WO2004007162A8 - Process for the production of hydraulic binder boards having tapered cut ends - Google Patents

Process for the production of hydraulic binder boards having tapered cut ends

Info

Publication number
WO2004007162A8
WO2004007162A8 PCT/EP2003/012880 EP0312880W WO2004007162A8 WO 2004007162 A8 WO2004007162 A8 WO 2004007162A8 EP 0312880 W EP0312880 W EP 0312880W WO 2004007162 A8 WO2004007162 A8 WO 2004007162A8
Authority
WO
WIPO (PCT)
Prior art keywords
hydraulic binder
production
cut ends
boards
tapered cut
Prior art date
Application number
PCT/EP2003/012880
Other languages
French (fr)
Other versions
WO2004007162A1 (en
Inventor
Bahattin Daloglu
Timucin Daloglu
Original Assignee
Lafarge Platres
Bahattin Daloglu
Timucin Daloglu
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 Lafarge Platres, Bahattin Daloglu, Timucin Daloglu filed Critical Lafarge Platres
Priority to US10/512,773 priority Critical patent/US20050217784A1/en
Priority to AU2003276279A priority patent/AU2003276279A1/en
Priority to EP03763897A priority patent/EP1501666A1/en
Publication of WO2004007162A1 publication Critical patent/WO2004007162A1/en
Publication of WO2004007162A8 publication Critical patent/WO2004007162A8/en

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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/10—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads by using presses
    • 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
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0092—Machines or methods for applying the material to surfaces to form a permanent layer thereon to webs, sheets or the like, e.g. of paper, cardboard

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Coating Apparatus (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Tyre Moulding (AREA)

Abstract

This invention relates to a process and a line for the production of hydraulic binder boards having tapered cut ends, the hydraulic binder being in particular gypsum. According to one aspect of the invention, the process comprises the steps of i) spraying a softening liquid on at least one cut end (24a,24b) of the board (24); ii) waiting for the softening liquid to penetrate the board (24); and iii) applying pressure on said at least one cut end (24a,24b) of said hydraulic binder board (24). According to another aspect of the invention, the process comprises the steps of - moving at least one first and one second hydraulic binder boards (24) on a conveyor; -applying pressure on the cut ends (24a) of said hydraulic binder boards (24).
PCT/EP2003/012880 2002-04-30 2003-04-25 Process for the production of hydraulic binder boards having tapered cut ends WO2004007162A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US10/512,773 US20050217784A1 (en) 2002-04-30 2003-04-25 Process for the production of hydraulic binder boards having tapered cut ends
AU2003276279A AU2003276279A1 (en) 2002-04-30 2003-04-25 Process for the production of hydraulic binder boards having tapered cut ends
EP03763897A EP1501666A1 (en) 2002-04-30 2003-04-25 Process for the production of hydraulic binder boards having tapered cut ends

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TRA200201177 2002-04-30
TR2002/01177A TR200201177A2 (en) 2002-04-30 2002-04-30 Process for the production of hydraulic tie plates with bevelled cut ends

Publications (2)

Publication Number Publication Date
WO2004007162A1 WO2004007162A1 (en) 2004-01-22
WO2004007162A8 true WO2004007162A8 (en) 2004-05-06

Family

ID=30113499

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/012880 WO2004007162A1 (en) 2002-04-30 2003-04-25 Process for the production of hydraulic binder boards having tapered cut ends

Country Status (7)

Country Link
US (1) US20050217784A1 (en)
EP (1) EP1501666A1 (en)
AR (1) AR039346A1 (en)
AU (1) AU2003276279A1 (en)
PL (1) PL372244A1 (en)
TR (1) TR200201177A2 (en)
WO (1) WO2004007162A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101124181B1 (en) 2003-08-25 2012-03-27 라파르쥐 쁠라뜨르 Hydraulic-binder-based, tapered-edge boards, production method and production line therefor, and light work construction method
US20070119119A1 (en) * 2005-11-09 2007-05-31 Conboy John S System and method for making wallboard
US8123991B2 (en) 2005-11-09 2012-02-28 John S Conboy System and method for making wallboard
US20080179775A1 (en) * 2007-01-31 2008-07-31 Usg Interiors, Inc. Transfer Plate Useful in the Manufacture of Panel and Board Products

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1439289A (en) * 1922-12-19 Drying
US1676318A (en) * 1922-03-20 1928-07-10 United States Gypsum Co Apparatus for making lap-edged plaster sheathing board
US1754429A (en) * 1922-09-25 1930-04-15 United States Gypsum Co Plaster-wall-board construction
US1856936A (en) * 1928-08-11 1932-05-03 Nat Gypsum Co Plaster board apparatus
US1856932A (en) * 1929-10-01 1932-05-03 Nat Gypsum Co Method and apparatus for making plaster board
US1871563A (en) * 1929-10-30 1932-08-16 United States Gypsum Co Apparatus for manufacturing tile board
US2044234A (en) * 1933-12-01 1936-06-16 Gordon R Walper Method of manufacturing wallboard
GB429380A (en) * 1934-02-07 1935-05-29 Gypsum Lime And Alabastine Can Improvements in or relating to the manufacture of wallboard
US2246987A (en) * 1937-10-23 1941-06-24 United States Gypsum Co Continuous molding apparatus
US2168803A (en) * 1937-10-23 1939-08-08 United States Gypsum Co Method and apparatus for manufacturing wallboard
US2238017A (en) * 1937-10-23 1941-04-08 United States Gypsum Co Method and apparatus for manufacturing wallboard
US2537509A (en) * 1944-12-20 1951-01-09 United States Gypsum Co Process for making wallboard
US2712169A (en) * 1951-08-03 1955-07-05 George A Buttress Machine for severing a ribbon of plasterboard to form plasterboard panels and finishing the ends of the panels
US3050104A (en) * 1957-07-17 1962-08-21 Celotex Corp Manufacture of gypsum board
US2991824A (en) * 1957-08-29 1961-07-11 Celotex Corp Recessed end gypsum board and process of manufacture
US2991825A (en) * 1957-09-05 1961-07-11 Celotex Corp Gypsum wallboard and process of manufacture
US2991826A (en) * 1957-09-11 1961-07-11 Celotex Corp Gypsum wallboard
US3373065A (en) * 1964-04-29 1968-03-12 United States Gypsum Co Gypsum board-forming methods and machines
US4397123A (en) * 1981-01-29 1983-08-09 Parker Robert F Drywall board construction
DE3316946C2 (en) * 1983-05-09 1986-07-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Device for the continuous production of workpieces using exothermic hardening binders
US4781558A (en) * 1986-09-26 1988-11-01 The Celotex Corporation Apparatus for making an embossed gypsum panel
US5198052A (en) * 1990-10-22 1993-03-30 Domtar, Inc. Method of reshaping a gypsum board core and products made by same
US5851634A (en) * 1992-08-11 1998-12-22 E. Khashoggi Industries Hinges for highly inorganically filled composite materials
US7208225B2 (en) * 1995-06-30 2007-04-24 Lafarge Platres Prefabricated plaster board
US5673489A (en) * 1996-02-14 1997-10-07 Robell; Glenn Gridded measurement system for construction materials
US5975280A (en) * 1996-09-09 1999-11-02 Heidelberger Druckmaschinen Device for transporting flat products to further processing units or delivery stations
US20010044016A1 (en) * 2001-02-22 2001-11-22 Watras Edward W. Continuous method of making four-tapered edge gypsum board and the gypsum board made therefrom
RU2313452C2 (en) * 2002-02-26 2007-12-27 Лафарж Платр Method for panel production based on hydraulic binding agent, panel production line and embossing device
FR2838370B1 (en) * 2002-04-10 2004-05-28 Lafarge Platres PROCESS FOR THE MANUFACTURE OF PLASTERBOARDS WITH FOUR THIN EDGES
EP1382424A1 (en) * 2002-07-19 2004-01-21 Lafarge Platres Method for manufacturing boards made of hydraulic binder with tapered edges, production line and apparatus for manufacturing such boards

Also Published As

Publication number Publication date
PL372244A1 (en) 2005-07-11
AU2003276279A1 (en) 2004-02-02
TR200201177A2 (en) 2004-02-23
AR039346A1 (en) 2005-02-16
US20050217784A1 (en) 2005-10-06
WO2004007162A1 (en) 2004-01-22
EP1501666A1 (en) 2005-02-02

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