DE221014C - - Google Patents

Info

Publication number
DE221014C
DE221014C DENDAT221014D DE221014DA DE221014C DE 221014 C DE221014 C DE 221014C DE NDAT221014 D DENDAT221014 D DE NDAT221014D DE 221014D A DE221014D A DE 221014DA DE 221014 C DE221014 C DE 221014C
Authority
DE
Germany
Prior art keywords
signal
zero position
button
line
safety device
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
DENDAT221014D
Other languages
German (de)
English (en)
Publication of DE221014C publication Critical patent/DE221014C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation
    • B66B19/06—Applications of signalling devices

Landscapes

  • Control Of Conveyors (AREA)
DENDAT221014D Active DE221014C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE221014C true DE221014C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=482025

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT221014D Active DE221014C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE221014C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925762A (en) * 1987-08-17 1990-05-15 Basf Aktiengesellschaft Carrier for reprography and production of this carrier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925762A (en) * 1987-08-17 1990-05-15 Basf Aktiengesellschaft Carrier for reprography and production of this carrier

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