IT8622751A0 - Per macchine spianatrici a rulli. dispositivo di fissaggio di rulli - Google Patents
Per macchine spianatrici a rulli. dispositivo di fissaggio di rulliInfo
- Publication number
- IT8622751A0 IT8622751A0 IT8622751A IT2275186A IT8622751A0 IT 8622751 A0 IT8622751 A0 IT 8622751A0 IT 8622751 A IT8622751 A IT 8622751A IT 2275186 A IT2275186 A IT 2275186A IT 8622751 A0 IT8622751 A0 IT 8622751A0
- Authority
- IT
- Italy
- Prior art keywords
- roller
- fixing device
- leveling machines
- roller fixing
- machines
- Prior art date
Links
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
- B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/30—Quick or bayonet couplings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Clamps And Clips (AREA)
- Wire Processing (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863603371 DE3603371A1 (de) | 1986-01-31 | 1986-01-31 | Rollenbefestigung fuer richtrollenmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8622751A0 true IT8622751A0 (it) | 1986-12-18 |
IT1199846B IT1199846B (it) | 1989-01-05 |
Family
ID=6293325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22751/86A IT1199846B (it) | 1986-01-31 | 1986-12-18 | Dispositivo di fissaggio di rulli per macchine spianatrici a rulli |
Country Status (5)
Country | Link |
---|---|
US (1) | US4748729A (it) |
JP (1) | JPH0783897B2 (it) |
DE (1) | DE3603371A1 (it) |
GB (1) | GB2186055B (it) |
IT (1) | IT1199846B (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63127713U (it) * | 1987-02-16 | 1988-08-22 | ||
US5029461A (en) * | 1988-02-18 | 1991-07-09 | N H C, Inc. | Hydraulic fastener |
DE8806968U1 (de) * | 1988-05-27 | 1988-07-28 | Kark, Uwe, 2104 Hamburg | Walzvorrichtung bestehend aus einer Welle und mindestens einem darauf angeordneten Walzring |
DE3825983C1 (it) * | 1988-07-27 | 1990-01-18 | Mannesmann Ag, 4000 Duesseldorf, De | |
US5154074A (en) * | 1990-02-23 | 1992-10-13 | Sumitomo Metal Industries, Ltd. | Roll with width adjusting function |
US5060498A (en) * | 1990-08-28 | 1991-10-29 | Kawasaki Steel Corporation | Section steel straightener with adjustable roller width |
US5109687A (en) * | 1991-07-08 | 1992-05-05 | Nippon Steel Corporation | Device for adjustment of barrel width of roll type straightener |
DE4232407C2 (de) * | 1992-09-26 | 1994-10-13 | Hoestemberghe & Kluetsch Gmbh | Vorrichtung zum Richten von warmgewalzten Trägern oder U-Profilen |
ATE387971T1 (de) * | 2001-12-11 | 2008-03-15 | Mario Fabris | Antriebswelle mit in zwei stufen arbeitender spannvorrichtung |
US6604859B1 (en) | 2002-01-23 | 2003-08-12 | Morgan Construction Company | Bushing for oil film bearing |
KR101595376B1 (ko) * | 2016-01-14 | 2016-02-26 | 박은수 | 롤러의 결합 구조 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190804596A (en) * | 1908-02-29 | 1909-03-01 | Bertrams Ltd | Improved Means for Securing End Bushes and Gudgeons in the Tubes of Rolls and the like. |
CH152212A (de) * | 1930-12-30 | 1932-01-31 | Schaerer Nussbaumer & Co | Spulenhalter. |
DE2439329C3 (de) * | 1974-08-16 | 1982-02-25 | Moeller & Neumann Gmbh, 6670 St Ingbert | Rollenbefestigung für Rollenrichtmaschinen |
JPS5929324B2 (ja) * | 1976-12-20 | 1984-07-19 | 三菱マテリアル株式会社 | 圧延ロ−ル |
-
1986
- 1986-01-31 DE DE19863603371 patent/DE3603371A1/de active Granted
- 1986-12-18 IT IT22751/86A patent/IT1199846B/it active
-
1987
- 1987-01-16 US US07/003,808 patent/US4748729A/en not_active Expired - Fee Related
- 1987-01-27 JP JP62017133A patent/JPH0783897B2/ja not_active Expired - Fee Related
- 1987-01-28 GB GB8701908A patent/GB2186055B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2186055A (en) | 1987-08-05 |
JPS62179815A (ja) | 1987-08-07 |
JPH0783897B2 (ja) | 1995-09-13 |
GB2186055B (en) | 1989-10-25 |
IT1199846B (it) | 1989-01-05 |
DE3603371C2 (it) | 1993-04-01 |
DE3603371A1 (de) | 1987-08-06 |
US4748729A (en) | 1988-06-07 |
GB8701908D0 (en) | 1987-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971128 |