JPS6448302A - Floating type illumination device - Google Patents

Floating type illumination device

Info

Publication number
JPS6448302A
JPS6448302A JP20466687A JP20466687A JPS6448302A JP S6448302 A JPS6448302 A JP S6448302A JP 20466687 A JP20466687 A JP 20466687A JP 20466687 A JP20466687 A JP 20466687A JP S6448302 A JPS6448302 A JP S6448302A
Authority
JP
Japan
Prior art keywords
support means
bulb
illumination device
superconducting
change
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.)
Pending
Application number
JP20466687A
Other languages
Japanese (ja)
Inventor
Chieko Matsuda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP20466687A priority Critical patent/JPS6448302A/en
Publication of JPS6448302A publication Critical patent/JPS6448302A/en
Pending legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

PURPOSE:To make it possible to change the position of a bulb freely by foating the bulb, a battery and a superconducting support means without adjusting the support means for an illumination device. CONSTITUTION:A bulb 11 which is fixed by a superconducting support means 13 illuminates with the reception of a current from a power source 12. The superconducting support means 13 floats in the air at the position in balance with the total of the weights of the bulb 11, a battery 12, and the superconducting support means 13 due to a complete antimagnetic characteristic when a magnetic body 14 comes close thereto to change the strength of a magnetic field generated by the magnetic body 14 so as to change the position of the bulb 11. It is thus possible to float the member of the magnetic support means at a free position in the air.
JP20466687A 1987-08-18 1987-08-18 Floating type illumination device Pending JPS6448302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20466687A JPS6448302A (en) 1987-08-18 1987-08-18 Floating type illumination device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20466687A JPS6448302A (en) 1987-08-18 1987-08-18 Floating type illumination device

Publications (1)

Publication Number Publication Date
JPS6448302A true JPS6448302A (en) 1989-02-22

Family

ID=16494275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20466687A Pending JPS6448302A (en) 1987-08-18 1987-08-18 Floating type illumination device

Country Status (1)

Country Link
JP (1) JPS6448302A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514921B1 (en) * 1996-06-05 2003-02-04 Wako Pure Chemical Industries, Ltd. Cleaning agent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514921B1 (en) * 1996-06-05 2003-02-04 Wako Pure Chemical Industries, Ltd. Cleaning agent

Similar Documents

Publication Publication Date Title
EP0295011A3 (en) Self regulating heater
EP0260091A3 (en) Controller for electric devices directed to use in bath
JPS6448302A (en) Floating type illumination device
EP0302029A3 (en) Apparatus for mounting lamp-holders or other on a linear base by magnetic retention
JPS57173918A (en) Laminated inductor
HU905045D0 (en) Magnetic valve with control device on exciting current
JPS54157205A (en) Power supply device equipped in train of super-high speed magnetic floating train
ES482722A1 (en) Float operated electrical switch assembly.
JPS5367975A (en) Device for detecting breakage of lamp
JPS5636787A (en) Pedometer
JPS532100A (en) Beam-type automatic alarm
JPS55163402A (en) Car height detector
JPS5523744A (en) Coreless motor
GB1082095A (en) Improvements in or relating to anglers' floats
JPS5311415A (en) Current collector
JPS52102086A (en) Inspecting method by vortex electric current
AU1129788A (en) Electromagnetic contactor with lightweight wide range current transducer
JPS567075A (en) Pointer-illuminated timepiece
JPS641469A (en) Hydromagnetic actuator
JPS5376437A (en) Thermal control circuit
JPS6423729A (en) Recharger for electronic clock
JPS5418721A (en) Thin type sounding body
JPS6469494A (en) Magnetic material carrying device
JPS52141913A (en) Magnetically floated vehicle
JPS57172504A (en) Pickup tone arm