JPS642048B2 - - Google Patents

Info

Publication number
JPS642048B2
JPS642048B2 JP9003884A JP9003884A JPS642048B2 JP S642048 B2 JPS642048 B2 JP S642048B2 JP 9003884 A JP9003884 A JP 9003884A JP 9003884 A JP9003884 A JP 9003884A JP S642048 B2 JPS642048 B2 JP S642048B2
Authority
JP
Japan
Prior art keywords
mold
core mold
core
pressure
resin
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
Application number
JP9003884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60232918A (ja
Inventor
Masahiko Mukai
Hirokazu Kitsutaka
Shigeru Sato
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.)
Nitto Boseki Co Ltd
Original Assignee
Nitto Boseki 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 Nitto Boseki Co Ltd filed Critical Nitto Boseki Co Ltd
Priority to JP9003884A priority Critical patent/JPS60232918A/ja
Publication of JPS60232918A publication Critical patent/JPS60232918A/ja
Publication of JPS642048B2 publication Critical patent/JPS642048B2/ja
Granted legal-status Critical Current

Links

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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/443—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding and impregnating by vacuum or injection
    • 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
    • B29C45/261—Moulds having tubular mould cavities
    • B29C45/2612—Moulds having tubular mould cavities for manufacturing tubular articles with an annular groove
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP9003884A 1984-05-04 1984-05-04 強化プラスチツク管継手の製造法 Granted JPS60232918A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9003884A JPS60232918A (ja) 1984-05-04 1984-05-04 強化プラスチツク管継手の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9003884A JPS60232918A (ja) 1984-05-04 1984-05-04 強化プラスチツク管継手の製造法

Publications (2)

Publication Number Publication Date
JPS60232918A JPS60232918A (ja) 1985-11-19
JPS642048B2 true JPS642048B2 (de) 1989-01-13

Family

ID=13987476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9003884A Granted JPS60232918A (ja) 1984-05-04 1984-05-04 強化プラスチツク管継手の製造法

Country Status (1)

Country Link
JP (1) JPS60232918A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3670788D1 (de) * 1985-08-22 1990-06-07 Budd Co Verfahren zur herstellung eines hohlen faserverstaerkten gegenstandes.
FR2624784B1 (fr) * 1987-12-18 1990-05-11 Bertin & Cie Procede et dispositif de fabrication d'une bouteille en materiau composite, et bouteille ainsi obtenue
JPH0673872B2 (ja) * 1990-03-22 1994-09-21 住友ゴム業株式会社 繊維強化プラスチックの製造方法
US5156786A (en) * 1990-07-02 1992-10-20 Hudson Products Corporation Method for manufacuring fan blades
JP2003094448A (ja) * 2001-09-25 2003-04-03 Toray Ind Inc Ｆｒｐ中空構造体の製造方法
KR100723801B1 (ko) 2006-10-19 2007-05-31 우주엘엔티(주) 가로등 지주에 외피 성형 방법 및 그 가로등 지주

Also Published As

Publication number Publication date
JPS60232918A (ja) 1985-11-19

Similar Documents

Publication Publication Date Title
US4743422A (en) Method for manufacturing a sealing body for a pipe joint
US3629030A (en) Method for forming a mandrel and fabricating a duct thereabout
JPS602168B2 (ja) 管継手とその製造方法
US4123494A (en) Method and apparatus for reinforcing a hot shaped shell
US3200023A (en) Method of making a reinforced plastic pipe fitting
EP0120025A1 (de) Herstellungsverfahren eines giessformaggregats und giessformaggregat.
CN213860802U (zh) 一种压辊芯模及成型模具
JPS642048B2 (de)
JP2671600B2 (ja) 繊維強化プラスチックの成型方法
JPS61222716A (ja) 管継手用密封本体並びにその製造方法および装置
US4313482A (en) Pneumatic tire and process for its manufacture
EP0188301B1 (de) Verfahren zum Herstellen eines Dichtungskörpers, insbesondere für eine Rohrverbindung, und Form zum Herstellen eines Dichtungskörpers
JPH06155483A (ja) レジンインジェクション法によるｆｒｐとその製造方法
GB1567836A (en) Moulded article reinforcing
JP2002036257A (ja) 樹脂成形体の製造方法並びに成形型
JPS5949931A (ja) Ｆｒｐ製中空容器の成型方法
CN116021803A (zh) 一种多腔梁的制备模具及制备方法
JPH05261752A (ja) 液状高分子材料の成形用具と成形方法
JPS6352571B2 (de)
CN100500406C (zh) 玻璃钢气压成型制造方法
JP2001269958A (ja) 樹脂成形体の製造方法並びに成形型
CN213227620U (zh) 一种橡胶管的一体硫化结构
CN221756643U (zh) 一种柔性过滤封头浇铸模具
JPS63186075A (ja) 弁箱のシ−ト固定構造
JPH01221226A (ja) 合成樹脂パイプの接続方法

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term