JPH035894B2 - - Google Patents

Info

Publication number
JPH035894B2
JPH035894B2 JP62002435A JP243587A JPH035894B2 JP H035894 B2 JPH035894 B2 JP H035894B2 JP 62002435 A JP62002435 A JP 62002435A JP 243587 A JP243587 A JP 243587A JP H035894 B2 JPH035894 B2 JP H035894B2
Authority
JP
Japan
Prior art keywords
nozzle
mold
collar
flexible
sand
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.)
Expired - Lifetime
Application number
JP62002435A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0191939A (ja
Inventor
Kyomitsu Kawai
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.)
Naniwa Seisakusho KK
Original Assignee
Naniwa Seisakusho KK
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 Naniwa Seisakusho KK filed Critical Naniwa Seisakusho KK
Priority to JP243587A priority Critical patent/JPH0191939A/ja
Publication of JPH0191939A publication Critical patent/JPH0191939A/ja
Publication of JPH035894B2 publication Critical patent/JPH035894B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
    • B22C15/245—Blowing tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
JP243587A 1987-01-08 1987-01-08 鋳型造型用吹込ノズル Granted JPH0191939A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP243587A JPH0191939A (ja) 1987-01-08 1987-01-08 鋳型造型用吹込ノズル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP243587A JPH0191939A (ja) 1987-01-08 1987-01-08 鋳型造型用吹込ノズル

Publications (2)

Publication Number Publication Date
JPH0191939A JPH0191939A (ja) 1989-04-11
JPH035894B2 true JPH035894B2 (en]) 1991-01-28

Family

ID=11529186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP243587A Granted JPH0191939A (ja) 1987-01-08 1987-01-08 鋳型造型用吹込ノズル

Country Status (1)

Country Link
JP (1) JPH0191939A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038845A (en) * 1990-08-31 1991-08-13 Roberts Sinto Corporation Blow tube arrangement for core and mold making machinery
KR100911389B1 (ko) * 2007-11-28 2009-08-07 현대자동차주식회사 코어 금형용 블로우 노즐
DE102013216674B4 (de) * 2013-08-22 2022-10-13 Bayerische Motoren Werke Aktiengesellschaft Selbstschließende Gummidichtkappen für Einschussdüsen bei der Herstellung von Sandkernen in der Gießerei
CN113894255A (zh) * 2021-09-29 2022-01-07 中国航发动力股份有限公司 一种制芯机的柔性射嘴头及其与模具的安装方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107429A (en) * 1978-02-09 1979-08-23 Naniwa Seisakusho Kk Blowing nozzle for use in making casting mold
JPS5852738B2 (ja) * 1979-08-07 1983-11-25 株式会社 浪速製作所 鋳型造型機用のぞきノズル

Also Published As

Publication number Publication date
JPH0191939A (ja) 1989-04-11

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