NL296548A - - Google Patents

Info

Publication number: NL296548A
Authority: NL; Netherlands

Application number

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.)

1962-08-15

Publication of NL296548A publication Critical patent/NL296548A/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/09—Elastic or damping supports
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/04—Blast furnaces with special refractories
- C21B7/06—Linings for furnaces
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/30—Electromagnetic relays specially adapted for actuation by AC
- H01H51/32—Frequency relays; Mechanically-tuned relays
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/24—Constructional features of resonators of material which is not piezoelectric, electrostrictive, or magnetostrictive
- 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
- 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
- Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Chemical & Material Sciences (AREA)
Metallurgy (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
Organic Chemistry (AREA)
General Engineering & Computer Science (AREA)
Electromagnetism (AREA)
Mechanical Engineering (AREA)
Apparatuses For Generation Of Mechanical Vibrations (AREA)
Reciprocating, Oscillating Or Vibrating Motors (AREA)

NL296548D 1962-08-15 NL296548A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US217056A US3183382A (en)	1962-08-15	1962-08-15	Electromagnetic drive tuning fork reciprocating motor

Publications (1)

Publication Number	Publication Date
NL296548A true NL296548A (enrdf_load_html_response)

Family

ID=22809518

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL296548D NL296548A (enrdf_load_html_response)	1962-08-15

Country Status (5)

Country	Link
US (1)	US3183382A (enrdf_load_html_response)
BE (1)	BE635700A (enrdf_load_html_response)
GB (1)	GB1022363A (enrdf_load_html_response)
LU (1)	LU44185A1 (enrdf_load_html_response)
NL (1)	NL296548A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3534468A (en) *	1968-08-05	1970-10-20	Motorola Inc	Method of making an electromechanical frequency responsive device with armature supported on torsion band

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB190118682A (en) *	1901-09-18	1901-11-30	David Perret	An Improved Electro-magnetic Motor.
US1906985A (en) *	1928-11-23	1933-05-02	Western Electric Co	Vibratory frequency standard
IT591162A (enrdf_load_html_response) *	1953-06-19
US3085168A (en) *	1960-04-25	1963-04-09	Gen Electric	Tuning fork

0
- BE BE635700D patent/BE635700A/xx unknown
- NL NL296548D patent/NL296548A/xx unknown
1962
- 1962-08-15 US US217056A patent/US3183382A/en not_active Expired - Lifetime
1963
- 1963-07-22 GB GB28976/63A patent/GB1022363A/en not_active Expired
- 1963-08-01 LU LU44185D patent/LU44185A1/xx unknown

Also Published As

Publication number	Publication date
US3183382A (en)	1965-05-11
BE635700A (enrdf_load_html_response)
LU44185A1 (enrdf_load_html_response)	1963-10-01
GB1022363A (en)	1966-03-09

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