DE168643C - - Google Patents

Info

Publication number
DE168643C
DE168643C DENDAT168643D DE168643DA DE168643C DE 168643 C DE168643 C DE 168643C DE NDAT168643 D DENDAT168643 D DE NDAT168643D DE 168643D A DE168643D A DE 168643DA DE 168643 C DE168643 C DE 168643C
Authority
DE
Germany
Prior art keywords
housing
wing
drive
signal
roller
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.)
Active
Application number
DENDAT168643D
Other languages
German (de)
English (en)
Publication of DE168643C publication Critical patent/DE168643C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L21/00Station blocking between signal boxes in one yard
    • B61L21/04Electrical locking and release of the route; Electrical repeat locks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Road Paving Machines (AREA)
DENDAT168643D Active DE168643C (forum.php)

Publications (1)

Publication Number Publication Date
DE168643C true DE168643C (forum.php)

Family

ID=433840

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT168643D Active DE168643C (forum.php)

Country Status (1)

Country Link
DE (1) DE168643C (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5124927A (en) * 1990-03-02 1992-06-23 International Business Machines Corp. Latent-image control of lithography tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5124927A (en) * 1990-03-02 1992-06-23 International Business Machines Corp. Latent-image control of lithography tools

Similar Documents

Publication Publication Date Title
DE1816852A1 (de) In einen Behaelter absenkbares Pumpenaggregat
DE168643C (forum.php)
DE1782592U (de) Kettenumschalter fuer tretkurbelkettenraeder von fahrraedern.
DE3416691A1 (de) Vorrichtung zur regelung der kraftstoff-einspritzmenge oder des einspritzbeginns bei dieselmotoren
DE65109C (de) Treppenfahrstuhl
DE715120C (de) Minensuchseilschleuse
DE560387C (de) Vorrichtung zum Festhalten der Foerderwagen auf dem Foerderkorb
DE500969C (de) Signalvorrichtung fuer Torausfahrten
DE923853C (de) Elektrisch angetriebene Schranke
DE223825C (forum.php)
DE2914930C2 (de) Photographischer Verschluß
DE233816C (forum.php)
DE439086C (de) Verfahren zum Betriebe von elektromotorisch angetriebenen Arbeitsmaschinen
DE529139C (de) Vorrichtung zur Verhuetung des Rueckwaertsganges elektrisch angetriebener Kreiselpumpen oder aehnlicher Arbeitsmaschinen
DE268005C (forum.php)
DE222241C (forum.php)
DE219008C (forum.php)
DE187985C (forum.php)
DE43632C (de) Elektrische Contact-Vorrichtung
DE469265C (de) Elektrisch bewegbare Vorrichtung von mit Schriftzeichen versehenen Raedern
DE149083C (forum.php)
DE284950C (forum.php)
DE80255C (forum.php)
AT130691B (de) Wagenheber für Kraftfahrzeuge.
DE489288C (de) Elektrische Zugsicherung mittels eines am Fahrzeug in einem geschlossenen Gehaeuse angeordneten Magnetankers