US384784A - Win dow-reflector - Google Patents
Win dow-reflector Download PDFInfo
- Publication number
- US384784A US384784A US384784DA US384784A US 384784 A US384784 A US 384784A US 384784D A US384784D A US 384784DA US 384784 A US384784 A US 384784A
- Authority
- US
- United States
- Prior art keywords
- holder
- extension
- stems
- reflector
- mirrors
- 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 - Lifetime
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/08—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
- B60R1/081—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors avoiding blind spots, e.g. by using a side-by-side association of mirrors
Definitions
- My invention relates to such reflectors.
- Figure 1 is an oblique view of the vertical rod, two mirrors provided with stems, and an adjustable holder provided with an extension and setscrews; and Fig. 2 is a vertical central crosssection of the same parts at right angles with the stems of the mirrors.
- the B is a vertical metallic rod secured to a bracketofanyusualconstruction-sayabracket like the one shown in United States Patent No. 182,566, dated September 26, 1876, to C. A. Demling.
- the holder M is held on the vertical rod B by a set-screw, M, which turns in a threaded hole in the holder M and thrusts against the rod B to keep the holder at the desired height.
- the holder M is provided on means of adjusting one side with an extension, P. Said extension is drilled through horizontally to receive the stems N N of the two mirrors N N.
- Set-screws L L turning in threaded holes in the extension, are thrust against saidstems N N and hold them in any inclination from avertical plane, so that one of these mirrors may be turned to reflect objects above the observer and the other one objects below him.
- the mirrors may also be adjusted so that a person standing away from the window may see what is passing in either direction reflected in the mirror.
- 2. The combination of the rod, mirrors provided with stems, and the holder provided with an extension, the extension of said holder being drilled through horizontally to receive said stems, set-screws turning in threaded holes in said extension and thrusting againstsaid stems, and anothersetscrewturningin athreaded hole in said holder and thrusting against the vertical rod, as and for the purpose specified.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Description
UNITED STATES PATENT OFFICE.
CARL G. A. F. W. E. PIHL, OF LOWELL, MASSACHUSETTS,
W l N DOW- R E FLECTO R.
SPECIFICATION forming part of Letters Patent No. 384,784, dated June 19, 1888.
Application filed June 9, 1883. Serial No. 97,528.
. in Window-Reflectors, of which the following is a specification.
My invention relates to such reflectors.
In the accompanying drawings, Figure 1 is an oblique view of the vertical rod, two mirrors provided with stems, and an adjustable holder provided with an extension and setscrews; and Fig. 2 is a vertical central crosssection of the same parts at right angles with the stems of the mirrors.
B is a vertical metallic rod secured to a bracketofanyusualconstruction-sayabracket like the one shown in United States Patent No. 182,566, dated September 26, 1876, to C. A. Demling. The holder M is held on the vertical rod B by a set-screw, M, which turns in a threaded hole in the holder M and thrusts against the rod B to keep the holder at the desired height. The holder M is provided on means of adjusting one side with an extension, P. Said extension is drilled through horizontally to receive the stems N N of the two mirrors N N.
(No model.)
Set-screws L L, turning in threaded holes in the extension, are thrust against saidstems N N and hold them in any inclination from avertical plane, so that one of these mirrors may be turned to reflect objects above the observer and the other one objects below him. The mirrors may also be adjusted so that a person standing away from the window may see what is passing in either direction reflected in the mirror.
I claim as my invention- 1. The combination of the rod, the holder provided with an extension,and the mirror provided with stems, the extension of said holder being drilled through horizontally to receive said stems, as and for the purpose specified. 2. The combination of the rod, mirrors provided with stems, and the holder provided with an extension, the extension of said holder being drilled through horizontally to receive said stems, set-screws turning in threaded holes in said extension and thrusting againstsaid stems, and anothersetscrewturningin athreaded hole in said holder and thrusting against the vertical rod, as and for the purpose specified.
, CARL G. A. F. W. E. PIHL. Witnesses:
ALBERT M. MOORE, EDw. W. THOMPSON.
Publications (1)
Publication Number | Publication Date |
---|---|
US384784A true US384784A (en) | 1888-06-19 |
Family
ID=2453769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US384784D Expired - Lifetime US384784A (en) | Win dow-reflector |
Country Status (1)
Country | Link |
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US (1) | US384784A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2460568A (en) * | 1946-06-11 | 1949-02-01 | Buehner Oswald | Unipod for optical instruments |
US3166199A (en) * | 1963-02-18 | 1965-01-19 | Alta F Hawkins | Attachment for tractors |
US4004850A (en) * | 1975-09-22 | 1977-01-25 | Nelson Arlan L | Mirror apparatus |
US4786022A (en) * | 1987-05-22 | 1988-11-22 | Grieshaber Manufacturing Co. | Attaching device |
US20040200939A1 (en) * | 2003-04-14 | 2004-10-14 | Morse Matthew R. | Concrete foundation form system |
US8196872B1 (en) | 2009-12-16 | 2012-06-12 | Mcgrath Andrew H | Adjustable bracket assembly |
US8302919B1 (en) | 2010-02-03 | 2012-11-06 | Mcgrath Andrew H | Adjustable bracket assembly |
US8403430B2 (en) | 2011-02-07 | 2013-03-26 | Brass Smith, Llc | Adjustable food shield |
US8936223B1 (en) | 2012-05-03 | 2015-01-20 | Andrew H. McGrath | Adjustable bracket assembly |
US9326621B1 (en) | 2015-04-02 | 2016-05-03 | Metal Masters Foodservice Equipment Co., Inc. | Food shield |
US9339131B1 (en) | 2015-04-02 | 2016-05-17 | Metal Masters Foodservice Equipment Company, Inc. | Food shield |
USD756759S1 (en) | 2015-02-18 | 2016-05-24 | Brass Smith Llc | Support column for a food shield |
US9516958B1 (en) | 2015-04-02 | 2016-12-13 | Metal Masters Foodservice Equipment Company, Inc. | Adjustable food shield |
US9723935B1 (en) | 2015-04-02 | 2017-08-08 | Metal Masters Foodservice Equipment Co., Inc. | Adjustable food shield |
US9782022B2 (en) | 2015-02-12 | 2017-10-10 | Brass Smith Llc | Adjustable food shield with detents |
US10750887B2 (en) | 2013-06-18 | 2020-08-25 | Brass Smith Innovations, Llc | Food service equipment and systems |
-
0
- US US384784D patent/US384784A/en not_active Expired - Lifetime
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2460568A (en) * | 1946-06-11 | 1949-02-01 | Buehner Oswald | Unipod for optical instruments |
US3166199A (en) * | 1963-02-18 | 1965-01-19 | Alta F Hawkins | Attachment for tractors |
US4004850A (en) * | 1975-09-22 | 1977-01-25 | Nelson Arlan L | Mirror apparatus |
US4786022A (en) * | 1987-05-22 | 1988-11-22 | Grieshaber Manufacturing Co. | Attaching device |
US20040200939A1 (en) * | 2003-04-14 | 2004-10-14 | Morse Matthew R. | Concrete foundation form system |
US8196872B1 (en) | 2009-12-16 | 2012-06-12 | Mcgrath Andrew H | Adjustable bracket assembly |
US8302919B1 (en) | 2010-02-03 | 2012-11-06 | Mcgrath Andrew H | Adjustable bracket assembly |
US8585160B2 (en) | 2011-02-07 | 2013-11-19 | Brass Smith, LLC (BSI Designs) | Adjustable food shield |
US8403430B2 (en) | 2011-02-07 | 2013-03-26 | Brass Smith, Llc | Adjustable food shield |
US8936223B1 (en) | 2012-05-03 | 2015-01-20 | Andrew H. McGrath | Adjustable bracket assembly |
US10750887B2 (en) | 2013-06-18 | 2020-08-25 | Brass Smith Innovations, Llc | Food service equipment and systems |
US9782022B2 (en) | 2015-02-12 | 2017-10-10 | Brass Smith Llc | Adjustable food shield with detents |
USD756759S1 (en) | 2015-02-18 | 2016-05-24 | Brass Smith Llc | Support column for a food shield |
US9326621B1 (en) | 2015-04-02 | 2016-05-03 | Metal Masters Foodservice Equipment Co., Inc. | Food shield |
US9339131B1 (en) | 2015-04-02 | 2016-05-17 | Metal Masters Foodservice Equipment Company, Inc. | Food shield |
US9516958B1 (en) | 2015-04-02 | 2016-12-13 | Metal Masters Foodservice Equipment Company, Inc. | Adjustable food shield |
US9538868B1 (en) | 2015-04-02 | 2017-01-10 | Metal Masters Foodservice Equipment Company, Inc. | Food shield |
US9723935B1 (en) | 2015-04-02 | 2017-08-08 | Metal Masters Foodservice Equipment Co., Inc. | Adjustable food shield |
US10159363B1 (en) | 2015-04-02 | 2018-12-25 | Metal Masters Foodservice Equipment Co., Inc. | Adjustable food shield |
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