JPS5578403A - Circular fluorescent lighting unit - Google Patents

Circular fluorescent lighting unit

Info

Publication number
JPS5578403A
JPS5578403A JP15240878A JP15240878A JPS5578403A JP S5578403 A JPS5578403 A JP S5578403A JP 15240878 A JP15240878 A JP 15240878A JP 15240878 A JP15240878 A JP 15240878A JP S5578403 A JPS5578403 A JP S5578403A
Authority
JP
Japan
Prior art keywords
lighting unit
fluorescent lighting
circular fluorescent
circular
unit
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.)
Granted
Application number
JP15240878A
Other languages
Japanese (ja)
Other versions
JPS5840281B2 (en
Inventor
Takatoshi Noda
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 Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP53152408A priority Critical patent/JPS5840281B2/en
Publication of JPS5578403A publication Critical patent/JPS5578403A/en
Publication of JPS5840281B2 publication Critical patent/JPS5840281B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
JP53152408A 1978-12-09 1978-12-09 Method for manufacturing a donut-shaped metal frame plate and circular reflector for a round fluorescent light fixture Expired JPS5840281B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53152408A JPS5840281B2 (en) 1978-12-09 1978-12-09 Method for manufacturing a donut-shaped metal frame plate and circular reflector for a round fluorescent light fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53152408A JPS5840281B2 (en) 1978-12-09 1978-12-09 Method for manufacturing a donut-shaped metal frame plate and circular reflector for a round fluorescent light fixture

Publications (2)

Publication Number Publication Date
JPS5578403A true JPS5578403A (en) 1980-06-13
JPS5840281B2 JPS5840281B2 (en) 1983-09-05

Family

ID=15539850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53152408A Expired JPS5840281B2 (en) 1978-12-09 1978-12-09 Method for manufacturing a donut-shaped metal frame plate and circular reflector for a round fluorescent light fixture

Country Status (1)

Country Link
JP (1) JPS5840281B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840099U (en) * 1981-09-11 1983-03-16 東芝熱器具株式会社 steam iron

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI88985C (en) * 1991-08-29 1993-07-26 Telenokia Oy Method of forming a group call in a cell radio system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4025821Y1 (en) * 1964-02-13 1965-09-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4025821Y1 (en) * 1964-02-13 1965-09-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840099U (en) * 1981-09-11 1983-03-16 東芝熱器具株式会社 steam iron
JPS6112080Y2 (en) * 1981-09-11 1986-04-15

Also Published As

Publication number Publication date
JPS5840281B2 (en) 1983-09-05

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