FR2346140A1 - Machine pour fabriquer, en deux phases, des profiles thermoplastiques - Google Patents

Machine pour fabriquer, en deux phases, des profiles thermoplastiques

Info

Publication number
FR2346140A1
FR2346140A1 FR7708920A FR7708920A FR2346140A1 FR 2346140 A1 FR2346140 A1 FR 2346140A1 FR 7708920 A FR7708920 A FR 7708920A FR 7708920 A FR7708920 A FR 7708920A FR 2346140 A1 FR2346140 A1 FR 2346140A1
Authority
FR
France
Prior art keywords
phases
manufacturing
machine
thermoplastic profiles
profiles
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
FR7708920A
Other languages
English (en)
Other versions
FR2346140B1 (fr
Inventor
Johann Friedrich Jegelka
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 FR2346140A1 publication Critical patent/FR2346140A1/fr
Application granted granted Critical
Publication of FR2346140B1 publication Critical patent/FR2346140B1/fr
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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/10—Applying counter-pressure during expanding
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • 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
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/442—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/10—Foamed polystyrene mold filling
FR7708920A 1976-03-31 1977-03-22 Machine pour fabriquer, en deux phases, des profiles thermoplastiques Granted FR2346140A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2613768A DE2613768C3 (de) 1976-03-31 1976-03-31 Vorrichtung zum zweistufigen Herstellen von geschäumten Thermoplast-Erzeugnissen

Publications (2)

Publication Number Publication Date
FR2346140A1 true FR2346140A1 (fr) 1977-10-28
FR2346140B1 FR2346140B1 (fr) 1982-07-30

Family

ID=5974003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708920A Granted FR2346140A1 (fr) 1976-03-31 1977-03-22 Machine pour fabriquer, en deux phases, des profiles thermoplastiques

Country Status (7)

Country Link
US (1) US4106884A (fr)
JP (1) JPS52119670A (fr)
CH (1) CH603335A5 (fr)
DE (1) DE2613768C3 (fr)
FR (1) FR2346140A1 (fr)
GB (1) GB1570815A (fr)
IT (1) IT1071883B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818721A1 (de) * 1978-04-28 1979-10-31 Kleine Franz Maschf Ladegeraet fuer hackfruechte, insbesondere rueben

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH605091A5 (fr) * 1975-05-21 1978-09-29 Albert Emile Ritter
US4276008A (en) * 1977-08-26 1981-06-30 Southeastern Foam Products, Inc. Apparatus for molding expandable thermoplastic polymer particles
US4233006A (en) * 1978-10-10 1980-11-11 Wheaton Industries Machine for forming expanded resinous products
DE2847557C2 (de) * 1978-11-02 1987-08-20 Fa. E.A. Heitz, 6718 Grünstadt Vorrichtung zur Fertigung von Formteilen aus Schaumkunststoff
JPS6056107B2 (ja) * 1979-12-04 1985-12-09 積水化成品工業株式会社 発泡成形方法
JPS6056108B2 (ja) * 1979-12-05 1985-12-09 積水化成品工業株式会社 発泡成形装置
JPS5692031A (en) * 1979-12-26 1981-07-25 Sekisui Plastics Co Ltd Mold-releasing mechanism in transfer foam molding device
JPS5698149A (en) * 1980-01-07 1981-08-07 Sekisui Plastics Co Ltd Foam molding and apparatus
JPS5653047A (en) * 1980-04-04 1981-05-12 Badische Yuka Co Ltd Production of foamed resin molding
JPS56157330A (en) * 1980-05-09 1981-12-04 Sekisui Plastics Co Ltd Method and apparatus for foaming and forming
US4382757A (en) * 1981-04-01 1983-05-10 Mansonville Plastics Limited Molding apparatus for expanding beads of polystyrene material
JPS5913167U (ja) * 1982-07-19 1984-01-26 佐藤　正光 ミラ−等用スタンド
JPS59101777U (ja) * 1982-12-22 1984-07-09 関井工業株式会社 鏡
IT8422307V0 (it) * 1984-06-15 1984-06-15 Devi Spa Macchina per la realizzazione di articoli stampati in materiale plastico, in particolare di caschi per motociclisti e simili.
EP0177628B1 (fr) * 1984-10-10 1989-03-22 Werzalit - Werke J.F. Werz KG Procédé et dispositif pour la fabrication d'articles profilés par pressage
KR900001905B1 (ko) * 1985-10-03 1990-03-26 세끼스이 가세이힌고교 가부시끼가이샤 발포수지제 컵의 성형방법 및 성형장치
US4848863A (en) * 1987-12-21 1989-07-18 Halotek Ltd. Multi-wavelength scanning system
US5127815A (en) * 1989-10-31 1992-07-07 Sekisui Kaseihin Kogyo Kabushiki Kaisha Apparatus for forming finished cups of expanded resin
IT1240949B (it) * 1990-06-12 1993-12-27 Bazzica Engineering Di Carlo Bazzica & C. S.A.S. Metodo e macchina per la produzione di pezzi di polistirolo espanso.
AT398940B (de) * 1991-06-12 1995-02-27 Hirsch Maschinenbau Ges Mbh & Verfahren und vorrichtung zum herstellen von formkörpern aus geschäumtem kunststoff
AT398941B (de) * 1991-06-27 1995-02-27 Hirsch Maschinenbau Ges Mbh & Verfahren zum herstellen von formkörpern aus geschäumtem, thermoplastischem kunststoff
US5238382A (en) * 1991-08-20 1993-08-24 Highland Supply Corporation Sheet fed article forming system
US5759591A (en) * 1996-06-28 1998-06-02 Maytag Corporation Apparatus for thermoforming a plastic appliance door
US5795281A (en) 1996-07-17 1998-08-18 Southpac Trust International, Inc. Apparatus and method for automatically forming an article
TW369475B (en) 1997-06-18 1999-09-11 Jsp Corp Production apparatus of expansion-molded article, auxiliary member for transfer of foamed particles and production method of expansion-molded article
IT1318068B1 (it) * 2000-06-29 2003-07-21 Alessio S R L Apparecchiatura e procedimento ad elevata produttivita' per lostampaggio di particolari compositi
US20050175726A1 (en) * 2004-02-06 2005-08-11 Deng-Min Yang Forming apparatus for forming a foamed body from a foamable plastic material under pressure control
GB2500876B8 (en) * 2012-03-26 2016-02-17 100 Recycled Panel Company Ltd A moulding method
US10730225B2 (en) * 2017-03-31 2020-08-04 Milsco, Llc Crisscross thermoforming method and apparatus
DE102019204835B4 (de) * 2019-04-04 2023-06-29 Erlenbach Gmbh Formteilmaschine, Maschinensystem, Verwendung eines Kontaktelements und Verfahren zum Betreiben eines Maschinensystems

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1228490A (fr) * 1959-04-28 1960-08-31 Mecanique Et D Outil De Prec S Presse à deux postes de moulage pour injection de matières plastiques
US3488802A (en) * 1966-08-29 1970-01-13 Frank Joseph Passarelli Plastic forming apparatus
FR2073141A5 (fr) * 1969-12-09 1971-09-24 Katashi Aoki Procede et appareil de moulage par injection
FR2187531A1 (en) * 1972-06-05 1974-01-18 Woinarski Peter Injection moulding - by initially shaping material between heated male and female parts and finally shaping/additional part
FR2311651A1 (fr) * 1975-05-21 1976-12-17 Ritter Albert Procede de moulage de matiere plastique expansee par preformage et transfert

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1291637A (en) * 1916-06-03 1919-01-14 John A Scharwath Apparatus for making concrete slabs.
US2257732A (en) * 1939-06-24 1941-10-07 Jr Lancaster P Clark Safety stop mechanism for automatic molding machines
US2757414A (en) * 1951-08-25 1956-08-07 Moslo Machinery Company Knock-out device for molding machine
US3068512A (en) * 1958-11-26 1962-12-18 Philips Corp Moulding presses
US3488411A (en) * 1966-04-20 1970-01-06 Alumacraft Marine Products Cor Production of low density thin gauge plastic articles
GB1264988A (fr) * 1968-04-30 1972-02-23
DE2011928A1 (en) * 1970-03-13 1971-12-02 Brandenburger J Thin walled plastic container prodn by combined injection - moulding and deep drawing
SE362384B (fr) * 1971-06-11 1973-12-10 Motala Verkstad Ab
BE790999A (fr) * 1971-11-29 1973-03-01 Pont A Mousson Procede et machine perfectionnes pour la fabrication de pieces moulees en matiere plastique expansee
CH605091A5 (fr) * 1975-05-21 1978-09-29 Albert Emile Ritter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1228490A (fr) * 1959-04-28 1960-08-31 Mecanique Et D Outil De Prec S Presse à deux postes de moulage pour injection de matières plastiques
US3488802A (en) * 1966-08-29 1970-01-13 Frank Joseph Passarelli Plastic forming apparatus
FR2073141A5 (fr) * 1969-12-09 1971-09-24 Katashi Aoki Procede et appareil de moulage par injection
FR2187531A1 (en) * 1972-06-05 1974-01-18 Woinarski Peter Injection moulding - by initially shaping material between heated male and female parts and finally shaping/additional part
FR2311651A1 (fr) * 1975-05-21 1976-12-17 Ritter Albert Procede de moulage de matiere plastique expansee par preformage et transfert

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818721A1 (de) * 1978-04-28 1979-10-31 Kleine Franz Maschf Ladegeraet fuer hackfruechte, insbesondere rueben

Also Published As

Publication number Publication date
IT1071883B (it) 1985-04-10
CH603335A5 (fr) 1978-08-15
JPS5645374B2 (fr) 1981-10-26
JPS52119670A (en) 1977-10-07
US4106884A (en) 1978-08-15
DE2613768A1 (de) 1977-10-13
DE2613768B2 (de) 1980-01-31
FR2346140B1 (fr) 1982-07-30
GB1570815A (en) 1980-07-09
DE2613768C3 (de) 1984-09-06

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Legal Events

Date Code Title Description
ST Notification of lapse