[go: up one dir, main page]

BR7402473D0 - Mangas compostas de grandes dimensoes e espessura substancial - Google Patents

Mangas compostas de grandes dimensoes e espessura substancial

Info

Publication number
BR7402473D0
BR7402473D0 BR2473/74A BR247374A BR7402473D0 BR 7402473 D0 BR7402473 D0 BR 7402473D0 BR 2473/74 A BR2473/74 A BR 2473/74A BR 247374 A BR247374 A BR 247374A BR 7402473 D0 BR7402473 D0 BR 7402473D0
Authority
BR
Brazil
Prior art keywords
large dimensions
substantial thickness
composite sleeves
sleeves
composite
Prior art date
Application number
BR2473/74A
Other languages
English (en)
Inventor
Tsuji Tsumemi
Maruta Kenzi
Yamada Atsushi
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Publication of BR7402473D0 publication Critical patent/BR7402473D0/pt

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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/923—Physical dimension
    • Y10S428/924—Composite
    • Y10S428/925—Relative dimension specified
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12958—Next to Fe-base component
    • Y10T428/12965—Both containing 0.01-1.7% carbon [i.e., steel]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)
BR2473/74A 1973-03-30 1974-03-28 Mangas compostas de grandes dimensoes e espessura substancial BR7402473D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3568173A JPS5613539B2 (pt) 1973-03-30 1973-03-30

Publications (1)

Publication Number Publication Date
BR7402473D0 true BR7402473D0 (pt) 1974-12-03

Family

ID=12448616

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2473/74A BR7402473D0 (pt) 1973-03-30 1974-03-28 Mangas compostas de grandes dimensoes e espessura substancial

Country Status (7)

Country Link
US (1) US3881878A (pt)
JP (1) JPS5613539B2 (pt)
AU (1) AU462312B2 (pt)
BR (1) BR7402473D0 (pt)
CA (1) CA994507A (pt)
DE (1) DE2415044C2 (pt)
GB (1) GB1450303A (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122661A (en) * 1979-03-15 1980-09-20 Sumitomo Metal Ind Ltd Steel ingot for rolled wheel and production thereof
FR2464741A1 (fr) * 1979-09-07 1981-03-20 Usinor Cylindre composite de compactage
JPS5736058A (ja) * 1980-08-12 1982-02-26 Kubota Ltd Fukugoenbanjorooranoseizoho
JPS6021003B2 (ja) * 1980-12-15 1985-05-24 株式会社クボタ Ｈ型鋼圧延用複合スリ−ブロ−ル及びその製造法
JPS5855552A (ja) * 1981-09-29 1983-04-01 Kubota Ltd Ｈ型鋼圧延用複合スリ−ブ及びその製造方法
US4546527A (en) * 1981-12-01 1985-10-15 Kubota Ltd. Composite sleeve for use in rolling rolls for H-section steel and channel steel
JPS5923845A (ja) * 1982-07-31 1984-02-07 Kubota Ltd Ｈ型鋼圧延ロ−ル用スリ−ブ
JPS5924568A (ja) * 1982-07-31 1984-02-08 Kubota Ltd Ｈ型鋼圧延用ロ−ル
JPS60181202A (ja) * 1984-02-24 1985-09-14 Mazda Motor Corp 金属基体表面に焼結層を形成する方法
JPH0669577B2 (ja) * 1987-05-22 1994-09-07 川崎製鉄株式会社 圧延ロール用複合スリーブ及びその製造方法
DE3720832A1 (de) * 1987-06-24 1989-01-05 Voith Gmbh J M Gegossener walzenmantel, insbesondere press- oder kalanderwalze zur behandlung bahnfoermigen gutes, sowie verfahren und vorrichtung zu seiner herstellung
FR2625226B1 (fr) * 1987-12-23 1990-06-08 Chavanne Ketin Cylindre de travail composite bimetallique
DE3814433A1 (de) * 1988-04-28 1989-11-09 Krupp Polysius Ag Walzenmuehle sowie verfahren zur beschichtung einer walze
US8329219B2 (en) * 2009-12-22 2012-12-11 Cook Biotech Incorporated Methods for producing ECM-based biomaterials
DE102010024221A1 (de) 2010-06-18 2011-12-22 Khd Humboldt Wedag Gmbh Profilierte Bandage für eine Rollenpresse
CN103350204A (zh) * 2013-06-07 2013-10-16 马鞍山市恒毅机械制造有限公司 密封环复合离心铸造的方法
CN103350206A (zh) * 2013-06-07 2013-10-16 马鞍山市恒毅机械制造有限公司 压力油缸复合离心铸造的方法
JP6862311B2 (ja) * 2017-08-17 2021-04-21 大同メタル工業株式会社 車両用スライドドアのガイドローラ
CN111589874B (zh) * 2020-05-27 2022-05-20 陈歌 一种用环保方式制造的组合轧辊及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE657579C (de) * 1931-11-26 1938-03-08 Gontermann Peipers Akt Ges Fue Gusseisen fuer Verbundhartgusswalzen
US2710997A (en) * 1952-06-13 1955-06-21 Campbell Wyant & Cannon Co Method of producing bimetal castings
DE1136558B (de) * 1956-09-21 1962-09-13 United States Pipe Foundry Walze und Verfahren zu ihrer Herstellung
US2964251A (en) * 1956-09-21 1960-12-13 United States Pipe Foundry Roll structure
US3416435A (en) * 1966-06-13 1968-12-17 Beloit Corp Roller press

Also Published As

Publication number Publication date
DE2415044C2 (de) 1985-07-11
GB1450303A (en) 1976-09-22
DE2415044A1 (de) 1974-10-24
CA994507A (en) 1976-08-10
JPS49123158A (pt) 1974-11-25
JPS5613539B2 (pt) 1981-03-28
US3881878A (en) 1975-05-06
AU462312B2 (en) 1975-06-19
AU6713074A (en) 1975-06-19

Similar Documents

Publication Publication Date Title
BR7402473D0 (pt) Mangas compostas de grandes dimensoes e espessura substancial
BE814831A (fr) Nouveaux triazolyl-o
IT1001014B (it) Chiave piatta e procedimento per la sua fabricazione
BR7608211A (pt) Estrutura composta unida
BE814476A (fr) Nouveaux acylaminocarbamides
FR2331738A1 (fr) Raccord composite
BE811450A (fr) Structures feuilletees composites
TR18125A (tr) Fungisid ve mikrobisid maddeler
BR7204188D0 (pt) Separador composto com extensao de membranas
BE795112A (fr) Nouveaux heterocycles
IT1009681B (it) Giunto di cavo composito
IT990895B (it) Cilindro composito
BR7410475D0 (pt) Estrutura de fechamento e de elevador
BE811931A (fr) Nouveaux alpha-thiolincosaminides
MX3661E (es) Conjunto de empaque compuesto mejorado
BE817347A (fr) Nouveaux 1-ethyl-triazoles
BE817412A (fr) Nouveaux sulfamoylbenzamides
BE820303A (fr) Nouveaux d-homo-steroides
BE819495A (fr) Nouveaux pulvinamides n-heteroxycliques
AT378817B (de) Verbundprofil
BE795257A (fr) Nouveaux oxazols
ATA63676A (de) Zusammengesetzte walze
BR7400016D0 (pt) Aperfeicoamentos em estrutura de anodo e em processos de producao da mesma
AT331265B (de) Verbundplatte
DK235276A (da) Sammensatte membraner