GB238601A - Improvements in or relating to escapement-actuating mechanism of typographical composing machines - Google Patents

Improvements in or relating to escapement-actuating mechanism of typographical composing machines

Info

Publication number
GB238601A
GB238601A GB1226524A GB1226524A GB238601A GB 238601 A GB238601 A GB 238601A GB 1226524 A GB1226524 A GB 1226524A GB 1226524 A GB1226524 A GB 1226524A GB 238601 A GB238601 A GB 238601A
Authority
GB
United Kingdom
Prior art keywords
switch
key
pin
rod
escapement
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
GB1226524A
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.)
ARTHUR FLINTOFT JACKSON
Linotype and Machinery Ltd
Original Assignee
ARTHUR FLINTOFT JACKSON
Linotype and Machinery 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 ARTHUR FLINTOFT JACKSON, Linotype and Machinery Ltd filed Critical ARTHUR FLINTOFT JACKSON
Priority to GB1226524A priority Critical patent/GB238601A/en
Publication of GB238601A publication Critical patent/GB238601A/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
    • B41B11/00—Details of, or accessories for, machines for mechanical composition using matrices for individual characters which are selected and assembled for type casting or moulding
    • B41B11/18—Devices or arrangements for assembling matrices and space bands

Landscapes

  • Mechanisms For Operating Contacts (AREA)

Abstract

238,601. Linotype & Machinery, Ltd., and Jackson, A. F. May 19, 1924. Escapements for type - barmaking machines. Relates to means for releasing matrices, type, &c. from different magazine channels by successive operations of the same key. The key-rod 1 is movable laterally within a guide 2, and has an enlarged head 3, which is adapted to engage either of two escapement - rods 7, 8. The lateral adjustment is effected by a pin 4 on the key-rod in cooperation with a fixed guideplate 5 and a pivoted gravity switch 6. The plate 5 has a V-shaped recess 9, between the sides of which and the lower end of the switch 6 is formed an inclined guiding channel for the pin 4 on one side or the other of the switch. The switch is pivoted to a horizontally-sliding plate 11 having an inverted V- shaped recess 14, which is also engaged by the pin 4. Upon the ascent of the key-rod, the pin 4 shifts the plate 11, and causes the switch to rock, so that the key-rod is guided to the right and to the left of the switch alternately.
GB1226524A 1924-05-19 1924-05-19 Improvements in or relating to escapement-actuating mechanism of typographical composing machines Expired GB238601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1226524A GB238601A (en) 1924-05-19 1924-05-19 Improvements in or relating to escapement-actuating mechanism of typographical composing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1226524A GB238601A (en) 1924-05-19 1924-05-19 Improvements in or relating to escapement-actuating mechanism of typographical composing machines

Publications (1)

Publication Number Publication Date
GB238601A true GB238601A (en) 1925-08-19

Family

ID=10001371

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226524A Expired GB238601A (en) 1924-05-19 1924-05-19 Improvements in or relating to escapement-actuating mechanism of typographical composing machines

Country Status (1)

Country Link
GB (1) GB238601A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865496A (en) * 1956-07-23 1958-12-23 Harris Intertype Corp Alternating switching attachment for typographical machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865496A (en) * 1956-07-23 1958-12-23 Harris Intertype Corp Alternating switching attachment for typographical machines

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