ES412161A1 - Actuator devices for track-switches of underfloor conveyors - Google Patents

Actuator devices for track-switches of underfloor conveyors

Info

Publication number
ES412161A1
ES412161A1 ES412161A ES412161A ES412161A1 ES 412161 A1 ES412161 A1 ES 412161A1 ES 412161 A ES412161 A ES 412161A ES 412161 A ES412161 A ES 412161A ES 412161 A1 ES412161 A1 ES 412161A1
Authority
ES
Spain
Prior art keywords
underfloor
conveyors
switches
track
actuator devices
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.)
Expired
Application number
ES412161A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FROMME
Original Assignee
FROMME
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 FROMME filed Critical FROMME
Publication of ES412161A1 publication Critical patent/ES412161A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B10/00—Power and free systems
    • B61B10/04—Power and free systems with vehicles rolling trackless on the ground
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/02—Belt or chain conveyors
    • B65G2812/02009—Common features for belt or chain conveyors
    • B65G2812/02019—Supporting or guiding frames
    • B65G2812/02069—Rails
    • B65G2812/02079—Switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)
  • Handcart (AREA)
  • Pusher Or Impeller Conveyors (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

Maneuvering device for underground conveyor needles that are actuated by control pivots of the trailed wagons, with a maneuvering lever that protrudes from the ground plane and is flanked by protection caps, characterized in that the protection cap together with a hollow body as support consists of a single piece of elastic material. (Machine-translation by Google Translate, not legally binding)
ES412161A 1972-03-07 1973-02-28 Actuator devices for track-switches of underfloor conveyors Expired ES412161A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722210803 DE2210803B1 (en) 1972-03-07 1972-03-07 SWITCHING DEVICE FOR SWITCHES OF UNDERGROUND TOW CHAIN CONVEYORS

Publications (1)

Publication Number Publication Date
ES412161A1 true ES412161A1 (en) 1976-01-01

Family

ID=5838095

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412161A Expired ES412161A1 (en) 1972-03-07 1973-02-28 Actuator devices for track-switches of underfloor conveyors

Country Status (9)

Country Link
JP (1) JPS48100806A (en)
AT (1) AT325515B (en)
CH (1) CH554254A (en)
DE (1) DE2210803B1 (en)
ES (1) ES412161A1 (en)
FR (1) FR2174954B1 (en)
GB (1) GB1353313A (en)
IT (1) IT977788B (en)
NL (1) NL7302144A (en)

Also Published As

Publication number Publication date
AT325515B (en) 1975-10-27
FR2174954B1 (en) 1977-04-29
FR2174954A1 (en) 1973-10-19
DE2210803C2 (en) 1974-01-31
DE2210803B1 (en) 1973-06-20
JPS48100806A (en) 1973-12-19
IT977788B (en) 1974-09-20
GB1353313A (en) 1974-05-15
CH554254A (en) 1974-09-30
NL7302144A (en) 1973-09-11

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