JPH072132Y2 - 金型用中子ピン - Google Patents

金型用中子ピン

Info

Publication number
JPH072132Y2
JPH072132Y2 JP1990035230U JP3523090U JPH072132Y2 JP H072132 Y2 JPH072132 Y2 JP H072132Y2 JP 1990035230 U JP1990035230 U JP 1990035230U JP 3523090 U JP3523090 U JP 3523090U JP H072132 Y2 JPH072132 Y2 JP H072132Y2
Authority
JP
Japan
Prior art keywords
mold
molten metal
product forming
core pin
pin
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
JP1990035230U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03126268U (en]
Inventor
克彦 高橋
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.)
Ahresty Corp
Original Assignee
Ahresty Corp
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 Ahresty Corp filed Critical Ahresty Corp
Priority to JP1990035230U priority Critical patent/JPH072132Y2/ja
Priority to US07/540,775 priority patent/US5137076A/en
Publication of JPH03126268U publication Critical patent/JPH03126268U/ja
Application granted granted Critical
Publication of JPH072132Y2 publication Critical patent/JPH072132Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B22D17/24—Accessories for locating and holding cores or inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP1990035230U 1990-03-31 1990-03-31 金型用中子ピン Expired - Lifetime JPH072132Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990035230U JPH072132Y2 (ja) 1990-03-31 1990-03-31 金型用中子ピン
US07/540,775 US5137076A (en) 1990-03-31 1990-06-20 Stepped core pin for a casting mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990035230U JPH072132Y2 (ja) 1990-03-31 1990-03-31 金型用中子ピン

Publications (2)

Publication Number Publication Date
JPH03126268U JPH03126268U (en]) 1991-12-19
JPH072132Y2 true JPH072132Y2 (ja) 1995-01-25

Family

ID=12436041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990035230U Expired - Lifetime JPH072132Y2 (ja) 1990-03-31 1990-03-31 金型用中子ピン

Country Status (2)

Country Link
US (1) US5137076A (en])
JP (1) JPH072132Y2 (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002126864A (ja) * 2000-10-23 2002-05-08 Dynamo:Kk 金型用中子ピン
US6799625B2 (en) * 2002-04-10 2004-10-05 Amcan Consolidated Technologies Corp. Sealing arrangement for a movable insert for a die casting mold having a retractable core
JP2004025269A (ja) * 2002-06-27 2004-01-29 Suzuki Motor Corp クランク軸支持装置の製造方法
KR101048123B1 (ko) * 2008-06-11 2011-07-08 현대자동차주식회사 다이캐스팅용 코어핀 유닛
FR2949363B1 (fr) * 2009-08-25 2011-07-29 Peugeot Citroen Automobiles Sa Broches pour fonderie sous pression
US8327916B2 (en) * 2010-01-14 2012-12-11 Toyota Motor Engineering & Manufacturing North America (Tema) Low pressure cylinder head outer die components for core gas removal
JP5720197B2 (ja) * 2010-11-22 2015-05-20 トヨタ自動車株式会社 鋳抜きピン及び金型
JP5780390B2 (ja) * 2011-05-27 2015-09-16 トヨタ自動車株式会社 金型用鋳抜きピン
CN114290619B (zh) * 2022-02-08 2024-08-09 盘起工业(大连)有限公司 一种防止挂台断裂的模具型芯

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298566A (en) * 1980-01-07 1981-11-03 International Telephone And Telegraph Corporation Method of molding electrical connector insulator
US4275864A (en) * 1980-06-12 1981-06-30 Richards Les W Method and system for cooling a mold
US4779665A (en) * 1982-08-16 1988-10-25 General Motors Corporation Die casting apparatus and process comprising in-die plunger densification to form a bore through a product casting
US4452420A (en) * 1982-09-30 1984-06-05 Lynn Lundquist Compensating core pin for plastic injection molds
US4711752A (en) * 1984-06-22 1987-12-08 Itt Corporation Method and apparatus for molding fiber optic connector ferrule
US4732726A (en) * 1986-09-18 1988-03-22 E. W. Mold & Tool Co., Inc. Injection mold with insert transfer means and method
JPS63179168A (ja) * 1987-01-20 1988-07-23 Shigeo Kuraoka 通しボルト式横吸気孔型気化器本体の製法
JPH07103273B2 (ja) * 1987-02-02 1995-11-08 三菱化学株式会社 自消性重合体組成物
JPS63235056A (ja) * 1987-03-20 1988-09-30 Fuji Heavy Ind Ltd ダイカスト機
US4958676A (en) * 1989-05-30 1990-09-25 Hubbell Incorporated Die casting apparatus for casting articles with an internally threaded bore

Also Published As

Publication number Publication date
US5137076A (en) 1992-08-11
JPH03126268U (en]) 1991-12-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term