
| US20230151611A1 (en) * | 2020-03-24 | 2023-05-18 | Nv Bekaert Sa | Post-tensioned concrete slab with fibres |
| EP3964661A1 (en) * | 2020-09-08 | 2022-03-09 | NV Bekaert SA | Post-tensioned concrete with fibers for slabs on supports |
| CN114960244B (zh) * | 2022-06-27 | 2023-08-15 | 湖南昌裕纺织有限公司 | 一种可降解回收的纸排绳自动生产线及其加工方法 |
| CN116695472B (zh) * | 2023-05-10 | 2025-10-28 | 江苏万宝机械有限公司 | 一种用于装船机的消火型钢丝绳 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110446A (ja) * | 1984-06-16 | 1985-06-15 | 住友電気工業株式会社 | Pc鋼材及びその製造方法 |
| JPH0233386A (ja) * | 1988-07-21 | 1990-02-02 | Kurosawa Kensetsu Kk | Pcストランドの防錆被覆方法 |
| US5263307A (en) * | 1991-02-15 | 1993-11-23 | Hokkai Koki Co., Ltd. | Corrosion resistant PC steel stranded cable and process of and apparatus for producing the same |
| JP2998146B2 (ja) * | 1991-11-11 | 2000-01-11 | 住友電気工業株式会社 | Pc鋼撚り線の製造方法 |
| JP2691113B2 (ja) * | 1992-11-13 | 1997-12-17 | 黒沢建設株式会社 | Pc鋼より線の防錆被膜形成加工方法及び同方法を実施する防錆被膜形成加工装置 |
| JP2656441B2 (ja) * | 1993-11-24 | 1997-09-24 | 黒沢建設株式会社 | アースアンカー工法とその緊張材 |
| JP2735520B2 (ja) * | 1995-09-29 | 1998-04-02 | 黒沢建設株式会社 | Pc鋼より線の防錆被膜形成加工方法及び装置 |
| JPH10176386A (ja) * | 1996-12-18 | 1998-06-30 | Kurosawa Kensetsu Kk | Pc鋼より線の塗装前処理方法及び塗装前処理装置 |
| JP2931566B2 (ja) * | 1997-06-03 | 1999-08-09 | 黒沢建設株式会社 | Pcストランドの防錆被膜形成加工方法 |
| JP3130491B2 (ja) * | 1997-06-20 | 2001-01-31 | 黒沢建設株式会社 | Pc鋼より線の芯線、側線の防錆被膜形成方法 |
| JP3127859B2 (ja) * | 1997-08-05 | 2001-01-29 | 住友電気工業株式会社 | リラクセーションに優れた樹脂被覆pc鋼より線 |
| JP3172486B2 (ja) | 1998-01-09 | 2001-06-04 | 黒沢建設株式会社 | Pc鋼より線の二重被膜形成方法、二重被膜pc鋼より線およびpc鋼より線の二重被膜形成装置 |
| JP2003062523A (ja) * | 2001-08-28 | 2003-03-04 | Sumitomo Electric Ind Ltd | Pc鋼より線の被膜形成方法 |
| JP2004025096A (ja) * | 2002-06-27 | 2004-01-29 | Sumitomo Seika Chem Co Ltd | 流動浸漬塗装方法 |
| US6861475B2 (en) * | 2002-10-16 | 2005-03-01 | Rohm And Haas Company | Smooth, flexible powder coatings |
| GB0229003D0 (en) * | 2002-12-12 | 2003-01-15 | Int Coatings Ltd | Powder coating process |
| JP3654889B2 (ja) * | 2003-02-28 | 2005-06-02 | 黒沢建設株式会社 | Pc鋼撚線の防錆被膜形成方法 |
| JP3939679B2 (ja) * | 2003-06-18 | 2007-07-04 | 黒沢建設株式会社 | Pc鋼より線の防錆被膜二重結合構造形成加工方法及びpc鋼より線 |
| JP2006122808A (ja) * | 2004-10-28 | 2006-05-18 | Terii Kogyo Kk | 熱可塑性飽和ポリエステルで被覆された金属撚線とその製造方法 |
| JP2006152500A (ja) * | 2004-11-30 | 2006-06-15 | Tokyo Seiko Co Ltd | カラー金属ロープおよびその製造方法 |
| JP4961586B2 (ja) * | 2005-02-01 | 2012-06-27 | 日鉄防蝕株式会社 | ポリエチレン樹脂被覆金属管の製造方法およびポリエチレン樹脂被覆金属管 |
-
2009
- 2009-04-23 JP JP2009105203A patent/JP4676009B2/ja active Active
-
2010
- 2010-04-14 SG SG2011040508A patent/SG171942A1/en unknown
- 2010-04-14 BR BRPI1005499A patent/BRPI1005499A2/pt not_active Application Discontinuation
- 2010-04-14 MY MYPI2011001986A patent/MY148354A/en unknown
- 2010-04-14 KR KR1020117011572A patent/KR101278094B1/ko not_active Expired - Fee Related
- 2010-04-14 WO PCT/JP2010/056667 patent/WO2010122931A1/ja not_active Ceased
- 2010-04-14 CN CN201080003555.1A patent/CN102245315B/zh not_active Expired - Fee Related
- 2010-04-14 EP EP10766988.9A patent/EP2380668B1/en active Active
- 2010-04-14 US US13/125,980 patent/US8191251B2/en not_active Expired - Fee Related
- 2010-04-14 ES ES10766988.9T patent/ES2447825T3/es active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5222424B1 (ja) * | 2012-08-02 | 2013-06-26 | 黒沢建設株式会社 | Pc鋼より線の防錆被膜形成方法及びpc鋼より線 |
| KR101322215B1 (ko) * | 2012-08-02 | 2013-10-28 | 구로사와 겐세츠 가부시키가이샤 | Pc 강연선의 방청 피막 형성 방법 및 pc 강연선 |
| EP2692943A1 (en) | 2012-08-02 | 2014-02-05 | Kurosawa Construction Co., Ltd. | Method for forming a rustproof film on each wire of a PC strand |
| US8882944B2 (en) | 2012-08-02 | 2014-11-11 | Kurosawa Construction Co., Ltd. | Method for forming rustproof film on PC strand and PC strand |
Also Published As
| Publication number | Publication date |
|---|---|
| US8191251B2 (en) | 2012-06-05 |
| KR20110086827A (ko) | 2011-08-01 |
| CN102245315A (zh) | 2011-11-16 |
| EP2380668A4 (en) | 2012-06-27 |
| CN102245315B (zh) | 2014-03-12 |
| ES2447825T3 (es) | 2014-03-13 |
| KR101278094B1 (ko) | 2013-06-24 |
| MY148354A (en) | 2013-03-29 |
| EP2380668B1 (en) | 2014-01-08 |
| BRPI1005499A2 (pt) | 2019-12-24 |
| SG171942A1 (en) | 2011-07-28 |
| EP2380668A1 (en) | 2011-10-26 |
| WO2010122931A1 (ja) | 2010-10-28 |
| JP2010253363A (ja) | 2010-11-11 |
| US20110209345A1 (en) | 2011-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4676009B2 (ja) | Pc鋼より線の防錆被膜形成方法及びpc鋼より線 | |
| JP4427602B1 (ja) | Pc鋼より線の防錆被膜形成方法及びpc鋼より線 | |
| JP3939679B2 (ja) | Pc鋼より線の防錆被膜二重結合構造形成加工方法及びpc鋼より線 | |
| JP5222424B1 (ja) | Pc鋼より線の防錆被膜形成方法及びpc鋼より線 | |
| JP3172486B2 (ja) | Pc鋼より線の二重被膜形成方法、二重被膜pc鋼より線およびpc鋼より線の二重被膜形成装置 | |
| JP5172028B1 (ja) | 二重防錆pc鋼より線 | |
| JP4871649B2 (ja) | 金属ロープの樹脂粉体塗装方法 | |
| JP2552604B2 (ja) | Pc鋼より線の合成樹脂被覆形成加工方法及び合成樹脂被覆を形成したpcより線 | |
| JPH07103643B2 (ja) | プレストレストコンクリート用pc鋼より線の防錆方法 | |
| HK1193854B (en) | Method for forming rustproof film on pc strand | |
| JP2002001470A (ja) | 粉体塗装ワイヤの製造方法および装置 | |
| JPH04216750A (ja) | Pc鋼より線の防錆アンボンド加工方法 | |
| JP3651866B2 (ja) | Pc鋼より線の防錆塗膜形成方法、pc鋼より線及びpc鋼より線の防錆塗膜形成装置 | |
| JP6290484B1 (ja) | 二重防錆pc鋼より線 | |
| JPH11100945A (ja) | Pc鋼より線芯線、側線全周面被膜形成加工方法および同方法を実施する被膜形成加工装置 | |
| HK1069555B (en) | Method of forming double-bonded corrosion protection coatings on prestressing strand and prestressing strand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20100730 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100810 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101012 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101116 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101119 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101208 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110105 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110126 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140204 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4676009 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
