GB1145384A - Improvements in or relating to phototypesetting apparatus - Google Patents

Improvements in or relating to phototypesetting apparatus

Info

Publication number
GB1145384A
GB1145384A GB19575/66A GB1957566A GB1145384A GB 1145384 A GB1145384 A GB 1145384A GB 19575/66 A GB19575/66 A GB 19575/66A GB 1957566 A GB1957566 A GB 1957566A GB 1145384 A GB1145384 A GB 1145384A
Authority
GB
United Kingdom
Prior art keywords
circuit
motor
control
coils
pulses
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
GB19575/66A
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.)
Harris Corp
Original Assignee
Harris Intertype Corp
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 Harris Intertype Corp filed Critical Harris Intertype Corp
Publication of GB1145384A publication Critical patent/GB1145384A/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
    • B41B21/00—Common details of photographic composing machines of the kinds covered in groups B41B17/00 and B41B19/00
    • B41B21/32—Film carriers; Film-conveying or positioning devices
    • B41B21/34—Film carriers; Film-conveying or positioning devices with positioning mechanisms
    • 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
    • B41B21/00—Common details of photographic composing machines of the kinds covered in groups B41B17/00 and B41B19/00
    • B41B21/32—Film carriers; Film-conveying or positioning devices
    • B41B21/34—Film carriers; Film-conveying or positioning devices with positioning mechanisms
    • B41B21/36—Film carriers; Film-conveying or positioning devices with positioning mechanisms for feeding films stepwise in line direction
    • 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
    • B41B27/00—Control, indicating, or safety devices or systems for composing machines of various kinds or types
    • B41B27/28—Control, indicating, or safety devices for individual operations or machine elements

Landscapes

  • Character Spaces And Line Spaces In Printers (AREA)
  • Projection-Type Copiers In General (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

1,145,384. Photographic type-composing apparatus. HARRIS -INTERTYPE CORP. 3 May, 1966 [7 May, 1965], No. 19575/66. Heading B6W. [Also in Division H2] In a photographic type-composing apparatus of the sort disclosed in Specification 1,008,146 a stepping motor, 57, Fig. 1, has an output member movable in equal steps, for the transport of film 130, under the control of digital spacing information; a first circuit 55 directs this spacing information as control pulses to motor 57; a selectively operable energy absorbing mechanism is connected to the motor output member for retarding movement thereof and a second circuit 185 operates the energy absorbing mechanism in response to the cessation of digital spacing information. Spacing pulses from space computers 145, justification computer 48 or tabulate control 175 are transmitted to motor 57 and also to OR gate circuit 180, where they establish a D.C. level. When the pulses stop this level drops and a signal passes over line 182 to circuit 185 (including a multivibrator circuit) which produces a single pulse to energize coils 220, Fig. 6. These coils on armature 215 thus form a magnet which then moves on spring plate 217 against brake disc 210. The time constants of the brake control circuit may be such that the pulse delivered to the coils has a short rise time but a longer decay time to enable the stepping motor to reach its proper position.
GB19575/66A 1965-05-07 1966-05-03 Improvements in or relating to phototypesetting apparatus Expired GB1145384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US454157A US3307459A (en) 1965-05-07 1965-05-07 Spacer control for phototypesetting system

Publications (1)

Publication Number Publication Date
GB1145384A true GB1145384A (en) 1969-03-12

Family

ID=23803539

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19575/66A Expired GB1145384A (en) 1965-05-07 1966-05-03 Improvements in or relating to phototypesetting apparatus

Country Status (6)

Country Link
US (1) US3307459A (en)
BE (1) BE680664A (en)
CH (1) CH468741A (en)
DE (1) DE1538824A1 (en)
GB (1) GB1145384A (en)
NL (1) NL6606205A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348620A (en) * 1976-10-15 1978-05-02 Fujitsu Ltd Printing device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611901A (en) * 1965-03-17 1971-10-12 Compur Werk Gmbh & Co Control arrangement for photographic apparatus
US3638541A (en) * 1968-11-20 1972-02-01 Harris Intertype Corp Method for recording justified lines of typographic characters
US3696717A (en) * 1969-10-14 1972-10-10 Tokyo Shibaura Electric Co Apparatus for printing railway tickets and the like
US3968501A (en) * 1974-11-14 1976-07-06 Addressograph Multigraph Corporation Photocomposition machine with improved lens control system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088388A (en) * 1959-07-18 1963-05-07 Robot Foto G M B H & Co Photographic camera
US3183806A (en) * 1961-06-15 1965-05-18 Harris Intertype Corp Photographic type composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348620A (en) * 1976-10-15 1978-05-02 Fujitsu Ltd Printing device

Also Published As

Publication number Publication date
CH468741A (en) 1969-02-15
US3307459A (en) 1967-03-07
BE680664A (en) 1966-10-17
DE1538824A1 (en) 1970-02-05
NL6606205A (en) 1966-11-08

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