DE2550824C2 - Karussell-Formmaschine - Google Patents

Karussell-Formmaschine

Info

Publication number
DE2550824C2
DE2550824C2 DE2550824A DE2550824A DE2550824C2 DE 2550824 C2 DE2550824 C2 DE 2550824C2 DE 2550824 A DE2550824 A DE 2550824A DE 2550824 A DE2550824 A DE 2550824A DE 2550824 C2 DE2550824 C2 DE 2550824C2
Authority
DE
Germany
Prior art keywords
molded part
machine
fixed
movable
molded
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
DE2550824A
Other languages
German (de)
English (en)
Other versions
DE2550824A1 (de
Inventor
Nobuhito Fujisawa Kanagawa Fujita
Makoto Kawasaki Kanagawa Higuchi
Shintaro Kanagawa Miyakawa
Hirotomo Yokohama Kanagawa Nakabayashi
Kikuo Ohura
Tukasa Fujisawa Kanagawa Saito
Masahiko Fujisawa Kanagawa Ushijima
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.)
Nok Corp
Original Assignee
Nippon Oil Seal Industry 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 Nippon Oil Seal Industry Co Ltd filed Critical Nippon Oil Seal Industry Co Ltd
Publication of DE2550824A1 publication Critical patent/DE2550824A1/de
Application granted granted Critical
Publication of DE2550824C2 publication Critical patent/DE2550824C2/de
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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • 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
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed mould halves
    • 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
    • B29C45/2681—Moulds with rotatable mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0053—Producing sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/328—Manufacturing methods specially adapted for elastic sealings
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C2045/4068—Removing or ejecting moulded articles using an auxiliary mould part carrying the moulded article and removing it from the mould
    • 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
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/047—Seal ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE2550824A 1974-11-14 1975-11-12 Karussell-Formmaschine Expired DE2550824C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13130674A JPS556495B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-11-14 1974-11-14

Publications (2)

Publication Number Publication Date
DE2550824A1 DE2550824A1 (de) 1976-05-20
DE2550824C2 true DE2550824C2 (de) 1985-01-24

Family

ID=15054865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2550824A Expired DE2550824C2 (de) 1974-11-14 1975-11-12 Karussell-Formmaschine

Country Status (6)

Country Link
US (1) US3993787A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS556495B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2550824C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2291006A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1480308A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1048843B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5350268A (en) * 1976-10-19 1978-05-08 Japan Steel Works Ltd Longitudinal injection molding machine
US4150931A (en) * 1977-10-03 1979-04-24 The Pentaject Corporation Injection molding apparatus with quick change molds
DE2752971C2 (de) * 1977-11-28 1982-08-19 Lev Nikolaevič Moskva Koškin Spritzgießmaschine zum Herstellen von Spritzgußteilen aus thermoplastischen Werkstoffen
CH638716A5 (de) * 1979-07-12 1983-10-14 Karl Maegerle Verfahren zur herstellung eines formkoerpers aus kunststoff.
AT407725B (de) * 1979-07-12 2001-05-25 Maegerle Karl Lizenz Verfahren zur herstellung eines formkörpers aus kunststoff
DE3168112D1 (en) * 1980-05-08 1985-02-21 Sandoz Ag Sulphofree basic azo compounds in metal complex form, in metal-free form and method for preparing the forme
US4370124A (en) * 1981-06-17 1983-01-25 Buja Frederick J Modular rotary molding machine
US4965825A (en) * 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
JPS5961920U (ja) * 1982-10-15 1984-04-23 日精樹脂工業株式会社 竪型射出成形機
US4575328A (en) * 1984-03-06 1986-03-11 Asm Fico Tooling, B.V. Automatic continuously cycleable molding apparatus
JPH0118336Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1984-10-18 1989-05-29
IT1215350B (it) * 1987-02-06 1990-02-08 Olivieri Oliviero Pressa per lo stampaggio di articoli di materia plastica con dispositivo di cambio degli stampi.
US4789328A (en) * 1987-05-20 1988-12-06 The Boeing Company Hot/cold press forming apparatus for thermoformable plastic materials
US5066351A (en) * 1987-05-20 1991-11-19 The Boeing Company Hot/cold press forming methods for shaping thermoformable materials
US4948355A (en) * 1987-05-20 1990-08-14 The Boeing Company Hot/cold press forming apparatus for thermoformable materials
DE4213655C2 (de) * 1992-04-25 1994-08-18 Karl Hehl Formschließeinheit für eine Kunststoff-Spritzgießmaschine
US5273418A (en) * 1992-04-29 1993-12-28 Nok Corporation Molding machine
US5435715A (en) * 1992-10-26 1995-07-25 Campbell; Gerald D. Multi-station injection molding apparatus
JP4419321B2 (ja) * 2000-12-26 2010-02-24 株式会社デンソー スパークプラグの製造方法
US20030227108A1 (en) * 2002-03-06 2003-12-11 Okerson C. Albert Thick composite continuous molding process
KR101418610B1 (ko) * 2006-02-17 2014-07-14 도요세이칸 그룹 홀딩스 가부시키가이샤 용융 수지 덩어리의 공급 방법 및 장치와, 압축 성형 방법 및 장치
EP2319676B1 (de) * 2009-11-04 2016-10-05 Carl Freudenberg KG Vorrichtung zum Herstellung von Elastomerprodukten
EP3274149B1 (en) * 2015-03-23 2019-03-13 SABIC Global Technologies B.V. Part ejection system for injection molding apparatus
DE102022121065A1 (de) * 2022-08-19 2024-02-22 Elringklinger Ag Verfahren und Gusswerkzeug zur Herstellung eines Dichtelements, Dichtelement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145786B (de) * 1959-07-11 1963-03-21 P Flesch Fa Spritzgiessmaschine, bei der eine Mehrzahl von auf einer horizontalen Tragbahn befestigten, waagerecht teilbaren Spritzformen im Kreislauf nacheinander unter der Spritzduese vorbeigefuehrt wird
GB908298A (en) * 1959-12-02 1962-10-17 Turner Machinery Ltd Injection moulding machines
GB984032A (en) * 1963-01-24 1965-02-24 U S Ind Inc Engineering Ltd Improvements relating to apparatus for manufacturing fluid seals for shafts and the like
GB1099363A (en) * 1963-09-24 1968-01-17 Angus George Co Ltd Improvements in and relating to compression moulding of articles
CA928466A (en) * 1967-11-02 1973-06-19 Bertrandi Luigi Process and press for injection molding and vulcanization of rubber articles
FR2069184A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1969-11-14 1971-09-03 Olivetti & Co Spa
US3936257A (en) * 1971-06-22 1976-02-03 Chicago Rawhide Manufacturing Company Closed stroke molding
US3841809A (en) * 1972-09-08 1974-10-15 Chicago Rawhide Mfg Co Seal for rubber molds
US3754846A (en) * 1972-01-21 1973-08-28 Cpi Inc Apparatus for single cavity injection molding of oil seals

Also Published As

Publication number Publication date
IT1048843B (it) 1980-12-20
JPS556495B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-02-16
FR2291006B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-01-11
US3993787A (en) 1976-11-23
FR2291006A1 (fr) 1976-06-11
GB1480308A (en) 1977-07-20
DE2550824A1 (de) 1976-05-20
JPS5156871A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-05-18

Similar Documents

Publication Publication Date Title
DE2550824C2 (de) Karussell-Formmaschine
DE69517467T2 (de) Kombinierte Formträger und Gestängevorrichtung
DE3744688C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE2055261C3 (de) Kunststoff-Spritzgießmaschine zum Herstellen von aus zwei verschiedenen Kunststoffmassen bestehenden Spritzgußteilen
DE2426883C3 (de) Kunststoff-Spritzgießmaschine mit einem drehbaren und erste Formhälften aufnehmenden Formhälftenträger
DE2625323B2 (de) Vorrichtung zum Formen von Kunststoff
DE69304479T2 (de) Vertikale Formspritzmaschine
DE19500614B4 (de) Revolverstanzvorrichtung
DE2741001A1 (de) Dreipunkt-blechfreibiegemaschine
DE3312539C1 (de) Vorrichtung zum Herstellen von kastenlosen Sandgießformen
DE69917713T2 (de) Verbindungsvorrichtung für Etagenformen mit variablem Hub
DE2605124C2 (de) Vorrichtung zur Herstellung von Fahrzeugreifen, im Schleudergußverfahren
DE2845655A1 (de) Kollabierender kern fuer giessformen
DE6921987U (de) Spritzgussmaschine.
DE2751036A1 (de) Presse fuer reifenvulkanisierformen
DE2302761C3 (de) Einrichtung zum Abziehen der einzelnen Abschnitte einer geteilten Gießform
EP0576837A1 (de) Spritzgiessmaschine mit Etagenwerkzeug
DE2035874A1 (de) Baukastensystem für Werkzeugmaschinen und Fertigungsstraßen
DE102023123181A1 (de) Vorrichtung zum Herstellen von Formlingen, insbesondere Steinformlinge für Mauerwerksteine und Verfahren zum Ändern eines Formats von herzustellenden Formlingen
DE1908316A1 (de) Druckgiessmaschine
DE2300482C2 (de) Formenträger für eine Revolverspritzgiessmaschine
DE3529775C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE2245678C2 (de) Formpresse
EP0963823A1 (de) Handhabungseinrichtung für Formen zur Herstellung von Schachtunterteilen aus Beton
DE69110393T3 (de) Formschliessvorrichtung.

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition