ES311189A1 - Un procedimiento para la fabricacion de piezas prensadas de particulas de material sintetico. - Google Patents

Un procedimiento para la fabricacion de piezas prensadas de particulas de material sintetico.

Info

Publication number
ES311189A1
ES311189A1 ES0311189A ES311189A ES311189A1 ES 311189 A1 ES311189 A1 ES 311189A1 ES 0311189 A ES0311189 A ES 0311189A ES 311189 A ES311189 A ES 311189A ES 311189 A1 ES311189 A1 ES 311189A1
Authority
ES
Spain
Prior art keywords
synthetic material
translation
manufacture
machine
legally binding
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
ES0311189A
Other languages
English (en)
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES311189A1 publication Critical patent/ES311189A1/es
Expired 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • B29C44/3426—Heating by introducing steam in the mould

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
ES0311189A 1964-03-31 1965-03-30 Un procedimiento para la fabricacion de piezas prensadas de particulas de material sintetico. Expired ES311189A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH408164A CH425205A (de) 1964-03-31 1964-03-31 Verfahren zur Herstellung von Formteilen aus schäumbaren Kunststoffteilchen und Vorrichtung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
ES311189A1 true ES311189A1 (es) 1966-01-01

Family

ID=4269459

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0311189A Expired ES311189A1 (es) 1964-03-31 1965-03-30 Un procedimiento para la fabricacion de piezas prensadas de particulas de material sintetico.
ES0314842A Expired ES314842A1 (es) 1964-03-31 1965-07-01 Una instalacion de prensa para la fabricacion de piezas prensadas de particulas de material sintetico.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES0314842A Expired ES314842A1 (es) 1964-03-31 1965-07-01 Una instalacion de prensa para la fabricacion de piezas prensadas de particulas de material sintetico.

Country Status (7)

Country Link
AT (1) AT291534B (de)
CH (1) CH425205A (de)
DE (2) DE1504360A1 (de)
ES (2) ES311189A1 (de)
FR (1) FR1427554A (de)
GB (1) GB1108093A (de)
NL (1) NL6503424A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5858288A (en) * 1996-07-18 1999-01-12 Bullard; Calvin P. Method for molding expandable polystyrene foam articles
CN106965367A (zh) * 2017-05-27 2017-07-21 青岛盼腾新材料有限公司 一种聚合物可控结皮微发泡注模装置及其注模工艺
CN107127925A (zh) * 2017-07-14 2017-09-05 苏州恒昇海绵机械制造有限公司 一种海绵成型发泡模具
CN109676849B (zh) * 2018-12-24 2024-01-09 菲尔普(青岛)新材料有限公司 一种塑料泡沫板材成型连续化生产线
CN110450336B (zh) * 2019-09-16 2023-09-15 长虹美菱股份有限公司 一种冰箱发泡设备及发泡方法
CN111605126A (zh) * 2020-06-25 2020-09-01 太仓英诺科高分子材料制品有限公司 多功能pu成型海绵模具
IT202100002525A1 (it) * 2021-02-04 2022-08-04 Sacmi Apparato e metodo per riempire uno stampo.
CN116061308A (zh) * 2022-12-27 2023-05-05 北京瑞图科技发展有限公司 用于保温板生产的模组自动化处理气水系统

Also Published As

Publication number Publication date
CH425205A (de) 1966-11-30
DE1927406U (de) 1965-11-18
FR1427554A (fr) 1966-02-04
AT291534B (de) 1971-07-26
DE1504360A1 (de) 1969-10-02
ES314842A1 (es) 1966-07-01
GB1108093A (en) 1968-04-03
NL6503424A (de) 1965-10-01

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