USRE44642E1 - Self-supporting construction element of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general - Google Patents

Self-supporting construction element of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general Download PDF

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Publication number
USRE44642E1
USRE44642E1 US10/681,354 US68135403A USRE44642E US RE44642 E1 USRE44642 E1 US RE44642E1 US 68135403 A US68135403 A US 68135403A US RE44642 E USRE44642 E US RE44642E
Authority
US
United States
Prior art keywords
section bar
reinforcing section
construction
construction element
expanded plastics
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 - Lifetime
Application number
US10/681,354
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English (en)
Inventor
Piero Cretti
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.)
Plastedil SA
Original Assignee
Plastedil 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
Priority claimed from US09/425,165 external-priority patent/US6298622B1/en
Application filed by Plastedil SA filed Critical Plastedil SA
Priority to US10/681,354 priority Critical patent/USRE44642E1/en
Application granted granted Critical
Publication of USRE44642E1 publication Critical patent/USRE44642E1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/17—Floor structures partly formed in situ
    • E04B5/18—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members
    • E04B5/19—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members the filling members acting as self-supporting permanent forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14311—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles using means for bonding the coating to the articles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/026—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of plastic
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3002—Superstructures characterized by combining metal and plastics, i.e. hybrid parts

Definitions

  • the reinforcing section bar is constituted by a material having suitable structural properties, such as cold rolled, preferably zinc-galvanized steel, shaped so as to be provided at one end with at least one fin perpendicularly extending from the central portion thereof.
  • the pitch between the openings of the central row is equal to the pitch of the side rows and ranges between 80 and 100 mm and, still more preferably, is equal to about 90 mm.
  • the lath is partly or fully enucleated from the mass of plastics of the construction element by means of an appropriate surface thermal treatment.
  • the holes 13 - 15 define a perforated area or void area which accounts for about 30% of the overall area of the reinforcing section bars 8 and 9 , the term ‘overall area’referring to the overall lateral surface area of the section bars (central portion 10 plus fins 11 , 12 ).
  • the rhomb length is of about 30 mm, while the rhomb height is of about 15 mm.
  • the wall elements 101 of the invention may advantageously achieve load-bearing characteristics, that is being able to independently withstand possible static loads applied thereto.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)
US10/681,354 1996-10-15 2003-10-09 Self-supporting construction element of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general Expired - Lifetime USRE44642E1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/681,354 USRE44642E1 (en) 1996-10-15 2003-10-09 Self-supporting construction element of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT96MI002137A IT1284961B1 (it) 1996-10-15 1996-10-15 Elemento costruttivo autoportante in materia plastica espansa in particolare per la realizzazione di solai e pareti di edifici
ITMI96A2137 1996-10-15
PCT/EP1997/005671 WO1998016703A2 (en) 1996-10-15 1997-10-09 Self-supporting construction element of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general
US09/425,165 US6298622B1 (en) 1996-10-15 1999-10-22 Self-supporting construction element of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general
US10/681,354 USRE44642E1 (en) 1996-10-15 2003-10-09 Self-supporting construction element of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US09/425,165 Reissue US6298622B1 (en) 1996-10-15 1999-10-22 Self-supporting construction element of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general

Publications (1)

Publication Number Publication Date
USRE44642E1 true USRE44642E1 (en) 2013-12-17

Family

ID=11375037

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/681,354 Expired - Lifetime USRE44642E1 (en) 1996-10-15 2003-10-09 Self-supporting construction element of expanded plastics, in particular for manufacturing floor elements and walls of buildings in general

Country Status (8)

Country Link
US (1) USRE44642E1 (de)
EP (1) EP0932733B1 (de)
AT (1) ATE215650T1 (de)
DE (1) DE69711658T2 (de)
ES (1) ES2175476T3 (de)
IT (1) IT1284961B1 (de)
RU (1) RU2211897C2 (de)
WO (1) WO1998016703A2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150204067A1 (en) * 2012-06-29 2015-07-23 Wolfgang Adolf Binder Building system and method
US20240246138A1 (en) * 2021-06-04 2024-07-25 Huizenkluis B.V. Device for shaping a netting and a building element comprising such shaped netting

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1302499B1 (it) * 1998-09-18 2000-09-05 Domenico Sambataro Cassero a perdere per solai
US6272749B1 (en) 1999-11-15 2001-08-14 Lite-Form International Cast-in-place concrete deck system
IT1319246B1 (it) * 2000-10-27 2003-09-26 Plastedil Sa Elemento costruttivo composito, in particolare per la realizzazione distrutture di rivestimento o strutture di parete di edifici.
US6817150B1 (en) 2003-03-20 2004-11-16 Patrick E. Boeshart Form system for poured concrete
ITMI20030985A1 (it) * 2003-05-16 2004-11-17 Plastedil Sa Elemento costruttivo composito, in particolare per la realizzazione di strutture di parete per edifici e procedimento per la sua fabbricazione.
ITMI20041644A1 (it) * 2004-08-11 2004-11-11 Eni Spa Procedimento per lo stoccaggio di zolfo ad emissione zero
FR2878872B1 (fr) * 2004-12-03 2007-01-19 Isobox Technologies Soc Par Ac Entrevous isolant de plancher en materiau plastique expanse et son procede de fabrication
WO2006079355A1 (en) * 2005-01-28 2006-08-03 Domopan, S.P.A. Panel made from expanded plastic meterial for building slab construction, slab and construction method comprising such a panel
ITPD20050263A1 (it) * 2005-09-13 2007-03-14 American Entpr Srl Pannello di solaio prefabbricato attrezzato con impiego di materiale alleggerito
ME00560B (me) * 2005-11-15 2011-12-20 Milan Kekanović MOGUĆNOST SPECIJALNOG OLAKŠANJA, IZOLOVANJA I ARMIRANJA MEĐUSPRATNlH KONSTRUKCIJA
EA200700907A1 (ru) * 2007-05-21 2008-06-30 Вейнгарт, Валентин Павлович Способ изготовления термоструктурных панелей и оборудование для его осуществления
ITTO20120370A1 (it) * 2012-04-26 2013-10-27 Bazzica Engineering S R L Solaio modulare con cassero a perdere
ITMI20121022A1 (it) 2012-06-12 2012-09-11 Dst Const Ltd Elemento modulare in polistirene espanso sinterizzato per la formazione di solai in calcestruzzo armato e solaio in calcestruzzo armato comprendente una pluralita' di detti elementi modulari.
RU2627507C1 (ru) * 2016-06-27 2017-08-08 Владимир Степанович Григорчук Бароподъемная панель
ES2718806B2 (es) * 2018-01-04 2020-03-12 Dinatec Tecnica S L Base modular de construccion
RU2707607C1 (ru) * 2019-04-24 2019-11-28 Владимир Степанович Григорчук Бароподъёмная панель

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2324916A (en) * 1940-05-02 1943-07-20 United States Gypsum Co Reinforced structural element
US2902854A (en) * 1956-03-12 1959-09-08 Tecfab Inc Prefabricated roof or ceiling panel
US3313073A (en) * 1962-09-24 1967-04-11 Foam Products Corp Joint assemblies for insulation panels
GB1130727A (en) 1965-06-09 1968-10-16 Rohpappen Fabrik Worms Zweigni Foamed plastics slab with embedded reinforcement
US3484331A (en) * 1965-06-09 1969-12-16 Deutsche Linoleum Werke Ag Foamed plastic plate
US4125981A (en) * 1976-05-14 1978-11-21 Caledonian Moroccan Construction Ltd. S.A. Reinforced structures
US4128975A (en) 1975-09-05 1978-12-12 Solai Vignola Di Fabiani Orlando E C. - Societa In Nome Collettivo Prefabricated building components of expanded material and cement
US4206267A (en) * 1977-01-07 1980-06-03 Otto Jungbluth Composite structural material
FR2570739A1 (fr) 1984-09-26 1986-03-28 Serre Michel Module pour la fabrication de planchers
US4841702A (en) * 1988-02-22 1989-06-27 Huettemann Erik W Insulated concrete building panels and method of making the same
US4942702A (en) * 1987-05-12 1990-07-24 Paul Lemasson Pre-fabricated panel for building, particularly for burial vaults
EP0459924A1 (de) 1990-05-29 1991-12-04 Eurostyrene, S.A.R.L. Verfahren zur Herstellung isolierender Hourdisstein-Schalkörper, Vorrichtung zur Durchführung des Verfahrens und danach erhaltene Hourdissteine
US5245809A (en) * 1991-05-16 1993-09-21 Harrington Bruce E Urethane insulating panel and method
US5381635A (en) * 1991-08-27 1995-01-17 Royal Wall Systems, Inc. Construction wall panel and panel structure
WO1995009953A1 (en) 1993-10-05 1995-04-13 N.T.C. S.R.L. A prefabricated element for floor construction
US5638651A (en) * 1994-08-25 1997-06-17 Ford; Vern M. Interlocking panel building system
US5729936A (en) * 1995-10-03 1998-03-24 Maxwell; James F. Prefab fiber building construction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2054507C1 (ru) * 1993-07-29 1996-02-20 Государственный центральный научно-исследовательский и проектно-экспериментальный институт комплексных проблем строительных конструкций и сооружений им.В.А.Кучеренко Способ изготовления термоармопакета стенового ограждения

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2324916A (en) * 1940-05-02 1943-07-20 United States Gypsum Co Reinforced structural element
US2902854A (en) * 1956-03-12 1959-09-08 Tecfab Inc Prefabricated roof or ceiling panel
US3313073A (en) * 1962-09-24 1967-04-11 Foam Products Corp Joint assemblies for insulation panels
GB1130727A (en) 1965-06-09 1968-10-16 Rohpappen Fabrik Worms Zweigni Foamed plastics slab with embedded reinforcement
US3484331A (en) * 1965-06-09 1969-12-16 Deutsche Linoleum Werke Ag Foamed plastic plate
US4128975A (en) 1975-09-05 1978-12-12 Solai Vignola Di Fabiani Orlando E C. - Societa In Nome Collettivo Prefabricated building components of expanded material and cement
US4125981A (en) * 1976-05-14 1978-11-21 Caledonian Moroccan Construction Ltd. S.A. Reinforced structures
US4206267A (en) * 1977-01-07 1980-06-03 Otto Jungbluth Composite structural material
FR2570739A1 (fr) 1984-09-26 1986-03-28 Serre Michel Module pour la fabrication de planchers
US4942702A (en) * 1987-05-12 1990-07-24 Paul Lemasson Pre-fabricated panel for building, particularly for burial vaults
US4841702A (en) * 1988-02-22 1989-06-27 Huettemann Erik W Insulated concrete building panels and method of making the same
EP0459924A1 (de) 1990-05-29 1991-12-04 Eurostyrene, S.A.R.L. Verfahren zur Herstellung isolierender Hourdisstein-Schalkörper, Vorrichtung zur Durchführung des Verfahrens und danach erhaltene Hourdissteine
US5245809A (en) * 1991-05-16 1993-09-21 Harrington Bruce E Urethane insulating panel and method
US5381635A (en) * 1991-08-27 1995-01-17 Royal Wall Systems, Inc. Construction wall panel and panel structure
WO1995009953A1 (en) 1993-10-05 1995-04-13 N.T.C. S.R.L. A prefabricated element for floor construction
US5638651A (en) * 1994-08-25 1997-06-17 Ford; Vern M. Interlocking panel building system
US5729936A (en) * 1995-10-03 1998-03-24 Maxwell; James F. Prefab fiber building construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150204067A1 (en) * 2012-06-29 2015-07-23 Wolfgang Adolf Binder Building system and method
US20240246138A1 (en) * 2021-06-04 2024-07-25 Huizenkluis B.V. Device for shaping a netting and a building element comprising such shaped netting

Also Published As

Publication number Publication date
EP0932733B1 (de) 2002-04-03
ES2175476T3 (es) 2002-11-16
EP0932733A1 (de) 1999-08-04
ITMI962137A1 (it) 1998-04-15
IT1284961B1 (it) 1998-05-28
ATE215650T1 (de) 2002-04-15
WO1998016703A2 (en) 1998-04-23
DE69711658T2 (de) 2002-10-31
RU2211897C2 (ru) 2003-09-10
DE69711658D1 (de) 2002-05-08

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