KR880007127A - 분쇄기용 파쇄면 부재 - Google Patents

분쇄기용 파쇄면 부재 Download PDF

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Publication number
KR880007127A
KR880007127A KR870013997A KR870013997A KR880007127A KR 880007127 A KR880007127 A KR 880007127A KR 870013997 A KR870013997 A KR 870013997A KR 870013997 A KR870013997 A KR 870013997A KR 880007127 A KR880007127 A KR 880007127A
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KR
South Korea
Prior art keywords
surface member
wear resistance
crushed
crushing surface
blocks
Prior art date
Application number
KR870013997A
Other languages
English (en)
Inventor
하지메 가와쯔
Original Assignee
미야자끼 요시히로
아이 엔 지 쇼지 가부시끼 가이샤
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17787624&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR880007127(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 미야자끼 요시히로, 아이 엔 지 쇼지 가부시끼 가이샤 filed Critical 미야자끼 요시히로
Publication of KR880007127A publication Critical patent/KR880007127A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of rollers
    • B02C4/305—Wear resistant rollers
    • 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
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/005—Lining

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)

Abstract

내용 없음.

Description

분쇄기용 파쇄면 부재
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 기본 구성을 롤에 대해 도시한 사시도,
제2A도, 2B도는 이 구성에 의해 발생하는 작용을 도시한 단면도.

Claims (7)

  1. 파쇄면(a)과 파쇄면(b) 사이에 연속적으로 재료를 씹어 분쇄해가는 분쇄기의 파쇄면 부재 A, B이며, 그 적어도 표층부분에 내마모성이 다른 두종류의 블럭(1,2)이 상기 파쇄면(a,b) 상에서 재료가 씹혀가는 방향(X)으로 교대로 배열되어 있는 것을 특징으로 하는 분쇄기용 파쇄면 부재.
  2. 제1항에 있어서, 블럭(1,2)의 배열 방향(Y)이 파쇄면(a,b) 상에서 재료가 씹혀가는 방향(X)에 대해 0 내지 45도의 각도(θ)를 갖고 있는 것을 특징으로 하는 파쇄면 부재.
  3. 제1항 또는 제2항에 있어서, 내마모성이 높은 블럭(1)의 폭이 내마모성이 낮은 블럭(2)의 폭보다 큰 것을 특징으로 하는 파쇄면 부재.
  4. 제1항 내지 제3항 중 어느 하나에 있어서, 내마모성이 높은 블럭(1)이 미리 성형된 블럭으로서 내마모성이 낮은 블럭(2,2) 사이에 끼워져 있는 것을 특징으로 하는 파쇄면 부재.
  5. 제1항 내지 제3항 중 어느 하나에 있어서, 내마모성이 높은 블럭(1)에 내마모성이 낮은 블럭(2,2) 사이에 내마모성 금속을 패딩용접, 용사패딩 또는 주조함으로써 형성되어 있는 것을 특징으로 하는 파쇄면 부재.
  6. 제1항 내지 제5항 중 어느 하나에 있어서, 내마모성이 낮은 블럭(2,2)이 파쇄면 부재(A,B)의 기질부분(3)과 일체로된 것을 특징으로 하는 파쇄면 부재.
  7. 제1항 내지 제5항 중 어느 하나에 있어서, 내마모성이 낮은 블럭(2,2)이 파쇄면 부재(A,B)의 기질부분(3)과 별도의 부재로서, 파쇄면 부재(A,B)의 기질부분(3)에 고착되어 있는 것을 특징으로 하는 파쇄면 부재.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR870013997A 1986-12-09 1987-12-09 분쇄기용 파쇄면 부재 KR880007127A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP292884 1986-12-09
JP61292884A JPS63143949A (ja) 1986-12-09 1986-12-09 粉砕機に使用される破砕面部材

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR929219863U Division KR930004835Y1 (ko) 1986-12-09 1992-10-15 분쇄기용 파쇄면부재

Publications (1)

Publication Number Publication Date
KR880007127A true KR880007127A (ko) 1988-08-26

Family

ID=17787624

Family Applications (2)

Application Number Title Priority Date Filing Date
KR870013997A KR880007127A (ko) 1986-12-09 1987-12-09 분쇄기용 파쇄면 부재
KR929219863U KR930004835Y1 (ko) 1986-12-09 1992-10-15 분쇄기용 파쇄면부재

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR929219863U KR930004835Y1 (ko) 1986-12-09 1992-10-15 분쇄기용 파쇄면부재

Country Status (6)

Country Link
US (1) US4848683A (ko)
EP (1) EP0271336B2 (ko)
JP (1) JPS63143949A (ko)
KR (2) KR880007127A (ko)
AU (1) AU596229B2 (ko)
DE (1) DE3787791T3 (ko)

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Also Published As

Publication number Publication date
EP0271336B2 (en) 1999-03-24
KR930002254U (ko) 1993-02-25
KR930004835Y1 (ko) 1993-07-23
DE3787791T3 (de) 1999-09-30
JPS63143949A (ja) 1988-06-16
DE3787791D1 (de) 1993-11-18
US4848683A (en) 1989-07-18
AU7998487A (en) 1988-06-09
JPH0239939B2 (ko) 1990-09-07
EP0271336A2 (en) 1988-06-15
AU596229B2 (en) 1990-04-26
DE3787791T2 (de) 1994-02-24
EP0271336B1 (en) 1993-10-13
EP0271336A3 (en) 1989-05-10

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