WO2015061823A2 - Moule externe d'un moule de coulée pour produire des pièces préfabriquées en béton - Google Patents

Moule externe d'un moule de coulée pour produire des pièces préfabriquées en béton Download PDF

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Publication number
WO2015061823A2
WO2015061823A2 PCT/AT2014/050260 AT2014050260W WO2015061823A2 WO 2015061823 A2 WO2015061823 A2 WO 2015061823A2 AT 2014050260 W AT2014050260 W AT 2014050260W WO 2015061823 A2 WO2015061823 A2 WO 2015061823A2
Authority
WO
WIPO (PCT)
Prior art keywords
clamping
tie rods
outer mold
butt joint
tensioning
Prior art date
Application number
PCT/AT2014/050260
Other languages
German (de)
English (en)
Other versions
WO2015061823A3 (fr
Inventor
Johann SCHLÜSSELBAUER
Ulrich SCHLÜSSELBAUER
Original Assignee
Schlüsselbauer Johann
Schlüsselbauer Ulrich
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 Schlüsselbauer Johann, Schlüsselbauer Ulrich filed Critical Schlüsselbauer Johann
Publication of WO2015061823A2 publication Critical patent/WO2015061823A2/fr
Publication of WO2015061823A3 publication Critical patent/WO2015061823A3/fr

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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/76—Moulds
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/76—Moulds
    • B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/76—Moulds
    • B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
    • B28B21/84—Moulds with one or more pivotable parts
    • 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
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/04—Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load
    • F16B31/043—Prestressed connections tensioned by means of liquid, grease, rubber, explosive charge, or the like

Definitions

  • the two edge flanges associated tie rods By providing one of the two edge flanges associated tie rods which engage with a widened clamping head on a pressure piece on the outside of the opposite edge flange, the two edge flanges can be held together clamped in the closed position of the outer mold with a corresponding action on the tie rods via a clamping drive.
  • the displacement of the pressure piece from an overlapped by the clamping head of the tie rods locking position into a release position for the clamping head allows in a simple manner unlocking, so that the two edge flanges can be detached from each other. It is only necessary to ensure that the edge flange provided with the thrust piece unhindered on the clamping heads of the Tie rod can be moved past, which indeed belong to the other edge flange.
  • FIG. 3 is a section along the line III-III of Fig. 2, 4 a of FIG. 3 corresponding representation of a design variant of a tensioning drive,
  • Fig. 6 is a section along the line Vl-Vl of Fig. 5 and
  • FIGS. 5 and 6 show a further embodiment of a tensioning drive 9 for the tie rods 8.
  • the adjusting bar 12 in turn forms a slot 14 with a nem widened portion 15 and a narrower portion 16, but the edge regions of the narrower portion 16 in the form of clamping wedges 25 are formed, which cooperate with the counter wedges 26 forming chuck 10 of the web-shaped tie rods 8.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Abstract

L'invention concerne un moule externe d'un moule de coulée pour produire des pièces préfabriquées en béton comprenant une enveloppe (1) formant au moins un joint d'aboutement axial (4), dont les bords périphériques (5, 6) s'étendent le long du joint d'aboutement (4) sont reliés de manière libérable par l'intermédiaire d'un système de serrage. Pour créer des rapports de structure avantageux, ledit système de serrage comprend des éléments de traction (8), répartis sur la longueur du joint d'aboutement (4), appartement à l'un des deux bords périphériques (5, 6) et pouvant être soumis à l'action d'un mécanisme de serrage (9), qui entrent en contact avec une tête de serrage (10) élargie, au niveau d'au moins une pièce de pression (11) disposée à extérieur sur le bord périphérique (6) opposé et pouvant être déplacée d'une position de verrouillage englobant la tête de serrage (10) des éléments de traction (8) vers une position de libération pour la tête de serrage (10).
PCT/AT2014/050260 2013-10-31 2014-10-30 Moule externe d'un moule de coulée pour produire des pièces préfabriquées en béton WO2015061823A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50714/2013 2013-10-31
ATA50714/2013A AT514938B1 (de) 2013-10-31 2013-10-31 Außenform einer Gießform zum Herstellen rohrförmiger Betonfertigteile

Publications (2)

Publication Number Publication Date
WO2015061823A2 true WO2015061823A2 (fr) 2015-05-07
WO2015061823A3 WO2015061823A3 (fr) 2015-08-27

Family

ID=52344895

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2014/050260 WO2015061823A2 (fr) 2013-10-31 2014-10-30 Moule externe d'un moule de coulée pour produire des pièces préfabriquées en béton

Country Status (2)

Country Link
AT (1) AT514938B1 (fr)
WO (1) WO2015061823A2 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3098045A1 (fr) * 2015-05-27 2016-11-30 Kijlstra B.V. Moule pour fabriquer des tubes en béton
CN108858734A (zh) * 2018-06-11 2018-11-23 湖北工业大学 一种管桩模连接锁紧装置
CN111015933A (zh) * 2019-12-19 2020-04-17 陈小雨 一种水泥电杆制作成型后快速脱模处理方法
FR3087374A1 (fr) * 2018-10-22 2020-04-24 Saire Moule pour elements de construction en beton
CN111844382A (zh) * 2020-07-22 2020-10-30 张国栋 一种杠杆联动型混凝土模板用固定机构
CN111877753A (zh) * 2020-07-22 2020-11-03 张国栋 一种混凝土施工模板的支护安装设备

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DE1246221B (de) * 1964-12-17 1967-08-03 Vickers Zimmer Ag Planung Duesenanordnung fuer das Extrudieren von Kunststoffschmelzen und -loesungen
FR2080064A5 (fr) * 1970-02-23 1971-11-12 Pont A Mousson
JPS5173021A (ja) * 1975-11-14 1976-06-24 Ken Tanji Konkuriitoenchuseikeikatawaku no keiseisochi
DD214797A1 (de) * 1983-04-27 1984-10-24 Th Leipzig Dfo Bfn Vorrichtung zum befestigen und loesen von formgebungsteilen
US4725176A (en) * 1985-06-25 1988-02-16 Conn-Weld Industries, Inc. Fluid actuated nut
JPH066285B2 (ja) * 1986-02-19 1994-01-26 株式会社小松製作所 型枠締緩具および型枠締緩装置
JPH02136207A (ja) * 1988-11-16 1990-05-24 Nippon Concrete Ind Co Ltd コンクリートポールの型枠締緩装置
KR920010869B1 (ko) * 1990-07-16 1992-12-19 히로시 기다무라 형틀 긴축조임 기구와 그 작동 기구와 이들로 이루어진 형틀 긴축조임장치
DE4430536A1 (de) * 1994-08-27 1996-02-29 Rampf Formen Gmbh Betonformmaschine
JP2010017978A (ja) * 2008-07-11 2010-01-28 Komatsu Seisakusho:Kk コンクリートポールの型枠用ボルト締緩装置
CN201432363Y (zh) * 2009-06-15 2010-03-31 凌德祥 预应力混凝土空心桩成型模具的锁紧装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3098045A1 (fr) * 2015-05-27 2016-11-30 Kijlstra B.V. Moule pour fabriquer des tubes en béton
WO2016188719A1 (fr) * 2015-05-27 2016-12-01 Kijlstra B.V. Moule pour la production de tubes en béton
CN108858734A (zh) * 2018-06-11 2018-11-23 湖北工业大学 一种管桩模连接锁紧装置
FR3087374A1 (fr) * 2018-10-22 2020-04-24 Saire Moule pour elements de construction en beton
EP3643468A1 (fr) * 2018-10-22 2020-04-29 Saire Sarl Moule pour éléments de construction en béton
CN111015933A (zh) * 2019-12-19 2020-04-17 陈小雨 一种水泥电杆制作成型后快速脱模处理方法
CN111844382A (zh) * 2020-07-22 2020-10-30 张国栋 一种杠杆联动型混凝土模板用固定机构
CN111877753A (zh) * 2020-07-22 2020-11-03 张国栋 一种混凝土施工模板的支护安装设备

Also Published As

Publication number Publication date
WO2015061823A3 (fr) 2015-08-27
AT514938B1 (de) 2015-05-15
AT514938A4 (de) 2015-05-15

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