ES371125A1 - Method of making an electromagnetic device - Google Patents

Method of making an electromagnetic device

Info

Publication number
ES371125A1
ES371125A1 ES371125A ES371125A ES371125A1 ES 371125 A1 ES371125 A1 ES 371125A1 ES 371125 A ES371125 A ES 371125A ES 371125 A ES371125 A ES 371125A ES 371125 A1 ES371125 A1 ES 371125A1
Authority
ES
Spain
Prior art keywords
electromagnetic device
making
same
armature plate
kilohertz
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
ES371125A
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.)
Junkers and Co GmbH
Original Assignee
Junkers and Co GmbH
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 Junkers and Co GmbH filed Critical Junkers and Co GmbH
Publication of ES371125A1 publication Critical patent/ES371125A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q9/00—Pilot flame igniters
    • F23Q9/08—Pilot flame igniters with interlock with main fuel supply
    • F23Q9/12—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame
    • F23Q9/14—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame using electric means, e.g. by light-sensitive elements
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow
    • G05D23/126—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube
    • G05D23/127—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube to control a gaseous fluid circulation
    • G05D23/128—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube to control a gaseous fluid circulation the fluid being combustible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnets (AREA)
  • Magnetically Actuated Valves (AREA)
  • Impact Printers (AREA)

Abstract

A bifurcated magnetic core in an electromagnetic device having an armature plate is formed with a fixedly mounted yoke and pair of arms which cooperate with the armature plate and are each provided with a pole surface facing the same. The inherent frequency of the fundamental oscillation of the magnet core prior to application of a winding onto the same is in excess of 25 kilohertz.
ES371125A 1969-07-05 1969-09-02 Method of making an electromagnetic device Expired ES371125A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1934163A DE1934163B2 (en) 1969-07-05 1969-07-05 Electromagnet insert for thermoelectric ignition safety devices, in particular for gas-heated devices

Publications (1)

Publication Number Publication Date
ES371125A1 true ES371125A1 (en) 1972-02-16

Family

ID=5738972

Family Applications (1)

Application Number Title Priority Date Filing Date
ES371125A Expired ES371125A1 (en) 1969-07-05 1969-09-02 Method of making an electromagnetic device

Country Status (9)

Country Link
US (1) US3739465A (en)
AT (1) AT290787B (en)
BE (1) BE741705A (en)
BR (1) BR6912454D0 (en)
DE (1) DE1934163B2 (en)
ES (1) ES371125A1 (en)
FR (1) FR2050513B1 (en)
GB (1) GB1287474A (en)
NL (1) NL163319B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9140451B2 (en) * 2002-09-25 2015-09-22 Bsh Hausgeraete Gmbh Gas tap comprising an electromagnetic safety valve and magnetic insert for an electromagnetic safety valve
AT520796B1 (en) * 2017-12-21 2020-07-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Darning unit for tamping sleepers on a track

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039012A (en) * 1958-12-22 1962-06-12 Rheinische Werkzeug & Metallf Vibrating head
US3156836A (en) * 1959-11-25 1964-11-10 Novo Ind Corp Electromagnetic explosionproof vibratory head

Also Published As

Publication number Publication date
FR2050513A1 (en) 1971-04-02
US3739465A (en) 1973-06-19
DE1934163A1 (en) 1971-01-14
BE741705A (en) 1970-04-16
NL6914992A (en) 1971-01-07
AT290787B (en) 1971-06-25
BR6912454D0 (en) 1973-03-08
DE1934163B2 (en) 1974-04-25
NL163319B (en) 1980-03-17
FR2050513B1 (en) 1973-03-16
GB1287474A (en) 1972-08-31

Similar Documents

Publication Publication Date Title
CA923293A (en) Method of manufacturing magnetic cores for dynamoelectric machines and laminations therefor
FR2336721A1 (en) ELECTRO-ACOUSTIC TRANSDUCER, ESPECIALLY FOR ELECTRONIC CHRONOMETERS
ES371125A1 (en) Method of making an electromagnetic device
ES465541A1 (en) Electromagnet with plunger-type armature and a method for the production thereof
JPS579197A (en) Speaker
GB1164307A (en) Magnets.
JPS5237419A (en) Whole device dynamic speaker
SE7604342L (en) PICKUP
JPS5634298A (en) Magnetic circuit for speaker
GB1369187A (en)
GB915019A (en) Improvements in or relating to electromagnetic relays
JPS5225602A (en) Dynamic pickup
JPS5451817A (en) Speaker
JPS51126538A (en) Excited iron core
JPS567593A (en) Magnetic circuit for flat diaphragm speaker
SU782577A1 (en) MAGNETIC SYSTEM FOR ULTRA-HIGH-FREQUENCY FERRITE FILTERS
GB467890A (en) Improvements in or relating to methods of vibrating objects electromagnetically and vibrating apparatus therefor
GB267243A (en) Improvements in magnetic vibratory devices
GB724978A (en) Polarised electromagnetic driving system
JPS5593302A (en) Selector for straight line and circular polarized wave
CA510778A (en) Method of magnetising partly demagnetised permanent field magnets in alternating current generators
GB571382A (en) Electromagnetic vibrator and method of making same
GB790453A (en) Induction coil incorporating polarised electromagnetic ringer
GB1164987A (en) Alternating Current Buzzer.
JPS5235719A (en) Method of manufacturing permanent magnets with magnetic anisotropy