FI73888C - Drivenhet foer extraktionsanordningar med vibrerande bottnar. - Google Patents

Drivenhet foer extraktionsanordningar med vibrerande bottnar. Download PDF

Info

Publication number
FI73888C
FI73888C FI841355A FI841355A FI73888C FI 73888 C FI73888 C FI 73888C FI 841355 A FI841355 A FI 841355A FI 841355 A FI841355 A FI 841355A FI 73888 C FI73888 C FI 73888C
Authority
FI
Finland
Prior art keywords
frequency
input
output
vibrating
drive unit
Prior art date
Application number
FI841355A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI841355L (fi
FI73888B (fi
FI841355A0 (fi
Inventor
Ota Roubicek
Zdenek Pejsek
Jan Rozprim
Jaroslav Prochazka
Vladimir Havlin
Ales Heyberger
Jan Cermak
Original Assignee
Ceskoslovenska Akademie Ved
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 Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved
Publication of FI841355A0 publication Critical patent/FI841355A0/fi
Publication of FI841355L publication Critical patent/FI841355L/fi
Application granted granted Critical
Publication of FI73888B publication Critical patent/FI73888B/fi
Publication of FI73888C publication Critical patent/FI73888C/fi

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D19/00—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase
    • G05D19/02—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase characterised by the use of electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Catching Or Destruction (AREA)
  • Vibration Prevention Devices (AREA)
FI841355A 1983-04-08 1984-04-05 Drivenhet foer extraktionsanordningar med vibrerande bottnar. FI73888C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS832524A CS241379B1 (en) 1983-04-08 1983-04-08 Driving unit for extractors with vibrating levels
CS252483 1983-04-08

Publications (4)

Publication Number Publication Date
FI841355A0 FI841355A0 (fi) 1984-04-05
FI841355L FI841355L (fi) 1984-10-09
FI73888B FI73888B (fi) 1987-08-31
FI73888C true FI73888C (fi) 1987-12-10

Family

ID=5362629

Family Applications (1)

Application Number Title Priority Date Filing Date
FI841355A FI73888C (fi) 1983-04-08 1984-04-05 Drivenhet foer extraktionsanordningar med vibrerande bottnar.

Country Status (5)

Country Link
CS (1) CS241379B1 (da)
DK (1) DK160984A (da)
FI (1) FI73888C (da)
NO (1) NO161295C (da)
SE (1) SE462065B (da)

Also Published As

Publication number Publication date
CS252483A1 (en) 1985-08-15
FI841355L (fi) 1984-10-09
NO161295B (no) 1989-04-24
DK160984D0 (da) 1984-03-21
DK160984A (da) 1984-10-09
SE462065B (sv) 1990-04-30
FI73888B (fi) 1987-08-31
NO841363L (no) 1984-10-09
NO161295C (no) 1989-08-02
CS241379B1 (en) 1986-03-13
FI841355A0 (fi) 1984-04-05
SE8401693L (sv) 1984-10-09
SE8401693D0 (sv) 1984-03-27

Similar Documents

Publication Publication Date Title
CA2087849C (en) Vibrator
CN1761536B (zh) 具有旋转配重物的防振动设备
US5024320A (en) Vibratory spiral elevator
CA2343243A1 (en) An improved linear motor drive for vibratory feeders and conveyors
US3716130A (en) Variable voltage resilient connecting rod drive
JP4293640B2 (ja) 溶鉱炉のための鋼ケーブル駆動炉トップ・シュート供給装置
CN115342972B (zh) 一种微型电机的转子平衡度检测装置及使用方法
FI73888B (fi) Drivenhet foer extraktionsanordningar med vibrerande bottnar.
CN201058364Y (zh) 可调偏心式结晶器振动装置
EP0359572A2 (en) Method and slide-casting machine for casting of one or several concrete products placed side by side
JPH0733309B2 (ja) 溶融物から結晶性物質を造るための方法
GB2150048A (en) Pulsator device
CN103008583B (zh) 自动变振幅的结晶器振动驱动装置
CN108411678A (zh) 一种振幅可调的高速摇振箱装置及振幅调节方法
CN104441200B (zh) 一种制备人造石材的振动装置
CN220497958U (zh) 一种节能型电磁离合器自动控制结构
CA2228904A1 (en) Oscillating table, in particular for use in a continuous casting machine
CN203508960U (zh) 在线可调振幅的结晶器振动发生装置
CN208293304U (zh) 一种振幅可调的高速摇振箱装置
CN210159913U (zh) 一种激振器
CN207891257U (zh) 一种跟踪控制装置和冷却控制系统
CA1293949C (en) Vibratory spiral elevator
CN104226169B (zh) 直驱式自动平衡振荡器及其调节装置
CN109675780A (zh) 一种伺服激振装置
CN221661660U (zh) 一种滚筒机用滚筒结构

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: CESKOSLOVENSKA AKADEMIE VED