JP6295216B2 - 射出成形装置及び連結成形品 - Google Patents

射出成形装置及び連結成形品 Download PDF

Info

Publication number
JP6295216B2
JP6295216B2 JP2015038382A JP2015038382A JP6295216B2 JP 6295216 B2 JP6295216 B2 JP 6295216B2 JP 2015038382 A JP2015038382 A JP 2015038382A JP 2015038382 A JP2015038382 A JP 2015038382A JP 6295216 B2 JP6295216 B2 JP 6295216B2
Authority
JP
Japan
Prior art keywords
hollow body
cavity
box
engaging portion
molded product
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 - Fee Related
Application number
JP2015038382A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016159464A (ja
JP2016159464A5 (enrdf_load_stackoverflow
Inventor
秀彰 酒井
秀彰 酒井
曽根　靖博
靖博 曽根
邦弘 岩田
邦弘 岩田
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.)
Toyoda Iron Works Co Ltd
Original Assignee
Toyoda Iron Works Co 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 Toyoda Iron Works Co Ltd filed Critical Toyoda Iron Works Co Ltd
Priority to JP2015038382A priority Critical patent/JP6295216B2/ja
Priority to PCT/JP2015/075689 priority patent/WO2016136006A1/ja
Publication of JP2016159464A publication Critical patent/JP2016159464A/ja
Publication of JP2016159464A5 publication Critical patent/JP2016159464A5/ja
Application granted granted Critical
Publication of JP6295216B2 publication Critical patent/JP6295216B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C2045/0087—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor making hollow articles using a floating core movable in the mould cavity by fluid pressure and expelling molten excess material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2015038382A 2015-02-27 2015-02-27 射出成形装置及び連結成形品 Expired - Fee Related JP6295216B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015038382A JP6295216B2 (ja) 2015-02-27 2015-02-27 射出成形装置及び連結成形品
PCT/JP2015/075689 WO2016136006A1 (ja) 2015-02-27 2015-09-10 射出成形装置及び連結成形品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015038382A JP6295216B2 (ja) 2015-02-27 2015-02-27 射出成形装置及び連結成形品

Publications (3)

Publication Number Publication Date
JP2016159464A JP2016159464A (ja) 2016-09-05
JP2016159464A5 JP2016159464A5 (enrdf_load_stackoverflow) 2017-03-02
JP6295216B2 true JP6295216B2 (ja) 2018-03-14

Family

ID=56788142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015038382A Expired - Fee Related JP6295216B2 (ja) 2015-02-27 2015-02-27 射出成形装置及び連結成形品

Country Status (2)

Country Link
JP (1) JP6295216B2 (enrdf_load_stackoverflow)
WO (1) WO2016136006A1 (enrdf_load_stackoverflow)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1269387B (it) * 1994-07-05 1997-03-26 Unifill Spa Contenitore in materiale termosaldabile, particolarmente per liquidi
JP2009178931A (ja) * 2008-01-30 2009-08-13 Tokai Rubber Ind Ltd 筒部材および筒部材成形方法および金型
JP5242486B2 (ja) * 2009-04-10 2013-07-24 アァルピィ東プラ株式会社 中空体の製造方法
JP5658577B2 (ja) * 2011-01-28 2015-01-28 アァルピィ東プラ株式会社 中空体成形装置

Also Published As

Publication number Publication date
WO2016136006A1 (ja) 2016-09-01
JP2016159464A (ja) 2016-09-05

Similar Documents

Publication Publication Date Title
JP5682794B2 (ja) インテークマニホルドの樹脂成形型、インテークマニホルド及びインテークマニホルドの樹脂成形方法
JP6156985B2 (ja) 射出成形方法及び樹脂成形品
JP6295216B2 (ja) 射出成形装置及び連結成形品
JP2007269358A5 (enrdf_load_stackoverflow)
JP5244426B2 (ja) 表皮材インサート成形装置および成形方法
JP5543012B1 (ja) パイプ状成形体、およびその製造方法
JP2015193116A (ja) 合成樹脂製管継手およびその製造方法
CN106999783B (zh) 包括两个外壳部件的结构
JP6682139B2 (ja) 合成樹脂製パイプの製造方法
US20240123493A1 (en) Vertically divided feeder for use in metal casting in casting molds and method for production thereof
RU2014107624A (ru) Способ выдувного формования резервуара и резервуар, изготавливаемый этим способом
JP4464847B2 (ja) 管体の接続構造および管体の接続方法
JP2012102757A (ja) ホールプラグおよびホールプラグの製造方法
CN104582935A (zh) 模制产品和方法
JP7147514B2 (ja) 樹脂管の製造方法
JP6892409B2 (ja) インサート成形品及びその成形方法
WO2021038810A1 (ja) 中空成形体成形型及び中空成形体の製造方法
CN108656446A (zh) 一种分层注塑的成型核心的固定结构及模具
CN103542675B (zh) 用于冷柜的口框及其制造方法、具有该口框的冷柜
KR101380027B1 (ko) 사출금형의 캐비티와 코어의 형합 위치를 설정하는 인로우의 설치구조
JP2006181889A (ja) 金型装置
US20160257031A1 (en) Method of molding product having hollow interior region
JP2019181889A (ja) 枝管付合成樹脂製管
JP5371919B2 (ja) 止め具
TWI609760B (zh) 中空吹氣盒及其配件單元間同步產製構造

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170125

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170125

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20171219

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180124

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180213

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180219

R150 Certificate of patent or registration of utility model

Ref document number: 6295216

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees