NL7311785A - Lamp for sand blasting equipment - having easily replaceable front pane, and incorporate signalling means - Google Patents
Lamp for sand blasting equipment - having easily replaceable front pane, and incorporate signalling meansInfo
- Publication number
- NL7311785A NL7311785A NL7311785A NL7311785A NL7311785A NL 7311785 A NL7311785 A NL 7311785A NL 7311785 A NL7311785 A NL 7311785A NL 7311785 A NL7311785 A NL 7311785A NL 7311785 A NL7311785 A NL 7311785A
- Authority
- NL
- Netherlands
- Prior art keywords
- lamp
- sand blasting
- incorporate
- front pane
- signalling means
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The bulb unit is part of a lamp for illuminating the workplace during a sand blasting operation. The front face is formed by an air-tight front pane of glass which is easily removable. The frame in the closed position is retained by a spring clip. Within the lamp housing are two contact springs which retain the bulb, one end forming a contact integrally connected with the outer frame of the lamp, and the other to a live wire terminal which has a wire passing through a rear socket connector to a supply cable. The lamp may be used for steady illumination or for signalling purposes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7311785A NL7311785A (en) | 1973-08-28 | 1973-08-28 | Lamp for sand blasting equipment - having easily replaceable front pane, and incorporate signalling means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7311785A NL7311785A (en) | 1973-08-28 | 1973-08-28 | Lamp for sand blasting equipment - having easily replaceable front pane, and incorporate signalling means |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7311785A true NL7311785A (en) | 1975-03-04 |
Family
ID=19819474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7311785A NL7311785A (en) | 1973-08-28 | 1973-08-28 | Lamp for sand blasting equipment - having easily replaceable front pane, and incorporate signalling means |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7311785A (en) |
-
1973
- 1973-08-28 NL NL7311785A patent/NL7311785A/en unknown
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