KR830007154A - 압연기용 로울러 조립체 - Google Patents

압연기용 로울러 조립체 Download PDF

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Publication number
KR830007154A
KR830007154A KR1019810004510A KR810004510A KR830007154A KR 830007154 A KR830007154 A KR 830007154A KR 1019810004510 A KR1019810004510 A KR 1019810004510A KR 810004510 A KR810004510 A KR 810004510A KR 830007154 A KR830007154 A KR 830007154A
Authority
KR
South Korea
Prior art keywords
wedge
split ring
roller
rolling mill
roller assembly
Prior art date
Application number
KR1019810004510A
Other languages
English (en)
Other versions
KR890002022B1 (ko
Inventor
로버트 이반스 도날드
Original Assignee
디. 비. 아놀드
케나메탈 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 디. 비. 아놀드, 케나메탈 인코포레이티드 filed Critical 디. 비. 아놀드
Publication of KR830007154A publication Critical patent/KR830007154A/ko
Application granted granted Critical
Publication of KR890002022B1 publication Critical patent/KR890002022B1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/06—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged vertically, e.g. edgers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/097—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring expansion only, e.g. with an expanded ring located between hub and shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/005—Cantilevered roll stands
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/4994—Radially expanding internal tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

내용 없음

Description

압연기용 로울러 조립체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 압연기용 로울러 조립체의 부분절개도.
제2도는 제1도에 도시한 본 발명의 압연기용 조립체의 해체도.
제3도는 본 발명의 분할링의 직경 단면도.
제4도는 본 발명의 분할링을 둘러싸는 본 발명의 로울러의 횡단면도.

Claims (1)

  1. 테이퍼축, 벽두께가 테이퍼진 중공 원통형 쐐기, 외주면과 내주면 및 이 내외주면 사이에서 종방향으로 통해 있는 분할틈을 갖춘 분할링, 작업면과 내경을 갖춘 원통형 침탄 로울러, 및 상술한 테이퍼축상에 상술한 로울러와 분할링과 쐐기를 고정시키는 장치로 구성하여 쐐기를 테이퍼축 위에서 분할링 내측으로 끼워 그 쐐기에 의해 분할링이 팽창되어 로울러의 내경에 압착되도록 하는 압연기용 조립체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019810004510A 1980-11-24 1981-11-21 압연기용 로울러 조립체 KR890002022B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/209,866 US4660268A (en) 1980-11-24 1980-11-24 Rolling mill roll assembly
US209,866 1980-11-24

Publications (2)

Publication Number Publication Date
KR830007154A true KR830007154A (ko) 1983-10-14
KR890002022B1 KR890002022B1 (ko) 1989-06-08

Family

ID=22780645

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810004510A KR890002022B1 (ko) 1980-11-24 1981-11-21 압연기용 로울러 조립체

Country Status (12)

Country Link
US (1) US4660268A (ko)
JP (1) JPS57112917A (ko)
KR (1) KR890002022B1 (ko)
AU (1) AU547562B2 (ko)
BE (1) BE891216A (ko)
CA (1) CA1176876A (ko)
DE (1) DE3142763C2 (ko)
ES (1) ES8302491A1 (ko)
FR (1) FR2495029A1 (ko)
GB (1) GB2088263B (ko)
IT (1) IT1139767B (ko)
MX (1) MX159884A (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622730A (en) * 1984-03-30 1986-11-18 Rolf Steinbock Apparatus to mechanically stress a bolt-type fastener
USRE33490E (en) * 1984-03-30 1990-12-18 Apparatus to mechanically stress a bolt-type fastener
JPS645702U (ko) * 1987-06-27 1989-01-13
JPH0490103U (ko) * 1991-09-19 1992-08-06
US5411337A (en) * 1994-04-26 1995-05-02 Anlock Products And Machine Co. Axially guided locking ring assembly
US5649889A (en) * 1994-10-06 1997-07-22 Bethlehem Steel Corporation Stress alleviating guide roll for high temperature applications
CN101322979B (zh) * 2008-08-05 2011-09-28 方崇实 一种组合轧辊
US9334890B2 (en) 2012-01-24 2016-05-10 Kennametal India Limited Hardmetal roll clamping system onto the shaft and the method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514136A (en) * 1968-10-18 1970-05-26 Kennametal Inc Roll for rod mill and mounting arrangement therefor
US3514137A (en) * 1968-10-18 1970-05-26 Kennametal Inc Roll for rod mill and mounting arrangement therefor
DE1908942A1 (de) * 1969-02-22 1970-09-10 Morgan Contruction Co Befestigung eines Walzringes auf einer Welle mit zugehoerigem Werkzeugsatz
DE2212005C2 (de) * 1972-03-13 1974-02-21 Oskar E. 7129 Brackenheim Peter Spannsatz in Doppelausführung mit konischen Elementen zur Nabenbefestigung
DE2260727C2 (de) * 1972-03-13 1974-10-10 Oskar E. 7129 Brackenheim Peter Spannsatz in Doppelausfuhrung mit konischen, selbsthemmenden und zylindrischen Elementen zur Nabenbefestigung
JPS495105A (ko) * 1972-04-04 1974-01-17
JPS5345179A (en) * 1976-10-06 1978-04-22 Fujitsu Ltd Production of semiconductor device
FR2415016A1 (fr) * 1978-01-20 1979-08-17 Michelin & Cie Pneumatique pour roue de vehicule gros porteur
US4304502A (en) * 1979-11-15 1981-12-08 Andrew Stratienko Torque and thrust transmitting bushings
US4338036A (en) * 1979-12-31 1982-07-06 Reliance Electric Company Tapered bushing and hub assembly for sheaves, gears, sprockets, couplings and similar machine elements

Also Published As

Publication number Publication date
IT8125107A0 (it) 1981-11-16
FR2495029A1 (fr) 1982-06-04
FR2495029B1 (ko) 1984-12-07
US4660268A (en) 1987-04-28
IT1139767B (it) 1986-09-24
AU547562B2 (en) 1985-10-24
DE3142763C2 (de) 1985-03-28
ES507138A0 (es) 1983-02-01
DE3142763A1 (de) 1982-06-09
KR890002022B1 (ko) 1989-06-08
ES8302491A1 (es) 1983-02-01
CA1176876A (en) 1984-10-30
JPH0142765B2 (ko) 1989-09-14
GB2088263A (en) 1982-06-09
BE891216A (fr) 1982-03-16
MX159884A (es) 1989-09-26
AU7637281A (en) 1982-06-03
JPS57112917A (en) 1982-07-14
GB2088263B (en) 1984-09-19

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