DE69715524T2 - Method for producing a concrete mast, device for carrying out the method and mast made therewith - Google Patents

Method for producing a concrete mast, device for carrying out the method and mast made therewith

Info

Publication number
DE69715524T2
DE69715524T2 DE69715524T DE69715524T DE69715524T2 DE 69715524 T2 DE69715524 T2 DE 69715524T2 DE 69715524 T DE69715524 T DE 69715524T DE 69715524 T DE69715524 T DE 69715524T DE 69715524 T2 DE69715524 T2 DE 69715524T2
Authority
DE
Germany
Prior art keywords
concrete
mast
mould
producing
carrying
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 - Fee Related
Application number
DE69715524T
Other languages
German (de)
Other versions
DE69715524D1 (en
Inventor
Rene Beck
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.)
Betontec Gram Sa Villeneuve Ch
Original Assignee
Gram SA
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 Gram SA filed Critical Gram SA
Publication of DE69715524D1 publication Critical patent/DE69715524D1/en
Application granted granted Critical
Publication of DE69715524T2 publication Critical patent/DE69715524T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/16—Prestressed structures
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04—Discharging the shaped articles
    • B28B13/06—Removing the shaped articles from 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
    • 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
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/18—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members for the production of elongated articles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/12—Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

A procedure for making a concrete mast using at least two components (1, 2) which fit one inside the other consists of forming shuttering from the two components, fitting lengthwise and transverse reinforcing elements (3, 4) and a one-piece mould with a double base (8, 9) and two collars (6, 7), and filling with concrete. The concrete is vibrated and/or centrifuged, with the gap left between the outer surface of the mould and the inner surface of the female component filled with a self-hardening mortar after centrifuging. The mould is removed once the concrete has set, e.g. using a nut and bolt mechanism. The lengthwise reinforcing members can be in the form of rods which are sectioned after casting, or pre-stressed cables.
DE69715524T 1996-06-21 1997-06-12 Method for producing a concrete mast, device for carrying out the method and mast made therewith Expired - Fee Related DE69715524T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH01554/96A CH691234A5 (en) 1996-06-21 1996-06-21 A method of manufacturing a concrete mast, the device for implementing this method and pole obtained by this method.

Publications (2)

Publication Number Publication Date
DE69715524D1 DE69715524D1 (en) 2002-10-24
DE69715524T2 true DE69715524T2 (en) 2003-05-22

Family

ID=4213136

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69715524T Expired - Fee Related DE69715524T2 (en) 1996-06-21 1997-06-12 Method for producing a concrete mast, device for carrying out the method and mast made therewith

Country Status (6)

Country Link
EP (1) EP0814221B1 (en)
AT (1) ATE224495T1 (en)
CH (1) CH691234A5 (en)
DE (1) DE69715524T2 (en)
DK (1) DK0814221T3 (en)
ES (1) ES2180856T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1873331A2 (en) * 2006-06-29 2008-01-02 Pfleiderer Europoles GmbH & Co. KG Overhead circuit pylon made of spun concrete

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2291053B1 (en) * 2003-10-07 2009-03-01 Romero Hormelec, S.A. MANUFACTURE AND UNION SYSTEM OF HOLLOW CONCRETE POSTS OF REINFORCED AND / OR PRETENSED CONCRETE.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB386108A (en) * 1931-12-21 1933-01-12 Pfistershammer Josef Reinforced concrete pole
DE1434730A1 (en) * 1963-11-12 1970-01-15 Moll Kg Leonhard Process for the production of steel or prestressed concrete masts consisting of several detachably connected parts and multi-part concrete mast produced according to this process
CH599432A5 (en) * 1976-10-05 1978-05-31 Gram Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1873331A2 (en) * 2006-06-29 2008-01-02 Pfleiderer Europoles GmbH & Co. KG Overhead circuit pylon made of spun concrete

Also Published As

Publication number Publication date
ATE224495T1 (en) 2002-10-15
ES2180856T3 (en) 2003-02-16
DE69715524D1 (en) 2002-10-24
CH691234A5 (en) 2001-05-31
EP0814221A1 (en) 1997-12-29
EP0814221B1 (en) 2002-09-18
DK0814221T3 (en) 2003-01-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BETONTEC GRAM SA, VILLENEUVE, CH

8339 Ceased/non-payment of the annual fee