IT1131996B - Unita' di governo dell'alimentazione per un alimentatore a vibrazione - Google Patents

Unita' di governo dell'alimentazione per un alimentatore a vibrazione

Info

Publication number
IT1131996B
IT1131996B IT23729/80A IT2372980A IT1131996B IT 1131996 B IT1131996 B IT 1131996B IT 23729/80 A IT23729/80 A IT 23729/80A IT 2372980 A IT2372980 A IT 2372980A IT 1131996 B IT1131996 B IT 1131996B
Authority
IT
Italy
Prior art keywords
power supply
government unit
vibration
vibration power
unit
Prior art date
Application number
IT23729/80A
Other languages
English (en)
Italian (it)
Other versions
IT8023729A0 (it
Inventor
Robert F Rose
Original Assignee
Dixon Automatic Tool
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 Dixon Automatic Tool filed Critical Dixon Automatic Tool
Publication of IT8023729A0 publication Critical patent/IT8023729A0/it
Application granted granted Critical
Publication of IT1131996B publication Critical patent/IT1131996B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/725—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for ac voltages or currents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
    • B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
    • B06B1/0261—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken from a transducer or electrode connected to the driving transducer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/70—Specific application

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Jigging Conveyors (AREA)
IT23729/80A 1979-10-30 1980-07-25 Unita' di governo dell'alimentazione per un alimentatore a vibrazione IT1131996B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8935279A 1979-10-30 1979-10-30

Publications (2)

Publication Number Publication Date
IT8023729A0 IT8023729A0 (it) 1980-07-25
IT1131996B true IT1131996B (it) 1986-06-25

Family

ID=22217199

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23729/80A IT1131996B (it) 1979-10-30 1980-07-25 Unita' di governo dell'alimentazione per un alimentatore a vibrazione

Country Status (6)

Country Link
JP (1) JPS593364B2 (fr)
CA (1) CA1124819A (fr)
DE (1) DE3038685A1 (fr)
FR (1) FR2468527B1 (fr)
GB (1) GB2065388B (fr)
IT (1) IT1131996B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139724A1 (de) * 1981-10-06 1983-04-21 J. Wagner Gmbh, 7990 Friedrichshafen Elektrische speise- und steuerschaltung fuer den pumpkolben einer spritzpistole
US4456822A (en) * 1981-11-17 1984-06-26 Dixon Automatic Tool, Inc. Self-contained multi-mode vibratory feeder control with unitary delay adjustment
GB8316441D0 (en) * 1983-06-16 1983-07-20 Limitorque Ltd Electrical circuit
DE3503688A1 (de) * 1985-02-04 1986-08-07 Siemens AG, 1000 Berlin und 8000 München Sicherheitseinrichtung fuer einen stosswellengenerator
DE3568715D1 (en) * 1985-09-06 1989-04-20 Wagner Int Airless spraygun
JPH0798567B2 (ja) * 1988-11-21 1995-10-25 神鋼電機株式会社 振動部品搬送機における部品詰り除去方法
US4965509A (en) * 1989-02-13 1990-10-23 Lutron Electronics Co., Inc. Quasi-constant gate drive circuit
JPH0672532A (ja) 1992-08-24 1994-03-15 Yoshida Kogyo Kk <Ykk> パーツフィーダ制御装置
US6116408A (en) * 1998-07-30 2000-09-12 Fmc Corporation Apparatus and system for controlling the operating frequency of an electromagnetic vibratory feeder at a submultiple of the power line frequency
US6471040B1 (en) * 2000-09-01 2002-10-29 Fmc Technologies, Inc. Vibratory feeder embodying self-contained control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1146977A (en) * 1965-05-18 1969-03-26 Mullard Ltd Circuit arrangement for controlling the speed of a d.c. commutator motor
US3814888A (en) * 1971-11-19 1974-06-04 Gen Electric Solid state induction cooking appliance
DE2806223A1 (de) * 1978-02-14 1979-08-16 Sortimat Creuz & Co Gmbh Steuerung fuer vibrationsantriebe

Also Published As

Publication number Publication date
DE3038685A1 (de) 1981-05-14
GB2065388B (en) 1983-10-05
JPS5665706A (en) 1981-06-03
FR2468527A1 (fr) 1981-05-08
DE3038685C2 (fr) 1987-07-02
JPS593364B2 (ja) 1984-01-24
GB2065388A (en) 1981-06-24
IT8023729A0 (it) 1980-07-25
FR2468527B1 (fr) 1986-03-07
CA1124819A (fr) 1982-06-01

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