JPS52109779A - Sealed beam type lamp and production method thereof - Google Patents

Sealed beam type lamp and production method thereof

Info

Publication number
JPS52109779A
JPS52109779A JP2583576A JP2583576A JPS52109779A JP S52109779 A JPS52109779 A JP S52109779A JP 2583576 A JP2583576 A JP 2583576A JP 2583576 A JP2583576 A JP 2583576A JP S52109779 A JPS52109779 A JP S52109779A
Authority
JP
Japan
Prior art keywords
production method
beam type
type lamp
sealed beam
lamp
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
JP2583576A
Other languages
Japanese (ja)
Inventor
Masatoshi Ishino
Kojiro Sumi
Nobuyoshi Kuno
Junichi Tsukahara
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2583576A priority Critical patent/JPS52109779A/en
Publication of JPS52109779A publication Critical patent/JPS52109779A/en
Pending legal-status Critical Current

Links

Landscapes

  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

PURPOSE: To effectively prevents a gas flame from invading into a lamp by integrally forming a reflecting mirror and a lens.
COPYRIGHT: (C)1977,JPO&Japio
JP2583576A 1976-03-10 1976-03-10 Sealed beam type lamp and production method thereof Pending JPS52109779A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2583576A JPS52109779A (en) 1976-03-10 1976-03-10 Sealed beam type lamp and production method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2583576A JPS52109779A (en) 1976-03-10 1976-03-10 Sealed beam type lamp and production method thereof

Publications (1)

Publication Number Publication Date
JPS52109779A true JPS52109779A (en) 1977-09-14

Family

ID=12176906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2583576A Pending JPS52109779A (en) 1976-03-10 1976-03-10 Sealed beam type lamp and production method thereof

Country Status (1)

Country Link
JP (1) JPS52109779A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005050686A (en) * 2003-07-29 2005-02-24 Koito Mfg Co Ltd Vehicular lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005050686A (en) * 2003-07-29 2005-02-24 Koito Mfg Co Ltd Vehicular lamp

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