JPS5519476A - Extrusion molding method of alloy - Google Patents

Extrusion molding method of alloy

Info

Publication number
JPS5519476A
JPS5519476A JP9274878A JP9274878A JPS5519476A JP S5519476 A JPS5519476 A JP S5519476A JP 9274878 A JP9274878 A JP 9274878A JP 9274878 A JP9274878 A JP 9274878A JP S5519476 A JPS5519476 A JP S5519476A
Authority
JP
Japan
Prior art keywords
molding
die
plunger
heating
machining debris
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
JP9274878A
Other languages
Japanese (ja)
Inventor
Toshio Asae
Masanori Yoshikawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9274878A priority Critical patent/JPS5519476A/en
Publication of JPS5519476A publication Critical patent/JPS5519476A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Powder Metallurgy (AREA)

Abstract

PURPOSE: To extrusion mold alloys with small extruding power by compression molding powder or machining debris of iron alloys, copper alloys, etc. then heating the same to a solid-liquid co-existence state and extruding the same.
CONSTITUTION: After machining debris 1 is packed into a container 3 by a hopper 2, it is compression molded by a plunger 4. Next, a compression molding bottom plate 5 is removed, and the molding is moved by the plunger 4 to the central part of a heating furnace 6, where it is heated to the temperature between the melt starting temperature and melt end temperature of the machining debris. Next, upon completion of the heating, the molding is extruded from a die 7 by the plunger 4, whereby the extrudate is obtained. If desired, a die 8 for extrusion molding is installed in the rear of the die 7 and the extrudate is packed in the die 8, whereby the molding is obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP9274878A 1978-07-30 1978-07-30 Extrusion molding method of alloy Pending JPS5519476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9274878A JPS5519476A (en) 1978-07-30 1978-07-30 Extrusion molding method of alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9274878A JPS5519476A (en) 1978-07-30 1978-07-30 Extrusion molding method of alloy

Publications (1)

Publication Number Publication Date
JPS5519476A true JPS5519476A (en) 1980-02-12

Family

ID=14063028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9274878A Pending JPS5519476A (en) 1978-07-30 1978-07-30 Extrusion molding method of alloy

Country Status (1)

Country Link
JP (1) JPS5519476A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60220664A (en) * 1984-04-17 1985-11-05 Matsushita Electric Ind Co Ltd Vertical synchronizing signal separating device
JPH07138614A (en) * 1993-06-03 1995-05-30 Mazda Motor Corp Production of plastically worked and molded goods
CN106271668A (en) * 2016-08-29 2017-01-04 无锡市源昌机械制造有限公司 Copper material extruding subsidiary engine
JP2017501038A (en) * 2013-12-05 2017-01-12 ブルーンケ・ウルリヒ Method and equipment for producing extruded billets
JP2021185265A (en) * 2016-05-18 2021-12-09 アルマグ・ソシエタ・ペル・アチオニAlmag S.P.A. Method for producing lead-free or low lead content brass billet and billet obtained thereby

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60220664A (en) * 1984-04-17 1985-11-05 Matsushita Electric Ind Co Ltd Vertical synchronizing signal separating device
JPH0457276B2 (en) * 1984-04-17 1992-09-11 Matsushita Electric Ind Co Ltd
JPH07138614A (en) * 1993-06-03 1995-05-30 Mazda Motor Corp Production of plastically worked and molded goods
JP2017501038A (en) * 2013-12-05 2017-01-12 ブルーンケ・ウルリヒ Method and equipment for producing extruded billets
JP2021185265A (en) * 2016-05-18 2021-12-09 アルマグ・ソシエタ・ペル・アチオニAlmag S.P.A. Method for producing lead-free or low lead content brass billet and billet obtained thereby
CN106271668A (en) * 2016-08-29 2017-01-04 无锡市源昌机械制造有限公司 Copper material extruding subsidiary engine

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