DE283441C - - Google Patents
Info
- Publication number
- DE283441C DE283441C DENDAT283441D DE283441DA DE283441C DE 283441 C DE283441 C DE 283441C DE NDAT283441 D DENDAT283441 D DE NDAT283441D DE 283441D A DE283441D A DE 283441DA DE 283441 C DE283441 C DE 283441C
- Authority
- DE
- Germany
- Prior art keywords
- prism
- light
- longitudinal axis
- screen
- 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.)
- Expired
Links
- 239000011521 glass Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D42/00—Hand, pocket, or shaving mirrors
- A45D42/08—Shaving mirrors
- A45D42/10—Shaving mirrors illuminated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Optical Elements Other Than Lenses (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE283441C true DE283441C (fr) | 1900-01-01 |
Family
ID=539005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT283441D Expired DE283441C (fr) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE283441C (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2850448A1 (fr) * | 2003-01-29 | 2004-07-30 | Zedel | Dispositif d'eclairage portatif a diode electroluninescente |
US9285105B2 (en) | 2012-05-08 | 2016-03-15 | Streamlight, Inc. | Head light having a rotatable face cap with plural lenses |
US11639789B2 (en) | 2021-01-13 | 2023-05-02 | Streamlight, Inc. | Portable light and keyed rechargeable USB battery |
USD999332S1 (en) | 2018-10-09 | 2023-09-19 | Streamlight, Inc. | Rail mountable gun light with rotationally keyed mount assembly |
-
0
- DE DENDAT283441D patent/DE283441C/de not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2850448A1 (fr) * | 2003-01-29 | 2004-07-30 | Zedel | Dispositif d'eclairage portatif a diode electroluninescente |
WO2004070268A3 (fr) * | 2003-01-29 | 2004-09-16 | Zedel | Dispositif d’eclairage portatif a diode electroluminescente |
US7192165B2 (en) | 2003-01-29 | 2007-03-20 | Zedel | Portable lighting device with light-emitting diode |
US7226190B2 (en) | 2003-01-29 | 2007-06-05 | Zedel | Portable lighting device with light-emitting diode |
US9285105B2 (en) | 2012-05-08 | 2016-03-15 | Streamlight, Inc. | Head light having a rotatable face cap with plural lenses |
US9605836B2 (en) | 2012-05-08 | 2017-03-28 | Streamlight, Inc. | Portable light having a housing including a lock |
USD999332S1 (en) | 2018-10-09 | 2023-09-19 | Streamlight, Inc. | Rail mountable gun light with rotationally keyed mount assembly |
US11639789B2 (en) | 2021-01-13 | 2023-05-02 | Streamlight, Inc. | Portable light and keyed rechargeable USB battery |
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