JPS52813B2 - - Google Patents
Info
- Publication number
- JPS52813B2 JPS52813B2 JP48051674A JP5167473A JPS52813B2 JP S52813 B2 JPS52813 B2 JP S52813B2 JP 48051674 A JP48051674 A JP 48051674A JP 5167473 A JP5167473 A JP 5167473A JP S52813 B2 JPS52813 B2 JP S52813B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48051674A JPS52813B2 (ja) | 1973-05-11 | 1973-05-11 | |
US465587A US3894325A (en) | 1973-05-11 | 1974-04-30 | Large-sized and thick compound sleeves of high hardness |
CA198,506A CA992770A (en) | 1973-05-11 | 1974-04-30 | Large-sized and thick compound sleeves of high hardness |
ZA00742856A ZA742856B (en) | 1973-05-11 | 1974-05-06 | Large-sized and thick compound sleeves of high hardness |
AU68639/74A AU470421B2 (en) | 1973-05-11 | 1974-05-06 | LARGE-SIZED AND THICK COMPOSITE j SLEEVES OF HIGH HARDNESS |
GB2007374A GB1470801A (en) | 1973-05-11 | 1974-05-07 | Large-sized and thick compound metal sleeves of high hardness produced by centrifugal casting |
BR3779/74A BR7403779D0 (pt) | 1973-05-11 | 1974-05-09 | Luvas compostas espessas e de grande tamanho |
DE2422629A DE2422629A1 (de) | 1973-05-11 | 1974-05-10 | Grossformatige und dicke verbundmaentel hoher haerte |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48051674A JPS52813B2 (ja) | 1973-05-11 | 1973-05-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS503922A JPS503922A (ja) | 1975-01-16 |
JPS52813B2 true JPS52813B2 (ja) | 1977-01-11 |
Family
ID=12893415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48051674A Expired JPS52813B2 (ja) | 1973-05-11 | 1973-05-11 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3894325A (ja) |
JP (1) | JPS52813B2 (ja) |
AU (1) | AU470421B2 (ja) |
BR (1) | BR7403779D0 (ja) |
CA (1) | CA992770A (ja) |
DE (1) | DE2422629A1 (ja) |
GB (1) | GB1470801A (ja) |
ZA (1) | ZA742856B (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3997370A (en) * | 1975-11-17 | 1976-12-14 | Bethlehem Steel Corporation | Method of hot reducing ferrous and ferrous alloy products with composite martensitic nodular cast chill iron rolls |
DE2840902C2 (de) * | 1978-09-18 | 1982-09-16 | Mannesmann AG, 4000 Düsseldorf | Stranggießrolle mit korrosionsbeständiger, abriebfester aufgesinterter Schutzschicht |
FR2467030A1 (fr) * | 1979-10-09 | 1981-04-17 | Pont A Mousson | Table bimetallique en acier pour rouleau de coulee continue et son procede de fabrication |
FR2469221A1 (fr) * | 1979-11-13 | 1981-05-22 | Usinor | Cylindre de laminoir pour train a chaud |
DE3044589C2 (de) * | 1980-11-24 | 1985-08-08 | Mannesmann AG, 4000 Düsseldorf | Verfahren zur Herstellung nahtloser außenplattierter Rohre |
FR2625225B1 (fr) * | 1987-12-23 | 1990-06-08 | Chavanne Ketin | Cylindre d'appui composite bimetallique pour train de laminoir a chaud |
US4996919A (en) * | 1988-05-06 | 1991-03-05 | The Dupps Company | Bi-metal feed screw for screw presses |
DE3905368C2 (de) * | 1989-02-22 | 1998-08-06 | Babcock Energie Umwelt | Mahlwalze für eine Walzenschüsselmühle |
DE4026459A1 (de) * | 1990-08-17 | 1992-02-20 | Mannesmann Ag | Tuerverstaerkerrohr |
US5355932A (en) * | 1992-03-06 | 1994-10-18 | Hitachi Metals, Ltd. | Method of producing a compound roll |
BR9609266C1 (pt) * | 1995-06-06 | 2002-11-26 | Akers Internat Ab | Composição de liga adequada para um cilindro de laminação ou um cilindro de laminação coquilhado, processo para produzir um cilindro de laminação coquilhado formado de uma liga de ferro fundido, e, processo para formar uma composição de liga de ferro adequada para um cilindro de laminação ou um cilindro de laminação coquilhado |
JP2001004071A (ja) * | 1999-06-21 | 2001-01-09 | Bridgestone Corp | 金属パイプ |
CN102829254B (zh) * | 2012-08-23 | 2017-02-01 | 枣庄市凯博机械制造有限公司 | 冶金熔合复合混凝土输送管及其制造方法 |
JP5996357B2 (ja) * | 2012-10-01 | 2016-09-21 | 住友重機械ハイマテックス株式会社 | テンションレベラー |
CN103032637A (zh) * | 2013-01-07 | 2013-04-10 | 北京东鑫顺通耐磨技术有限公司 | 一种双金属复合管及其生产方法 |
CN103042071B (zh) * | 2013-01-07 | 2015-09-30 | 北京东鑫顺通耐磨技术有限公司 | 一种双金属复合弯头及其生产方法 |
CN104561817B (zh) * | 2013-10-10 | 2016-07-06 | 常州凯达重工科技有限公司 | 一种高铬钢支承辊及制备方法 |
CN104295804B (zh) * | 2014-08-28 | 2016-08-24 | 河北久通耐磨防腐管道有限公司 | 双液双金属管道及其制备方法 |
CN106090452B (zh) * | 2016-06-30 | 2018-08-28 | 无锡英特派金属制品有限公司 | 一种小口径铂和铂铑合金管的制备方法 |
US11229953B2 (en) * | 2017-11-29 | 2022-01-25 | Lincoln Global, Inc. | Methods and systems for additive manufacturing |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1460049A (en) * | 1923-06-26 | William bowman ball antiwe | ||
US2008196A (en) * | 1932-04-13 | 1935-07-16 | Weber Karl | Centrifugal casting machine |
US2129683A (en) * | 1935-01-16 | 1938-09-13 | Gontermann Hans | Manufacturing compound rolls |
US2438405A (en) * | 1946-05-14 | 1948-03-23 | Carnegie Illinois Steel Corp | Method for manufacturing bimetallic bodies |
US2812571A (en) * | 1954-12-16 | 1957-11-12 | Griffin Wheel Co | Composite roll structure with hard case |
US3670800A (en) * | 1968-06-12 | 1972-06-20 | United States Pipe Foundry | Casting process for rolls |
US3659323A (en) * | 1968-07-26 | 1972-05-02 | Hitachi Ltd | A method of producing compound cast rolls |
US3623850A (en) * | 1969-03-24 | 1971-11-30 | Bethlehem Steel Corp | Composite chill cast iron rolling mill rolls having increased resistance to the spalling |
US3754593A (en) * | 1971-12-06 | 1973-08-28 | Wean United Inc | Centrifugal casting of bi-metal rolls |
-
1973
- 1973-05-11 JP JP48051674A patent/JPS52813B2/ja not_active Expired
-
1974
- 1974-04-30 CA CA198,506A patent/CA992770A/en not_active Expired
- 1974-04-30 US US465587A patent/US3894325A/en not_active Expired - Lifetime
- 1974-05-06 AU AU68639/74A patent/AU470421B2/en not_active Expired
- 1974-05-06 ZA ZA00742856A patent/ZA742856B/xx unknown
- 1974-05-07 GB GB2007374A patent/GB1470801A/en not_active Expired
- 1974-05-09 BR BR3779/74A patent/BR7403779D0/pt unknown
- 1974-05-10 DE DE2422629A patent/DE2422629A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2422629A1 (de) | 1974-11-28 |
US3894325A (en) | 1975-07-15 |
GB1470801A (en) | 1977-04-21 |
BR7403779D0 (pt) | 1975-09-23 |
JPS503922A (ja) | 1975-01-16 |
ZA742856B (en) | 1975-05-28 |
CA992770A (en) | 1976-07-13 |
AU6863974A (en) | 1975-11-06 |
AU470421B2 (en) | 1976-03-18 |