BR7407770D0 - Dispositivo alternativo magneto-motriz possuindo camara alternativa - Google Patents

Dispositivo alternativo magneto-motriz possuindo camara alternativa

Info

Publication number
BR7407770D0
BR7407770D0 BR7770/74A BR777074A BR7407770D0 BR 7407770 D0 BR7407770 D0 BR 7407770D0 BR 7770/74 A BR7770/74 A BR 7770/74A BR 777074 A BR777074 A BR 777074A BR 7407770 D0 BR7407770 D0 BR 7407770D0
Authority
BR
Brazil
Prior art keywords
alternative
magneto
camera
motorized device
motorized
Prior art date
Application number
BR7770/74A
Other languages
English (en)
Inventor
W Kurpanek
Original Assignee
Kurpanek W H
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 US39882073 external-priority patent/US3878412A/en
Application filed by Kurpanek W H filed Critical Kurpanek W H
Publication of BR7407770D0 publication Critical patent/BR7407770D0/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/065—Electromechanical oscillators; Vibrating magnetic drives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/10—Contacts retained open or closed by a latch which is controlled by an electromagnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/288—Freely suspended contacts
    • 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
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electromagnets (AREA)
  • Percussive Tools And Related Accessories (AREA)
BR7770/74A 1973-09-19 1974-09-18 Dispositivo alternativo magneto-motriz possuindo camara alternativa BR7407770D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39882073 US3878412A (en) 1972-07-21 1973-09-19 Magneto-motive reciprocating device

Publications (1)

Publication Number Publication Date
BR7407770D0 true BR7407770D0 (pt) 1975-07-22

Family

ID=23576924

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7770/74A BR7407770D0 (pt) 1973-09-19 1974-09-18 Dispositivo alternativo magneto-motriz possuindo camara alternativa

Country Status (10)

Country Link
JP (1) JPS5056512A (pt)
AU (1) AU7303274A (pt)
BR (1) BR7407770D0 (pt)
CA (1) CA1020612A (pt)
CH (1) CH588183A5 (pt)
DE (1) DE2443840A1 (pt)
FR (1) FR2244292A1 (pt)
GB (1) GB1487198A (pt)
PL (1) PL92464B1 (pt)
ZA (1) ZA745705B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187337A (en) * 1986-02-28 1987-09-03 Derritron Group Electromagnetic vibrator
GB2286928A (en) * 1994-02-25 1995-08-30 Solomos Foti Solomou Magnetic piston motor
CN109419422A (zh) * 2017-08-28 2019-03-05 钟宪立 壁挂式擦背器
FR3074620B1 (fr) * 2017-12-05 2019-10-25 Ams R&D Sas Moteur electrique

Also Published As

Publication number Publication date
JPS5056512A (pt) 1975-05-17
DE2443840A1 (de) 1975-07-31
PL92464B1 (pt) 1977-04-30
FR2244292A1 (pt) 1975-04-11
CA1020612A (en) 1977-11-08
CH588183A5 (pt) 1977-05-31
AU7303274A (en) 1976-03-11
GB1487198A (en) 1977-09-28
ZA745705B (en) 1975-10-29

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