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GB1213284A - Improvements in or relating to high speed printing machines - Google Patents

Improvements in or relating to high speed printing machines

Info

Publication number
GB1213284A
GB1213284A GB54664/67A GB5466467A GB1213284A GB 1213284 A GB1213284 A GB 1213284A GB 54664/67 A GB54664/67 A GB 54664/67A GB 5466467 A GB5466467 A GB 5466467A GB 1213284 A GB1213284 A GB 1213284A
Authority
GB
United Kingdom
Prior art keywords
gear
gears
pawl
journalled
characters
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
GB54664/67A
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.)
Olympia Werke AG
Original Assignee
Olympia Werke AG
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 Olympia Werke AG filed Critical Olympia Werke AG
Publication of GB1213284A publication Critical patent/GB1213284A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J7/00—Type-selecting or type-actuating mechanisms
    • B41J7/36—Selecting arrangements applied to type-carriers rotating during impression
    • B41J7/46—Rolling contact during impression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
    • B41J1/22—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection
    • B41J1/32—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection the plane of the type or die face being parallel to the axis of rotation, e.g. with type on the periphery of cylindrical carriers
    • B41J1/44—Carriers stationary for impression
    • B41J1/46—Types or dies fixed on wheel, drum, cylinder, or like carriers
    • B41J1/48—Types or dies fixed on wheel, drum, cylinder, or like carriers with a plurality of carriers, one for each character space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J7/00—Type-selecting or type-actuating mechanisms
    • B41J7/48—Type carrier arrested in selected position by electromagnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Retarders (AREA)
  • Rotary Presses (AREA)
  • Handling Of Sheets (AREA)

Abstract

1,213,284. Selective printing. OLYMPIA WERKE A.G. 30 Nov., 1967 [24 Feb., 1967], No. 54664/67. Heading B6F. A selective printer associated with a dataprocessing machine is provided with a laterally open, stationary housing 1, Fig. 1, having end covers 1, 2 in which are journalled stub shafts 17 whose hub portions 16 support eccentrically a continuously cycling shaft 3 attached to the hub portions 16 by pins 15 and supporting a plurality of type carriers whose externally toothed gears 7 are in meshing engagement with a respective one of internally toothed gears 5 which are journalled concentrically relative to the axis of rotation C-C of the stub shafts 17 by means of eccentric hub members 4 journalled on the shaft 3. The gears 5 are coupled to the gears 7 by respective friction clutches 6. The selection of characters 12 on the type carriers is effected in response to a respective data signal to control means (not shown) which cause a pawl 9, Fig. 2, to arrest an associated gear 5 which is stationary relative to the gear 7 which is thereby caused to roll along the teeth of the gear 5 and execute a hypocycloidal movement to effect a hypocycloidal impression of a selected character on the recording medium 23 supported by a platen 11. Restoration of the type carrier is effected by displacement of a pawl 10 into co-operation with the gear 5 following disengagements of pawl 9. Machines with dual sets of types.-The type carriers are provided with two sets of identical characters which are disposed diametrally opposite and used alternately for character selection. Type carrier construction.-Each type carrier comprises a hub formed by a rebated gear 7, Fig. 1, and annular plate 13 supporting at its outer periphery a peripheral rim portion 14 on which are located two diametrally opposite sets of characters 12.
GB54664/67A 1967-02-24 1967-11-30 Improvements in or relating to high speed printing machines Expired GB1213284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO0012324 1967-02-24

Publications (1)

Publication Number Publication Date
GB1213284A true GB1213284A (en) 1970-11-25

Family

ID=7352720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54664/67A Expired GB1213284A (en) 1967-02-24 1967-11-30 Improvements in or relating to high speed printing machines

Country Status (8)

Country Link
US (1) US3490364A (en)
AT (1) AT279218B (en)
BE (1) BE709709A (en)
BR (1) BR6794958D0 (en)
CH (1) CH460406A (en)
DE (1) DE1549823C3 (en)
GB (1) GB1213284A (en)
NL (1) NL6800517A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7552776B2 (en) 1998-12-07 2009-06-30 Enventure Global Technology, Llc Anchor hangers
US7055608B2 (en) 1999-03-11 2006-06-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
US7410000B2 (en) 2001-01-17 2008-08-12 Enventure Global Technology, Llc. Mono-diameter wellbore casing
WO2004081346A2 (en) 2003-03-11 2004-09-23 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
GB2418943B (en) 2002-06-10 2006-09-06 Enventure Global Technology Mono Diameter Wellbore Casing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US679627A (en) * 1900-06-02 1901-07-30 Joseph Leavy Printing mechanism for labels or tickets.
US1506242A (en) * 1923-04-11 1924-08-26 Keller Printing Company Machine for printing tickets
US2858536A (en) * 1954-05-13 1958-10-28 Ca Nat Research Council Type actuating means in high speed printers
US2915968A (en) * 1958-10-30 1959-12-08 Clary Corp Printer
US2910936A (en) * 1959-01-19 1959-11-03 Clary Corp Printer mechanism
US3037447A (en) * 1961-01-10 1962-06-05 Burroughs Corp Printing apparatus
US3144820A (en) * 1961-02-08 1964-08-18 Monroe Calculating Machine Selective rotary print member

Also Published As

Publication number Publication date
DE1549823C3 (en) 1974-08-08
DE1549823B2 (en) 1972-11-02
BR6794958D0 (en) 1973-03-13
BE709709A (en) 1968-05-30
CH460406A (en) 1968-07-31
NL6800517A (en) 1968-08-26
US3490364A (en) 1970-01-20
AT279218B (en) 1970-02-25
DE1549823A1 (en) 1970-12-17

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed