JPWO2020218058A1 - - Google Patents

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Publication number
JPWO2020218058A1
JPWO2020218058A1 JP2021516001A JP2021516001A JPWO2020218058A1 JP WO2020218058 A1 JPWO2020218058 A1 JP WO2020218058A1 JP 2021516001 A JP2021516001 A JP 2021516001A JP 2021516001 A JP2021516001 A JP 2021516001A JP WO2020218058 A1 JPWO2020218058 A1 JP WO2020218058A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021516001A
Other versions
JP7223982B2 (ja
Priority date (The priority date 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 date listed.)
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Publication date
Application filed filed Critical
Publication of JPWO2020218058A1 publication Critical patent/JPWO2020218058A1/ja
Application granted granted Critical
Publication of JP7223982B2 publication Critical patent/JP7223982B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/02—Inorganic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02—Inorganic materials
    • A61L31/022—Metals or alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/02—Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough
    • 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
    • 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
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12431—Foil or filament smaller than 6 mils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metal Extraction Processes (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
JP2021516001A 2019-04-26 2020-04-13 タングステン線及びタングステン製品 Active JP7223982B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019086166 2019-04-26
JP2019086166 2019-04-26
PCT/JP2020/016278 WO2020218058A1 (ja) 2019-04-26 2020-04-13 タングステン線及びタングステン製品

Publications (2)

Publication Number Publication Date
JPWO2020218058A1 true JPWO2020218058A1 (ja) 2020-10-29
JP7223982B2 JP7223982B2 (ja) 2023-02-17

Family

ID=72942689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021516001A Active JP7223982B2 (ja) 2019-04-26 2020-04-13 タングステン線及びタングステン製品

Country Status (5)

Country Link
US (1) US11761065B2 (ja)
JP (1) JP7223982B2 (ja)
CN (1) CN113728119A (ja)
TW (1) TWI727760B (ja)
WO (1) WO2020218058A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022085627A (ja) * 2020-11-27 2022-06-08 パナソニックＩｐマネジメント株式会社 金属線
CN113186438B (zh) * 2021-01-20 2022-09-13 厦门虹鹭钨钼工业有限公司 一种合金线材及其制备方法与应用
JP2022139604A (ja) * 2021-03-12 2022-09-26 パナソニックＩｐマネジメント株式会社 金属線及び金属メッシュ
CN114211049A (zh) * 2022-01-07 2022-03-22 江苏聚成金刚石科技有限公司 一种钨丝合金线和其制成的金刚石线锯及其制备方法和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016291B1 (ja) * 1966-03-14 1975-06-12
JPS5739152A (en) * 1980-08-18 1982-03-04 Matsushita Electronics Corp Tungsten material for light bulb
JPS61213338A (ja) * 1985-03-15 1986-09-22 Tech Res & Dev Inst Of Japan Def Agency 高靭性Ｗ‐Ｎｉ‐Ｆｅ焼結合金及びその製造方法
WO2003031668A1 (fr) * 2001-10-09 2003-04-17 Kabushiki Kaisha Toshiba Fil de tungstene, element de chauffage de cathode et filament pour lampe anti-vibrations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315449B2 (ja) * 1973-03-31 1978-05-25
JPS6249319U (ja) 1985-09-17 1987-03-26
JP6213934B1 (ja) * 2016-06-27 2017-10-18 パナソニックＩｐマネジメント株式会社 スクリーンメッシュ
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
CN109591210B (zh) * 2018-12-29 2024-03-29 盛利维尔(常州)金属材料有限公司 一种金刚石线锯及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016291B1 (ja) * 1966-03-14 1975-06-12
JPS5739152A (en) * 1980-08-18 1982-03-04 Matsushita Electronics Corp Tungsten material for light bulb
JPS61213338A (ja) * 1985-03-15 1986-09-22 Tech Res & Dev Inst Of Japan Def Agency 高靭性Ｗ‐Ｎｉ‐Ｆｅ焼結合金及びその製造方法
WO2003031668A1 (fr) * 2001-10-09 2003-04-17 Kabushiki Kaisha Toshiba Fil de tungstene, element de chauffage de cathode et filament pour lampe anti-vibrations

Also Published As

Publication number Publication date
US20220220591A1 (en) 2022-07-14
JP7223982B2 (ja) 2023-02-17
US11761065B2 (en) 2023-09-19
CN113728119A (zh) 2021-11-30
TW202106894A (zh) 2021-02-16
WO2020218058A1 (ja) 2020-10-29
TWI727760B (zh) 2021-05-11

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