DE461763C - Spring tongue switch - Google Patents
Spring tongue switchInfo
- Publication number
- DE461763C DE461763C DEO16416D DEO0016416D DE461763C DE 461763 C DE461763 C DE 461763C DE O16416 D DEO16416 D DE O16416D DE O0016416 D DEO0016416 D DE O0016416D DE 461763 C DE461763 C DE 461763C
- Authority
- DE
- Germany
- Prior art keywords
- spring tongue
- tongue switch
- tongue
- clamping pieces
- switch
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/02—Tongues; Associated constructions
- E01B7/06—Constructions with flexible tongues or flexible fishplates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Springs (AREA)
Description
rederzungenweiehe. Die Erfindung betrifft die Befestigung der federnden Zunge von Federzungenweichen, insbesondere für Straßenbahnen, in der Weise, daß ein Auswechseln der Zunge ohne AufreiBen des Pflasters oder Beschädigung der Bettung möglich ist.tongues pissed off. The invention relates to the attachment of the resilient Tongue of spring tongues switches, especially for trams, in such a way that changing the tongue without tearing open the plaster or damaging the bedding is possible.
Bei den bekannten Befestigungen ist die Befestigungsstelle seitlich der Schiene freizulegen, damit die Befestigungsbolzen herausgenommen werden können. Die Erfindung beseitigt diese Nachteile, indem die Zunge mit Hilfe konischer Zwischenlagen und Klemmstücke auf ihren Sitz gepreßt wird, welche durch von oben einzusetzende Schrauben in ihrer Lage gehalten werden.In the known fastenings, the fastening point is on the side to expose the rail so that the fastening bolts can be removed. The invention overcomes these disadvantages by making the tongue with the help of conical spacers and clamping pieces is pressed onto their seat, which is to be inserted from above Screws are held in place.
In den Abb. i und 2 ist eine Ausführungsform der Erfindung beispielsweise dargestellt, und zwar stellt Abb. i einen Grundriß und Abb.2 einen Querschnitt dar. Es bedeutet a die Backenschiene, b die Zunge, c die Beischiene, d und e Klemmstücke, f dite konische Zwischenlage, g die Befestigungsschraube und h die Grundplatte. Die Zunge b ist entsprechend der Form des Klemmstückes c ausgearbeitet. Die konische Zwischenlage befindet sich zwischen den Klemmstücken d und e. Durch Anziehen der Befestigungsschraube g wird die konische Zwischenlage f heruntergedrückt und die Klemmstücke d und e auseinander getrieben, so daß die Zungenwurzel festgeklemmt wird. i ist ein leicht herausnehmbarer Deckel zum Schutze der Verbindung gegen Beschädigung und Verschmutzen. Die Schraube .g findet ihren Halt in der Grundplatte h oder in einem mit der Grundplatte in Verbindung stehenden Stück k.In Figs. I and 2 an embodiment of the invention is shown for example, namely Fig. I shows a plan and Fig.2 shows a cross-section. It means a the stock rail, b the tongue, c the auxiliary rail, d and e clamping pieces, f dite conical intermediate layer, g the fastening screw and h the base plate. The tongue b is worked out according to the shape of the clamping piece c. The conical intermediate layer is located between the clamping pieces d and e. By tightening the fastening screw g, the conical intermediate layer f is pressed down and the clamping pieces d and e are driven apart, so that the tongue root is clamped. i is an easily removable cover to protect the connection against damage and soiling. The screw .g is held in the base plate h or in a piece k connected to the base plate.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEO16416D DE461763C (en) | Spring tongue switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEO16416D DE461763C (en) | Spring tongue switch |
Publications (1)
Publication Number | Publication Date |
---|---|
DE461763C true DE461763C (en) | 1928-06-25 |
Family
ID=7354180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEO16416D Expired DE461763C (en) | Spring tongue switch |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE461763C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0664359A1 (en) * | 1994-01-19 | 1995-07-26 | VAE Aktiengesellschaft | Tongue device for a grooved rail |
-
0
- DE DEO16416D patent/DE461763C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0664359A1 (en) * | 1994-01-19 | 1995-07-26 | VAE Aktiengesellschaft | Tongue device for a grooved rail |
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