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.)
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 LtdfiledCriticalMatsushita Electric Works Ltd
Priority to JP7253577ApriorityCriticalpatent/JPS547782A/en
Publication of JPS547782ApublicationCriticalpatent/JPS547782A/en
Non-Portable Lighting Devices Or Systems Thereof
(AREA)
Abstract
PURPOSE: To provide a hanging lighting apparatus, capable of easily adjusting its hanging length, in which a hole is formed in the side wall of a pipe and an auxilairy wire rope inserted into the pipe from the upper end of the same is passed through said hole and fixed on the outside of the pipe.