JPS5377819A - Method of alloying and*or seeding and*or deoxidating molten cast iron produced in cupola - Google Patents

Method of alloying and*or seeding and*or deoxidating molten cast iron produced in cupola

Info

Publication number
JPS5377819A
JPS5377819A JP14054777A JP14054777A JPS5377819A JP S5377819 A JPS5377819 A JP S5377819A JP 14054777 A JP14054777 A JP 14054777A JP 14054777 A JP14054777 A JP 14054777A JP S5377819 A JPS5377819 A JP S5377819A
Authority
JP
Japan
Prior art keywords
deoxidating
cupola
alloying
seeding
cast iron
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.)
Pending
Application number
JP14054777A
Other languages
Japanese (ja)
Inventor
Haintsu Kasuperusu Kaaru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of JPS5377819A publication Critical patent/JPS5377819A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
    • G11B5/00817—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on longitudinal tracks only, e.g. for serpentine format recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
    • G11B27/029—Insert-editing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/488—Disposition of heads
    • G11B5/4893—Disposition of heads relative to moving tape
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5504—Track change, selection or acquisition by displacement of the head across tape tracks
JP14054777A 1976-11-24 1977-11-22 Method of alloying and*or seeding and*or deoxidating molten cast iron produced in cupola Pending JPS5377819A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762653345 DE2653345A1 (en) 1976-11-24 1976-11-24 Magnetic record and replay head - has tracks for video or audio signals and erase facility by use of three adjacent units

Publications (1)

Publication Number Publication Date
JPS5377819A true JPS5377819A (en) 1978-07-10

Family

ID=5993854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14054777A Pending JPS5377819A (en) 1976-11-24 1977-11-22 Method of alloying and*or seeding and*or deoxidating molten cast iron produced in cupola

Country Status (2)

Country Link
JP (1) JPS5377819A (en)
DE (1) DE2653345A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5691650U (en) * 1979-12-14 1981-07-21
CN102618687A (en) * 2012-04-26 2012-08-01 枣庄市同捷汽车模具有限责任公司 Alloy adding method for smelting molybdenum chromium cast iron in cupola

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847440A1 (en) * 1978-11-02 1980-05-22 Basf Ag METHOD AND ARRANGEMENT FOR CHANGING VIDEO RECORDINGS WITH OR WITHOUT AUDIO INFORMATION
JPS56124167A (en) * 1980-03-05 1981-09-29 Hitachi Ltd Mechanism to position magnetic head
JPS576433A (en) * 1980-06-13 1982-01-13 Toshiba Corp Magnetic recorder and reproducer
JPS62157313A (en) * 1985-12-28 1987-07-13 ソニー株式会社 Reciprocal recording reproduction head
US5063468A (en) * 1990-05-08 1991-11-05 North American Philips Corporation Compatible magnetic head assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5691650U (en) * 1979-12-14 1981-07-21
CN102618687A (en) * 2012-04-26 2012-08-01 枣庄市同捷汽车模具有限责任公司 Alloy adding method for smelting molybdenum chromium cast iron in cupola

Also Published As

Publication number Publication date
DE2653345A1 (en) 1978-06-01

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