GB2250946B - Apparatus for manufacturing molded plastic articles or for manufacturing hollow foamed articles - Google Patents

Apparatus for manufacturing molded plastic articles or for manufacturing hollow foamed articles

Info

Publication number
GB2250946B
GB2250946B GB9126121A GB9126121A GB2250946B GB 2250946 B GB2250946 B GB 2250946B GB 9126121 A GB9126121 A GB 9126121A GB 9126121 A GB9126121 A GB 9126121A GB 2250946 B GB2250946 B GB 2250946B
Authority
GB
United Kingdom
Prior art keywords
manufacturing
articles
molded plastic
hollow foamed
plastic articles
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
GB9126121A
Other languages
English (en)
Other versions
GB2250946A (en
GB9126121D0 (en
Inventor
Ferdinand Proksa
Hans-Michael Sulzbach
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.)
Maschinenfabrik Hennecke GmbH
Hennecke GmbH
Original Assignee
Maschinenfabrik Hennecke GmbH
Hennecke GmbH
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 Maschinenfabrik Hennecke GmbH, Hennecke GmbH filed Critical Maschinenfabrik Hennecke GmbH
Publication of GB9126121D0 publication Critical patent/GB9126121D0/en
Publication of GB2250946A publication Critical patent/GB2250946A/en
Application granted granted Critical
Publication of GB2250946B publication Critical patent/GB2250946B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C44/58—Moulds
    • 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
    • B29C33/306—Exchangeable mould parts, e.g. cassette moulds, mould inserts
    • 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
    • B29C33/34—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
GB9126121A 1990-12-19 1991-12-09 Apparatus for manufacturing molded plastic articles or for manufacturing hollow foamed articles Expired - Fee Related GB2250946B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4040666A DE4040666A1 (de) 1990-12-19 1990-12-19 Vorrichtung zum herstellen von formkoerpern aus kunststoff oder zum ausschaeumen von hohlkoerpern

Publications (3)

Publication Number Publication Date
GB9126121D0 GB9126121D0 (en) 1992-02-12
GB2250946A GB2250946A (en) 1992-06-24
GB2250946B true GB2250946B (en) 1995-01-11

Family

ID=6420734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9126121A Expired - Fee Related GB2250946B (en) 1990-12-19 1991-12-09 Apparatus for manufacturing molded plastic articles or for manufacturing hollow foamed articles

Country Status (4)

Country Link
US (1) US5415540A (enExample)
DE (1) DE4040666A1 (enExample)
GB (1) GB2250946B (enExample)
IT (1) IT1252250B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5370516A (en) * 1993-08-30 1994-12-06 Hoover Universal, Inc. Apparatus for manufacturing seating components
FR2710287B1 (fr) * 1993-09-22 1995-12-08 Daniel Renaudet Presse de moulage et de collage et procédé de moulage et collage successifs.
IT235102Y1 (it) * 1994-06-09 2000-03-31 Bruno Moretti Dispositivo di cambio rapido di uno stampo nella schiumatura della intercapedine degli armadi frigoriferi
US5814261A (en) * 1994-07-15 1998-09-29 Dimension Industries, Inc. Molding fixtures with interchangeable tooling plates
DE10052859C1 (de) * 2000-10-24 2002-05-02 Fritsche, Moellmann Gmbh & Co Kg Vorrichtung zur Herstellung von Verbundwerkstücken
ES2215943T3 (es) * 2001-07-23 2004-10-16 FRIMO GROUP GMBH & CO. KG Dispositivo para la fabricacion de piezas compuestas.
ITMI20041610A1 (it) * 2004-08-05 2004-11-05 Crios Spa Metodo ed impianto a tamburo rotante per la schiumatura sotto vuoto di armadi frigoriferi
ITVI20050231A1 (it) * 2005-08-12 2007-02-13 Selle Royal Spa Metodo per la realizzazione di supporti elastici integrali, nonche' supporti elastici integrali ottenibili con tale metodo
DE102010009536A1 (de) * 2010-02-26 2011-09-01 Cfs Germany Gmbh Verfahren zum Wechsel des Ober- und Unterwerkzeugs einer Verpackungsmaschine
JP5992447B2 (ja) * 2011-01-27 2016-09-14 ニュー バランス アスレティックス, インコーポレイテッドNew Balance Athletics, Inc. 発泡部材を形成する方法
KR101519751B1 (ko) * 2013-12-13 2015-05-12 현대자동차주식회사 자동차용 싱크로나이저 허브와 그 제조방법
EP3194138B1 (en) 2014-08-06 2022-04-20 New Balance Athletics, Inc. Method of forming a foamed part
IT201900024637A1 (it) * 2019-12-19 2021-06-19 Cosma S R L Impianto, apparecchiatura e metodo di schiumatura perfezionata per armadi di elettrodomestici, in particolare armadi frigoriferi

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB524812A (en) * 1938-02-07 1940-08-15 Semperit Ag Improvements in or relating to presses and matrix-opening devices for use therewith
GB589813A (en) * 1944-09-25 1947-07-01 George Carpenter A method of manufacture of plasterboard, or slabs, or like products
GB1268935A (en) * 1968-03-19 1972-03-29 British Bata Shoe Co Ltd Injection molding
GB1338206A (en) * 1971-06-15 1973-11-21 Mueller R Muellerschuh Schuhfa Injectiln-moulding machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO122805B (enExample) * 1968-11-04 1971-08-16 L Ringdal
AT328120B (de) * 1973-06-09 1976-03-10 Schloemann Siemag Ag Stranggiessanlage mit einem aus der giessstellung schwenkbaren kokillentrager
AT343499B (de) * 1976-06-11 1978-05-26 Polyair Maschinenbau Gmbh Vorrichtung zum giessen oder spritzen von fahrzeugreifen
DE3110303C2 (de) * 1981-03-17 1984-05-17 Herbert Dr.-Ing. 8032 Lochham Funck Verfahren und Vorrichtung zum Herstellen von mehrschichtigen Formkörpern aus mindestens zwei PUR-Schaumsystemen
JPS59162016A (ja) * 1983-02-21 1984-09-12 Honda Motor Co Ltd 表皮成形材の製造装置
IT1196280B (it) * 1984-10-05 1988-11-16 Crios Spa Impianto per la schiumatura di armadi frigoriferi,con tamburo portamaschi rotante
US4691906A (en) * 1985-04-19 1987-09-08 Remmele Engineering, Inc. Apparatus for supporting the walls of appliances and the like during foaming

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB524812A (en) * 1938-02-07 1940-08-15 Semperit Ag Improvements in or relating to presses and matrix-opening devices for use therewith
GB589813A (en) * 1944-09-25 1947-07-01 George Carpenter A method of manufacture of plasterboard, or slabs, or like products
GB1268935A (en) * 1968-03-19 1972-03-29 British Bata Shoe Co Ltd Injection molding
GB1338206A (en) * 1971-06-15 1973-11-21 Mueller R Muellerschuh Schuhfa Injectiln-moulding machine

Also Published As

Publication number Publication date
IT1252250B (it) 1995-06-05
US5415540A (en) 1995-05-16
ITMI913319A1 (it) 1993-06-11
ITMI913319A0 (it) 1991-12-11
DE4040666A1 (de) 1992-07-02
GB2250946A (en) 1992-06-24
DE4040666C2 (enExample) 1992-12-24
GB9126121D0 (en) 1992-02-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961209