GB1480362A - Printing disc assembly and method for making same - Google Patents

Printing disc assembly and method for making same

Info

Publication number
GB1480362A
GB1480362A GB48029/74A GB4802974A GB1480362A GB 1480362 A GB1480362 A GB 1480362A GB 48029/74 A GB48029/74 A GB 48029/74A GB 4802974 A GB4802974 A GB 4802974A GB 1480362 A GB1480362 A GB 1480362A
Authority
GB
United Kingdom
Prior art keywords
arms
heads
disc
disc assembly
making same
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
GB48029/74A
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.)
Pitney Bowes Inc
Original Assignee
Pitney Bowes Inc
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 Pitney Bowes Inc filed Critical Pitney Bowes Inc
Publication of GB1480362A publication Critical patent/GB1480362A/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
    • 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
    • B41J1/24—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 perpendicular to the axis of rotation
    • B41J1/28—Carriers stationary for impression, e.g. with the types or dies not moving relative to the carriers
    • B41J1/30—Carriers stationary for impression, e.g. with the types or dies not moving relative to the carriers with the types or dies moving relative to the carriers or mounted on flexible carriers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49799—Providing transitory integral holding or handling portion

Landscapes

  • Printers Characterized By Their Purpose (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

1480362 Selective printing PITNEY-BOWES Inc 6 Nov 1974 [8 Nov 1973] 48029/74 Heading B6F A disc carrying print heads 10 attached to the ends of flexible arms 16 radiating from a hub (15, Fig. 3, 4 (not shown), is characterized by the arms 16 being of a flexible material and the heads 10 of a harder, more durable material. The disc (15) is fabricated by moulding the disc (15) with arms 16 and moulding an annulus 9 carrying heads 10. The heads 10 and the arms 16 are connected by means of extensions 14 and apertures 17. The arms 16 may be of acetal homopolymer, acetal copolymer or polypropylene. The head 10 may be of polysulphone, urea-based resin, nylon, epoxy-based resin, phenolic resin or melamine. The heads and arms may be pre-heated before fitting together or after fitting. Heating may be by the use of ultrasonics. The heads may be plated with metal.
GB48029/74A 1973-11-08 1974-11-06 Printing disc assembly and method for making same Expired GB1480362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US413783A US3921277A (en) 1973-11-08 1973-11-08 Method of making printing disc

Publications (1)

Publication Number Publication Date
GB1480362A true GB1480362A (en) 1977-07-20

Family

ID=23638614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48029/74A Expired GB1480362A (en) 1973-11-08 1974-11-06 Printing disc assembly and method for making same

Country Status (8)

Country Link
US (1) US3921277A (en)
JP (1) JPS597582B2 (en)
CA (1) CA1002303A (en)
CH (1) CH575829A5 (en)
DE (1) DE2452843C2 (en)
FR (1) FR2250638B1 (en)
GB (1) GB1480362A (en)
IT (1) IT1030786B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118101A (en) * 1982-04-02 1983-10-26 Triumph Adler Ag Improvements in and relating to daisy wheels

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2559008C2 (en) * 1974-12-28 1982-08-05 Ricoh Co., Ltd., Tokyo Drive device for a type disc
US4044455A (en) * 1975-06-05 1977-08-30 Canon Kabushiki Kaisha Method of making a printing hammer unit
US4126400A (en) * 1975-09-12 1978-11-21 Ricoh Company, Ltd. Serial printing apparatus
JPS5237118A (en) * 1975-09-12 1977-03-22 Ricoh Kk Petal type wheel
US4018639A (en) * 1975-10-15 1977-04-19 Xerox Corporation Method of assembling a composite print wheel
JPS5927716B2 (en) * 1976-03-08 1984-07-07 日本電信電話株式会社 typeface
SE398322B (en) * 1976-04-23 1977-12-19 Facit Ab SEE THAT IN ONE WITH PRESSURE NEEDLES INTENDED MOSAIC PRINT HEAD TO REPLACE DUST-PROTECTED PROTECTION AT THE NEEDLES 'OUTPUT OPENING FROM THE PRINT HEAD
JPS5382527A (en) * 1976-11-22 1978-07-21 Fujitsu Ltd Type element for typewriter
CH609281A5 (en) * 1977-06-08 1979-02-28 Caracteres Sa
JPS5814753A (en) * 1981-07-20 1983-01-27 Ricoh Co Ltd Type body for printer
US4391537A (en) * 1981-12-03 1983-07-05 Xerox Corporation Selectively altering the bulk properties of polymer structures
JPS5950750U (en) * 1982-09-27 1984-04-04 株式会社リコー printer printing hammer
IT1169133B (en) * 1983-11-23 1987-05-27 Honeywell Inf Systems ARMATURE GROUP FOR MOSAIC PRINTER HEAD AND RELATED PRODUCTION METHOD
DE3502472A1 (en) * 1985-01-25 1986-07-31 Mannesmann AG, 4000 Düsseldorf METHOD FOR PRODUCING AN ANCHOR ASSEMBLY FOR A MATRIX PRINT HEAD
US4842795A (en) * 1987-07-27 1989-06-27 Internal Business Machines Corporation Method of making coinjection molded daisywheel printhead
DE3871391D1 (en) * 1988-08-01 1992-06-25 Mannesmann Ag METHOD FOR PRODUCING ANCHOR ASSEMBLY FOR MATRIX PRINT HEADS OF THE FOLDING ARMOR TYPE.
JPH0655518B2 (en) * 1988-10-28 1994-07-27 沖電気工業株式会社 Method for manufacturing leaf spring for bias of wire dot print head

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507724A (en) * 1967-09-22 1970-04-21 Itt Method of fabricating laminate-like structures
US3574326A (en) * 1968-03-26 1971-04-13 Donald F Flynn Actuating mechanism for rotating printing disc
DE1932481C3 (en) * 1969-06-26 1974-02-14 Ecofon Verkaufsgesellschaft Probst Kg, 8000 Muenchen Electric typewriter
US3805941A (en) * 1969-06-28 1974-04-23 Honeywell Inf Systems Ballistic print hammer and type-bearing element combination for on-the-fly printer
US3609861A (en) * 1969-10-21 1971-10-05 Kollsman Instr Corp Method of manufacturing rotary switch rotor contact members
US3643774A (en) * 1969-11-12 1972-02-22 Burroughs Corp Printing mechanism with resiliently backed printing element
US3698074A (en) * 1970-06-29 1972-10-17 Motorola Inc Contact bonding and packaging of integrated circuits
BE795859A (en) * 1972-02-25 1973-08-23 Xerox Corp HIGH-SPEED PRINTING MACHINE WITH INTERMITTENT MOVEMENT OF PRINTER WHEEL AND CARRIAGE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118101A (en) * 1982-04-02 1983-10-26 Triumph Adler Ag Improvements in and relating to daisy wheels

Also Published As

Publication number Publication date
DE2452843C2 (en) 1985-01-03
IT1030786B (en) 1979-04-10
DE2452843A1 (en) 1975-05-15
CA1002303A (en) 1976-12-28
FR2250638B1 (en) 1978-04-28
JPS5083125A (en) 1975-07-05
US3921277A (en) 1975-11-25
JPS597582B2 (en) 1984-02-20
CH575829A5 (en) 1976-05-31
FR2250638A1 (en) 1975-06-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee