IT1040370B - Dispositivo per il cambio rapido dei rulli raddrozzatori in una macchina raddrizzatrice a rulli - Google Patents

Dispositivo per il cambio rapido dei rulli raddrozzatori in una macchina raddrizzatrice a rulli

Info

Publication number
IT1040370B
IT1040370B IT26217/75A IT2621775A IT1040370B IT 1040370 B IT1040370 B IT 1040370B IT 26217/75 A IT26217/75 A IT 26217/75A IT 2621775 A IT2621775 A IT 2621775A IT 1040370 B IT1040370 B IT 1040370B
Authority
IT
Italy
Prior art keywords
roller
quick change
straightening machine
rollers
roller rollers
Prior art date
Application number
IT26217/75A
Other languages
English (en)
Original Assignee
Moeller & Neumann Gmbh
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 Moeller & Neumann Gmbh filed Critical Moeller & Neumann Gmbh
Application granted granted Critical
Publication of IT1040370B publication Critical patent/IT1040370B/it

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
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • 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
    • 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
    • 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
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0047—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising five forward speeds
    • 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
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six forward speeds
    • 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
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Clamps And Clips (AREA)
  • Tyre Moulding (AREA)
IT26217/75A 1974-08-16 1975-08-08 Dispositivo per il cambio rapido dei rulli raddrozzatori in una macchina raddrizzatrice a rulli IT1040370B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2439329A DE2439329C3 (de) 1974-08-16 1974-08-16 Rollenbefestigung für Rollenrichtmaschinen

Publications (1)

Publication Number Publication Date
IT1040370B true IT1040370B (it) 1979-12-20

Family

ID=5923356

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26217/75A IT1040370B (it) 1974-08-16 1975-08-08 Dispositivo per il cambio rapido dei rulli raddrozzatori in una macchina raddrizzatrice a rulli

Country Status (9)

Country Link
US (1) US3985013A (it)
JP (1) JPS5142062A (it)
AT (1) AT337513B (it)
BE (1) BE832506A (it)
DE (1) DE2439329C3 (it)
FR (1) FR2281801A1 (it)
GB (1) GB1459994A (it)
IT (1) IT1040370B (it)
LU (1) LU73206A1 (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0657600B2 (ja) * 1984-10-26 1994-08-03 モルガン コンストラクシヨン カンパニー ホイスト装置
DE3603371A1 (de) * 1986-01-31 1987-08-06 Mannesmann Ag Rollenbefestigung fuer richtrollenmaschinen
DE3725013A1 (de) * 1987-07-29 1989-02-09 Schloemann Siemag Ag Spannvorrichtung fuer ringkoerper auf einer beidseitig gelagerten welle
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
CS271380B1 (en) * 1988-08-31 1990-09-12 Vaclav Hladky Rolling machine with working rolls' quick-change
DE4232407C2 (de) * 1992-09-26 1994-10-13 Hoestemberghe & Kluetsch Gmbh Vorrichtung zum Richten von warmgewalzten Trägern oder U-Profilen
CA2150727C (en) * 1994-06-09 1999-08-17 Yasuhiro Yamamoto Roll type processing facility and roll width adjusting device therefor
EP0693329A3 (en) * 1994-06-09 1996-09-04 Hitachi Shipbuilding Eng Co Roll shifting device and roll width adjusting device therefor
AU715804B2 (en) * 1994-06-09 2000-02-10 Hitachi Zosen Corporation Roll type processing facility and roll width adjusting device therefor
DE19503682C1 (de) * 1995-01-30 1996-05-02 Mannesmann Ag Schnellwechselvorrichtung für Walzscheiben
FI109339B (fi) * 2000-11-24 2002-07-15 T Drill Oy Akselin ympäri pyörivän, kehäuralla varustetun oikaisu- tai kalibrointirullan kiinnitys- ja irrotusmekanismi
US6536644B2 (en) * 2001-03-14 2003-03-25 Illinois Tool Works Inc. Tool-less feedroll for wire feeder
DE102011005052A1 (de) * 2011-03-03 2012-09-06 Gühring Ohg Spannsystem zur lösbaren Verbindung zweier vorzugsweise rotationssymetrischer Teile
CN102363171A (zh) * 2011-09-21 2012-02-29 天津市中重科技工程有限公司 一种悬臂矫直机矫直辊与辊套锁紧机构
CN103008403B (zh) * 2012-12-26 2015-11-25 西南铝业（集团）有限责任公司 一种矫直机支承辊
CN103831320B (zh) * 2014-03-06 2016-02-24 重庆钢铁(集团)有限责任公司 一种型钢矫直机压辊调整拆装方法
CN110102604A (zh) * 2019-06-06 2019-08-09 中冶赛迪技术研究中心有限公司 一种辊端轴向锁紧装置及其安装方法
CN110369513B (zh) * 2019-08-06 2020-08-14 中冶华天南京工程技术有限公司 一种万能插板装置
CN113510195A (zh) * 2021-04-13 2021-10-19 江阴市宏业机械制造有限公司 一种实现弯管机大开度强力夹紧的高精度自定心夹持机构
CN115318839A (zh) * 2022-08-16 2022-11-11 中冶南方工程技术有限公司 可快速换辊的辊设备及其换辊方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD47108A (it) *
DE1527445A1 (de) * 1965-05-31 1970-08-06 Moeller & Neumann Gmbh Axiale Befestigung der auswechselbaren Richtrollen von Rollenrichtmaschinen fuer Stangen und Profile auf ihren Tragachsen
DE6602253U (de) * 1966-07-07 1969-05-08 Siemag Siegener Masch Bau Einrichtung fuer das wechseln von richtrollen an rollenrichtmaschinen
US3498099A (en) * 1968-02-08 1970-03-03 Sutton Eng Co Roll changing system for straighteners and the like
DE1992513U (de) * 1968-05-21 1968-08-29 Masch Und Bohrgeraete Fabrik Rollenbefestigung fuer rollenrichtmaschinen.
US3559441A (en) * 1968-11-01 1971-02-02 Mesta Machine Co Roll changing device for roll leveler, straightener and the like
US3842640A (en) * 1972-04-19 1974-10-22 Wean United Inc Guiding means for piercing mill

Also Published As

Publication number Publication date
DE2439329C3 (de) 1982-02-25
ATA562675A (de) 1976-10-15
DE2439329B2 (de) 1981-06-11
GB1459994A (en) 1976-12-31
AT337513B (de) 1977-07-11
LU73206A1 (it) 1976-03-02
US3985013A (en) 1976-10-12
BE832506A (fr) 1975-12-16
JPS5142062A (it) 1976-04-09
FR2281801A1 (fr) 1976-03-12
DE2439329A1 (de) 1976-03-04
FR2281801B3 (it) 1978-04-07

Similar Documents

Publication Publication Date Title
IT1040370B (it) Dispositivo per il cambio rapido dei rulli raddrozzatori in una macchina raddrizzatrice a rulli
SE419719B (sv) Drivanordning for rivvalsar i ett fergverk hos tryckmaskiner
SE414712B (sv) Anordning for kylning av valsar i ett valsverk
SE414738B (sv) Anordning for arkavkenning i en rotationstryckmaskin
SE414162B (sv) Arkavleggningsapparat for rotationstryckmaskiner
SE402488B (sv) Metanordning for en maskin med atminstone en roterande maskindel
IT1047963B (it) Apparecchio per localizzare i rulli impropriamente posizionati in guide a rulli..particolarmente per macchine per la colata continua di metalli
SE7608866L (sv) Tetad metallgjutningsanordning i en tryckformningsmaskin
IT984439B (it) Macchina raddrizzatrice a rullo pressore per lo svolgimento di materiale in rotoli
IT1040891B (it) Rullo di trasferimento in particolare per macchine da stama
DK141811C (da) Drivanordning for rullerotationstrykmaskiner,isaer rullerotations-offsetttrykmaskiner,i raekkearrangement
AT354242B (de) Presswalze fuer papiermaschinen
AR194753A1 (es) Una maquina curvadora a rodillos para curvar chapas metalicas
IT1063106B (it) Macchina profilatrice a rulli
SE423811B (sv) Anordning vid pressvalsar vid en upplindningsmaskin for materialbanor
IT980664B (it) Estrattore dei gruppi di rulli in una macchina per colata continua
SE410510B (sv) Sekerhetsanordning for en pressmaskin
AT346176B (de) Abhebevorrichtung in papiermaschinen
SE7611460L (sv) Rulledare for valsverk
NL7510491A (nl) Inrichting ten gebruike in een melkmachine.
IT1082823B (it) Macchina raddrizzatrice per lamiere
IT1055920B (it) Macchina a rulli per tagliare ed avvolgere
IT1058710B (it) Dispositivo di separazione per nastro in una macchina tessile
SE426329B (sv) Anordning for separering av tva viror i en dubbelvirapappersmaskin
IT1055715B (it) Montatura di cilindro amovibile in un laminatoio