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EE03958B1 - Valuvorm pingebetoonelementide valmistamiseks - Google Patents

Valuvorm pingebetoonelementide valmistamiseks

Info

Publication number
EE03958B1
EE03958B1 EE9800285A EE9800285A EE03958B1 EE 03958 B1 EE03958 B1 EE 03958B1 EE 9800285 A EE9800285 A EE 9800285A EE 9800285 A EE9800285 A EE 9800285A EE 03958 B1 EE03958 B1 EE 03958B1
Authority
EE
Estonia
Prior art keywords
mold
production
prestressed concrete
concrete elements
elements
Prior art date
Application number
EE9800285A
Other languages
English (en)
Other versions
EE9800285A (et
Inventor
Thim Stig
Original Assignee
Abetong Teknik Ab
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 Abetong Teknik Ab filed Critical Abetong Teknik Ab
Publication of EE9800285A publication Critical patent/EE9800285A/et
Publication of EE03958B1 publication Critical patent/EE03958B1/et

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
    • 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
    • B28B23/04—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 the elements being stressed
    • B28B23/06—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 the elements being stressed for the production of elongated articles

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)
  • Reinforcement Elements For Buildings (AREA)
  • Rod-Shaped Construction Members (AREA)
EE9800285A 1996-03-11 1997-02-14 Valuvorm pingebetoonelementide valmistamiseks EE03958B1 (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9600938A SE506220C2 (sv) 1996-03-11 1996-03-11 Formbädd för tillverkning av förspända betongelement
PCT/SE1997/000243 WO1997033734A1 (en) 1996-03-11 1997-02-14 A mould bed for manufacturing pre-stressed concrete elements

Publications (2)

Publication Number Publication Date
EE9800285A EE9800285A (et) 1999-02-15
EE03958B1 true EE03958B1 (et) 2003-02-17

Family

ID=20401748

Family Applications (1)

Application Number Title Priority Date Filing Date
EE9800285A EE03958B1 (et) 1996-03-11 1997-02-14 Valuvorm pingebetoonelementide valmistamiseks

Country Status (10)

Country Link
US (1) US6155810A (et)
EP (1) EP0886566B1 (et)
AU (1) AU714433B2 (et)
DE (1) DE69725121D1 (et)
EE (1) EE03958B1 (et)
LT (1) LT4512B (et)
LV (1) LV12180B (et)
RU (1) RU2158196C2 (et)
SE (1) SE506220C2 (et)
WO (1) WO1997033734A1 (et)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050236599A1 (en) * 2001-03-09 2005-10-27 Newberg Douglas A Sanitary drain valve design
US20090193731A1 (en) * 2008-02-06 2009-08-06 Fabinski James E Concrete form duct chair and method
WO2011008783A1 (en) * 2009-07-14 2011-01-20 21St Century Structures, Llc Movable pallet and method of use
US8544505B1 (en) 2013-01-10 2013-10-01 Ming C. Kuo Pre-stressed concrete pipe
CN104290177B (zh) * 2014-08-15 2016-08-24 山东鲁帆集团有限公司 混凝土浇筑模具
JP6660092B2 (ja) * 2015-03-26 2020-03-04 オックスジャッキ株式会社 プレテンション付与装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568274A (en) * 1968-04-16 1971-03-09 Little Inc A Apparatus for making prestressed concrete members
DE2303487A1 (de) * 1973-01-25 1974-08-01 Seidner Maschf E Stahlschalung zur herstellung von vorgespannten, stabfoermigen fertigteilen
SE408535B (sv) 1977-04-29 1979-06-18 A Betong Ab Sett att i en lang formbedd tillverka flera pa varandra foljande byggnadselement samt formbedd for utforande av settet
SE415868B (sv) 1978-12-05 1980-11-10 A Betong Ab Sett att tillverka betongsliperbolock samt matrisuppsettning for utforande av settet
FR2519898B1 (fr) * 1982-01-21 1987-08-28 Vagneux Traverses Beton Arme S Ensemble de moulage d'elements en beton arme precontraint, notamment de traverses, et procede de fabrication de ces elements
FR2644722B1 (fr) * 1989-03-22 1993-05-28 Vagneux Traverses Beton Arme S Procede de moulage d'un jeu de traverses ferroviaires en beton arme, notamment pour appareil de voie, moule a cet effet et traverses obtenues par ce procede
FR2663878B1 (fr) * 1990-06-28 1993-07-09 Entreprise Ind Sa L Perfectionnements aux moules pour la fabrication d'objets allonges tels que des poutres ou des poteaux en beton arme.
US5404827A (en) * 1993-04-23 1995-04-11 Acf Industries, Incorporated Gravity outlet

Also Published As

Publication number Publication date
LT98130A (en) 1999-01-25
SE9600938D0 (sv) 1996-03-11
LV12180A (lv) 1998-12-20
LT4512B (lt) 1999-05-25
RU2158196C2 (ru) 2000-10-27
SE9600938L (sv) 1997-09-12
US6155810A (en) 2000-12-05
EE9800285A (et) 1999-02-15
EP0886566A1 (en) 1998-12-30
AU2048197A (en) 1997-10-01
DE69725121D1 (de) 2003-10-30
EP0886566B1 (en) 2003-09-24
WO1997033734A1 (en) 1997-09-18
SE506220C2 (sv) 1997-11-24
AU714433B2 (en) 2000-01-06
LV12180B (en) 1999-03-20

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Legal Events

Date Code Title Description
KB4A Valid patent at the end of a year

Effective date: 20031231

KB4A Valid patent at the end of a year

Effective date: 20041231

MM4A Lapsed by not paying the annual fees

Effective date: 20050214