IN2014MN01426A - - Google Patents

Info

Publication number
IN2014MN01426A
IN2014MN01426A IN1426MUN2014A IN2014MN01426A IN 2014MN01426 A IN2014MN01426 A IN 2014MN01426A IN 1426MUN2014 A IN1426MUN2014 A IN 1426MUN2014A IN 2014MN01426 A IN2014MN01426 A IN 2014MN01426A
Authority
IN
India
Prior art keywords
board
pressing
assembly
support member
head
Prior art date
Application number
Inventor
Remi Jean
Jean Louis Mongrolle
Dariusz Drag
Richard Morlat
Original Assignee
Saint Gobain Placo Sas
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 Saint Gobain Placo Sas filed Critical Saint Gobain Placo Sas
Publication of IN2014MN01426A publication Critical patent/IN2014MN01426A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0863Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for profiling, e.g. making grooves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/10Apparatus 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02Conditioning the material prior to shaping
    • B28B17/023Conditioning gypsum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0092Machines 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)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

A pressing assembly (10) and a method for forming a depression (105) within a moving wet gypsum board (100) is disclosed. The assembly comprises a pressing head (16) comprising a pressing surface which is arranged to contact the board and a support member (17) the pressing head (16) being arranged to compress a portion of the board between the pressing surface and the support member (17) to form a depression (105) within the board (10). The pressing surface comprises a first and second surface portion (24 25) separated by a relief portion (27) which is arranged to press the board (100) toward the support head (17) with less compressive force than the first and second surface portion (24 25). The assembly further comprises drive means (18 19 22) for moving the pressing head and the support member in a first direction which substantially corresponds with the direction of the moving board and a second direction which is substantially perpendicular to a plane of the board while the speed of the pressing assembly in the first direction substantially matches the speed of the board.
IN1426MUN2014 2011-12-15 2012-12-13 IN2014MN01426A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11290582.3A EP2604401A1 (en) 2011-12-15 2011-12-15 A pressing assembly and method for forming a depression within a moving, wet gypsum board
EP12290248.9A EP2604402B1 (en) 2011-12-15 2012-07-23 A pressing assembly and method for forming a depression within a moving, wet gypsum board
PCT/EP2012/075380 WO2013087766A1 (en) 2011-12-15 2012-12-13 A pressing assembly and method for forming a depression within a moving, gypsum board

Publications (1)

Publication Number Publication Date
IN2014MN01426A true IN2014MN01426A (en) 2015-04-03

Family

ID=46601724

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1426MUN2014 IN2014MN01426A (en) 2011-12-15 2012-12-13

Country Status (21)

Country Link
US (1) US10112318B2 (en)
EP (2) EP2604401A1 (en)
JP (1) JP6139556B2 (en)
KR (1) KR20140119026A (en)
CN (1) CN104144773B (en)
AU (1) AU2012351647B2 (en)
BR (1) BR112014014561A8 (en)
CA (1) CA2860912C (en)
DK (1) DK2604402T3 (en)
ES (1) ES2570367T3 (en)
HR (1) HRP20160534T1 (en)
HU (1) HUE028934T2 (en)
IN (1) IN2014MN01426A (en)
MY (1) MY166375A (en)
PL (1) PL2604402T3 (en)
RS (1) RS54796B1 (en)
RU (1) RU2607001C2 (en)
SG (1) SG11201404060XA (en)
SI (1) SI2604402T1 (en)
WO (1) WO2013087766A1 (en)
ZA (1) ZA201405135B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201420770D0 (en) * 2014-11-21 2015-01-07 Bpb United Kingdom Ltd Fire resistant calcium sulphate-based products
US11225046B2 (en) * 2016-09-08 2022-01-18 United States Gypsum Company Gypsum board with perforated cover sheet and system and method for manufacturing same
CN109940748A (en) * 2017-12-21 2019-06-28 永川区朱沱镇诚佳装饰材料厂 Gypsum wire rod processing unit (plant)
CN109940745B (en) * 2017-12-21 2020-12-01 淮北凡君电子科技有限公司 Scoring device
CN109940686A (en) * 2017-12-21 2019-06-28 永川区朱沱镇诚佳装饰材料厂 Building materials convey disconnecting device
CN109747032B (en) * 2019-02-01 2024-04-16 佛山市三水和美斯金铝业有限公司 Joint filling device and joint filling process for aluminum profile splice plates
EP4667174A1 (en) 2024-06-21 2025-12-24 Saint-Gobain Placo A method for forming a board with a depression

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1754429A (en) * 1922-09-25 1930-04-15 United States Gypsum Co Plaster-wall-board construction
US1856932A (en) * 1929-10-01 1932-05-03 Nat Gypsum Co Method and apparatus for making plaster board
US2238017A (en) * 1937-10-23 1941-04-08 United States Gypsum Co Method and apparatus for manufacturing wallboard
US3057395A (en) * 1959-01-12 1962-10-09 George A Buttress Machine for forming plaster keying recesses in plasterboard
JPH0248405B2 (en) * 1984-05-30 1990-10-25 Mishima Renga Seizosho Kk MOYOIRIRENGANOSEIKEIHOHOOYOBISOCHI
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
GB2336360B (en) * 1998-04-17 2002-04-24 Bpb Plc Gypsum products
CN2490248Y (en) * 2001-07-23 2002-05-08 北新建材(集团)有限公司 Paper plaster slab with water-proof and fire-resistant function
JP5373272B2 (en) * 2007-06-18 2013-12-18 ニチハ株式会社 Exterior wall plate and coating method thereof
WO2011020146A1 (en) * 2009-08-20 2011-02-24 Dragan Haris Profiled plasterboard

Also Published As

Publication number Publication date
HK1199225A1 (en) 2015-06-26
MY166375A (en) 2018-06-25
CN104144773B (en) 2017-04-12
EP2604402B1 (en) 2016-02-24
AU2012351647A1 (en) 2014-08-07
EP2604401A1 (en) 2013-06-19
HRP20160534T1 (en) 2016-07-01
CA2860912A1 (en) 2013-06-20
CA2860912C (en) 2019-03-19
WO2013087766A1 (en) 2013-06-20
RS54796B1 (en) 2016-10-31
SI2604402T1 (en) 2016-07-29
US10112318B2 (en) 2018-10-30
BR112014014561A2 (en) 2017-06-13
PL2604402T3 (en) 2016-09-30
AU2012351647B2 (en) 2016-09-01
ZA201405135B (en) 2015-12-23
ES2570367T3 (en) 2016-05-18
DK2604402T3 (en) 2016-05-30
KR20140119026A (en) 2014-10-08
RU2607001C2 (en) 2017-01-10
JP2015500752A (en) 2015-01-08
EP2604402A1 (en) 2013-06-19
US20140374955A1 (en) 2014-12-25
RU2014128892A (en) 2016-02-10
JP6139556B2 (en) 2017-05-31
BR112014014561A8 (en) 2017-07-04
CN104144773A (en) 2014-11-12
HUE028934T2 (en) 2017-01-30
SG11201404060XA (en) 2014-10-30
NZ627442A (en) 2016-01-29

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