DE837397C - Pointed lock for cutable points with sliding fastening of the locking devices on the tongues - Google Patents

Pointed lock for cutable points with sliding fastening of the locking devices on the tongues

Info

Publication number
DE837397C
DE837397C DEW5292A DEW0005292A DE837397C DE 837397 C DE837397 C DE 837397C DE W5292 A DEW5292 A DE W5292A DE W0005292 A DEW0005292 A DE W0005292A DE 837397 C DE837397 C DE 837397C
Authority
DE
Germany
Prior art keywords
tongues
locking devices
cutable
points
tongue
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
DEW5292A
Other languages
German (de)
Inventor
Wilhelm Waesche
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.)
WILHELM WAESCHE
Original Assignee
WILHELM WAESCHE
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 WILHELM WAESCHE filed Critical WILHELM WAESCHE
Priority to DEW5292A priority Critical patent/DE837397C/en
Application granted granted Critical
Publication of DE837397C publication Critical patent/DE837397C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/10—Locking mechanisms for points; Means for indicating the setting of points
    • B61L5/105—Controlling funicularly
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/10—Locking mechanisms for points; Means for indicating the setting of points

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Railway Tracks (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Description

Der Spitzenverschluß für Weichen dient dazu, Backenschiene und Weichenzunge in jeder Endlage aufschneidbar so zu verbinden, daß ein guter Zungenschluß gewährleistet ist. Bei den üblichen Bauarten werden Backenschiene und Weichenzunge benutzt, um an dieser die Verschlußeinrichtungen anzubringen. Weichenzungen und Backenschienen sind aber verschiedenartigen Beanspruchungen durch Fahrzeuge und Temperatureinflüsse ausgesetzt, so daß sie in gleicher, aber auch in entgegengesetzter Richtung wandern und dann das einwandfreie Arbeiten der Verschlußeinrichtungen verhindern. Dies wird besonders bei Weichen mit langen Zungen und bei solchen mit zusammengeschweißten Schienen beobachtet. Gegenstand der Erfindung sink Spitzenverschlüsse für Weichen mit Gleitbefestigung der Verriegelungseinrichtungen an den Zungen, wobei die Backenschiene unter Verwendung eines Verschlußgehäuses Träger aller Verschlußeinrichtungen wird. Die Zungen können daher in beiden Richtungen wandern, ohne die Verrieg\elungseinriclitungen zu beeinflussen.The point lock for switches is used for the stock rail and switch tongue to be cut open in each end position so that a good tongue connection is guaranteed is. In the usual designs, stock rails and switch blades are used to to attach the locking devices to this. Switch blades and stock rails but are different types of stress from vehicles and temperature influences exposed so that they migrate in the same, but also in the opposite direction and then prevent the locking devices from working properly. this will especially for turnouts with long tongues and those with welded tongues Rails observed. The subject of the invention sink point locks for switches with sliding attachment of the locking devices to the tongues, the stock rail using a lock housing carrier of all locking devices. The tongues can therefore move in both directions without the locking devices to influence.

Ein Ausführungsbeispiel ist in der Zeichnung dargestellt. Abb. i zeigt den Grundriß und Abh. 2 den Querschnitt eines Spitzenverschlusses nach der Erfindung. Er besteht aus der nach Patent 542 402 bekannten Antriebsstange a und den Verriegelungsstetnpeln b. die zusammen durch (las Ve'rschlußgehäuse hindurchgeführt sind. Erfindungs gemäß ist an jeder Zunge an Stelle der Bolzenbefestigung von Verriegelungsstempel und Zungenprüferstangen ein Schlitten d angeordnet, der in einem Gleitlager in der Zunge gelagert ist. Dieser Schlitten d erhält als Träger einen Querschlitten e, der im Verschlußgehäuse c Lager und Führung erhält. Wandert nun z. B. eine Zunge, so wird der Querschlitten e und damit der Schlitten d in dem Verschlußgehäuse c festgehalten. Die Verschlußeinrichtungen werden daher nicht beeinflußt. Beim Umlegen der Weiche wird der Querschlitten e mit dem Schlitten d in dem Verschlußgehäuse c gut gelagert und geführt. Die Verriegelungsteile können demnach die Bewegungen in den beiden Längsrichtungen nicht mitmachen.An exemplary embodiment is shown in the drawing. Fig. I shows the plan and Fig. 2 shows the cross section of a lace closure according to the invention. It consists of the drive rod a known from patent 542 402 and the locking rods b. which are passed together through (the locking housing. According to the invention, a slide d is arranged on each tongue instead of the bolt fastening of the locking stamp and tongue checking rods, which is mounted in a slide bearing in the tongue. This slide d receives a cross slide e as a carrier, If a tongue moves, for example, the cross slide e and thus the slide d are held in the lock housing C. The locking devices are therefore not influenced The slide d is well supported and guided in the lock housing C. The locking parts can therefore not follow the movements in the two longitudinal directions.

Claims (1)

PATENTANSPRUCH: Spitzenverschluß für aufschneidbare Weichen mit Gleitbefestigung der Verriegelungseinrichtungen an den Zungen, dadurch gekennzeichnet, daß die an die Weichenzunge anzuschließenden Verriegelungsstempel (b) und Zungenprüfer-oder Riegelstangen (j) an einem Schlitten (d) befestigt sind, der in einem Gleitlager in der Zunge gelagert ist und mit einem Querschlitten (e) verbunden ist, welcher in einem Verschlußgehäuse (c) an der Backenschiene gelagert und geführt wird. PATENT CLAIM: Point lock for cuttable switches with sliding fastening of the locking devices on the tongues, characterized in that the locking stamps (b) and tongue checking or locking rods (j) to be connected to the switch tongue are fastened to a slide (d) which is mounted in a slide bearing in the Tongue is mounted and is connected to a cross slide (e) which is mounted and guided in a lock housing (c) on the stock rail.
DEW5292A 1951-03-04 1951-03-04 Pointed lock for cutable points with sliding fastening of the locking devices on the tongues Expired DE837397C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW5292A DE837397C (en) 1951-03-04 1951-03-04 Pointed lock for cutable points with sliding fastening of the locking devices on the tongues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW5292A DE837397C (en) 1951-03-04 1951-03-04 Pointed lock for cutable points with sliding fastening of the locking devices on the tongues

Publications (1)

Publication Number Publication Date
DE837397C true DE837397C (en) 1952-04-28

Family

ID=7592673

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW5292A Expired DE837397C (en) 1951-03-04 1951-03-04 Pointed lock for cutable points with sliding fastening of the locking devices on the tongues

Country Status (1)

Country Link
DE (1) DE837397C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161579B (en) * 1958-05-09 1964-01-23 Tech Pour L Ind Nouvelle S A I Cuttable tip lock for railway switches
US4860978A (en) * 1987-06-09 1989-08-29 Voest-Alpine Aktiengesellschaft Control mechanism for railway switches
DE4403259A1 (en) * 1994-02-03 1995-08-10 Butzbacher Weichenbau Gmbh Device for adjusting, locking or unlocking for at least one rail sector
ES2124643A1 (en) * 1995-01-26 1999-02-01 Instalaciones Alfar Sa De New arrangement for the safety bypass device applicable to hollow sleepers for multi-purpose railway lines

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161579B (en) * 1958-05-09 1964-01-23 Tech Pour L Ind Nouvelle S A I Cuttable tip lock for railway switches
US4860978A (en) * 1987-06-09 1989-08-29 Voest-Alpine Aktiengesellschaft Control mechanism for railway switches
DE4403259A1 (en) * 1994-02-03 1995-08-10 Butzbacher Weichenbau Gmbh Device for adjusting, locking or unlocking for at least one rail sector
DE4403259C2 (en) * 1994-02-03 2000-11-23 Butzbacher Weichenbau Gmbh Device for adjusting and locking or unlocking at least one rail section
ES2124643A1 (en) * 1995-01-26 1999-02-01 Instalaciones Alfar Sa De New arrangement for the safety bypass device applicable to hollow sleepers for multi-purpose railway lines

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