GB1422229A - Apparatus for producing sandwich type panels having cement mix cores use of on, - Google Patents

Apparatus for producing sandwich type panels having cement mix cores use of on,

Info

Publication number
GB1422229A
GB1422229A GB5502173A GB5502173A GB1422229A GB 1422229 A GB1422229 A GB 1422229A GB 5502173 A GB5502173 A GB 5502173A GB 5502173 A GB5502173 A GB 5502173A GB 1422229 A GB1422229 A GB 1422229A
Authority
GB
United Kingdom
Prior art keywords
mix
trough
cover sheet
roller
cement mix
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
Application number
GB5502173A
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.)
Individual
Original Assignee
Individual
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 to US305213A priority Critical patent/US3901634A/en
Application filed by Individual filed Critical Individual
Priority to GB5502173A priority patent/GB1422229A/en
Priority to FR7346278A priority patent/FR2256642A5/fr
Priority to BE139258A priority patent/BE809097A/en
Priority to NL7317698A priority patent/NL7317698A/en
Priority to DE2400006A priority patent/DE2400006A1/en
Publication of GB1422229A publication Critical patent/GB1422229A/en
Expired legal-status Critical Current

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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
    • B28B3/123—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material on material in moulds or on moulding surfaces moving continuously underneath or between the rollers, e.g. on an endless belt
    • 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)
  • Manufacturing & Machinery (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

1422229 Laminating apparatus and method J B WEBB and H W BURR 27 Nov 1973 55021/73 Heading B5N An apparatus for producing sandwich type panels having cement mix cores, includes means for inserting a dry cement mix 62 into one end of a trough 16 on to a base cover sheet 28, conveyer means for moving the sheet and the mix through the trough past a series of rotatable members 42, 44, 46 tandemly spaced along an axis of the trough, the rotatable members having relative offset surfaces to compact the mix as it travels along the axis of the trough, and means for applying an upper cover sheet to the compacted mix. In the embodiment shown in Figs. 1 to 3, a cement mix, which be of lightweight aggregate and which may include adhesive, is fed in dry friable state from tray 14 into one end of the trough 16 which comprises a pair of side walls 18 and 22 interconnected by base 24, a conveyer belt 26 being driven so that it moves along the top surface of the base 24 carrying a bottom cover sheet 28 carrying the deposited mix through the trough, the level of the mix being determined by screed arm 34. A plurality of roller sets 42, 44 and 46 each containing a plurality of wheels, the wheels of each roller being offset from those of the or each adjacent roller spaced along the longitudinal axis of the trough serve to compact the travelling mix, the pressure applied by each roller set being adjusted by springs 66, 68 and 72, each successive roller set having its outer surface positioned nearer to the belt 26. The product is passed between two pairs 74, 76 and 78, 82 of smoothing rollers prior to the application to the top surface of the mix by finishing rollers 86 and 88 of top surface cover sheet 92. In the embodiment of Fig. 4, compaction of the mix is effected by a plurality of rollers 102, 104 each carrying a plurality of staggered, longitudinally offset tampers 106. In the embodiment of Fig. 6 (not shown), each compactor roller comprises a plurality of tapered discs. The panel may be reinforced by providing steel mesh between the bottom cover sheet and the cement mix.
GB5502173A 1972-11-09 1973-11-27 Apparatus for producing sandwich type panels having cement mix cores use of on, Expired GB1422229A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US305213A US3901634A (en) 1972-11-09 1972-11-09 Compactor for producing cement wall panels
GB5502173A GB1422229A (en) 1972-11-09 1973-11-27 Apparatus for producing sandwich type panels having cement mix cores use of on,
FR7346278A FR2256642A5 (en) 1972-11-09 1973-12-26
BE139258A BE809097A (en) 1972-11-09 1973-12-27 SETTING MACHINE FOR THE PRODUCTION OF CEMENT WALL PANELS
NL7317698A NL7317698A (en) 1972-11-09 1973-12-27 COMPACTOR FOR THE MANUFACTURE OF WALL PANELS EMENT.
DE2400006A DE2400006A1 (en) 1972-11-09 1974-01-02 COMPRESSORS FOR THE PRODUCTION OF CEMENT WALL PANELS

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US305213A US3901634A (en) 1972-11-09 1972-11-09 Compactor for producing cement wall panels
GB5502173A GB1422229A (en) 1972-11-09 1973-11-27 Apparatus for producing sandwich type panels having cement mix cores use of on,
FR7346278A FR2256642A5 (en) 1972-11-09 1973-12-26
NL7317698A NL7317698A (en) 1972-11-09 1973-12-27 COMPACTOR FOR THE MANUFACTURE OF WALL PANELS EMENT.
DE2400006A DE2400006A1 (en) 1972-11-09 1974-01-02 COMPRESSORS FOR THE PRODUCTION OF CEMENT WALL PANELS

Publications (1)

Publication Number Publication Date
GB1422229A true GB1422229A (en) 1976-01-21

Family

ID=29587861

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5502173A Expired GB1422229A (en) 1972-11-09 1973-11-27 Apparatus for producing sandwich type panels having cement mix cores use of on,

Country Status (6)

Country Link
US (1) US3901634A (en)
BE (1) BE809097A (en)
DE (1) DE2400006A1 (en)
FR (1) FR2256642A5 (en)
GB (1) GB1422229A (en)
NL (1) NL7317698A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998023424A2 (en) * 1996-11-22 1998-06-04 Carlo Antonio Camorani Manufacturing of powdered material

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32037E (en) * 1978-03-16 1985-11-26 Methods for manufacturing cementitious reinforced panels
USRE32038E (en) * 1978-03-16 1985-11-26 Methods for manufacturing cementitious reinforced panels
USRE31921E (en) * 1978-03-16 1985-06-25 Methods and apparatus for stacking cementitious reinforced panels
US4281952A (en) * 1978-03-16 1981-08-04 Clear Theodore E Methods and apparatus for stacking cementitious reinforced panels
US4203788A (en) * 1978-03-16 1980-05-20 Clear Theodore E Methods for manufacturing cementitious reinforced panels
US4420295A (en) * 1979-09-26 1983-12-13 Clear Theodore E Apparatus for manufacturing cementitious reinforced panels
US4298413A (en) * 1980-03-03 1981-11-03 Teare John W Method and apparatus for producing concrete panels
WO1983001410A1 (en) * 1981-10-26 1983-04-28 Teare, John, W. Method and apparatus for producing concrete panels
DE3840377A1 (en) * 1988-11-30 1990-05-31 Baehre & Greten Process and apparatus for producing building boards
FR2643404B1 (en) * 1989-02-22 1994-06-03 Saret INSTALLATION FOR THE MANUFACTURE OF PRE-STRESSED CONCRETE ELEMENTS, IN PARTICULAR ELONGATE CONSTRUCTION ELEMENTS
FR2646629A1 (en) * 1989-05-03 1990-11-09 Somafim Cmd Process for shaping a prefabricated product based on concrete and polystyrene granules
US5352110A (en) * 1991-03-12 1994-10-04 Takeda Chemical Industries, Ltd. Molding apparatus for molding fiber reinforced resin with plurality of roll pairs
AT402374B (en) * 1995-06-08 1997-04-25 Schmaranz Ing Rudolf DEVICE FOR PRODUCING A NOISE PROTECTION PANEL FROM CURABLE MATERIAL
US20030097813A1 (en) * 2001-09-19 2003-05-29 Phelan Randal Scott Rapid protection system for freshly-placed concrete and a method of practicing the system
US20040123498A1 (en) * 2002-09-03 2004-07-01 Frederick Lietzman Foot orthotic for supporting an arch of a foot, and related methods
US7513768B2 (en) * 2003-09-18 2009-04-07 United States Gypsum Company Embedment roll device
US7182589B2 (en) * 2003-09-18 2007-02-27 United States Gypsum Company Embedment device for fiber-enhanced slurry
US6986812B2 (en) * 2003-09-18 2006-01-17 United States Gypsum Company Slurry feed apparatus for fiber-reinforced structural cementitious panel production
CN104149171B (en) * 2014-08-22 2017-03-22 柳州市杰特建材有限责任公司 Roller press for cement boards
CN104647879B (en) * 2015-02-28 2016-08-24 安徽广燕新材料科技有限责任公司 A kind of decorative panel for building equipment for coating film

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1342185A (en) * 1920-06-01 l ruutt
US361822A (en) * 1887-04-26 Plain oe oenamental articles feom
US1102443A (en) * 1913-03-11 1914-07-07 Otto A Schamell Road-roller.
US2437524A (en) * 1944-09-21 1948-03-09 Buffalo Springfield Roller Co Self-propelled tamping roller
BE617864A (en) * 1961-05-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998023424A2 (en) * 1996-11-22 1998-06-04 Carlo Antonio Camorani Manufacturing of powdered material
WO1998023424A3 (en) * 1996-11-22 1998-08-20 Carlo Antonio Camorani Manufacturing of powdered material

Also Published As

Publication number Publication date
DE2400006A1 (en) 1975-07-17
US3901634A (en) 1975-08-26
FR2256642A5 (en) 1975-07-25
BE809097A (en) 1974-06-27
NL7317698A (en) 1975-07-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee