JPH03120955U - - Google Patents

Info

Publication number
JPH03120955U
JPH03120955U JP3139390U JP3139390U JPH03120955U JP H03120955 U JPH03120955 U JP H03120955U JP 3139390 U JP3139390 U JP 3139390U JP 3139390 U JP3139390 U JP 3139390U JP H03120955 U JPH03120955 U JP H03120955U
Authority
JP
Japan
Prior art keywords
air blow
bore pin
opening
blow passage
die
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.)
Granted
Application number
JP3139390U
Other languages
Japanese (ja)
Other versions
JP2510455Y2 (en
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 filed Critical
Priority to JP1990031393U priority Critical patent/JP2510455Y2/en
Publication of JPH03120955U publication Critical patent/JPH03120955U/ja
Application granted granted Critical
Publication of JP2510455Y2 publication Critical patent/JP2510455Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Casting Devices For Molds (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本考案の実施例に係るエアブロー装
置を備えたダイキヤスト装置の要部を断面にした
側面図である。第２図は、第１図の上下のボアピ
ン周辺の拡大図である。 １……フロント型、３……固定型、７，８……
サイド型、１１，１２……ボアピン用可動型、１
１ａ……大径部、１３，１４……ボアピン、１３
ａ……大径穴部、１５……エアブロー通路、１６
……エア吐出開口、Ａ……ダイキヤスト装置、Ｃ
１，Ｃ２……キヤビテイ、Ｌ１，Ｌ２……シリン
ダライナー。 FIG. 1 is a cross-sectional side view of a main part of a die-casting machine equipped with an air blowing device according to an embodiment of the present invention. FIG. 2 is an enlarged view of the area around the upper and lower bore pins in FIG. 1. 1...Front type, 3...Fixed type, 7, 8...
Side type, 11, 12...Movable type for bore pin, 1
1a... Large diameter part, 13, 14... Bore pin, 13
a...Large diameter hole, 15...Air blow passage, 16
...Air discharge opening, A...Die casting device, C
1 , C2 ...Cavity, L1 , L2 ...Cylinder liner.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 下向きに開口するエアブロー通路が穿設された
上方に傾斜突出するボアピンと、鋳造時にボアピ
ンを下方に僅かに後退させてエアブロー通路の前
記開口を閉鎖するための開口閉鎖装置とを備えて
いることを特徴とするダイキヤスト型のエアブロ
ー装置。 The present invention includes a bore pin that projects upwardly and has an air blow passage that opens downward, and an opening closing device that closes the opening of the air blow passage by slightly retracting the bore pin downward during casting. Features a die-cast type air blow device.
JP1990031393U 1990-03-27 1990-03-27 Die-cast type air blower Expired - Lifetime JP2510455Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990031393U JP2510455Y2 (en) 1990-03-27 1990-03-27 Die-cast type air blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990031393U JP2510455Y2 (en) 1990-03-27 1990-03-27 Die-cast type air blower

Publications (2)

Publication Number Publication Date
JPH03120955U true JPH03120955U (en) 1991-12-11
JP2510455Y2 JP2510455Y2 (en) 1996-09-11

Family

ID=31534147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990031393U Expired - Lifetime JP2510455Y2 (en) 1990-03-27 1990-03-27 Die-cast type air blower

Country Status (1)

Country Link
JP (1) JP2510455Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014205165A (en) * 2013-04-12 2014-10-30 本田技研工業株式会社 Release agent coating device and release agent coating method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7398313B2 (en) * 2020-03-30 2023-12-14 本田技研工業株式会社 casting equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0242746U (en) * 1988-09-14 1990-03-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0242746U (en) * 1988-09-14 1990-03-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014205165A (en) * 2013-04-12 2014-10-30 本田技研工業株式会社 Release agent coating device and release agent coating method

Also Published As

Publication number Publication date
JP2510455Y2 (en) 1996-09-11

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