JPS59230888A - Reflection type light wave beacon - Google Patents

Reflection type light wave beacon

Info

Publication number
JPS59230888A
JPS59230888A JP10471083A JP10471083A JPS59230888A JP S59230888 A JPS59230888 A JP S59230888A JP 10471083 A JP10471083 A JP 10471083A JP 10471083 A JP10471083 A JP 10471083A JP S59230888 A JPS59230888 A JP S59230888A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
beacon
light
pole
convergent
parallel light
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
JP10471083A
Inventor
Koichi Nagamachi
Isaburo Takeyasu
Original Assignee
Zeniraito V:Kk
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

Links

Abstract

PURPOSE: To obtain a light beacon which is easily maintainable by using a system in which a focused parallel light emitted vertically upwards from a convergent parallel light generator provided in the pole of a light beacon is uniformly reflected in the whole circumferential and parallel direction from a conical mirror on the upper part of the pole.
CONSTITUTION: A convergent parallel light generator 1 is provided in the pole 3 of a light beacon, from which convergent parallel light is emitted vertically upwards. A conical mirror 2 is provided on the upper part of the pole 3, and the vertically and upwardly directed convergent parallel light is converted into a light uniformly reflected toward the whole circumferential and parallel direction. A battery chamber 5 is provided at the lower part of the beacon body 4. Places to be inspected periodically, i.e., the convergent parallel light generator 1 and the battery chamber 5, are set on the central part of the beacon, and thereby maintenance and inspection are made easier.
COPYRIGHT: (C)1984,JPO&Japio
JP10471083A 1983-06-10 1983-06-10 Reflection type light wave beacon Pending JPS59230888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10471083A JPS59230888A (en) 1983-06-10 1983-06-10 Reflection type light wave beacon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10471083A JPS59230888A (en) 1983-06-10 1983-06-10 Reflection type light wave beacon

Publications (1)

Publication Number Publication Date
JPS59230888A true true JPS59230888A (en) 1984-12-25

Family

ID=14388031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10471083A Pending JPS59230888A (en) 1983-06-10 1983-06-10 Reflection type light wave beacon

Country Status (1)

Country Link
JP (1) JPS59230888A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533033U (en) * 1976-06-25 1978-01-12
US4344110A (en) * 1979-12-31 1982-08-10 Ruediger Dennis W Supplemental identification system for channel and similar marker lights

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533033U (en) * 1976-06-25 1978-01-12
US4344110A (en) * 1979-12-31 1982-08-10 Ruediger Dennis W Supplemental identification system for channel and similar marker lights

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