PE51898A1 - CEMENT PLATE - Google Patents

CEMENT PLATE

Info

Publication number
PE51898A1
PE51898A1 PE1997000077A PE00007797A PE51898A1 PE 51898 A1 PE51898 A1 PE 51898A1 PE 1997000077 A PE1997000077 A PE 1997000077A PE 00007797 A PE00007797 A PE 00007797A PE 51898 A1 PE51898 A1 PE 51898A1
Authority
PE
Peru
Prior art keywords
plate
punching
plaster
machines
punching machines
Prior art date
Application number
PE1997000077A
Other languages
Spanish (es)
Inventor
David Townsend
Etienne Frappart
William Bell Devereux
William John Mcmillan
Utkarsha Joshi
Original Assignee
Bpb Plc
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 GBGB9620593.5A external-priority patent/GB9620593D0/en
Application filed by Bpb Plc filed Critical Bpb Plc
Publication of PE51898A1 publication Critical patent/PE51898A1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/001Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/14Punching tools; Punching dies
    • 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
    • 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
    • B28B11/12Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
    • 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)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Architecture (AREA)
  • Forests & Forestry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Building Environments (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

QUE COMPRENDE: UN MATERIAL CEMENTOSO FORMADO POR REVOQUE DE YESO CON ALGUNAS PERFORACIONES DE TIPO FISURA CON SECCIONES GENERALMENTE CIRCULARES QUE ESTAN ALINEADAS EN LA MISMA DIRECCION. UN METODO CARACTERIZADO POR: A) CONTACTAR UNA SUPERFICIE PLANA DE LA PLACA DE REVOQUE CON LA SUPERFICIE PERFILADA DE UNA PLACA DE PUNZONAR QUE TIENE PUNZONADERAS SOBRE ELLA; B) PERFORAR LA PLACA CON LAS PUNZONADERAS APLICANDO PRESION ENTRE ESTA Y LA PLACA DE PUNZONAR DE MODO QUE LAS PUNZONADERAS PASEN A TRAVES DE LA PLACA Y LOS ELEMENTOS DE ATAQUE PENETREN EN EL REVESTIMIENTO DE PAPEL PERO NO PASEN A TRAVES DE LA PLACA; Y C) SEPARAR LUEGO DE ESTO LA PLACA DE PUNZONAR DE LA PLACA DE REVOQUE, ADEMAS DE PINTAR UNA SUPERFICIE PLANA DE LA PLACA, PINCHAR LA SUPERFICIE DE LA PLACA USANDO UN RODILLO QUE TIENE PUAS Y CUBRIR LAS ABERTURAS CON MATERIAL ABSORBENTE DE SONIDO. Y UN EQUIPO QUE COMPRENDE: UNA PLACA DE PUNZONAR DE METAL, PUNZONADERAS Y ELEMENTOS DE ATAQUE DE CERAMICA DISPUESTOS SOBRE LA SUPERFICIE DE LA PLACA DE PUNZONAR, LAS PUNZONADERAS Y LOS ELEMENTOS DE ATAQUE COMPRENDEN LONGITUDES DE BARRAS MONTADAS EN RACIMOS PERPENDICULARES A LA SUPERFICIE DE LA PLACA DE PUNZONARWHAT IT INCLUDES: A CEMENT MATERIAL FORMED BY PLASTER PLASTER WITH SOME FISSURE-TYPE DRILLS WITH GENERALLY CIRCULAR SECTIONS THAT ARE ALIGNED IN THE SAME DIRECTION. A METHOD CHARACTERIZED BY: A) CONTACTING A FLAT SURFACE OF THE PLASTER PLATE WITH THE PROFILED SURFACE OF A PUNCHING PLATE THAT HAS PUNCHING MACHINES ON IT; B) PUNCH THE PLATE WITH THE PUNCHING MACHINES BY APPLYING PRESSURE BETWEEN THIS AND THE PUNCHING PLATE SO THAT THE PUNCHING MACHINES PASS THROUGH THE PLATE AND THE ATTACKING ELEMENTS PENETRATE IN THE PAPER LINING BUT DO NOT PASS THROUGH; AND C) SEPARATE THEN THIS THE PUNCHING PLATE FROM THE PLASTER PLATE, IN ADDITION TO PAINTING A FLAT SURFACE OF THE PLATE, PUNCTURE THE SURFACE OF THE PLATE USING A ROLLER THAT HAS BEADS AND COVER THE OPENINGS WITH SOUND ABSORBING MATERIAL. AND A TEAM THAT INCLUDES: A METAL PUNCHING PLATE, PUNCHING MACHINES AND CERAMIC ATTACKING ELEMENTS ARRANGED OVER THE SURFACE OF THE PUNZONAR PLATE, THE PUNCHING MACHINES AND THE ATTACK ELEMENTS OF BARACIMES LARANES LATURES AURRIDES PUNCHING PLATE

PE1997000077A 1996-02-08 1997-02-06 CEMENT PLATE PE51898A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9602586.1A GB9602586D0 (en) 1996-02-08 1996-02-08 Cementitious board
GBGB9614075.1A GB9614075D0 (en) 1996-02-08 1996-07-04 Cementitious board
GBGB9620593.5A GB9620593D0 (en) 1996-02-08 1996-10-03 Cementitious board

Publications (1)

Publication Number Publication Date
PE51898A1 true PE51898A1 (en) 1998-09-09

Family

ID=10788364

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1997000077A PE51898A1 (en) 1996-02-08 1997-02-06 CEMENT PLATE

Country Status (5)

Country Link
KR (1) KR19990082410A (en)
AR (1) AR005732A1 (en)
GB (2) GB9602586D0 (en)
PE (1) PE51898A1 (en)
ZA (1) ZA97970B (en)

Also Published As

Publication number Publication date
GB9602586D0 (en) 1996-04-10
ZA97970B (en) 1997-08-08
AR005732A1 (en) 1999-07-14
KR19990082410A (en) 1999-11-25
GB9614075D0 (en) 1996-09-04

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed