NL183715C - DEVICE FOR SELECTING A FLOOR CALL FOR LIFTS. - Google Patents

DEVICE FOR SELECTING A FLOOR CALL FOR LIFTS.

Info

Publication number
NL183715C
NL183715C NLAANVRAGE7812038,A NL7812038A NL183715C NL 183715 C NL183715 C NL 183715C NL 7812038 A NL7812038 A NL 7812038A NL 183715 C NL183715 C NL 183715C
Authority
NL
Netherlands
Prior art keywords
lifts
selecting
floor call
call
floor
Prior art date
Application number
NLAANVRAGE7812038,A
Other languages
Dutch (nl)
Other versions
NL7812038A (en
NL183715B (en
Original Assignee
Inventio Ag
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
Priority claimed from DEL14240A external-priority patent/DE934973C/en
Priority claimed from CH45078A external-priority patent/CH625767A5/de
Application filed by Inventio Ag filed Critical Inventio Ag
Publication of NL7812038A publication Critical patent/NL7812038A/en
Publication of NL183715B publication Critical patent/NL183715B/en
Application granted granted Critical
Publication of NL183715C publication Critical patent/NL183715C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/16—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of a single car or cage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B27D1/06—Manufacture of central layers; Form of central layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
NLAANVRAGE7812038,A 1952-12-20 1978-12-11 DEVICE FOR SELECTING A FLOOR CALL FOR LIFTS. NL183715C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL14240A DE934973C (en) 1952-12-20 1952-12-20 Method and device for the production of blockboards, plywood doors and Like. With a central layer of spiral bodies to stiffen the outer cover plates or layers
CH45078A CH625767A5 (en) 1978-01-17 1978-01-17

Publications (3)

Publication Number Publication Date
NL7812038A NL7812038A (en) 1979-07-19
NL183715B NL183715B (en) 1988-08-01
NL183715C true NL183715C (en) 1989-01-02

Family

ID=25684609

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7812038,A NL183715C (en) 1952-12-20 1978-12-11 DEVICE FOR SELECTING A FLOOR CALL FOR LIFTS.

Country Status (1)

Country Link
NL (1) NL183715C (en)

Also Published As

Publication number Publication date
NL7812038A (en) 1979-07-19
NL183715B (en) 1988-08-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee