CH470627A - Control unit for street lights - Google Patents
Control unit for street lightsInfo
- Publication number
- CH470627A CH470627A CH1779367A CH1779367A CH470627A CH 470627 A CH470627 A CH 470627A CH 1779367 A CH1779367 A CH 1779367A CH 1779367 A CH1779367 A CH 1779367A CH 470627 A CH470627 A CH 470627A
- Authority
- CH
- Switzerland
- Prior art keywords
- control unit
- street lights
- street
- lights
- unit
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET0032801 | 1966-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH470627A true CH470627A (en) | 1969-03-31 |
Family
ID=7557303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1779367A CH470627A (en) | 1966-12-20 | 1967-12-19 | Control unit for street lights |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH470627A (en) |
DE (1) | DE1539592A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4318015C1 (en) * | 1993-05-29 | 1994-05-05 | Stadtfeld Elektrotechnische Fa | Cable termination box incorporating line fuses - has neutral and earth connections incorporated in lower stage and phase line connections in higher stage |
DE4409781C1 (en) * | 1994-03-22 | 1995-08-17 | Stadtfeld Elektrotechnische Fa | Cable terminal box for small mast-mounted external lighting systems |
-
1966
- 1966-12-20 DE DE19661539592 patent/DE1539592A1/en active Pending
-
1967
- 1967-12-19 CH CH1779367A patent/CH470627A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE1539592A1 (en) | 1970-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |