NL7205694A - - Google Patents

Info

Publication number
NL7205694A
NL7205694A NL7205694A NL7205694A NL7205694A NL 7205694 A NL7205694 A NL 7205694A NL 7205694 A NL7205694 A NL 7205694A NL 7205694 A NL7205694 A NL 7205694A NL 7205694 A NL7205694 A NL 7205694A
Authority
NL
Netherlands
Application number
NL7205694A
Other versions
NL155512B (nl
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
Priority to NL7205694A priority Critical patent/NL155512B/xx
Publication of NL7205694A publication Critical patent/NL7205694A/xx
Publication of NL155512B publication Critical patent/NL155512B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
    • B66B29/02—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects
    • B66B29/04—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects for balustrades or handrails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
NL7205694A 1972-04-27 1972-04-27 Veiligheidsinrichting voor een roltrapleuning. NL155512B (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7205694A NL155512B (nl) 1972-04-27 1972-04-27 Veiligheidsinrichting voor een roltrapleuning.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7205694A NL155512B (nl) 1972-04-27 1972-04-27 Veiligheidsinrichting voor een roltrapleuning.

Publications (2)

Publication Number Publication Date
NL7205694A true NL7205694A (enrdf_load_stackoverflow) 1973-10-30
NL155512B NL155512B (nl) 1978-01-16

Family

ID=19815931

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7205694A NL155512B (nl) 1972-04-27 1972-04-27 Veiligheidsinrichting voor een roltrapleuning.

Country Status (1)

Country Link
NL (1) NL155512B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL155512B (nl) 1978-01-16

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: RHEINSTAHL EG

V4 Lapsed because of reaching the maxim lifetime of a patent