KR870008049A - 내마모 표면층을 구체화한 물품 - Google Patents

내마모 표면층을 구체화한 물품 Download PDF

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Publication number
KR870008049A
KR870008049A KR870001547A KR870001547A KR870008049A KR 870008049 A KR870008049 A KR 870008049A KR 870001547 A KR870001547 A KR 870001547A KR 870001547 A KR870001547 A KR 870001547A KR 870008049 A KR870008049 A KR 870008049A
Authority
KR
South Korea
Prior art keywords
bowl mill
article
respect
plane
bowl
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.)
Ceased
Application number
KR870001547A
Other languages
English (en)
Korean (ko)
Inventor
맥커로우 캠프벨
에이취. 스튜어트 2세 윌리암
Original Assignee
리챠드 에이취. 버나이크
컴버스쳔 엔지니어링 인코포레이티드
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 리챠드 에이취. 버나이크, 컴버스쳔 엔지니어링 인코포레이티드 filed Critical 리챠드 에이취. 버나이크
Publication of KR870008049A publication Critical patent/KR870008049A/ko
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/56—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.7% by weight of carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/004—Shape or construction of rollers or balls
    • B02C15/005—Rollers or balls of composite construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/001—Air flow directing means positioned on the periphery of the horizontally rotating milling surface
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • C22C37/08—Cast-iron alloys containing chromium with nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/003—Shape or construction of discs or rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C2015/002—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs combined with a classifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crushing And Grinding (AREA)
  • Rolls And Other Rotary Bodies (AREA)
KR870001547A 1986-02-24 1987-02-24 내마모 표면층을 구체화한 물품 Ceased KR870008049A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83194886A 1986-02-24 1986-02-24
US831,948 1986-02-24

Publications (1)

Publication Number Publication Date
KR870008049A true KR870008049A (ko) 1987-09-23

Family

ID=25260273

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870001547A Ceased KR870008049A (ko) 1986-02-24 1987-02-24 내마모 표면층을 구체화한 물품

Country Status (8)

Country Link
EP (1) EP0234026A3 (enrdf_load_stackoverflow)
JP (1) JPS62197161A (enrdf_load_stackoverflow)
KR (1) KR870008049A (enrdf_load_stackoverflow)
CN (1) CN1005537B (enrdf_load_stackoverflow)
AU (1) AU588082B2 (enrdf_load_stackoverflow)
CA (1) CA1312057C (enrdf_load_stackoverflow)
IN (1) IN166426B (enrdf_load_stackoverflow)
ZA (1) ZA871297B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100828132B1 (ko) * 2007-04-25 2008-05-08 김경진 호흡저항을 최소화 한 운동용 방진 장치

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0283682B1 (en) * 1987-03-24 1991-07-24 Mitsubishi Jukogyo Kabushiki Kaisha Roller mill
KR100382575B1 (ko) * 2000-09-27 2003-05-01 이영진 미분기의 롤타이어 재생방법 및 재생롤타이어
CN105396657A (zh) * 2015-12-07 2016-03-16 宜兴市泰和机械有限公司 一种超细磨粉机
CN105396656A (zh) * 2015-12-07 2016-03-16 宜兴市泰和机械有限公司 一种磨盘磨辊结构
CN107930777A (zh) * 2017-12-22 2018-04-20 李文志 一种新型立式粉磨机
CN108917644B (zh) * 2018-07-19 2020-07-28 工极（北京）智能科技有限公司 三维立体测量系统
CN111778607B (zh) * 2020-07-01 2022-06-28 陕西长达纺织有限责任公司 一种方便操作的纱线碾压装置
CN115491611A (zh) * 2022-10-27 2022-12-20 环磨科技控股(集团)有限公司 一种大型半自磨机专用衬板
CN117583076A (zh) * 2023-11-07 2024-02-23 南京戈德水泥技术工程有限责任公司 一种薄磨盘立磨及其工作方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1507580A1 (de) * 1966-05-20 1969-04-03 Loesche Kg Verschleissteil,insbesondere Mahlringsegment fuer Waelzmuehlen,Walzenmuehlen,Federrollenmuehlen u.dgl.
FR1543548A (fr) * 1966-12-28 1968-10-25 Combustion Eng Broyeur à bol tournant
BE795569A (fr) * 1972-03-23 1973-06-18 Boehler & Co Ag Geb Revetement interne de moulins a boulets
US4002299A (en) * 1975-09-29 1977-01-11 Combustion Engineering, Inc. Hydraulically loaded pulverizer journal
GB2072702B (en) * 1980-03-26 1984-03-28 Sheepbridge Equipment Ltd White cast iron
US4389767A (en) * 1980-12-10 1983-06-28 Combustion Engineering, Inc. Method of manufacturing pulverizer rolls
IN157719B (enrdf_load_stackoverflow) * 1982-10-22 1986-05-24 Combustion Eng
CA1212365A (en) * 1982-12-06 1986-10-07 Theodore V. Maliszewski, Jr. Trimetal pulverizer roll and a method of manufacture thereof
US4523721A (en) * 1982-12-08 1985-06-18 Combustion Engineering, Inc. Bowl mill with primary classifier assembly
JPS6018267A (ja) * 1983-07-13 1985-01-30 Mitsubishi Heavy Ind Ltd 複合鋳造ロ−ルの製造方法
US4604781A (en) * 1985-02-19 1986-08-12 Combustion Engineering, Inc. Highly abrasive resistant material and grinding roll surfaced therewith

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100828132B1 (ko) * 2007-04-25 2008-05-08 김경진 호흡저항을 최소화 한 운동용 방진 장치

Also Published As

Publication number Publication date
AU588082B2 (en) 1989-09-07
ZA871297B (en) 1987-08-17
JPS62197161A (ja) 1987-08-31
EP0234026A3 (en) 1988-05-18
AU6916087A (en) 1987-08-27
CN87100970A (zh) 1987-09-23
IN166426B (enrdf_load_stackoverflow) 1990-05-05
EP0234026A2 (en) 1987-09-02
CN1005537B (zh) 1989-10-25
CA1312057C (en) 1992-12-29

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Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19870224

PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19870224

Comment text: Request for Examination of Application

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19900330

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19900628

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19900330

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I