ZA201906720B - Rotary blade having sawtooth-shaped self-sharpening coating - Google Patents

Rotary blade having sawtooth-shaped self-sharpening coating

Info

Publication number
ZA201906720B
ZA201906720B ZA2019/06720A ZA201906720A ZA201906720B ZA 201906720 B ZA201906720 B ZA 201906720B ZA 2019/06720 A ZA2019/06720 A ZA 2019/06720A ZA 201906720 A ZA201906720 A ZA 201906720A ZA 201906720 B ZA201906720 B ZA 201906720B
Authority
ZA
South Africa
Prior art keywords
sawtooth
rotary blade
shaped self
sharpening
coating
Prior art date
Application number
ZA2019/06720A
Other languages
English (en)
Inventor
Weimin Long
Sujuan Zhong
Junlan Huang
Xian Dong
Jian Qin
Mingfang Wu
Kexing Song
Jianxiu Liu
Original Assignee
Zhengzhou Res Inst Mechanical Eng Co Ltd
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.)
Filing date
Publication date
Application filed by Zhengzhou Res Inst Mechanical Eng Co Ltd filed Critical Zhengzhou Res Inst Mechanical Eng Co Ltd
Publication of ZA201906720B publication Critical patent/ZA201906720B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/005—Soldering by means of radiant energy
    • B23K1/0056—Soldering by means of radiant energy soldering by means of beams, e.g. lasers, E.B.
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C22C32/0052—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Laser Beam Processing (AREA)
ZA2019/06720A 2018-12-13 2019-10-11 Rotary blade having sawtooth-shaped self-sharpening coating ZA201906720B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811525204.1A CN109601028B (zh) 2018-12-13 2018-12-13 一种具有锯齿状自锐性涂层的旋耕刀

Publications (1)

Publication Number Publication Date
ZA201906720B true ZA201906720B (en) 2020-09-30

Family

ID=66008191

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/06720A ZA201906720B (en) 2018-12-13 2019-10-11 Rotary blade having sawtooth-shaped self-sharpening coating

Country Status (2)

Country Link
CN (1) CN109601028B (zh)
ZA (1) ZA201906720B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111299905B (zh) * 2020-03-20 2022-04-15 安徽工业大学 一种同时含WC和ZrC的复合钎料及其制备方法、进行钎焊的方法
CN111390426B (zh) * 2020-03-20 2022-07-26 安徽工业大学 一种用于超硬磨料钎焊的复合钎料及其制备方法、进行钎焊的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1296729A (zh) * 2000-12-21 2001-05-30 高炳健 齿波形自磨刃犁铧
JP5080192B2 (ja) * 2007-10-01 2012-11-21 俊隆 宮崎 トラクターのロータリー
JP2012505079A (ja) * 2008-10-09 2012-03-01 ハーツエー シュタルク セラミックス ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 新規の耐摩耗性シート、並びにそれを製造するための方法及びその使用
CN205946526U (zh) * 2016-07-19 2017-02-15 河北农业大学 旋耕刀
CN106881671B (zh) * 2017-02-24 2020-01-17 蓝思科技（长沙）有限公司 一种多层钎焊金刚石工具及其制备方法
CN206713274U (zh) * 2017-04-25 2017-12-08 湖北欧兰德实业有限公司 一种用于旋耕机的旋耕刀
CN206759951U (zh) * 2017-05-10 2017-12-19 杭州长庆汇科技有限公司 一种农业用松土组件
CN207911254U (zh) * 2017-12-12 2018-09-28 天津牧耘科技有限公司 一种旋耕刀

Also Published As

Publication number Publication date
CN109601028A (zh) 2019-04-12
CN109601028B (zh) 2022-09-09

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