DE435729C - Bumpers for drivers for looms - Google Patents

Bumpers for drivers for looms

Info

Publication number
DE435729C
DE435729C DEK94357D DEK0094357D DE435729C DE 435729 C DE435729 C DE 435729C DE K94357 D DEK94357 D DE K94357D DE K0094357 D DEK0094357 D DE K0094357D DE 435729 C DE435729 C DE 435729C
Authority
DE
Germany
Prior art keywords
drivers
riveted
leather strips
looms
bumpers
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
DEK94357D
Other languages
German (de)
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.)
HUBERT KREUELS JR
Original Assignee
HUBERT KREUELS JR
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 HUBERT KREUELS JR filed Critical HUBERT KREUELS JR
Priority to DEK94357D priority Critical patent/DE435729C/en
Application granted granted Critical
Publication of DE435729C publication Critical patent/DE435729C/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00Details or constructional features not specially adapted for looms of a particular type
    • D03D49/24Mechanisms for inserting shuttle in shed
    • D03D49/26Picking mechanisms, e.g. for propelling gripper shuttles or dummy shuttles
    • D03D49/38Picking sticks; Arresting means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Description

PreUbügel für Treiber für Webstühle. Es sind bereits Prellbügel für Treiber für Webstühle bekannt geworden, bei denen zwei Lederstreifen zusammeniesetzt als Doppelbügel in S-Fonn verwandt werden. Von diesen bekannten Prellbügeln unterscheidet sich der Erfindungsgegenstand in vorteilhafter Weise dadurch, daß die Lederstreifen gleich lang, je- doch versetzt gebohrt und aufeinandergenietet sind, daß jeder einzelne Lederstreifen unbehindert für sich in den Biegefalten elastisch bleibt. Hierdurch wird die Elastizität des Prellbügels um ein Melirfaches erhöht und die Lebensdauer verlängert. Ferner sind die Schlagstellen durch Verwendung von Vulkanfiberplatten verstärkt, welches Material sich für diesen Verwendungszweck besonders als geeignet erwiesen hat. - In der Zeichnung ist der neue Prellbügel beispielsweise dargestellt, und -zwar zeigen Abb. i und 2 die gleichen Ansichten zweier Lederstreifen getrennt voneinander, Abb. 3 die Seitenansicht des zusammengesetzten Bügels und Abb. 4 die Draufsicht der Abb. 3. Es bedeuten a und al die beiden Lederstreifen mit den Löchern b für den Durchgang der Treiberspindel, wobei die mittleren gegeneinander versetzt sind. Das mittlere Loch b des Streifens a ist beispielsweisenach rechts aus der #fitte gesetzt, wohingegen das entsprechende Loch b des Streifens al- um die gleiche Entfernung aus der 1\Ette nach links gerückt ist. Werden nun die Lederstreifena,al durch dieNieted so aufeinandergenietet, daß die entsprechenden Löcher b genau aufeinanderliegen, so, ergibt sich, wie Abb. 3 zeigt, in den Biegefaltenein Zwischenraum, der die Elastizität der einzelnen Lederstreifen beim Zusammendrücken dadurch bewahrt, daß die hlöglichkeit gegeben ist, daß sich die Streifen einzeln in den Falten bis zur Aneinanderlage durchbiegen können. Im Betrieb wird der PreUbügel vollkommen zusammengedrückt, deshalb sind zur Verstärkung der Si#hlagst--llen Verstärkungsplatten c aus Vulkanfiber aufgenietet.PreUbügel for drivers for looms. Bumpers for drivers for looms have already become known, in which two leather strips are put together as double bars in S-shape. The subject of the invention differs from these known bumpers in an advantageous manner in that the leather strips are of the same length, but are drilled and riveted to one another in an offset manner, so that each individual leather strip remains elastic in the folds without hindrance. As a result, the elasticity of the bumper bar is increased by a multiple and the service life is extended. Furthermore, the impact points are reinforced by using vulcanized fiber plates, which material has proven to be particularly suitable for this purpose. - In the drawing, the new bumper bar is shown, for example, and although Fig. 1 and 2 show the same views of two leather strips separated from each other, Fig. 3 is the side view of the assembled bracket and Fig. 4 is the top view of Fig. 3. It denotes a and al the two leather strips with the holes b for the passage of the driver spindle, the middle ones being offset from one another. The middle hole b of the strip a is, for example, set to the right from the #fitte, whereas the corresponding hole b of the strip is moved the same distance from the 1 \ Ette to the left. If the leather strips a, al by means of the rivets, are riveted to one another in such a way that the corresponding holes b lie exactly on top of one another, there is, as Fig. 3 shows, an interspace in the bending folds, which preserves the elasticity of the individual leather strips when pressed together by giving them the opportunity is that the strips can bend individually in the folds until they lie against one another. During operation, the prebolt is completely compressed, which is why vulcanized fiber reinforcement plates c are riveted on to reinforce the safety brackets.

Claims (1)

PATENT-ANspRucH: Prellbügel für Treiber für Webstühle, der aus mehreren gleich langen Lederstreifen besteht und zu einer S-Form zusammengenietet ist, dadurch gekennzeichnet, daß die Lederstreifen (a, a) derart versetzt gebohrt aufeinandergenietet sind, daß zwischen den einzelnen Lederstreifen (a, a') in den Bieggefalten ein Zwischenraum entsteht, während die Schlagstellen durch aufgenietete Vulkanfiberplatten (c) verstärkt sind. PATENT CLAIM: A bumper for loom drivers, which consists of several leather strips of equal length and is riveted together to form an S-shape, characterized in that the leather strips (a, a) are drilled and riveted to one another in such a way that between the individual leather strips (a , a ') a gap is created in the bending folds, while the impact points are reinforced by riveted vulcanized fiber plates (c).
DEK94357D 1925-05-24 1925-05-24 Bumpers for drivers for looms Expired DE435729C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK94357D DE435729C (en) 1925-05-24 1925-05-24 Bumpers for drivers for looms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK94357D DE435729C (en) 1925-05-24 1925-05-24 Bumpers for drivers for looms

Publications (1)

Publication Number Publication Date
DE435729C true DE435729C (en) 1926-10-19

Family

ID=7237863

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK94357D Expired DE435729C (en) 1925-05-24 1925-05-24 Bumpers for drivers for looms

Country Status (1)

Country Link
DE (1) DE435729C (en)

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