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DE1058893B - Scissors pantograph with two grinding bars for toy and model trains - Google Patents

Scissors pantograph with two grinding bars for toy and model trains

Info

Publication number
DE1058893B
DE1058893B DEM17408A DEM0017408A DE1058893B DE 1058893 B DE1058893 B DE 1058893B DE M17408 A DEM17408 A DE M17408A DE M0017408 A DEM0017408 A DE M0017408A DE 1058893 B DE1058893 B DE 1058893B
Authority
DE
Germany
Prior art keywords
toy
grinding
pantograph
model trains
hanger
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.)
Pending
Application number
DEM17408A
Other languages
German (de)
Inventor
Friedrich Rieker
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.)
Gebr Maerklin und Cie GmbH
Original Assignee
Gebr Maerklin und Cie GmbH
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 Gebr Maerklin und Cie GmbH filed Critical Gebr Maerklin und Cie GmbH
Priority to DEM17408A priority Critical patent/DE1058893B/en
Publication of DE1058893B publication Critical patent/DE1058893B/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H19/00Model railways
    • A63H19/24Electric toy railways; Systems therefor
    • A63H19/26Toy vehicles with overhead trolley-wire; Trolley-buses

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

Scheren-Stromabnehmer mit zwei Schleifbügeln für Spielzeug-und Modellbahnen Die Erfindung geht aus von einem Scheren-Stromabnehmer für Spielzeug- und Modellbahnen. Ferner geht sie aus von einem in der Großtechnik bekanntere Scheren-Stromabnehmer, welcher zwei starr miteinander verbundene Schleifbügel aufweist. Hierbei sind an den die beiden Schleifbügel verbindenden, aus Blattfedern bestehenden Armen nahe in der Mitte die Gelenke für die Scherenlenker vorgesehen.Scissor pantograph with two sanding bars for toy and model trains The invention is based on a pantograph for toy and model trains. It is also based on a scissor pantograph better known in large-scale technology, which has two rigidly connected sanding bows. Here are on close to the arms that connect the two sanding bows and consist of leaf springs in the middle are the joints for the scissor handlebars.

Schwierigkeiten, macht jedoch die Verkleinerung derartiger Stromabnehmer, wenn die Forderung erhoben wird, billig zu bauen und gleichzeitig Bestwerte bezüglich der Modellgetreuheit, der zartgliedrigen Form und der Wirkungsweise zu erzielen.Difficulties, however, makes the downsizing of such pantographs, when the demand is made to build cheaply and at the same time with top values the accuracy of the model, the delicate shape and the mode of action.

Eine einfache und formschöne Nachbildung, wird gemäß der Erfindung dadurch erzielt, daß die zwei Schleifbügel mittels zweier Verbindungsstege bei einstückiger Herstellung oder mittels zweier U-förmig gebogener Drähte einen starren Rahmen bilden und die Gelenkzapfen der Scherenlenker in den Schleifbügeln, mittels abgebogener Bügellappen gelenkig gelagert sind. Diese Art der Schleifbügelanlenkung ist an sich bei Scheren-Stromabnehmern für Spielzeuge schon bekannt, jedoch nur bei solchen mit einem Schleifbügel. Auch hier werden nämlich in die Schleifbügel die Gelenkzapfen der Scherenlenker eingelegt und hierin mittels abgebogener Bügellappen gelenkig gehalten.A simple and shapely replica is made according to the invention achieved in that the two grinding hanger by means of two connecting webs in one-piece Manufacture or form a rigid frame by means of two U-shaped bent wires and the pivot pin of the scissor link in the grinding arm, by means of bent Ironing flaps are articulated. This type of grinding hanger linkage is in itself already known for scissor pantographs for toys, but only for those with a grinding hanger. Here, too, the pivot pins are in fact in the grinding hanger the scissor link inserted and articulated here by means of bent bow flaps held.

In der Zeichnung sind Ausführungsbeispiele dargestellt. Es zeigt Abb. 1 schaubildlich einen Scheren-Stromabnehmer mit zwei Schleifbügeln, Abb. 2 den oberen Teil das Stromabnehmers, von unter her gesehen, Abb. 3 die Draufsicht des als einstückiges Blech-, Gieß- oder Preßteil ausgebildeten Doppel-SchleU-bügels, Abb. 4 den Querschnitt nach der Linie A -A in Abb. 3, Abb. 5 einen entsprechend Abb.4 gelegten Querschnitt bei Verwendung zweier U-förmiger gebogener Drähte zur Verbindung der beiden Schleifbügel gemäß Abb. 1 und 2, Abb.6 die Ansicht eines U-förmig gebogenen Drahtes.Exemplary embodiments are shown in the drawing. Fig. 1 shows a diagrammatic view of a scissor pantograph with two grinding bows, Fig. 2 the upper part of the pantograph, seen from below, Fig. 3 the top view of the double loop bail designed as a one-piece sheet metal, cast or pressed part, Fig. 4 shows the cross-section along the line A -A in Fig. 3, Fig. 5 shows a cross-section corresponding to Fig.4 when using two U-shaped bent wires to connect the two grinding hanger according to Fig. 1 and 2, Fig.6 View of a wire bent into a U-shape.

Die von Lenkern getragenen Schleifbügel l a, 1 b werden entweder durch zwei U-förmig gebogene Drähte 2 oder durch die Stege 1 c fest miteinander verbunden. Nach Abb. 2 und 5 dienen Lappen, 1 d und 1 z zum Festlegen der U-förmigen Drähte 2, die gemäß Abb. 2 und 6 mit Auskröpfungen 2a versehen sind. Ferner dienen die Lappen 1 d , 1 e zum Lagern der Lenker des Stromabnehmers.The handlebars worn by the handlebars 1 a, 1 b are firmly connected to one another either by two U-shaped bent wires 2 or by the webs 1 c. According to Fig. 2 and 5, tabs 1d and 1z are used to fix the U-shaped wires 2, which are provided with crankings 2a as shown in Figs. Furthermore, the tabs 1 d , 1 e are used to support the handlebars of the pantograph.

Claims (2)

PATENTANSPRÜCHE: 1. Scheren-Stromabnehmer mit zwei Schleifbügeln für Spielzeug- und Modellbahnen, dadurch gekennzeichnet, daß die zwei Schleifbügel (1 a, 1 b) mittels zweier Verbindungsstege (1 c) bei einstückiger Herstellung (Abb. 3) oder mittels zweier U-förmig gebogener Drähte (2) einen starren Rahmen bilden und die Gelenkzapfen der Scherenlenker in an sich bekannter Weise in den Schleifbügeln mittels abgebogener Bügellappen (1 d, 1 e) gelenkig gelagert sind. PATENT CLAIMS: 1. Scissors pantograph with two sanding bows for toy and model trains, characterized in that the two sanding bows (1 a, 1 b) by means of two connecting webs (1 c) in one-piece production (Fig. 3) or by means of two U- Shaped bent wires (2) form a rigid frame and the pivot pins of the scissor link are articulated in a manner known per se in the grinding hanger by means of bent hanger tabs (1 d, 1 e). 2. Scheren-Stromabnehmer nach Anspruch 1, dadurch gekennzeichnet, daß die U-förmig gebogenen Drähte (2) mit Auskröpfungen (2a) versehen und diese zwischen den Bügellappen. (1 d, 1 e) eingeklemmt sind (Abb. 2, 5). In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 819 254; schweizerische Patentschriften Nr. 249 655, 279 332. z 2. Scissors pantograph according to claim 1, characterized in that the U-shaped bent wires (2) are provided with crankings (2a) and these between the bracket tabs. (1 d, 1 e) are pinched (Fig. 2, 5). Documents considered: German Patent No. 819 254; Swiss patents Nos. 249 655, 279 332. e.g.
DEM17408A 1953-02-18 1953-02-18 Scissors pantograph with two grinding bars for toy and model trains Pending DE1058893B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM17408A DE1058893B (en) 1953-02-18 1953-02-18 Scissors pantograph with two grinding bars for toy and model trains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM17408A DE1058893B (en) 1953-02-18 1953-02-18 Scissors pantograph with two grinding bars for toy and model trains

Publications (1)

Publication Number Publication Date
DE1058893B true DE1058893B (en) 1959-06-04

Family

ID=7297443

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM17408A Pending DE1058893B (en) 1953-02-18 1953-02-18 Scissors pantograph with two grinding bars for toy and model trains

Country Status (1)

Country Link
DE (1) DE1058893B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH249655A (en) * 1946-06-05 1947-07-15 Feucht Gustav Pantographs for toy locomotives.
DE819254C (en) * 1949-06-30 1951-10-31 Siemens Schuckertwerke A G Scissor pantograph with two contact pieces, especially for work tracks
CH279332A (en) * 1949-10-20 1951-11-30 Maerklin & Cie Gmbh Geb Pantographs for vehicles of toy and model trains.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH249655A (en) * 1946-06-05 1947-07-15 Feucht Gustav Pantographs for toy locomotives.
DE819254C (en) * 1949-06-30 1951-10-31 Siemens Schuckertwerke A G Scissor pantograph with two contact pieces, especially for work tracks
CH279332A (en) * 1949-10-20 1951-11-30 Maerklin & Cie Gmbh Geb Pantographs for vehicles of toy and model trains.

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