DE185711C - - Google Patents

Info

Publication number
DE185711C
DE185711C DE1906185711D DE185711DA DE185711C DE 185711 C DE185711 C DE 185711C DE 1906185711 D DE1906185711 D DE 1906185711D DE 185711D A DE185711D A DE 185711DA DE 185711 C DE185711 C DE 185711C
Authority
DE
Germany
Prior art keywords
switch
zero position
reversible
lever
attached
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
DE1906185711D
Other languages
German (de)
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 filed Critical
Application granted granted Critical
Publication of DE185711C publication Critical patent/DE185711C/de
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B3/00Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
    • D05B3/06Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for sewing buttonholes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61CLOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • B61C17/12Control gear; Arrangements for controlling locomotives from remote points in the train or when operating in multiple units
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C9/00Moulds or cores; Moulding processes
    • B22C9/12Treating moulds or cores, e.g. drying, hardening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00Type of vehicles
    • B60L2200/26Rail vehicles
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B73/00Casings
    • D05B73/04Lower casings
    • D05B73/12Slides; Needle plates
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/64Electric machine technologies in electromobility
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/72Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Textile Engineering (AREA)
  • Power Engineering (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Description

t>et>t> et>

Ma hcidcfpi c<a lc 11la »nli>. Ma hcid cfpi c <a lc 11la »nli>.

(SUiqufikit bez. <iaiivHiliniq(SUiqufikit re . <IaiivHiliniq

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

- JVt 185711 -KLASSE 20/. GRUPPE - JVt 185711 - CLASS 20 /. GROUP

Patentiert im Deutschen Reiche vom 3. März 1906 ab.Patented in the German Empire on March 3, 1906.

Den Gegenstand der Erfindung bildet ein umwechselbarer Schalter, z. B. Meisterschalter für elektrische Zugsteuerungen, welcher nur dann abgenommen werden kann, wenn die Schaltwalze sich in der Nullstellung befindet. Zu diesem Zweck wird eine Rastenscheibe vorgesehen, welche auf der Welle der Schaltwalze sitzt und so ausgeschnitten ist, daß . eine den Schalter in sämtlichen Fahrstellungen gegen Abnahme verriegelnde Klinke in der Nullstellung zurücktreten" kann, so daß man dann den Schalter abnehmen und auf der entgegengesetzten Seite des Zuges anbringen kann.The object of the invention forms a reversible switch, for. B. Master switch for electrical train controls, which can only be removed if the Shift drum is in the zero position. A detent washer is used for this purpose provided, which sits on the shaft of the shift drum and is cut out so that . a latch in the which locks the switch in all driving positions against removal Resetting zero position ", so that you can then remove the switch and on the can attach opposite side of the train.

Auf der Zeichnung ist ein Ausführungsbeispiel der Erfindung veranschaulicht. An exemplary embodiment of the invention is illustrated in the drawing.

Auf der Welle c, welche von dem Handgriff d bedient wird, sitzt fest die Steuerwalze b, lose dagegen die Fahrtrichtungsschaltwalze a, die mittels des Handgriffes e eingestellt werden kann.The control drum b sits firmly on the shaft c, which is operated by the handle d , while the travel direction switch drum a, which can be adjusted by means of the handle e , is loosely seated.

Die Kontaktstücke der Walzen α und b gleiten an den federnden Kontaktfingern, i vorüber, welche in bekannter Weise mit den Steuerleitungen verbunden sind. Die Welle c ist an ihrem oberen Ende vierkantig, entsprechend dem gabelförmigen Eingriff des Handhebels d, welcher nur in der Nullstellung entfernt bezw. eingesetzt.werden kann. Letzterer Zweck wird durch Anbringung eines Stiftes g (Fig. 2) am Hebel d und einer entsprechenden bei Stellung ό vorgesehenen Erweiterung h des Spaltes für den Durchtritt des Hebels d erreicht.The contact pieces of the rollers α and b slide past the resilient contact fingers, i , which are connected in a known manner to the control lines. The shaft c is square at its upper end, corresponding to the fork-shaped engagement of the hand lever d, which BEZW removed only in the zero position. can be used. The latter purpose is achieved by attaching a pin g (Fig. 2) to the lever d and a corresponding widening h of the gap provided in position ό for the passage of the lever d .

Auf der Welle c ist eine Rastenscheibe ρ (Fig. 3) angebracht, in die eine federnde Klinke k eingreift und die Steuerwalze b in der jeweilig eingestellten Lage festhält. Diese Rastenscheibe ρ muß daher eben so viele Aussparungen besitzen, als Schaltstellungen vorhanden sind. Der an der Umschaltwalze a befestigte Handhebel e ist an seinem im Schaltergehäuse liegenden Teil verbreitert und besitzt gleichfalls Rasten I (Fig. 4), in welche eine federnde Klinke η eingreift. Diese Klinke besitzt einen Ansatz m, welcher durch das Schaltergehäuse in eine Öffnung r der Wand 0 eintritt, an welcher der Schalter befestigt ist. Aus Fig. 4 geht hervor, daß infolge der ungleichmäßigen Ausbildung der Rastenscheibe / der Riegel m beim Eingriff der Klinke η in eine der beiden äußersten Rasten, welche den Stellungen »Vorwärts« und »Rückwärts« entsprechen, den Schalter gegen Abnahme sperrt, in der Mittelraste (Nullstellung) dagegen zurücktritt, so daß man den Schalter gegebenenfalls abnehmen kann. Man kann die Rasten der Scheibe / aber auch kreisförmig anordnen, in welchem Falle die mittelste Raste tiefer als die übrigen ausgeschnitten sein muß.On the shaft c a detent disk ρ (Fig. 3) is attached, in which a resilient pawl k engages and holds the control roller b in the respective set position. This detent disk ρ must therefore have as many recesses as there are switching positions. The hand lever e attached to the changeover roller a is widened at its part located in the switch housing and also has notches I (FIG. 4) into which a resilient pawl η engages. This pawl has a shoulder m which enters through the switch housing into an opening r in the wall 0 to which the switch is attached. From Fig. 4 it can be seen that due to the uneven design of the detent disk / the bolt m when the pawl η engages in one of the two outermost notches, which correspond to the positions "forward" and "backward", the switch locks against decrease in the The middle notch (zero position), on the other hand, steps back so that the switch can be removed if necessary. The notches of the disc / can also be arranged in a circle, in which case the middle notch must be cut out deeper than the rest.

Um die Abnahme des Schalters schnell bewerkstelligen zu können, ist an dem biegsamen Kabel s (Fig. 2) ein Steckkontakt t befestigt, welcher in bekannter Weise mit S dem Steuerkabel gekuppelt werden kann. Ein Bügel f, welcher zwecks leichteren Heraushebens und Tragens des Schalters am Gehäusedeckel angebracht ist, liegt für gewöhnlich in einer Nut des letzteren. Dieser Bügel f kann erst aufgerichtet werden, wenn der Hebel d entfernt ist, also die Walze b in der Nullstellung steht.In order to be able to remove the switch quickly, a plug contact t is attached to the flexible cable s (FIG. 2), which plug contact can be coupled to the control cable in a known manner. A bracket f, which is attached to the housing cover for easier lifting and carrying of the switch, usually lies in a groove of the latter. This bracket f can only be erected when the lever d is removed, so the roller b is in the zero position.

Die vorbeschriebene Verriegelungseinrichtung kann natürlich auch auf andere Schalter übertragen werden.The locking device described above can of course also be applied to other switches be transmitted.

Claims (2)

Patent-Ansprüche:Patent Claims: i. Umwechselbarer
irische Bahnen
i. Reversible
Irish railways
Schalter für elekdurch dieSwitch for elek by the gekennzeichnetmarked Anordnung eines Sperriegels (m), welcher den Schalter in den Schaltstellungen gegen Herausnahme sichert, in der Nullstellung des Schalters dagegen zurücktritt und den Schalter freigibt.Arrangement of a locking bolt (m), which secures the switch in the switch positions against removal, but in the zero position of the switch it recedes and releases the switch.
2. Umwechselbarer Schalter nach An-Spruch i, gekennzeichnet durch einen Tragbügel ffJ, welcher unter dem Schalthebel (d) liegt und erst aufgerichtet werden kann, wenn letzterer nach Zurückführen in die Nullstellung abgenommen worden ist.2. Reversible switch according to claim i, characterized by a support bracket ffJ, which is located under the switch lever (d) and can only be raised when the latter has been removed after returning to the zero position. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1906185711D 1905-03-02 1906-03-03 Expired DE185711C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US185711XA 1905-03-02 1905-03-02

Publications (1)

Publication Number Publication Date
DE185711C true DE185711C (en) 1907-05-31

Family

ID=73748220

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1906185711D Expired DE185711C (en) 1905-03-02 1906-03-03

Country Status (1)

Country Link
DE (1) DE185711C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE939451C (en) * 1943-07-08 1956-02-23 Siemens Ag Crank arrangement for drive switch
DE945992C (en) * 1944-09-02 1956-07-19 Siemens Ag Crank arrangement for drive switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE939451C (en) * 1943-07-08 1956-02-23 Siemens Ag Crank arrangement for drive switch
DE945992C (en) * 1944-09-02 1956-07-19 Siemens Ag Crank arrangement for drive switch

Similar Documents

Publication Publication Date Title
DE185711C (en)
DE177841C (en)
DE2528681A1 (en) Motor vehicle steering column switch - has stop roller travelling in curved guide groove
DE734133C (en) Slide switch for multiple switching
DE553559C (en) Single lever control
DE498400C (en) Stepping mechanism for motor vehicles
DE568653C (en) Automatic ratchet control for shift drums of steerable, electric vehicles, especially trolley buses
DE338612C (en) Device for noiseless return of the car
DE375111C (en) Manually controlled lift motor switch with automatic limit switch
DE459217C (en) Switching device for electrical reversers
DE367955C (en) Switching device for the paper trolley of typewriters
DE159717C (en)
DE859363C (en) Switch for electric motors, especially crane motors
DE878815C (en) Hand switches, in particular for controlling electrically operated hoists
DE397479C (en) Momentary switching for roller switch
DE179445C (en)
DE279871C (en)
DE386911C (en) Device on calculating machines
DE253858C (en)
DE1931325A1 (en) Safety device for releasing the locking mechanism in the case of pulling and lifting devices that operate by means of locking mechanisms
DE368484C (en) Three-phase remote control for trolleys with hoist
DE1921413C3 (en) Locking device for a type of lever drive on writing or similar office machines
DE197621C (en)
DE473426C (en) Switching device for the lower spindles on flat knitting machines
DE240415C (en)