DE903341C - Touch lever guide comb for typewriters - Google Patents

Touch lever guide comb for typewriters

Info

Publication number
DE903341C
DE903341C DEN3050A DEN0003050A DE903341C DE 903341 C DE903341 C DE 903341C DE N3050 A DEN3050 A DE N3050A DE N0003050 A DEN0003050 A DE N0003050A DE 903341 C DE903341 C DE 903341C
Authority
DE
Germany
Prior art keywords
lever
typewriters
guide
lever guide
guide comb
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
DEN3050A
Other languages
German (de)
Inventor
Erich Neumann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEN3050A priority Critical patent/DE903341C/en
Application granted granted Critical
Publication of DE903341C publication Critical patent/DE903341C/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
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/14—Construction of key levers

Description

Erfindungsgegenstand ist ein Tas.thebelführungskamm für Schreibmaschinen, der gleichzeitig zu einem Lager für Zwischenhebel ausgebildet ist.The subject of the invention is a key lever guide comb for typewriters, which is also designed as a bearing for intermediate levers.

Es sind Vorrichtungen ähnlicher Art bekannt. Bei diesen hat man entweder durch einfaches Abwinkeln Bier Oberkante des, Tasthebelführu gskammes eine Stützleiste für die Zwischenhebel geschaffen oder aber die Oberkante mit einer weiteren Reihe von Schlitzen versehen, in denen die Zwischenhebel seitliche Führung erhalten. Solche Vorrichtungen haben den Nachteil, daß die Zwischenhebel nicht mit ausreichender Präzision geführt werden.Devices of a similar type are known. With these you have either by simply bending the beer top edge of the tactile lever guide a support bar created for the intermediate lever or the top edge with another row provided with slots in which the intermediate levers receive lateral guidance. Such Devices have the disadvantage that the intermediate lever is not sufficient Precision be guided.

Aufgabe der Erfindung ist es, diesen Nachteil weitgehend auszuschalten und zugleich eine Voreinfachung der Fertigung zu erzielen.The object of the invention is to largely eliminate this disadvantage and at the same time to simplify production.

In der Zeichnung ist der Erfindungsgegenstand dargestellt. Der Tasthebelführungskamm a ist an seinem unteren Ende um eine Achse, b gerollt, auf welcher der Zwischenhebel c gelagert ist und durch den Schlitz d seine seitliche Führung erhält. Durch das Einrollen, wird die Führungsfläche wesentlich vergrößert, wodurch eine genügend präzise Führung des Zwischenhebels c gewährleistet ist. Da der Tasthebel e in demselben Schlitz geführt wird, erübrigt stich das. Anbringen, besonderer Führungsschlitze für die Zwischenhebel, wodurch eine Vereinfachung deir Fertigung erreicht wird'.The subject of the invention is shown in the drawing. The tactile lever guide comb a is rolled at its lower end around an axis, b, on which the intermediate lever c is stored and receives its lateral guidance through the slot d. By the Curling up, the guide surface is significantly enlarged, creating a sufficient precise guidance of the intermediate lever c is guaranteed. Since the feeler lever e in the same Slot is guided, stiching that superfluous. Attachment, special guide slots for the intermediate levers, which simplifies the production process'.

Claims (2)

PATENTANSPRt'CHE: r. Tasthebelführungskamm mit Schlitzführung für die Zwischenhebel an Sch,reib@maschinen, dadurch gekennzeichnet, daß der eingerollte Kamm (a) auch als Lager für die Achse (b) der Zwischenhebel (c) dient. .PATENT CLAIMS: r. Probe lever guide comb with slot guide for the intermediate levers on grinding machines, characterized in that the rolled Comb (a) also serves as a bearing for the axis (b) of the intermediate lever (c). . 2. Tasthebelführungskamm nach Anspruch r, dadurch gekennzeichnet, daß jeder Führungsschlitz (d) den Tasthebel (e) und den zugehörigen Zwischenhebel (c) führt. Angezogene Druckschriften: Deutsche Patentschrift Nr. 835 000; Literatur: Buch von E. Martin »Die Scheii:bmaschine und ihre Entwicklungsgeschichte« (r934), S. 493, Abb. q-57.2. feeler lever guide comb according to claim r, characterized in that each guide slot (d) guides the feeler lever (e) and the associated intermediate lever (c). Cited publications: German Patent No. 835,000; Literature: Book by E. Martin "Die Scheii: bmaschine and their development history" (r934), p. 493, Fig. Q-57.
DEN3050A 1950-10-26 1950-10-26 Touch lever guide comb for typewriters Expired DE903341C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEN3050A DE903341C (en) 1950-10-26 1950-10-26 Touch lever guide comb for typewriters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN3050A DE903341C (en) 1950-10-26 1950-10-26 Touch lever guide comb for typewriters

Publications (1)

Publication Number Publication Date
DE903341C true DE903341C (en) 1954-02-04

Family

ID=7337943

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN3050A Expired DE903341C (en) 1950-10-26 1950-10-26 Touch lever guide comb for typewriters

Country Status (1)

Country Link
DE (1) DE903341C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE938064C (en) * 1953-02-08 1956-01-19 Aug Birchmeier S Soehne Type lever drive, especially for low-level typewriters
DE1064078B (en) * 1954-07-03 1959-08-27 Erich Neumann Keyboard on typewriters and similar machines

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835000C (en) * 1940-04-11 1952-03-27 Gossen & Co G M B H P Type lever drive for typewriters of the lowest type with inclined segment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835000C (en) * 1940-04-11 1952-03-27 Gossen & Co G M B H P Type lever drive for typewriters of the lowest type with inclined segment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE938064C (en) * 1953-02-08 1956-01-19 Aug Birchmeier S Soehne Type lever drive, especially for low-level typewriters
DE1064078B (en) * 1954-07-03 1959-08-27 Erich Neumann Keyboard on typewriters and similar machines

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