JPS56135145A - Mold seizure test method - Google Patents

Mold seizure test method

Info

Publication number
JPS56135145A
JPS56135145A JP3309081A JP3309081A JPS56135145A JP S56135145 A JPS56135145 A JP S56135145A JP 3309081 A JP3309081 A JP 3309081A JP 3309081 A JP3309081 A JP 3309081A JP S56135145 A JPS56135145 A JP S56135145A
Authority
JP
Japan
Prior art keywords
nozzle part
cavity
core
inclined surface
hot
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
JP3309081A
Other languages
Japanese (ja)
Inventor
Tadao Ito
Shiro Mochizuki
Akira Hanada
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.)
NIKKEI GIKEN KK
Nippon Light Metal Research Laboratory Ltd
Original Assignee
NIKKEI GIKEN KK
Nippon Light Metal Research Laboratory 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 NIKKEI GIKEN KK, Nippon Light Metal Research Laboratory Ltd filed Critical NIKKEI GIKEN KK
Priority to JP3309081A priority Critical patent/JPS56135145A/en
Publication of JPS56135145A publication Critical patent/JPS56135145A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2209—Selection of die materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

PURPOSE:To arrange so that the occurrences of seizure may be grasped in terms of numerical value by providing a smaple core whose inclined surface is titled at more than 10 degrees against a right angle surface with a jet direction, inside a cavity formed through the intermediary of a nozzle part. CONSTITUTION:A movable die 2 is arranged a fixed die 1 and a cavity 4 is formed between the both dies 1, 2 through a nozzle part 3. In addition, a hot-water injection sleeve 5 communicating with the nozzle part 3 is provided, so that a hot water is injected from the nozzle part 3 to a cavity 4 through a hot-water faucet 6 and a plunger 7. Further, on a movable core 8 installed inside the cavity 4, a sample core 9 having its inclined surface titled toward a jet direction is installed in an attachable/ detachable manner. The sample core 9 has an inclined surface 10 at least at more than 10 degreees formed against a right angle surface a toward a direction where a milten bath spews from the nozzle part 3 and also has a base where the movable core 8 is attached.
JP3309081A 1981-03-10 1981-03-10 Mold seizure test method Pending JPS56135145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3309081A JPS56135145A (en) 1981-03-10 1981-03-10 Mold seizure test method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3309081A JPS56135145A (en) 1981-03-10 1981-03-10 Mold seizure test method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP56205150A Division JPS57178129A (en) 1981-12-21 1981-12-21 Metallic mold seizure testing method

Publications (1)

Publication Number Publication Date
JPS56135145A true JPS56135145A (en) 1981-10-22

Family

ID=12376971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3309081A Pending JPS56135145A (en) 1981-03-10 1981-03-10 Mold seizure test method

Country Status (1)

Country Link
JP (1) JPS56135145A (en)

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