JPS55122131A - Inspection regulator for main optical axis of head lamp of motor vehicle - Google Patents
Inspection regulator for main optical axis of head lamp of motor vehicleInfo
- Publication number
- JPS55122131A JPS55122131A JP3032979A JP3032979A JPS55122131A JP S55122131 A JPS55122131 A JP S55122131A JP 3032979 A JP3032979 A JP 3032979A JP 3032979 A JP3032979 A JP 3032979A JP S55122131 A JPS55122131 A JP S55122131A
- Authority
- JP
- Japan
- Prior art keywords
- optical axis
- main optical
- motor vehicle
- inspection
- head 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
Links
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
PURPOSE: To simply and speedily inspect and regulate the main optical axis by using an inspection regulator which permits being readily transferred to be accurately aligned with the main optical axis of a head lamp of an objective motor vehicle being in a parked state.
CONSTITUTION: A tripod 2 which permits simply moving a bar 1 to be set in a proper manner is held horizontally with respect to a motor vehicle stopped in opposition thereto. The bar 1 can be vertically moved and horizontally oscillated with respect to the tripod 2, and graduated symmetrically with respect to the center thereof. The bar 1 is provided at both sides thereof with slidably supported main optical axis inspection regulator units 3, 3. A front wall of an outer case of each of the inspection regulators 3, 3 is provided with a bore 4a in the central portion thereof for use in measuring the illumination of a head lamp of the motor vehicle, bores 4b, 4c in the right and left portions thereof for use in measuring the eccentricity of the main optical axis in the right and left directions, and bores 4d, 4e in the upper and lower portions thereof for use in measuring the eccentricity of the main optical axis in the upper and lower directions. Photocells are also provided in the inspecting regulators 3, 3. This inspection regulator can be used without moving an objective motor vehicle, and permits omitting installation work therefor.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3032979A JPS55122131A (en) | 1979-03-14 | 1979-03-14 | Inspection regulator for main optical axis of head lamp of motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3032979A JPS55122131A (en) | 1979-03-14 | 1979-03-14 | Inspection regulator for main optical axis of head lamp of motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55122131A true JPS55122131A (en) | 1980-09-19 |
Family
ID=12300761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3032979A Pending JPS55122131A (en) | 1979-03-14 | 1979-03-14 | Inspection regulator for main optical axis of head lamp of motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55122131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001513887A (en) * | 1997-02-26 | 2001-09-04 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Method and apparatus for adjusting a distance sensor |
-
1979
- 1979-03-14 JP JP3032979A patent/JPS55122131A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001513887A (en) * | 1997-02-26 | 2001-09-04 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Method and apparatus for adjusting a distance sensor |
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