IE39349L - Remote control system for a stockpiling machine - Google Patents

Remote control system for a stockpiling machine

Info

Publication number
IE39349L
IE39349L IE740651A IE65174A IE39349L IE 39349 L IE39349 L IE 39349L IE 740651 A IE740651 A IE 740651A IE 65174 A IE65174 A IE 65174A IE 39349 L IE39349 L IE 39349L
Authority
IE
Ireland
Prior art keywords
control
transmitter
control system
march
remote control
Prior art date
Application number
IE740651A
Other versions
IE39349B1 (en
Original Assignee
Powerscreen Internat Ltd
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 Powerscreen Internat Ltd filed Critical Powerscreen Internat Ltd
Publication of IE39349L publication Critical patent/IE39349L/en
Publication of IE39349B1 publication Critical patent/IE39349B1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting

Landscapes

  • Selective Calling Equipment (AREA)
  • Disintegrating Or Milling (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

1459433 Automatic control POWERSCREEN INTERNATIONAL Ltd 27 March 1974 [30 March 1973] 15502/73 Heading G3N A remote control system for a stockpiling machine comprises a power supply, a transmitter 1, a receiver 2, and a decoder unit 3 which operates solenoid valves 5 through electronic switches 4. Transmitter 1 is crystal controlled and uses pulse sequence modulation or is a dual frequency transmitter. The receiver 2 has automatic gain control and is powered from a supply 30 comprising an alternator 31 a battery 32 and a voltage control unit 33. Decoder unit 3 includes a trigger detector circuit to prevent an intermediate signal state and a lock-out circuit to prevent simultaneous energization of more than one solenoid. A local control may be mounted on the stock-piling machine, the control being rendered operational by switch 6. [GB1459433A]
IE651/74A 1973-03-30 1974-03-25 Remote control system IE39349B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1550273A GB1459433A (en) 1973-03-30 1973-03-30 Remote control system

Publications (2)

Publication Number Publication Date
IE39349L true IE39349L (en) 1974-09-30
IE39349B1 IE39349B1 (en) 1978-09-27

Family

ID=10060270

Family Applications (1)

Application Number Title Priority Date Filing Date
IE651/74A IE39349B1 (en) 1973-03-30 1974-03-25 Remote control system

Country Status (9)

Country Link
JP (1) JPS5035589A (en)
AU (1) AU6724074A (en)
DE (1) DE2415483A1 (en)
ES (1) ES424796A1 (en)
FR (1) FR2223741B1 (en)
GB (1) GB1459433A (en)
IE (1) IE39349B1 (en)
IT (1) IT1007637B (en)
ZA (1) ZA741982B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5836255A (en) * 1996-04-08 1998-11-17 Uitz; Mark O. Pallet for erected and collapsible container/pallet system
CN101837885B (en) * 2010-05-21 2012-05-30 徐工集团工程机械股份有限公司科技分公司 Delivery trolley control system and method
CN103480560A (en) * 2013-10-01 2014-01-01 黑龙江宏宇电站设备有限公司 Stone trommel screen and stone screening method thereof
CN104495284A (en) * 2014-11-27 2015-04-08 广西鱼峰水泥股份有限公司 Method for reducing grinding belt fault

Also Published As

Publication number Publication date
IT1007637B (en) 1976-10-30
IE39349B1 (en) 1978-09-27
FR2223741B1 (en) 1977-10-21
AU6724074A (en) 1975-10-02
ES424796A1 (en) 1976-06-16
GB1459433A (en) 1976-12-22
JPS5035589A (en) 1975-04-04
FR2223741A1 (en) 1974-10-25
DE2415483A1 (en) 1974-10-10
ZA741982B (en) 1975-03-26

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