GB1074271A - Improvements in or relating to pulp molding - Google Patents

Improvements in or relating to pulp molding

Info

Publication number
GB1074271A
GB1074271A GB1784465A GB1784465A GB1074271A GB 1074271 A GB1074271 A GB 1074271A GB 1784465 A GB1784465 A GB 1784465A GB 1784465 A GB1784465 A GB 1784465A GB 1074271 A GB1074271 A GB 1074271A
Authority
GB
United Kingdom
Prior art keywords
pulp
web
fabric
porous
dies
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
GB1784465A
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.)
BASIL ECCLESTON BARTRUM
Original Assignee
BASIL ECCLESTON BARTRUM
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 BASIL ECCLESTON BARTRUM filed Critical BASIL ECCLESTON BARTRUM
Priority to GB1784465A priority Critical patent/GB1074271A/en
Publication of GB1074271A publication Critical patent/GB1074271A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J5/00—Manufacture of hollow articles by transferring sheets, produced from fibres suspensions or papier-mâché by suction on wire-net moulds, to couch-moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Advancing Webs (AREA)

Abstract

1,074,271. Pulp moulding. B-E. BARTRUM. April 28, 1965, No. 17844/65. Heading B5A. Moulded pulp articles are formed as part of a continuous web. An endless conveyer (13) made up of porous sections is entrained around rotatable drums (15a, 15b, 15c) which dip into vats (19a, 19b, 19c) containing pulp stock. A porous fabric of, e.g. Fourdrinier wire, covers the conveyer sections and porous dies (23) overly the fabric. As the drums rotate the dies are carried through the stock in each of the three vats and pulp is drawn on to the dies and fabric by suction connected to the drums, whereby a continuous 3-ply pulp web incorporating moulded pulp articles is formed. This is then conveyed over a vacuum plate (63), and possibly pressed by rolls (66) to remove moisture, and then to through drying means to the cutting means where the individual articles are severed from the web. The web may be lifted from the porous fabric by compressed air.
GB1784465A 1965-04-28 1965-04-28 Improvements in or relating to pulp molding Expired GB1074271A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1784465A GB1074271A (en) 1965-04-28 1965-04-28 Improvements in or relating to pulp molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1784465A GB1074271A (en) 1965-04-28 1965-04-28 Improvements in or relating to pulp molding

Publications (1)

Publication Number Publication Date
GB1074271A true GB1074271A (en) 1967-07-05

Family

ID=10102212

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1784465A Expired GB1074271A (en) 1965-04-28 1965-04-28 Improvements in or relating to pulp molding

Country Status (1)

Country Link
GB (1) GB1074271A (en)

Similar Documents

Publication Publication Date Title
GB1207820A (en) Production of tobacco sheet
GB1212721A (en) Improvements relating to methods of making reconstituted tobacco
AU574025B2 (en) Improvements in or relating to moulding
ES474880A1 (en) Apparatus for the production of a fibrous web
GB1192233A (en) Improved Fibrous Sheet Manufacturing Method and Apparatus.
ES480042A1 (en) Apparatus for macerating agricultural products to enhance drying
GB1293415A (en) Apparatus for producing a stack of nested articles
GB1445360A (en) Process for spinning textile fibres
GB1074271A (en) Improvements in or relating to pulp molding
GB1146506A (en) Improvements in and relating to the manufacture of plaster and like board
ES362507A1 (en) Multi-layer centrifugal web former
GB1432423A (en) Bale openers
GB1416321A (en) Production of shaped articles
GB1017788A (en) Apparatus for drying papermakers' felts
ES290752A1 (en) Cup-shaped objects of fibrous mass and method of and mould for their production
GB932087A (en) Improvements in or relating to the moulding of articles from fibrous material
GB1192398A (en) Relief Moulding of Fibrous Pulp Webs
FR1022992A (en) Press for the manufacture of footwear in molded material
GB686564A (en) Method and apparatus for the manufacture of glass fibre sheeting
GB907413A (en) Paper making machine
GB997789A (en) Improvements in or relating to winding-type cardboard production lines
GB661429A (en) An improved of and apparatus for the manufacture of moulded articles of fibrous material
AU160175B2 (en) Improved die for use in moulding articles from paper pulpwood pulp or like pulp
GB1044600A (en) Apparatus for removing moisture from fibrous material
GB695575A (en) Improvements in and relating to wire cloth dehydrating arrangements for paper, cardboard, pasteboard and the like