GB212676A - Improvements in and relating to dipping apparatus for the production of seamless goods - Google Patents

Improvements in and relating to dipping apparatus for the production of seamless goods

Info

Publication number
GB212676A
GB212676A GB3551222A GB3551222A GB212676A GB 212676 A GB212676 A GB 212676A GB 3551222 A GB3551222 A GB 3551222A GB 3551222 A GB3551222 A GB 3551222A GB 212676 A GB212676 A GB 212676A
Authority
GB
United Kingdom
Prior art keywords
moulds
production
seamless
goods
dipping
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
GB3551222A
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
Application filed by Individual filed Critical Individual
Priority to GB3551222A priority Critical patent/GB212676A/en
Publication of GB212676A publication Critical patent/GB212676A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping 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
    • B29C41/14—Dipping a core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

212,676. Hughes & Co., Ltd., F. A.,. (Schmidt, H.). Dec. 30, 1922. Moulding by dipping.-In the production of seamless rubber goods such as teats, tubes, finger-stalls, &c., by dipping a series of moulds into a solution and allowing them to dry, irregular drying is prevented by perforating the surface on which the moulds are supported and blowing or sucking air through the perforations. The moulds I are mounted on the surface F of a cylindrical or polygonal drum A rotatable on a shaft B, and air is sucked through perforations H by an aspirator connected to a passage E. The slots H may be formed by mounting the moulds on separate bars recessed at the sides.
GB3551222A 1922-12-30 1922-12-30 Improvements in and relating to dipping apparatus for the production of seamless goods Expired GB212676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3551222A GB212676A (en) 1922-12-30 1922-12-30 Improvements in and relating to dipping apparatus for the production of seamless goods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3551222A GB212676A (en) 1922-12-30 1922-12-30 Improvements in and relating to dipping apparatus for the production of seamless goods

Publications (1)

Publication Number Publication Date
GB212676A true GB212676A (en) 1924-03-20

Family

ID=10378566

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3551222A Expired GB212676A (en) 1922-12-30 1922-12-30 Improvements in and relating to dipping apparatus for the production of seamless goods

Country Status (1)

Country Link
GB (1) GB212676A (en)

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