CH23402A - Electrical connection for ladders that are separated by expansion joints - Google Patents

Electrical connection for ladders that are separated by expansion joints

Info

Publication number
CH23402A
CH23402A CH23402A CH23402DA CH23402A CH 23402 A CH23402 A CH 23402A CH 23402 A CH23402 A CH 23402A CH 23402D A CH23402D A CH 23402DA CH 23402 A CH23402 A CH 23402A
Authority
CH
Switzerland
Prior art keywords
ladders
separated
electrical connection
expansion joints
joints
Prior art date
Application number
CH23402A
Other languages
German (de)
Inventor
Karl Holzmann
Original Assignee
Karl Holzmann
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 Karl Holzmann filed Critical Karl Holzmann
Publication of CH23402A publication Critical patent/CH23402A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M5/00—Arrangements along running rails or at joints thereof for current conduction or insulation, e.g. safety devices for reducing earth currents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH23402A 1900-12-21 1900-12-21 Electrical connection for ladders that are separated by expansion joints CH23402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH23402T 1900-12-21

Publications (1)

Publication Number Publication Date
CH23402A true CH23402A (en) 1902-07-31

Family

ID=4231507

Family Applications (1)

Application Number Title Priority Date Filing Date
CH23402A CH23402A (en) 1900-12-21 1900-12-21 Electrical connection for ladders that are separated by expansion joints

Country Status (1)

Country Link
CH (1) CH23402A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284984B (en) * 1963-03-30 1968-12-12 Demag Zug Gmbh Conductor line systems for crane runways, hanging railways, etc. Like. For movable electricity consumers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284984B (en) * 1963-03-30 1968-12-12 Demag Zug Gmbh Conductor line systems for crane runways, hanging railways, etc. Like. For movable electricity consumers

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