FR2051045A5 - - Google Patents
Info
- Publication number
- FR2051045A5 FR2051045A5 FR7021350A FR7021350A FR2051045A5 FR 2051045 A5 FR2051045 A5 FR 2051045A5 FR 7021350 A FR7021350 A FR 7021350A FR 7021350 A FR7021350 A FR 7021350A FR 2051045 A5 FR2051045 A5 FR 2051045A5
- Authority
- FR
- France
- 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
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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/10—Combinations of only two kinds of elements the elements being reflectors and screens
-
- 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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/10—Construction
- F21V7/16—Construction with provision for adjusting the curvature
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE6923876U DE6923876U (de) | 1969-06-14 | 1969-06-14 | Rasterleuchte |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2051045A5 true FR2051045A5 (fr) | 1971-04-02 |
Family
ID=6602911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7021350A Expired FR2051045A5 (fr) | 1969-06-14 | 1970-06-10 |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT300115B (fr) |
BE (1) | BE751411A (fr) |
CH (1) | CH508848A (fr) |
DE (1) | DE6923876U (fr) |
FI (1) | FI55573C (fr) |
FR (1) | FR2051045A5 (fr) |
NL (1) | NL7008587A (fr) |
SE (1) | SE371483B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2544873A1 (fr) * | 1983-04-25 | 1984-10-26 | Christian Lumpp | Dispositif pour la production et la reflexion d'un rayonnement infrarouge |
EP0127496A1 (fr) * | 1983-04-25 | 1984-12-05 | Christian Lumpp | Dispositif de procuction d'un rayonnement infrarouge ou ultraviolet |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3112816A1 (de) * | 1981-03-31 | 1982-10-14 | Gebr. Kaiser Gmbh & Co Leuchten Kg Lichttechnische Spezialfabrik, 5760 Arnsberg | Downlight-leuchte |
DE3129038A1 (de) * | 1981-07-17 | 1983-02-03 | Achim Dipl.-Ing. Dr.-Ing. 1000 Berlin Willing | Hinweisleuchte |
DE3216442A1 (de) * | 1982-05-03 | 1983-11-03 | Jürgen Brickl | Reflektor zur erzeugung von blendfreiheit an langgestreckten leuchten, insbesondere deckenleuchten |
DE3246547C2 (de) * | 1982-12-16 | 1986-07-10 | Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg | Leuchte |
CN102966859B (zh) * | 2011-08-29 | 2018-03-27 | 王文丽 | 一种反射式led照明灯 |
-
1969
- 1969-06-14 DE DE6923876U patent/DE6923876U/de not_active Expired
-
1970
- 1970-06-03 BE BE751411D patent/BE751411A/fr unknown
- 1970-06-07 CH CH855170A patent/CH508848A/de unknown
- 1970-06-10 FR FR7021350A patent/FR2051045A5/fr not_active Expired
- 1970-06-10 SE SE7008070A patent/SE371483B/xx unknown
- 1970-06-10 FI FI1646/70A patent/FI55573C/fi active
- 1970-06-11 AT AT527970A patent/AT300115B/de not_active IP Right Cessation
- 1970-06-12 NL NL7008587A patent/NL7008587A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2544873A1 (fr) * | 1983-04-25 | 1984-10-26 | Christian Lumpp | Dispositif pour la production et la reflexion d'un rayonnement infrarouge |
EP0127496A1 (fr) * | 1983-04-25 | 1984-12-05 | Christian Lumpp | Dispositif de procuction d'un rayonnement infrarouge ou ultraviolet |
Also Published As
Publication number | Publication date |
---|---|
FI55573C (fi) | 1979-08-10 |
SE371483B (fr) | 1974-11-18 |
BE751411A (fr) | 1970-11-16 |
FI55573B (fi) | 1979-04-30 |
AT300115B (de) | 1972-07-10 |
DE6923876U (de) | 1969-12-04 |
NL7008587A (fr) | 1970-12-16 |
CH508848A (de) | 1971-06-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |