JP4125286B2 - ロールリング用環状保持装置 - Google Patents
ロールリング用環状保持装置 Download PDFInfo
- Publication number
- JP4125286B2 JP4125286B2 JP2004530222A JP2004530222A JP4125286B2 JP 4125286 B2 JP4125286 B2 JP 4125286B2 JP 2004530222 A JP2004530222 A JP 2004530222A JP 2004530222 A JP2004530222 A JP 2004530222A JP 4125286 B2 JP4125286 B2 JP 4125286B2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- roll
- shaft
- split
- split ring
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
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- 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
- F16D1/0852—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 between the mating surfaces of the hub and shaft
- F16D1/0858—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 between the mating surfaces of the hub and shaft due to the elasticity of the hub (including shrink fits)
-
- 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
- Y10T29/49544—Roller making
- Y10T29/49547—Assembling preformed components
- Y10T29/49556—Work contacting surface element assembled to end support members
-
- 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
- Y10T29/49863—Assembling or joining with prestressing of part
- Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Mounting Of Bearings Or Others (AREA)
- Unwinding Webs (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Rolling Contact Bearings (AREA)
- Friction Gearing (AREA)
- Braking Arrangements (AREA)
- Gyroscopes (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
Claims (4)
- ロールシャフト(1)と該ロールシャフト(1)上で二つの環状支持部材(4,5)間に挟持された少なくとも一つのロールリング(2)とを備え、前記二つの環状支持部材(4,5)の少なくとも一つ(5)が着脱自在に構成されたロール装置であって、前記着脱自在の支持部材(5)は、シャフトカラー(15)の端面により軸方向に支持される分割リングにより形成され、該分割リングの構成部品(16a,16b)は前記分割リングを囲繞する焼ばめされた固定リング(19,21)により保持されていることを特徴とするロール装置。
- 前記固定リングは焼ばめされて元応力が与えられていることを特徴とする請求項1に記載のロール装置。
- 前記シャフトカラー(15)の外径は前記ロールリング(2)の内径より大きくないことを特徴とする請求項1あるいは2に記載のロール装置。
- 前記分割リング(16)は第1の停止面(18)をロールリング側に近接したリング(2)に対向させ、前記第1の停止面(18)は第1の平均半径(24)を有するとともに、前記分割リング(16)は第2の停止面(25)を前記シャフトカラー(15)に対向させ、前記第2の停止面(25)は第2の平均半径(26)を有し、前記分割リング(16)はシャフト(1)に支持された内面(27)を有するとともに前記ロールリングから離れた境界部(28)を有し、前記固定リング(19)は前記ロールリングに近接した境界部(30)を有する内面(29)を介して前記分割リング(16)に保持され、前記ロールリングから離れた境界部(28)と前記ロールリングに近接した境界部(30)との間の軸方向に平行な距離(32)が前記第1及び第2の平均半径(24,26)の差(33)の少なくとも3/4であることを特徴とする請求項1乃至3のいずれか1項に記載のロール装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20212838U DE20212838U1 (de) | 2002-08-21 | 2002-08-21 | Ringhalterung für Walzring |
PCT/EP2003/009220 WO2004018119A1 (de) | 2002-08-21 | 2003-08-20 | Ringhalterung für walzring |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005535853A JP2005535853A (ja) | 2005-11-24 |
JP4125286B2 true JP4125286B2 (ja) | 2008-07-30 |
Family
ID=7974290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004530222A Expired - Fee Related JP4125286B2 (ja) | 2002-08-21 | 2003-08-20 | ロールリング用環状保持装置 |
Country Status (13)
Country | Link |
---|---|
US (1) | US6685611B1 (ja) |
EP (1) | EP1530507B1 (ja) |
JP (1) | JP4125286B2 (ja) |
KR (1) | KR100863654B1 (ja) |
CN (1) | CN1305591C (ja) |
AT (1) | ATE327055T1 (ja) |
AU (1) | AU2003260435A1 (ja) |
BR (1) | BR0313659B1 (ja) |
DE (2) | DE20212838U1 (ja) |
HK (1) | HK1083012A1 (ja) |
MX (1) | MXPA05002037A (ja) |
RU (1) | RU2289486C2 (ja) |
WO (1) | WO2004018119A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100578468B1 (ko) * | 2004-05-20 | 2006-05-10 | 대한동방 주식회사 | 단열 롤 |
US8490064B2 (en) * | 2004-05-21 | 2013-07-16 | Oracle International Corporation | Hierarchical debug |
US7257387B2 (en) * | 2004-06-30 | 2007-08-14 | At&T Intellectual Property, Inc. | Method and system for emergency control of a voice/data communications device |
ATE427793T1 (de) * | 2005-06-17 | 2009-04-15 | Sandvik Intellectual Property | Walze |
SE528850C2 (sv) * | 2005-06-17 | 2007-02-27 | Sandvik Intellectual Property | Vals samt distansring med kraftöverförande ändyta |
SE528856C2 (sv) * | 2005-06-17 | 2007-02-27 | Sandvik Intellectual Property | Vals, valsring samt förfarande för tillverkning av vals där valsringen är vridstyvt förbunden med valsaxel |
US8549753B2 (en) * | 2009-05-14 | 2013-10-08 | Corning Incorporated | Methods of manufacturing a modular pulling roll |
CN101829684A (zh) * | 2010-04-30 | 2010-09-15 | 天津钢管集团股份有限公司 | 连轧机轧辊热装工艺方法 |
CN102151718A (zh) * | 2010-12-02 | 2011-08-17 | 沈阳重型机械集团有限责任公司 | 型钢矫直机多辊环同时快速对正锁紧装置 |
US9334890B2 (en) | 2012-01-24 | 2016-05-10 | Kennametal India Limited | Hardmetal roll clamping system onto the shaft and the method thereof |
CN104289521B (zh) * | 2014-08-20 | 2016-05-25 | 山西太钢不锈钢股份有限公司 | 一种扭转轧辊的成形方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577619A (en) * | 1969-05-12 | 1971-05-04 | Sandvikens Jernverks Ab | Method of manufacturing composite hardmetal rolls |
DE2528157C2 (de) * | 1975-01-23 | 1984-01-12 | Cylcarb S.A., Mamer | Zusammengesetzte Walze aus einem Walzenkern und einer auf den Kern aufziehbaren Umkleidung |
US4008598A (en) * | 1975-11-13 | 1977-02-22 | Asko, Inc. | Work reducing |
US4019824A (en) * | 1976-02-03 | 1977-04-26 | Percy Vernon L | Positive ring retaining system |
US4274185A (en) * | 1977-07-05 | 1981-06-23 | Sumitomo Electric Industries, Ltd. | Roll assembly for use in rolling a wire rod |
US4399598A (en) * | 1981-03-06 | 1983-08-23 | Ppg Industries, Inc. | Ceramic rolls with metal end caps |
JPS5935816A (ja) | 1982-08-23 | 1984-02-27 | Hitachi Metals Ltd | 組立式ロ−ル |
USRE33490E (en) * | 1984-03-30 | 1990-12-18 | Apparatus to mechanically stress a bolt-type fastener | |
US4622730A (en) * | 1984-03-30 | 1986-11-18 | Rolf Steinbock | Apparatus to mechanically stress a bolt-type fastener |
JPS632509A (ja) * | 1986-06-19 | 1988-01-07 | Mitsubishi Metal Corp | 圧延ロ−ル |
US4880343A (en) * | 1987-09-30 | 1989-11-14 | Matsumoto Kokan Co., Ltd. | Lock nut having lock member of shape memory recovery alloy |
DE8806968U1 (ja) * | 1988-05-27 | 1988-07-28 | Kark, Uwe, 2104 Hamburg, De | |
US5366331A (en) * | 1993-02-10 | 1994-11-22 | General Electric Company | Shape memory lock fastener |
JP3198877B2 (ja) * | 1995-07-24 | 2001-08-13 | 三菱マテリアル株式会社 | 簡易クランプ式圧延ロール |
-
2002
- 2002-08-21 DE DE20212838U patent/DE20212838U1/de not_active Expired - Lifetime
- 2002-11-20 US US10/300,073 patent/US6685611B1/en not_active Expired - Lifetime
-
2003
- 2003-08-20 BR BRPI0313659-0A patent/BR0313659B1/pt active IP Right Grant
- 2003-08-20 DE DE50303498T patent/DE50303498D1/de not_active Expired - Lifetime
- 2003-08-20 JP JP2004530222A patent/JP4125286B2/ja not_active Expired - Fee Related
- 2003-08-20 AT AT03792389T patent/ATE327055T1/de not_active IP Right Cessation
- 2003-08-20 RU RU2005107697/02A patent/RU2289486C2/ru not_active IP Right Cessation
- 2003-08-20 MX MXPA05002037A patent/MXPA05002037A/es active IP Right Grant
- 2003-08-20 AU AU2003260435A patent/AU2003260435A1/en not_active Abandoned
- 2003-08-20 WO PCT/EP2003/009220 patent/WO2004018119A1/de active IP Right Grant
- 2003-08-20 KR KR1020057002738A patent/KR100863654B1/ko not_active IP Right Cessation
- 2003-08-20 CN CNB038198339A patent/CN1305591C/zh not_active Expired - Fee Related
- 2003-08-20 EP EP03792389A patent/EP1530507B1/de not_active Expired - Lifetime
-
2006
- 2006-03-07 HK HK06102949A patent/HK1083012A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE20212838U1 (de) | 2002-12-12 |
AU2003260435A1 (en) | 2004-03-11 |
CN1305591C (zh) | 2007-03-21 |
EP1530507A1 (de) | 2005-05-18 |
CN1675007A (zh) | 2005-09-28 |
RU2005107697A (ru) | 2005-08-27 |
MXPA05002037A (es) | 2005-06-03 |
WO2004018119A1 (de) | 2004-03-04 |
RU2289486C2 (ru) | 2006-12-20 |
US6685611B1 (en) | 2004-02-03 |
EP1530507B1 (de) | 2006-05-24 |
BR0313659B1 (pt) | 2011-12-27 |
WO2004018119A8 (de) | 2005-03-17 |
BR0313659A (pt) | 2005-06-14 |
KR100863654B1 (ko) | 2008-10-15 |
DE50303498D1 (de) | 2006-06-29 |
KR20050038015A (ko) | 2005-04-25 |
HK1083012A1 (en) | 2006-06-23 |
ATE327055T1 (de) | 2006-06-15 |
JP2005535853A (ja) | 2005-11-24 |
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