TWI775483B - 鎢線、鋸線及網版印刷用鎢線 - Google Patents

鎢線、鋸線及網版印刷用鎢線 Download PDF

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Publication number
TWI775483B
TWI775483B TW110121090A TW110121090A TWI775483B TW I775483 B TWI775483 B TW I775483B TW 110121090 A TW110121090 A TW 110121090A TW 110121090 A TW110121090 A TW 110121090A TW I775483 B TWI775483 B TW I775483B
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TW
Taiwan
Prior art keywords
wire
tungsten
tungsten wire
tensile strength
diameter
Prior art date
Application number
TW110121090A
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English (en)
Chinese (zh)
Other versions
TW202200801A (zh
Inventor
金沢友博
神山直樹
辻健史
井口敬寛
仲井唯
中畔哲也
Original Assignee
日商松下知識產權經營股份有限公司
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Publication of TW202200801A publication Critical patent/TW202200801A/zh
Application granted granted Critical
Publication of TWI775483B publication Critical patent/TWI775483B/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/12—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of wires
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of rods or wire
    • B21C37/047—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of rods or wire of fine wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/17—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
    • B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/14—Details
    • B41F15/34—Screens, Frames; Holders therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/045—Alloys based on refractory metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00526—Methods of manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/247—Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/22—Polishing of heavy metals
    • C25F3/26—Polishing of heavy metals of refractory metals

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Metal Extraction Processes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacturing Of Printed Wiring (AREA)
TW110121090A 2020-06-19 2021-06-10 鎢線、鋸線及網版印刷用鎢線 TWI775483B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-106591 2020-06-19
JP2020106591A JP7478983B2 (ja) 2020-06-19 2020-06-19 タングステン線、ソーワイヤー及びスクリーン印刷用タングステン線

Publications (2)

Publication Number Publication Date
TW202200801A TW202200801A (zh) 2022-01-01
TWI775483B true TWI775483B (zh) 2022-08-21

Family

ID=79244090

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110121090A TWI775483B (zh) 2020-06-19 2021-06-10 鎢線、鋸線及網版印刷用鎢線

Country Status (6)

Country Link
US (1) US12398447B2 (https=)
EP (1) EP4170052A4 (https=)
JP (1) JP7478983B2 (https=)
CN (2) CN118143267A (https=)
TW (1) TWI775483B (https=)
WO (1) WO2021256204A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023174210A (ja) * 2022-05-27 2023-12-07 パナソニックＩｐマネジメント株式会社 水素透過フィルタ
JP2023174257A (ja) * 2022-05-27 2023-12-07 パナソニックＩｐマネジメント株式会社 タングステン線
JP2023178898A (ja) 2022-06-06 2023-12-18 パナソニックＩｐマネジメント株式会社 タングステン合金線及び金属製品
JP2024006448A (ja) * 2022-07-01 2024-01-17 パナソニックＩｐマネジメント株式会社 タングステン線及び繊維製品
JP2025016109A (ja) * 2023-07-21 2025-01-31 トクセン工業株式会社 タングステンワイヤ
CN116949333A (zh) * 2023-07-28 2023-10-27 浙江创特新材科技有限公司 一种高强度细钨丝
CN116921471A (zh) * 2023-07-28 2023-10-24 浙江创特新材科技有限公司 一种拉丝模具的位置可调节的高强细钨丝拉丝设备
CN120095151B (zh) * 2025-05-12 2025-07-18 崇义章源钨业股份有限公司 一种高强度钨合金丝及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102341515A (zh) * 2009-03-02 2012-02-01 株式会社东芝 铼钨丝、其制造方法及包含其的医用针
CN209955028U (zh) * 2018-01-29 2020-01-17 松下知识产权经营株式会社 金属线及锯线

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739152A (en) * 1980-08-18 1982-03-04 Matsushita Electronics Corp Tungsten material for light bulb
JP4659972B2 (ja) * 2000-12-05 2011-03-30 株式会社東芝 プローブピン用タングステン合金線およびその製造方法
WO2017100257A1 (en) 2015-12-10 2017-06-15 Mirus Llc Tungsten-copper alloys for medical devices
JP6249319B1 (ja) * 2017-03-30 2017-12-20 パナソニックＩｐマネジメント株式会社 ソーワイヤー及び切断装置
CN109306420B (zh) * 2017-11-09 2020-06-02 安泰天龙钨钼科技有限公司 一种高性能钨合金棒材及其制备方法
JP7108878B2 (ja) 2018-08-31 2022-07-29 パナソニックＩｐマネジメント株式会社 タングステン線及び弾性部材
JP7223967B2 (ja) 2018-12-26 2023-02-17 パナソニックＩｐマネジメント株式会社 タングステン線及びソーワイヤー

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102341515A (zh) * 2009-03-02 2012-02-01 株式会社东芝 铼钨丝、其制造方法及包含其的医用针
CN209955028U (zh) * 2018-01-29 2020-01-17 松下知识产权经营株式会社 金属线及锯线

Also Published As

Publication number Publication date
JP2022001660A (ja) 2022-01-06
WO2021256204A1 (ja) 2021-12-23
CN115698357A (zh) 2023-02-03
CN115698357B (zh) 2024-04-02
EP4170052A1 (en) 2023-04-26
CN118143267A (zh) 2024-06-07
JP7478983B2 (ja) 2024-05-08
TW202200801A (zh) 2022-01-01
EP4170052A4 (en) 2023-11-29
US12398447B2 (en) 2025-08-26
US20230227951A1 (en) 2023-07-20

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