BR7105744D0 - Processo aperfeicoado para moldar artigos por repuxamento profundo de uma folha de material termoplastico e aparelho para sua realizacao - Google Patents

Processo aperfeicoado para moldar artigos por repuxamento profundo de uma folha de material termoplastico e aparelho para sua realizacao

Info

Publication number
BR7105744D0
BR7105744D0 BR5744/71A BR574471A BR7105744D0 BR 7105744 D0 BR7105744 D0 BR 7105744D0 BR 5744/71 A BR5744/71 A BR 5744/71A BR 574471 A BR574471 A BR 574471A BR 7105744 D0 BR7105744 D0 BR 7105744D0
Authority
BR
Brazil
Prior art keywords
insetting
appliance
realization
deep
sheet
Prior art date
Application number
BR5744/71A
Other languages
English (en)
Inventor
N Houghton
Original Assignee
Philco Ford 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 Philco Ford Corp filed Critical Philco Ford Corp
Publication of BR7105744D0 publication Critical patent/BR7105744D0/pt

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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/062—Walls defining a cabinet
    • F25D23/064—Walls defining a cabinet formed by moulding, e.g. moulding in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
BR5744/71A 1970-09-21 1971-08-31 Processo aperfeicoado para moldar artigos por repuxamento profundo de uma folha de material termoplastico e aparelho para sua realizacao BR7105744D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7376170A 1970-09-21 1970-09-21

Publications (1)

Publication Number Publication Date
BR7105744D0 true BR7105744D0 (pt) 1973-04-24

Family

ID=22115653

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5744/71A BR7105744D0 (pt) 1970-09-21 1971-08-31 Processo aperfeicoado para moldar artigos por repuxamento profundo de uma folha de material termoplastico e aparelho para sua realizacao

Country Status (5)

Country Link
US (1) US3709968A (pt)
BR (1) BR7105744D0 (pt)
CA (1) CA938065A (pt)
GB (1) GB1343300A (pt)
IT (1) IT939441B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986809A (en) * 1971-02-25 1976-10-19 Ball Corporation Apparatus and method for removing molds from articles with undercut pieces
US3879159A (en) * 1973-08-01 1975-04-22 Robert J Smith Method and apparatus for forming articles from plastic sheet material
US3868437A (en) * 1973-10-19 1975-02-25 Philco Ford Corp Method for forming articles from plastic sheet material
DE3219426C2 (de) * 1982-05-03 1984-03-22 Liebherr-Hausgeräte GmbH, 7955 Ochsenhausen Verfahren zum Tiefziehen eines Kammern mit stark unterschiedlichem Volumen aufweisenden Innenbehälters für einen Kühl- und Gefrierschrank oder dergleichen
GB8604857D0 (en) * 1986-02-27 1986-04-03 Caravell Mfg Ltd Moulding plastic sheet
US6682675B1 (en) * 2000-03-15 2004-01-27 Patent Holding Company Method for co-molding a thermoplastic material with a thermoplastic sandwich material
US6682676B1 (en) * 2000-03-15 2004-01-27 Patent Holding Company Method for molding a thermoplastic sandwich material
US6890023B2 (en) * 2002-04-19 2005-05-10 Patent Holding Company Reinforced composite inner roof panel of the cellular core sandwich-type and method of making same
CN110901027A (zh) * 2019-12-11 2020-03-24 安徽艾普智能装备有限公司 一种冰箱内胆吸附成型模具的主体摆动机构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL196192A (pt) * 1954-06-14
BE588060A (pt) * 1959-02-27
US3548043A (en) * 1967-03-13 1970-12-15 Phillips Petroleum Co Method for vacuum forming hollow articles from two sheets of thermoplastic material
US3540079A (en) * 1968-01-30 1970-11-17 Flanders Filters Apparatus for corrugating sheet material

Also Published As

Publication number Publication date
GB1343300A (en) 1974-01-10
US3709968A (en) 1973-01-09
IT939441B (it) 1973-02-10
CA938065A (en) 1973-12-11

Similar Documents

Publication Publication Date Title
BR7308395D0 (pt) Composicao de moldagem termoplastica e processo para sua obtencao
BR7300160D0 (pt) Processo para a producao de um material resinoso e o material resinoso
BR7202017D0 (pt) Uma aperfeicoada garrafa de materia plastica
BR7304412D0 (pt) Processo de reforcas as bordas de material de chapa
BR6910378D0 (pt) Processo para a preparacao de uma nova borracha termoplastica e o produto resultante
BE768155A (fr) Procede de production de matieres thermoplastiques
BR7406581D0 (pt) Aparelho e processo para moldagem por compressao de artigos de material elastomerico
DE2128561A1 (de) Vorrichtung zum ausformen thermoplastischen materials
BR7105744D0 (pt) Processo aperfeicoado para moldar artigos por repuxamento profundo de uma folha de material termoplastico e aparelho para sua realizacao
IT967099B (it) Processo per la formatura di mate riale termoplastico espandibile
BR7300220D0 (pt) Processo e material copiador para producao de moldes de impressao plana
BR7100586D0 (pt) Aperfeicoamentos em maquina para moldar por injecao para o processamento de material termoplastico para moldagem
AR202893A1 (es) Aparato para empaquetar material lineal
DE2028009B2 (de) Formwerkzeug zum verarbeiten von thermoplastischem material mit gegeneinander bewegbaren formhaelften
BE766377A (fr) Procede de preparation de matieres thermoplastiques moulees et marbree
BR7303879D0 (pt) Processo para producao de copias e material para emprego do mesmo
BE762036A (fr) Convoyeur pour materiau en feuille
BR7306554D0 (pt) Aparelho para moldagem de material elastomerico
BR7208865D0 (pt) Processo e aparelho para producao de uma pelicula de material plastico
IT948654B (it) Procedimento e dispositivo per la produzione di fogli a partire da materiale sintetico termoplastico
BR7301845D0 (pt) Processo de moldagem por injecao para material elastomerico
BE762713A (fr) Produits manufactures et matieres a mouler thermoplastiques antistatiques
BE776346A (fr) Matieres a mouler thermoplastiques
BR7410590D0 (pt) Processo e dispositivo para a producao de folhas
IT1008708B (it) Perfezionamento al procedimento ed alle presse di iniezione delle ma terie plastiche