ES438029A2 - Mejoras introducidas en los faros para vehiculos automovi- les. - Google Patents

Mejoras introducidas en los faros para vehiculos automovi- les.

Info

Publication number: ES438029A2
Authority: ES; Spain
Prior art keywords: lamp; focus; lighting beam; reflector; light beam
Prior art date: 1974-05-29
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.): Expired

Application number

ES438029A

Other languages

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.)

Ducellier et Cie

Original Assignee

Ducellier et Cie

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.)

1974-05-29

Filing date

1975-05-28

Publication date

1977-04-01

1975-05-28 Application filed by Ducellier et Cie filed Critical Ducellier et Cie

1977-04-01 Publication of ES438029A2 publication Critical patent/ES438029A2/es

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
- F21S41/657—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by moving light sources

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)
Lighting Device Outwards From Vehicle And Optical Signal (AREA)

ES438029A 1974-05-29 1975-05-28 Mejoras introducidas en los faros para vehiculos automovi- les. Expired ES438029A2 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7418598A FR2272861B2 (es)	1974-05-29	1974-05-29

Publications (1)

Publication Number	Publication Date
ES438029A2 true ES438029A2 (es)	1977-04-01

Family

ID=9139397

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES438029A Expired ES438029A2 (es)	1974-05-29	1975-05-28	Mejoras introducidas en los faros para vehiculos automovi- les.

Country Status (7)

Country	Link
BE (1)	BE828626R (es)
DE (1)	DE2523714A1 (es)
ES (1)	ES438029A2 (es)
FR (1)	FR2272861B2 (es)
GB (1)	GB1492904A (es)
IT (1)	IT1046574B (es)
NL (1)	NL7505610A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5856999A (ja) *	1981-09-30	1983-04-04	東芝ライテック株式会社	標識灯
JPS5963909U (ja) *	1982-10-22	1984-04-27	株式会社津山金属製作所	自転車等の照明装置

1974
- 1974-05-29 FR FR7418598A patent/FR2272861B2/fr not_active Expired
1975
- 1975-04-30 BE BE155988A patent/BE828626R/xx not_active IP Right Cessation
- 1975-05-13 NL NL7505610A patent/NL7505610A/xx not_active Application Discontinuation
- 1975-05-13 IT IT23285/75A patent/IT1046574B/it active
- 1975-05-22 GB GB22119/75A patent/GB1492904A/en not_active Expired
- 1975-05-28 ES ES438029A patent/ES438029A2/es not_active Expired
- 1975-05-28 DE DE19752523714 patent/DE2523714A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
IT1046574B (it)	1980-07-31
BE828626R (fr)	1975-08-18
FR2272861B2 (es)	1977-09-30
FR2272861A2 (es)	1975-12-26
NL7505610A (nl)	1975-12-02
DE2523714A1 (de)	1975-12-11
GB1492904A (en)	1977-11-23

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