GB305894A - Improvements in or relating to the production of typographical elements or bodies - Google Patents

Improvements in or relating to the production of typographical elements or bodies

Info

Publication number
GB305894A
GB305894A GB1802928A GB1802928A GB305894A GB 305894 A GB305894 A GB 305894A GB 1802928 A GB1802928 A GB 1802928A GB 1802928 A GB1802928 A GB 1802928A GB 305894 A GB305894 A GB 305894A
Authority
GB
United Kingdom
Prior art keywords
piece
core
type
mould
sloped
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
GB1802928A
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.)
LANSTON MONOTYPE MACHINE CO
Original Assignee
LANSTON MONOTYPE MACHINE CO
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 LANSTON MONOTYPE MACHINE CO filed Critical LANSTON MONOTYPE MACHINE CO
Priority to GB1802928A priority Critical patent/GB305894A/en
Publication of GB305894A publication Critical patent/GB305894A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B7/00—Kinds or types of apparatus for mechanical composition in which the type is cast or moulded from matrices
    • B41B7/02—Kinds or types of apparatus for mechanical composition in which the type is cast or moulded from matrices operating with fixed combinations of matrices
    • B41B7/04—Kinds or types of apparatus for mechanical composition in which the type is cast or moulded from matrices operating with fixed combinations of matrices for casting individual characters or spaces, e.g. type casting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

305,894. Lanston Monotype Corporation, Ltd., (Lanston Monotype Machine Co.). June 21, 1928. Moulds for type-casting machines.-Relates to means for casting type having a cored or hollow body. The type are of the form shown in Figs. 6 and 7, having three vertical walls, and having the top wall 24 sloped at an angle to the upper surface of the body. The mould is provided with a core-piece 8, Fig. 1, which is held in place by the through-bolt 6, that passes through the side-blocks 4 of the mould, the end of the core-piece being spaced slightly from the crossblock 7. The sliding mould-blade is formed in two sections 17, 19, Fig. 4, which embrace the core-piece, and are connected together by a vertical tongue-and-groove connection. The top wall 14 of the cope-piece is sloped, and the lower edge of the sloping face is located above the molten-metal entrance, so that the metal is forced against the matrix by the wedge-shaped form of the space between the core-piece and the matrix, and the density of the type is thereby increased. A type of the form shown in Fig. 9 may be produced in a mould having a double core-piece.
GB1802928A 1928-06-21 1928-06-21 Improvements in or relating to the production of typographical elements or bodies Expired GB305894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1802928A GB305894A (en) 1928-06-21 1928-06-21 Improvements in or relating to the production of typographical elements or bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1802928A GB305894A (en) 1928-06-21 1928-06-21 Improvements in or relating to the production of typographical elements or bodies

Publications (1)

Publication Number Publication Date
GB305894A true GB305894A (en) 1929-02-14

Family

ID=10105403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1802928A Expired GB305894A (en) 1928-06-21 1928-06-21 Improvements in or relating to the production of typographical elements or bodies

Country Status (1)

Country Link
GB (1) GB305894A (en)

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