EP0049456A3 - Corps de moulage pour la production d'une cavité dans une pièce fabriquée en béton - Google Patents

Corps de moulage pour la production d'une cavité dans une pièce fabriquée en béton Download PDF

Info

Publication number
EP0049456A3
EP0049456A3 EP81107707A EP81107707A EP0049456A3 EP 0049456 A3 EP0049456 A3 EP 0049456A3 EP 81107707 A EP81107707 A EP 81107707A EP 81107707 A EP81107707 A EP 81107707A EP 0049456 A3 EP0049456 A3 EP 0049456A3
Authority
EP
European Patent Office
Prior art keywords
cavity
producing
concrete product
moulded body
finished concrete
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Withdrawn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
EP81107707A
Other languages
German (de)
English (en)
Other versions
EP0049456A2 (fr
Inventor
Siegfried Fricker
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 EP0049456A2 publication Critical patent/EP0049456A2/fr
Publication of EP0049456A3 publication Critical patent/EP0049456A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/04—Cores for anchor holes or the like around anchors embedded in the concrete
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/005—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with anchoring or fastening elements for the 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
    • B28B7/28—Cores; Mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Joining Of Building Structures In Genera (AREA)
EP81107707A 1980-10-04 1981-09-29 Corps de moulage pour la production d'une cavité dans une pièce fabriquée en béton Withdrawn EP0049456A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3037595 1980-10-04
DE3037595A DE3037595C2 (de) 1980-10-04 1980-10-04 Vorrichtung zur Erzeugung einer Aussparung in einem Betonfertigteil

Publications (2)

Publication Number Publication Date
EP0049456A2 EP0049456A2 (fr) 1982-04-14
EP0049456A3 true EP0049456A3 (fr) 1982-08-25

Family

ID=6113632

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81107707A Withdrawn EP0049456A3 (fr) 1980-10-04 1981-09-29 Corps de moulage pour la production d'une cavité dans une pièce fabriquée en béton

Country Status (3)

Country Link
US (1) US4383675A (fr)
EP (1) EP0049456A3 (fr)
DE (1) DE3037595C2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593880A (en) * 1983-02-10 1986-06-10 Ex-Cell-O Corporation Device for supporting a preform insert in a mold
GB2154980B (en) * 1984-02-29 1987-01-14 Francis Cunningham Lifting cast articles
GB9309594D0 (en) * 1993-05-10 1993-06-23 Conac Ltd Method and apparatus for use in forming recesses in cast bodies
DE20200707U1 (de) * 2002-01-17 2003-06-12 Betomax Kunststoff- und Metallwarenfabrik GmbH & Co. KG, 41460 Neuss Anordnung zum Befestigen eines Trageelements an einem Bauteil
US7487949B2 (en) * 2002-12-06 2009-02-10 Dayton Superior Corporation Concrete dowel void former
US7004443B2 (en) * 2003-03-19 2006-02-28 Dayton Superior Corporation Concrete void former
US20060237875A1 (en) * 2005-04-21 2006-10-26 Nokia Corporation Releasable actuator rod assembly for a moving core element
FR2896526B1 (fr) * 2006-01-23 2008-04-04 Delplast Soc Par Actions Simpl Dispositif monobloc permettant de creer des reservations autour de la tete d'ancres de levage lors de la fabrication de pieces en beton
US7441375B2 (en) * 2006-11-06 2008-10-28 Lang Frank J Cover for pockets in precast concrete panels
US20100000175A1 (en) * 2008-07-02 2010-01-07 Rod Johnson Recess Forming and Anchor Positioning Apparatus
US8033810B2 (en) * 2009-06-17 2011-10-11 Progressive Components International Corporation Lock for core assembly for injection molding tool

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB866164A (en) * 1957-04-01 1961-04-26 Alexander Feldmann Method and means of forming cavities in cast materials such as concrete
GB1044473A (en) * 1964-05-07 1966-09-28 Ft Products Ltd Improvements in and relating to fasteners

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1964151U (de) * 1967-03-18 1967-07-13 Scherff Fa H Vorrichtung zum lagesicheren anordnen von betonbauelementen.
BE759831A (fr) * 1969-12-04 1971-05-17 Waerner Thor Moyens d'ancrage tubulaires pour constructions betonnees lors de leur coulee et procedes de fabrication et de depots de tels moyens
JPS5931925B2 (ja) * 1978-06-28 1984-08-06 積水化学工業株式会社 環状溝を有する強化プラスチツク管状体の成形方法及び成形型
DE2935825C2 (de) * 1979-09-05 1981-09-24 Ernst Dr.-Ing. 4300 Essen Haeussler Vorrichtung zur Erzeugung einer einen Ankerkopf konzentrisch umgebenden, etwa halbkugelförmigen Aussparung in der Oberfläche eines Stahlbetonfertigteiles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB866164A (en) * 1957-04-01 1961-04-26 Alexander Feldmann Method and means of forming cavities in cast materials such as concrete
GB1044473A (en) * 1964-05-07 1966-09-28 Ft Products Ltd Improvements in and relating to fasteners

Also Published As

Publication number Publication date
EP0049456A2 (fr) 1982-04-14
US4383675A (en) 1983-05-17
DE3037595A1 (de) 1982-04-22
DE3037595C2 (de) 1984-02-23

Similar Documents

Publication Publication Date Title
EP0049456A3 (fr) Corps de moulage pour la production d'une cavité dans une pièce fabriquée en béton
DE3788269D1 (de) Verfahren zur Herstellung einer Mikrokanalplatte.
DE2512443A1 (de) Vorrichtung und verfahren zum anfertigen von abdruecken fuer zahnersatz
ATA576274A (de) Verfahren zur herstellung einer neuen polymerisierbaren kunstharzmischung
AT326647B (de) Verfahren zur herstellung einer neuen 3-indenylessigsaure
EP0103060B2 (fr) Support de fers d'armature en attente pour la reprise du coulage dans les ouvrages en béton et son procédé de fabrication
CH354237A (de) Zur Herstellung von verschalungslosem Betonmauerwerk dienender Baustein
DE338040C (de) In Schalungsgerueste fuer Guss- und Stampfbetonwaende, Decken oder andere Bauteile einsetzbare Formen aus Papier
EP0316653A3 (fr) Palissade en béton, procédé et dispositif pour sa fabrication
WO1985004322A1 (fr) Dispositif et procede de fabrication d'une empreinte pour prothese dentaire
DE536160C (de) Verfahren zur Herstellung von Hohlbalken fuer Eisenbetonrippendecken
DE822151C (de) Verfahren zum Herstellen eines plattenfoermigen Bauelementes und nach diesem Verfahren Verfahren hergestelltes Bauelement
DE811856C (de) Verfahren und Vorrichtung zur Herstellung von Gipsmodellen nach Kieferabdruecken
GB1060691A (en) Methods and moulds for casting structural elements
DE550679C (de) Vorrichtung zur Herstellung allseitig geschlossener Hohlsteine aus Beton o. dgl.
DE210226C (fr)
DE332016C (de) Vorrichtung zur Herstellung gegossener Ketten mittels des unterbrochenen Giessverfahrens
DE30681C (de) Gufsform aus Glimmer
DE115733C (fr)
AT374728B (de) Verfahren zur herstellung einer ornamentstruktur an der oberflaeche von platten, schalen oder dgl.
DE1246503B (de) Einrichtung zum Herstellen von Porenbetonteilen
DE381521C (de) Verfahren zur Herstellung zweier zusammengehoeriger Gussmodellplatten
DE1039443B (de) Modell zur Abnahme von Gipsformen und Verfahren zu dessen Herstellung
DE906494C (de) Verfahren zur Herstellung von Zahnprothesen
DE645479C (de) Kaestchen zur Befestigung eines kuenstlichen Zahnes an der Rueckenplatte

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

Designated state(s): AT BE CH FR GB IT LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LU NL SE

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: 19830801