DE1951793B2 - Type imprint device for telex or similar machines - Google Patents
Type imprint device for telex or similar machinesInfo
- Publication number
- DE1951793B2 DE1951793B2 DE1951793A DE1951793A DE1951793B2 DE 1951793 B2 DE1951793 B2 DE 1951793B2 DE 1951793 A DE1951793 A DE 1951793A DE 1951793 A DE1951793 A DE 1951793A DE 1951793 B2 DE1951793 B2 DE 1951793B2
- Authority
- DE
- Germany
- Prior art keywords
- type
- individual
- telex
- similar machines
- band
- 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.)
- Granted
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
- B41J1/32—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
-
- 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
-
- 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
- B41J1/50—Types or dies fixed on wheel, drum, cylinder, or like carriers with one or more carriers travelling across copy material in letter-space direction
-
- 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
- B41J1/54—Types or dies movable on wheel, drum, cylinder or like carriers
Landscapes
- Printing Plates And Materials Therefor (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Toys (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Description
Die Erfindung bezieht sich auf eine Typenabdruckvorrichtung für Fernschreib- oder ähnliche Maschinen mit drehbarem und/oder axial verstellbarem oder in feiner Ebene verschiebbarem Gesamttypenträger, an dessen Oberfläche Einzeltypenträger aus dieser Fläche heraus verschiebbar gelagert sind, wobei die einen Typenkranz oder eine Typenreihe bildenden Einzeltypen träger durch ein gemeinsames elastisches Glied an die Ruhestellung federgefesselt sind.The invention relates to a type imprint device for telex or similar machines with rotatable and / or axially adjustable or in a fine plane displaceable overall type carrier the surface of which individual type carriers are mounted displaceably out of this area, with one type wreath or individual types forming a series of types are supported by a common elastic member to the Rest position are spring-tied.
Es sind Anordnungen bekannt (FR-PS 1 427 183). bei denen einzelne Typenelemente innerhalb eines walzeniörmigen bzw. eines scheibenförmigen Typenträgers durch ein elastisches Element, z. B. einer Federpese oder ein Gummiband, gefesselt sind. Sowohl bei der Federpese als auch bei einem Gummiring ist es notwendig, die beiden Enden des verwendeten Elements miteinander zu verbinden, um zu einem ringförmigen Gebilde zu gelangen. Diese Verbindungsstelle stellt innerhalb des Ringes einen kritischen Bereich dar, insoweit, daß an dieser Stelle die erforderliche Festigkeit gegenüber den übrigen Bereichen geringer ist und daß insbesondere an dieser Verbindungsstelle von den übrigen Bereichen unterschiedliche Federungseigenschaften auftreten. Einerseits sind dadurch die Haltbarkeit des elastischen Gliedes und andererseits die Schreibgeschwii.digkeit und die Schriftgüte negativ beeinflußt.Arrangements are known (FR-PS 1 427 183). at which individual type elements within a cylindrical or a disk-shaped type carrier by an elastic element, for. B. a feather pen or a rubber band, are tied. Both with the feather pen and with a rubber ring it is necessary to the two ends of the element used to join together to form an annular Formation to arrive. This connection point represents a critical area within the ring, insofar as that at this point the required strength compared to the other areas is lower and that suspension properties that differ from the other areas in particular at this junction appear. On the one hand the durability of the elastic member and on the other hand the writing speed are thereby and has a negative impact on the quality of the font.
Die Aufgabe der vorliegenden Erfindung ist, ein Fesselungsglied für die Einzeltypen auf einem walzenförmigen Typenträger bereitzustellen, das einerseits gute Federungseigenschaften und eine hohe Lebensdauer aufweist und das andererseits auch an der Verbindungssteile der beiden Enden miteinander die gleichen Eigenschaften aufweist wie in den übrigen Bereichen.The object of the present invention is to provide a bondage member for the individual types on a cylindrical Provide type carrier that on the one hand good suspension properties and a long service life and on the other hand also at the connecting parts of the two ends with each other the same Has properties as in the other areas.
Eine Anordnung, die diesen Anforderungen genügt, ist dadurch gekennzeichnet, daß als Fesselungsglied ein endloses draht- oder bandartig geformtes, schweißbares Kunststoffelement aus der Gruppe der Polyurethan-Elastomere dient. Ein aus diesem Material bestehendes Fesselungsglied ist an sich hochelastisch und weist auch an Schweißstellen gegenfiber anderen Bereichen gleiche Eigenschaften auf. Darüber hinaus besitzt es trotz seiner plastizität eine sehr glatte Oberfläche, so daß der VerschleiS zwischen dem Fesselungsglied und den einzelnen Typenelementen auf ein Mindestmaß reduziert ist · r j Ausführungsbeispiele der Erfindung werden im folgenden an Hand der Zeichnung beschrieben. DabeiAn arrangement that meets these requirements is characterized in that a bondage member is used Endless wire or band-like shaped, weldable plastic element from the group of polyurethane elastomers serves. A bondage member made of this material is in itself highly elastic and also points to other areas at welding points same properties. In addition, despite its plasticity, it has a very smooth surface, so that the wear and tear between the fetlock member and the individual type elements is reduced to a minimum · r j Embodiments of the invention are described below with reference to the drawing. Included
Fig. 1 eine Draufsicht auf eine Typenabdruckvorrichtung (geschnitten) bei zum Teil weggelassenen Einzeltypenträgern, Fig. 1 is a plan view of a type imprint device (cut) with partially omitted individual type carriers,
Fig.2 eine Variante zum Typenträger nach Fig. 1 (vergrößert), in der Seitenansicht geschnitten,FIG. 2 shows a variant of the type carrier according to FIG. 1 (enlarged), cut in the side view,
Fig.3 eine Draufsicht zu Fig-2 (vergrößert, geschnitten), 3 shows a plan view of FIG. 2 (enlarged, sectioned),
F i g. 4 und 5 den F i g. 2 und 3 entsprechende weitere Varianten eines Typenträgers,F i g. 4 and 5 the F i g. 2 and 3 corresponding others Variants of a type carrier,
F i g. 6 die Ansicht eines Teiles eines Kunststoffbandes für einen Typenträger nach F i g. 4 und 5.F i g. 6 shows a view of part of a plastic tape for a type carrier according to FIG. 4 and 5.
Die Typenabdruckvorrichtung nach F i g. 1 für Fernschreib- oder ähnliche Maschinen enthält eine schlanke Typenwalze 1 als Gesamttypenträger, die mit Hilfe nicht gezeichneter Mittel drehbeweglich und axialbeweglich ist. In ihr Inneres ragt ein Arm 2 eines Winkelhebels, der im Augenblick des Erreichens der gewünscnten Stellung durch die Typenwalze als Druckhammer einen der z. B. in acht Reihen zu je 16 Stück angeordneten Einzeltypenträger 3 in Richtung auf die Schreibwalze 4 bei zwischengefügtem Farbband 5 und zu beschriftendem Papier 6 aus der Walzenoberfläche herauszustoßen vermag. Für jeden Typenkranz dient pin ringförmiges federndes Fesselungsglied 7 dazu, die pinzeltypenträger 3 mit einem flanschartigen Ansatz in ihrer Ruhestellung gegen die Manteloberfläche der Typenwalze 1 zu drücken. Jeder Einzeltypenträger 3 ist dabei in einer zugeordneten Aussparung 8 der Typenwalze 1 aufgehängt Er ist an seinem dem Druckhammer zugewandten Ende als Pyramidenstumpf ausgebildet. Der Druckhammer 2 weist an seinem freien Ende, mit üem der Einzeltypenträger angestoßen wird, eine entsprechend geformte Einkerbung auf. Der federnd dehnbare Fesselungsring 7 besteht aus schweißbarem Kunststoff aus der Gruppe der Polyurethan-Elastomere. The type imprint device according to FIG. 1 for teletyping or similar machines contains a slim one Type roller 1 as a total type carrier, which is rotatable and axially movable with the help of means not shown is. An arm 2 of an angle lever protrudes inside it, the one at the moment when the desired position is reached by the type roller as a printing hammer one of the z. B. in eight rows of 16 pieces each arranged individual type carrier 3 in the direction of the Platen 4 with interposed ink ribbon 5 and paper 6 to be written on from the roller surface able to push out. For each type wreath pin ring-shaped resilient restraint member 7 is used, the pin type carrier 3 with a flange-like extension in its rest position against the jacket surface of the type roller 1 to press. Each individual type carrier 3 is in an associated recess 8 of the type roller 1 suspended It is designed as a truncated pyramid at its end facing the print hammer. The print hammer 2 has at its free end, with which the individual type carrier is pushed, a correspondingly shaped notch. The resiliently stretchable restraint ring 7 consists of weldable Plastic from the group of polyurethane elastomers.
Wie die F i g. 2 und 3 zeigen, kann der Fesselungsring auch in einem kleinen Abstand vom Grund der Aussparungen 9 im Typenwalzenträger 1 angeordnet sein.As the F i g. 2 and 3 show, the bondage ring can also be at a small distance from the bottom of the Recesses 9 can be arranged in the type roller carrier 1.
Bei der in den F i g. 4 bis 6 dargestellten Ausführungsform der Erfindung ist der Fesselungsring 17, der ebenfalls aus dem erwähnten Kunststoff besteht, als Flachmaterial ausgebildet, das etwa quadratische Durchbrechungen 17a aufweist. Die Einzeltypenträger 13 sind in das Band einknöpfbar. Vorzugsweise ist dabei jede Seite der Durchbrechung vor dem Einknöpfen kleiner als die Maße der zugeordneten Einschnürung 13a am Typenträger. Die Durchbrechung 17a wird beim Einknöpfen, wie in F i g. 6 gestrichelt angedeutet, etwas aufgeweitet. Insbesondere bei plattenförmigen Gesamttypenträgern katin auch eine Reihe von Einzeltypenträgern durch ein derartiges draht- oder bandförmiges Führungsglied elastisch festgehalten sein.In the case of the FIGS. 4 to 6 illustrated embodiment of the invention is the restraint ring 17, the also consists of the aforementioned plastic, designed as a flat material, the approximately square Has openings 17a. The individual type carriers 13 can be buttoned into the tape. Preferably is there each side of the opening before buttoning is smaller than the dimensions of the associated constriction 13a on the type carrier. The opening 17a is when buttoned, as in FIG. 6 indicated by dashed lines, somewhat widened. Particularly in the case of plate-shaped overall type carriers, there are also a number of individual type carriers be held elastically by such a wire or band-shaped guide member.
Claims (2)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE757502D BE757502A (en) | 1969-10-14 | CHARACTER PRINTING DEVICE FOR TELESCRIPTERS OR SIMILAR MACHINES | |
DE1951793A DE1951793C3 (en) | 1969-10-14 | 1969-10-14 | Type imprint device for telex or similar machines |
US00076502A US3717234A (en) | 1969-10-14 | 1970-09-29 | Carrier for type carriers for high speed printing device |
NL7014594A NL7014594A (en) | 1969-10-14 | 1970-10-05 | |
LU61858D LU61858A1 (en) | 1969-10-14 | 1970-10-12 | |
FR7036719A FR2065325A5 (en) | 1969-10-14 | 1970-10-12 | |
CH1504170A CH524938A (en) | 1969-10-14 | 1970-10-12 | Type imprint device for typewriters, teleprinters or data typewriters |
ZA706973A ZA706973B (en) | 1969-10-14 | 1970-10-13 | Improvements in or relating to type-printing mechanisms |
SE13829/70A SE369465B (en) | 1969-10-14 | 1970-10-13 | |
GB1257280D GB1257280A (en) | 1969-10-14 | 1970-10-13 | |
JP45089787A JPS514728B1 (en) | 1969-10-14 | 1970-10-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1951793A DE1951793C3 (en) | 1969-10-14 | 1969-10-14 | Type imprint device for telex or similar machines |
Publications (3)
Publication Number | Publication Date |
---|---|
DE1951793A1 DE1951793A1 (en) | 1971-04-22 |
DE1951793B2 true DE1951793B2 (en) | 1975-01-02 |
DE1951793C3 DE1951793C3 (en) | 1975-08-07 |
Family
ID=5748173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1951793A Expired DE1951793C3 (en) | 1969-10-14 | 1969-10-14 | Type imprint device for telex or similar machines |
Country Status (11)
Country | Link |
---|---|
US (1) | US3717234A (en) |
JP (1) | JPS514728B1 (en) |
BE (1) | BE757502A (en) |
CH (1) | CH524938A (en) |
DE (1) | DE1951793C3 (en) |
FR (1) | FR2065325A5 (en) |
GB (1) | GB1257280A (en) |
LU (1) | LU61858A1 (en) |
NL (1) | NL7014594A (en) |
SE (1) | SE369465B (en) |
ZA (1) | ZA706973B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2166511A5 (en) * | 1971-12-28 | 1973-08-17 | Honeywell Bull | |
US3913722A (en) * | 1972-08-28 | 1975-10-21 | Ibm | Drum printer |
JPS4967722A (en) * | 1972-10-26 | 1974-07-01 | ||
IT994605B (en) * | 1973-08-14 | 1975-10-20 | Olivetti & Co Spa | SERIES WRITING DEVICE FOR WRITING MACHINES FOR ACCOUNT WRITING OR SIMILAR OFFICE MACHINES |
US3878779A (en) * | 1973-11-08 | 1975-04-22 | Addmaster Corp | Squeeze printer |
JPS5212025A (en) * | 1975-07-16 | 1977-01-29 | Nippon Telegraph & Telephone | Type head |
JPS5215714A (en) * | 1975-07-28 | 1977-02-05 | Nippon Telegraph & Telephone | Type head |
JPS5230513A (en) * | 1975-09-01 | 1977-03-08 | Nippon Telegraph & Telephone | Type |
US4494885A (en) * | 1979-06-04 | 1985-01-22 | Canon Kabushiki Kaisha | Compact printer |
US4589787A (en) * | 1979-08-08 | 1986-05-20 | Canon Kabushiki Kaisha | Printer with rotatable print band |
US4458589A (en) * | 1979-10-31 | 1984-07-10 | Canon Kabushiki Kaisha | Compact printer having a typefont belt with a type-free portion |
US4457230A (en) * | 1980-01-12 | 1984-07-03 | Canon Kabushiki Kaisha | Typefont wheel and belt for small printer |
DE3020914C2 (en) * | 1980-06-03 | 1983-03-10 | Himbert, geb. Köhler, Ulrike, 4830 Gütersloh | Arrangement for selecting the type of writing of a movably arranged writing head to be printed out |
JPS5729482A (en) * | 1980-07-31 | 1982-02-17 | Canon Inc | Small printer |
JPS5729472A (en) * | 1980-07-31 | 1982-02-17 | Canon Inc | Small size printer |
US4504159A (en) * | 1981-11-09 | 1985-03-12 | Canon Denshi Kabushiki Kaisha | Compact serial printer with rack plate drive for type belt drum |
DE4217793C1 (en) * | 1992-05-29 | 1993-12-09 | Roland Man Druckmasch | Offset blanket and process for its manufacture |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US460901A (en) * | 1891-10-06 | Type-writing machine | ||
US723855A (en) * | 1901-05-21 | 1903-03-31 | Willis W Frantz | Shipper's type-writer. |
US1617876A (en) * | 1923-11-08 | 1927-02-15 | Cummins Perforator Company | Adjustable type carrier |
US2193970A (en) * | 1936-05-04 | 1940-03-19 | Teletype Corp | Printing telegraph apparatus |
US2310967A (en) * | 1938-04-25 | 1943-02-16 | Teletype Corp | Printing telegraph apparatus |
US2267661A (en) * | 1940-01-13 | 1941-12-23 | Markem Machine Co | Tab marking machine |
US2723621A (en) * | 1952-06-17 | 1955-11-15 | Todd Co Inc | Printing apparatus |
US3230880A (en) * | 1962-09-20 | 1966-01-25 | Millard B Beaver | Type having flexible base of varying thickness to form hinge means |
US3465673A (en) * | 1966-06-08 | 1969-09-09 | Kenner Products Co | Hand painting toy with snap-in print wheel |
-
0
- BE BE757502D patent/BE757502A/en unknown
-
1969
- 1969-10-14 DE DE1951793A patent/DE1951793C3/en not_active Expired
-
1970
- 1970-09-29 US US00076502A patent/US3717234A/en not_active Expired - Lifetime
- 1970-10-05 NL NL7014594A patent/NL7014594A/xx unknown
- 1970-10-12 LU LU61858D patent/LU61858A1/xx unknown
- 1970-10-12 CH CH1504170A patent/CH524938A/en not_active IP Right Cessation
- 1970-10-12 FR FR7036719A patent/FR2065325A5/fr not_active Expired
- 1970-10-13 GB GB1257280D patent/GB1257280A/en not_active Expired
- 1970-10-13 SE SE13829/70A patent/SE369465B/xx unknown
- 1970-10-13 ZA ZA706973A patent/ZA706973B/en unknown
- 1970-10-14 JP JP45089787A patent/JPS514728B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA706973B (en) | 1971-07-28 |
LU61858A1 (en) | 1971-08-10 |
FR2065325A5 (en) | 1971-07-23 |
JPS514728B1 (en) | 1976-02-14 |
DE1951793C3 (en) | 1975-08-07 |
CH524938A (en) | 1972-06-30 |
BE757502A (en) | 1971-04-14 |
NL7014594A (en) | 1971-04-16 |
GB1257280A (en) | 1971-12-15 |
US3717234A (en) | 1973-02-20 |
SE369465B (en) | 1974-08-26 |
DE1951793A1 (en) | 1971-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) |