GB681188A - Improvements in or relating to the production of films from latex and other film-forming liquids - Google Patents

Improvements in or relating to the production of films from latex and other film-forming liquids

Info

Publication number
GB681188A
GB681188A GB2888449A GB2888449A GB681188A GB 681188 A GB681188 A GB 681188A GB 2888449 A GB2888449 A GB 2888449A GB 2888449 A GB2888449 A GB 2888449A GB 681188 A GB681188 A GB 681188A
Authority
GB
United Kingdom
Prior art keywords
chamber
liquid
dipping
dipping chamber
wall
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
GB2888449A
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.)
LATEX IND Ltd
Original Assignee
LATEX IND Ltd
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 LATEX IND Ltd filed Critical LATEX IND Ltd
Priority to GB2888449A priority Critical patent/GB681188A/en
Publication of GB681188A publication Critical patent/GB681188A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/14Dipping a core
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

<PICT:0681188/III/1> <PICT:0681188/III/2> A dip-coating apparatus comprises a dipping chamber bounded along a substantial part of its perimeter by a wall lower than that around the rest of its perimeter, an overflow chamber on the opposite side of the lower wall and means for transfering liquid from the overflow chamber to the dipping chamber, the transferred liquid entering the dipping chamber at or being directed towards, a part of the said chamber remote from the said lower wall, so as to produce a continuous movement of liquid over the whole surface of the dipping chamber. Referring to the drawings, the liquid is circulated in Fig. 2 by impellers 17 which pass it continuously from space 15 into dipping chamber 12 over the edge of low wall 11 and thence into space 15. In Fig. 4 pump 28 draws liquid from the overflow chamber 26 through pipes 29 and 31 to manifold 24 and thence into dipping chamber 27.
GB2888449A 1949-11-10 1949-11-10 Improvements in or relating to the production of films from latex and other film-forming liquids Expired GB681188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2888449A GB681188A (en) 1949-11-10 1949-11-10 Improvements in or relating to the production of films from latex and other film-forming liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2888449A GB681188A (en) 1949-11-10 1949-11-10 Improvements in or relating to the production of films from latex and other film-forming liquids

Publications (1)

Publication Number Publication Date
GB681188A true GB681188A (en) 1952-10-22

Family

ID=10282728

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2888449A Expired GB681188A (en) 1949-11-10 1949-11-10 Improvements in or relating to the production of films from latex and other film-forming liquids

Country Status (1)

Country Link
GB (1) GB681188A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875094A (en) * 1952-11-14 1959-02-24 Philips Corp Method of impregnating fibre masses with a viscous, hardenable resin insoluble in water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875094A (en) * 1952-11-14 1959-02-24 Philips Corp Method of impregnating fibre masses with a viscous, hardenable resin insoluble in water

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