GB1370201A - Moulds for casting or vulcanizing - Google Patents

Moulds for casting or vulcanizing

Info

Publication number
GB1370201A
GB1370201A GB4267572A GB4267572A GB1370201A GB 1370201 A GB1370201 A GB 1370201A GB 4267572 A GB4267572 A GB 4267572A GB 4267572 A GB4267572 A GB 4267572A GB 1370201 A GB1370201 A GB 1370201A
Authority
GB
United Kingdom
Prior art keywords
mould
carrier
toggle
mould half
sept
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
GB4267572A
Other languages
English (en)
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.)
Desma Werke GmbH
Original Assignee
Desma Werke 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 Desma Werke GmbH filed Critical Desma Werke GmbH
Publication of GB1370201A publication Critical patent/GB1370201A/en
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
    • B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
    • B29C44/428—Mould constructions; Mould supporting equipment
    • 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
    • B29C33/20—Opening, closing or clamping
    • 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
    • B29C33/20—Opening, closing or clamping
    • B29C33/202—Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB4267572A 1971-09-16 1972-09-14 Moulds for casting or vulcanizing Expired GB1370201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2146245A DE2146245C3 (de) 1971-09-16 1971-09-16 Formwerkzeuge, Insbesondere zum Herstellen von Formungen aus Polyurethan

Publications (1)

Publication Number Publication Date
GB1370201A true GB1370201A (en) 1974-10-16

Family

ID=5819704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4267572A Expired GB1370201A (en) 1971-09-16 1972-09-14 Moulds for casting or vulcanizing

Country Status (9)

Country Link
US (1) US3840317A (OSRAM)
JP (1) JPS4838352A (OSRAM)
AU (1) AU464573B2 (OSRAM)
DD (1) DD102336A5 (OSRAM)
DE (1) DE2146245C3 (OSRAM)
ES (1) ES406502A1 (OSRAM)
FR (1) FR2153107B1 (OSRAM)
GB (1) GB1370201A (OSRAM)
IT (1) IT965369B (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175245A (en) * 1985-05-14 1986-11-26 Hutschenreuther Device for producing ceramic mouldings
US4721450A (en) * 1985-05-14 1988-01-26 Eugen Buhler & Hutschenreuther AG Device for producing ceramic mouldings with spring mounted injection head
CN110524763A (zh) * 2018-05-23 2019-12-03 岳阳山益科技有限公司 一种新型硫化压机

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986812A (en) * 1974-05-09 1976-10-19 Usm Corporation Mold handling apparatus
FR2271910B1 (OSRAM) * 1974-05-20 1976-12-24 Solvay
AT360230B (de) * 1974-12-02 1980-12-29 Upjohn Co Formentraeger
FR2300665A1 (fr) * 1975-02-14 1976-09-10 Bobard Charles Perfectionnements aux moules a cadence rapide
USRE30130E (en) * 1975-09-22 1979-10-30 Cincinnati Milacron Inc. Liquid reaction molding press
US3981671A (en) * 1975-09-22 1976-09-21 Cincinnati Milacron, Inc. Liquid reaction molding press
DE2544774C3 (de) * 1975-10-07 1981-07-02 Schloemann-Siemag AG, 4000 Düsseldorf Vorrichtung zur Herstellung von Formkörpern aus zellen bildenden Kunststoffen
US4043385A (en) * 1976-08-23 1977-08-23 Mercury Machine Co. Molding apparatus
IT1156405B (it) * 1978-01-09 1987-02-04 Enrietti Sas Di L & P Enrietti Pressa per lo stampaggio di materiali plastici
DE2810789C3 (de) * 1978-03-13 1981-05-27 Herbert Kannegiesser Gmbh + Co, 4973 Vlotho Vorrichtung zur Herstellung von Formkörpern aus schäumbaren Kunststoffen
DE19643366C2 (de) * 1996-10-09 2000-05-18 Mannesmann Ag Spritzgießmaschine mit einer Werkzeugschließeinrichtung
IT1305267B1 (it) * 1998-06-03 2001-04-19 Sipa Spa Impianto perfezionato per la produzione di contenitori in resinatermoplastica.
ATA10352001A (de) * 2001-07-04 2004-10-15 Engel Austria Gmbh Spritzgiessmaschine mit einer ortsfesten und einer bewegbaren formaufspannplatte
DE10141277A1 (de) * 2001-08-23 2003-03-13 Demag Ergotech Gmbh Schließeinrichtung für eine Spritzgießmaschine oder Presse
US6749419B2 (en) * 2002-06-13 2004-06-15 Pechiney Emballage Flexible Europe Mold clamping apparatus
DK200201743A (da) * 2002-11-12 2004-05-13 Lm Glasfiber As Formindretning med lukkemekanisme
MXPA06011603A (es) * 2004-04-08 2006-12-20 Sintokogio Ltd Dispositivo de vaciado de molde de metal utilizando rebaje y draga, y dispositivo para mover el rebaje con relacion a la draga.
US8246341B2 (en) * 2007-12-27 2012-08-21 Nike, Inc. Mold rotator
CN115787906B (zh) * 2022-12-05 2025-05-09 通号建设集团有限公司 一种装配式现浇空心楼盖模具壳

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853737A (en) * 1954-06-29 1958-09-30 Rca Corp Automatic molding apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175245A (en) * 1985-05-14 1986-11-26 Hutschenreuther Device for producing ceramic mouldings
US4721450A (en) * 1985-05-14 1988-01-26 Eugen Buhler & Hutschenreuther AG Device for producing ceramic mouldings with spring mounted injection head
GB2175245B (en) * 1985-05-14 1989-08-16 Hutschenreuther Device for producing ceramic mouldings
CN110524763A (zh) * 2018-05-23 2019-12-03 岳阳山益科技有限公司 一种新型硫化压机

Also Published As

Publication number Publication date
DE2146245C3 (de) 1975-09-04
ES406502A1 (es) 1975-07-16
FR2153107A1 (OSRAM) 1973-04-27
DE2146245B2 (de) 1975-01-16
AU4667872A (en) 1974-03-21
JPS4838352A (OSRAM) 1973-06-06
DD102336A5 (OSRAM) 1973-12-12
IT965369B (it) 1974-01-31
FR2153107B1 (OSRAM) 1975-03-14
AU464573B2 (en) 1975-08-28
DE2146245A1 (de) 1973-03-29
US3840317A (en) 1974-10-08

Similar Documents

Publication Publication Date Title
GB1370201A (en) Moulds for casting or vulcanizing
ES8100777A1 (es) Aparato automatico de regulado de una prensa de inyeccion para materias plasticas y otras materias analogas
GB1398467A (en) Mould closing device for fabric moulding
JPS55152035A (en) Injection molding machine
ES8400329A1 (es) Perfeccionamientos en las maquinas de cerrar cajas de carton y similares.
ES451991A1 (es) Perfeccionamientos en las moldeadoras para la fabricacion demoldes de fundicion.
GB1468842A (en) Pattern device for use in the manufacture of foundry moulds
GB967211A (en) Improvements in or relating to mould-filling machines
ES416002A1 (es) Molde de material sintetico para la produccion de piezas deespuma dura.
US2871513A (en) Molding press
GB1383503A (en) Pressure moulding apparatus
GB762360A (en) Improvements in or relating to machines for moulding soil blocks
NL6902323A (en) Improved tile press
GB953692A (en) Apparatus for drawing blanks of thermoplastic material
ES449054A1 (es) Perfeccionamientos enno referentes a una maquina para la re-conformacion de partes de talon.
SHINAGAWA et al. Studies on the serum protein-bound polysaccharides in patients with cancer; especially on the possible site of their production
ES409202A1 (es) Procedimiento y aparato para moldear articulos de dos cau- chos de colores diferentes.
FR2036706A1 (en) Glass mould for blown pieces with flat- - edged openings
GB1404080A (en) Vice assembly for a key cutting machine
JPS5276781A (en) Mechanism for adjusting height of die by bed in press
GB883775A (en) Vehicle tyre vulcanising press
FR2077239A3 (en) Mould closing mechanism for foamed plastic mouldings
GB1368994A (en) Trimming apparatus
GB1107598A (en) Improvements in or relating to moulding apparatus
FR2097073A1 (fr) Procede de formage d'un pied de verre sur la tourelle servant a son pressage sur une paraison,et installation permettant la mise en oeuvre de ce procede

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees