EP1967341A3 - Forme destinée à la fabrication de pierres en béton et procédé de fabrication d'un agencement de noyau d'un tel moule - Google Patents

Forme destinée à la fabrication de pierres en béton et procédé de fabrication d'un agencement de noyau d'un tel moule Download PDF

Info

Publication number
EP1967341A3
EP1967341A3 EP08102199A EP08102199A EP1967341A3 EP 1967341 A3 EP1967341 A3 EP 1967341A3 EP 08102199 A EP08102199 A EP 08102199A EP 08102199 A EP08102199 A EP 08102199A EP 1967341 A3 EP1967341 A3 EP 1967341A3
Authority
EP
European Patent Office
Prior art keywords
holding elements
mould
core
manufacturing
mold
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.)
Withdrawn
Application number
EP08102199A
Other languages
German (de)
English (en)
Other versions
EP1967341A2 (fr
Inventor
Rudolf Braungardt
Holger Stichel
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.)
Kobra Formen GmbH
Original Assignee
Kobra Formen 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 Kobra Formen GmbH filed Critical Kobra Formen GmbH
Priority to EP08102199A priority Critical patent/EP1967341A3/fr
Publication of EP1967341A2 publication Critical patent/EP1967341A2/fr
Publication of EP1967341A3 publication Critical patent/EP1967341A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/162—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for building blocks or similar block-shaped articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/346—Manufacture of moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
EP08102199A 2007-03-03 2008-02-29 Forme destinée à la fabrication de pierres en béton et procédé de fabrication d'un agencement de noyau d'un tel moule Withdrawn EP1967341A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08102199A EP1967341A3 (fr) 2007-03-03 2008-02-29 Forme destinée à la fabrication de pierres en béton et procédé de fabrication d'un agencement de noyau d'un tel moule

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102007010351 2007-03-03
EP07103687 2007-03-07
DE102007018721 2007-04-20
EP08102199A EP1967341A3 (fr) 2007-03-03 2008-02-29 Forme destinée à la fabrication de pierres en béton et procédé de fabrication d'un agencement de noyau d'un tel moule

Publications (2)

Publication Number Publication Date
EP1967341A2 EP1967341A2 (fr) 2008-09-10
EP1967341A3 true EP1967341A3 (fr) 2011-04-27

Family

ID=39495048

Family Applications (2)

Application Number Title Priority Date Filing Date
EP08102199A Withdrawn EP1967341A3 (fr) 2007-03-03 2008-02-29 Forme destinée à la fabrication de pierres en béton et procédé de fabrication d'un agencement de noyau d'un tel moule
EP08102198A Ceased EP1967340A3 (fr) 2007-03-03 2008-02-29 Forme destinée à la fabrication de corps en béton

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP08102198A Ceased EP1967340A3 (fr) 2007-03-03 2008-02-29 Forme destinée à la fabrication de corps en béton

Country Status (2)

Country Link
EP (2) EP1967341A3 (fr)
DE (4) DE102008000458A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008000458A1 (de) * 2007-03-03 2008-10-16 Kobra Formen Gmbh Form zur Herstellung von Betonformsteinen und Verfahren zur Herstellung einer Formkernanordnung einer solchen Form
DE102010037142A1 (de) 2010-08-24 2012-03-01 Kobra Formen Gmbh Form zur Herstellung von Betonformsteinen
CN114714473B (zh) * 2022-04-11 2023-09-19 三峡大学 用于制备低水膏比条板的生产装置及方法
US20230356431A1 (en) * 2022-05-03 2023-11-09 Besser Company Mold core

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365418A1 (fr) * 1976-09-24 1978-04-21 Garin Guy Outillage en elements interchangeables pour moulage de blocs de beton
EP0182619A2 (fr) * 1984-11-22 1986-05-28 Bip Chemicals Limited Fabrication de blocs de construction
DE102004005045A1 (de) * 2003-02-19 2004-09-02 Rampf Formen Gmbh Kernelement
EP1967340A2 (fr) * 2007-03-03 2008-09-10 KOBRA Formen GmbH Forme destinée à la fabrication de corps en béton

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE387678A (fr) *
US1642980A (en) * 1927-01-29 1927-09-20 Arch P Turner Form for making hollow bricks, tiles, and the like
FR2210928A5 (fr) * 1972-12-18 1974-07-12 Minato Andre
US4274824A (en) * 1978-10-02 1981-06-23 Mullins Wayne L Mold box apparatus
DE19701590C2 (de) 1997-01-18 2001-10-18 Kobra Formen & Anlagenbau Gmbh Form zur Herstellung von Hohlblock-Betonformsteinen
DE10146344A1 (de) 2001-09-20 2003-04-10 Kobra Formen Gmbh Form zur Herstellung von Formkörpern
DE10326126A1 (de) 2002-12-23 2004-07-15 Rampf Formen Gmbh Vorrichtung zur Herstellung von Formsteinen
WO2007101869A2 (fr) * 2006-03-08 2007-09-13 Kobra Formen Gmbh Dispositif de production de corps moulés en béton

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365418A1 (fr) * 1976-09-24 1978-04-21 Garin Guy Outillage en elements interchangeables pour moulage de blocs de beton
EP0182619A2 (fr) * 1984-11-22 1986-05-28 Bip Chemicals Limited Fabrication de blocs de construction
DE102004005045A1 (de) * 2003-02-19 2004-09-02 Rampf Formen Gmbh Kernelement
EP1967340A2 (fr) * 2007-03-03 2008-09-10 KOBRA Formen GmbH Forme destinée à la fabrication de corps en béton

Also Published As

Publication number Publication date
DE102008000458A8 (de) 2009-01-22
DE102008000459A1 (de) 2008-09-11
EP1967340A3 (fr) 2011-04-27
DE102008000458A1 (de) 2008-10-16
DE102008000462A1 (de) 2008-09-04
DE102008000454B4 (de) 2024-06-06
DE102008000454A1 (de) 2008-09-04
EP1967341A2 (fr) 2008-09-10
EP1967340A2 (fr) 2008-09-10

Similar Documents

Publication Publication Date Title
EP2483012B1 (fr) Moule de coulée sans châssis
EP1377812B1 (fr) Dispositif et procede pour determiner un coefficient de friction
EP2399722A3 (fr) Procédé de fabrication de corps creux en matière thermoplastique et dispositif d'exécution du procédé
EP2899003A2 (fr) Moule de coulée sous pression destiné à la fabrication d'une pièce moulée et procédé de fabrication d'une cuvette de toilette monolithique
EP1967341A3 (fr) Forme destinée à la fabrication de pierres en béton et procédé de fabrication d'un agencement de noyau d'un tel moule
EP1813404A3 (fr) Outil de formage
DE102017131280A1 (de) Verfahren zum Herstellen eines Formteils sowie Speisereinsatz zur Verwendung in einem solchen Verfahren
DE102004009744B4 (de) Verfahren zur Herstellung eines Formkerns
EP1075920A1 (fr) Procédé de fabrication de pièces en caoutchouc-métal
DE102010051348B3 (de) Speiserkappe mit integrierter Transportvorrichtung
DE102012006572A1 (de) Verfahren zur Herstellung komplex geformter Gussteile mit einer Druckgießmaschine
EP3368234B1 (fr) Mandrin de formage doté d'une enveloppe pouvant être élargie et modèle de coulée doté d'un mandrin de formage ainsi que procédé de coulée de métaux
EP3322547B1 (fr) Procédé de fabrication d'un noyau de coulée et noyau de coulée
DE102018130181A1 (de) Zusammengesetzte Gussform, Einzelform und Verfahren zur Herstellung einer zusammengesetzten Gussform
EP2159035A3 (fr) Procédé et dispositif de fabrication d'un corps creux en matière plastique soufflé pourvu d'au moins un élément de renforcement
DE102013105769A1 (de) Vorrichtung und Verfahren zum Druckgießen eines Kurbelgehäuses
DE102009024791A1 (de) Vorrichtung und Verfahren zur Herstellung eines Druckgussbauteiles
DE102018106725A1 (de) Verfahren zur Herstellung einer Gussform zum Einfüllen von Schmelze sowie Gussform
DE10225165A1 (de) Verfahren zum Herstellen von Spritzguß- insbesondere Druckgußbauteilen sowie Spritzgieß- oder Druckgußwerkzeuge
DE102008009092B3 (de) Verfahren zur Herstellung von eine komplexe Geometrie aufweisenden Kernen für Gießereizwecke
DE102008062335A1 (de) Verfahren zur Herstellung von Druckgussteilen
DE102007052498A1 (de) Verfahren zum Herstellen eines Kolbens für einen Verbrennungsmotor, mit diesem Verfahren herstellbarer Kolben sowie Vorrichtung zur Durchführung des Verfahrens
DE74363C (de) Verfahren zur Herstellung rohrförmiger Körper aus Gummi, Ebonit u. dergl
EP1077495A3 (fr) Procédé et appareil pour la fabrication d'un dispositif électro-optique
DE19752756C1 (de) Verfahren zum Herstellen von Schmuckstücken und danach hergestelltes Schmuckstück

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

AKY No designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: R108

REG Reference to a national code

Ref country code: DE

Ref legal event code: R108

Effective date: 20120104

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20111028