US1059217A - Lamp-bracket. - Google Patents
Lamp-bracket. Download PDFInfo
- Publication number
- US1059217A US1059217A US71808812A US1912718088A US1059217A US 1059217 A US1059217 A US 1059217A US 71808812 A US71808812 A US 71808812A US 1912718088 A US1912718088 A US 1912718088A US 1059217 A US1059217 A US 1059217A
- Authority
- US
- United States
- Prior art keywords
- arm
- segment
- lamp
- tube
- bracket
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32008—Plural distinct articulation axes
- Y10T403/32057—Angular and linear
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32319—At selected angle including pivot stud
- Y10T403/32409—Members locked in axial alignment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32418—Plural distinct positions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32532—Clamped members
Definitions
- This invention relates to electric .light brackets and more particularly to an adjustable bracket of this sort used by dentists and others, requiringa lamp to be held in a certain adjusted position.
- Figure 1 is a side elevational view of my improved bracket secured to a wall or other support.
- Fig. 2 is a cross sectional view taken on the line 22 of Fig. 1
- Fig.3 is a cross sectional view taken on the line 3-3 of Fig. 1.
- the pawl is released by means of a rod 14; pivotally connected as. at 15, to a trigger 16, which trigger is pivotally connected as at 17 to the arm 9 and is adapted to be operated within the slot 181cut on the lower portion of the arm 9.
- Afitting 19 is secured to the outer end of the arm 9iand is provided with opposedbearings 20 within which is pivotally held a tapering pin. 21, provided at its lower end with a screw threaded portion 22 and at its upper end with an enlarged head or bearing portion 23.
- an adjustable lamp bracket the combinationof a support, a segment pivotally mounted on the support and capable of horizontal adjustment, an arm pivotally connected at its inner end to the segment-and capable of angular, adjustment, means mounted on the arm andcoacting with the segment for locking the said arm in an adjusted position, a tubepivotally connected to the outer end of the arm and arranged for universal adjustment, and means mounted Copies of this patent maybe obtained for means I on the arm for holding the tube in an adjusted position substantially as described.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
K. RUDY.
LAMP BRACKET.
APPLICATION I'ILED AUG. 31', 1012.
Patented Apr. 15,1913.
UNITEDl STA KNUT RUDY, OF NEW YORK, N. Y.
LAMr-nRAcKn'r.
Specification of Letters Patent.
Application filed August 31, 1912. Serial No. 718,088.
Toall whom it may concern:
Be it known that I, KNUT :RUDY, a subject of the Kingof Norway, residing at New York city, in the county of New York and State of New York,:have invented new and useful Improvements inLamp-Brackets, of which the following is a specification.
This invention relates to electric .light brackets and more particularly to an adjustable bracket of this sort used by dentists and others, requiringa lamp to be held in a certain adjusted position.
The object of the invention is to provide a simple and cheap device of this character that may be readily attached to a wall or support and capable of wide adjustnientto yarious degrees of angles.
To these ends the invention consists in the novel details of construction and combination of parts more fully hereinafter described and particularly pointed out in the claims.
Referring to the accompanying drawings forming a part of thisspecification in which like numerals designate like parts in all the views :Figure 1 is a side elevational view of my improved bracket secured to a wall or other support. Fig. 2 is a cross sectional view taken on the line 22 of Fig. 1, and Fig.3 is a cross sectional view taken on the line 3-3 of Fig. 1.
Secured to a wall 1 or other support, are two oppositely disposed brackets 2 provided with bearing portions 3, within which are adapted to be secured trunnions 4 ifor supporting a fitting 5, Whichfitting is provided with a segmental portion 6 having a segmental rack 7. Pivotally connected by a pin 8 to the segment 6, is an arm 9, which arm is provided at its inner end with a pawl 10 normally held in; engagement with the segmental rack 7 by means of a spring 11, which spring bears at one end against a shoulder 12 on the pawl 10 and at. its other end against a shoulder 13 on the arm 9.
This arm9 is adapted to beheld and locked by means of the pawl10,in.various adjusted angular positions on the segment 6. j
The pawl is released by means of a rod 14; pivotally connected as. at 15, to a trigger 16, which trigger is pivotally connected as at 17 to the arm 9 and is adapted to be operated within the slot 181cut on the lower portion of the arm 9. Afitting 19 is secured to the outer end of the arm 9iand is provided with opposedbearings 20 within which is pivotally held a tapering pin. 21, provided at its lower end with a screw threaded portion 22 and at its upper end with an enlarged head or bearing portion 23.
Fitted in this head or hearing portion 23 and adapted to beheld at right an les to the tapering pin 21, is a pin 24 provicl ed on one end with a socket 25 and on its other end with a screw threaded portion 26 on which is secured a claim screw 27 provided with a handle 28, which screw is adapted to securely hold the tube 29 in any adjustedangular or universal position. The tube is also slidably mounted within the socket 25. 'Onthe electric lamp socket 32. The lamp cords or wires extend through the tube 29 and are connected to any suitable source of electric supply (notishown).
spr1ng33 mounted within the tubular portion 34 of the vertical adjusting nut 35, is
adapted tonormally hold the tapering pin 21 carrying the lamp tube 39, in any ad justed horizontal position. Thetension :on this spring 33 is normally increased and diminished by the adjusting nut 35, as is clearly shown in Fig. 2.
From the foregoing it will be seen that by the construction of a lamp bracket in accordance With my invention, persons such as a dentist or others, may be able to adjust features except as may be required by the.
claims.
What is claimed as new is:
1. In an adjustable lamp bracket, the combinationof a suppcrt, a segment pivotally mountedlon the support and capable of horizontal: adjustment, an arm plvotally connected at its inner end. to the segment and capable of angular adjustment and a tube pivotally connected. to the outer end of the arm .andarranged for universal adjustment.
2. In an adjustable lamp bracket, the combination of .a support, a segment pivotall mountedlon the support and capable of hor1-.
Patented Apr. 15,1913.
outer end of the tube 29 is held a bushin 30 to the reduced end 31 of which is secured an nected at its inner end to the segment and capable of angular adjustment,
mounted on the arm and coacting with the segment forlocking the said arm in anadjusted position, and a tube pivotally connected'to the outer end of the arm and arranged for universal adjustment,
3. In an adjustable lamp bracket, the combinationof a support, a segment pivotally mounted on the support and capable of horizontal adjustment, an arm pivotally connected at its inner end to the segment-and capable of angular, adjustment, means mounted on the arm andcoacting with the segment for locking the said arm in an adjusted position, a tubepivotally connected to the outer end of the arm and arranged for universal adjustment, and means mounted Copies of this patent maybe obtained for means I on the arm for holding the tube in an adjusted position substantially as described.
4. In an adjustable lamp bracket, the combination of a support, asegment mounted on the support, a segmental rack mounted on the segment, an arm pivotally connected at its inner end to the segment, a pawlm'ounted 0n the arm and arranged for coacting with the rack for holding the arm in an elevated position, a tube pivotally connected to" the outer end of the arm, and meansfor holding,
the tube in any adjusted position. In testimony whereof; affix my signature in presence of two witnesses.
KN'UT RU Y,
Witnesses:
JOHN A. DQNEAL Y, C. JAMES CRONIN.
five cents eac h, by addressing the Commissioner ,oi! latents. Washington, D. C. H
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71808812A US1059217A (en) | 1912-08-31 | 1912-08-31 | Lamp-bracket. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71808812A US1059217A (en) | 1912-08-31 | 1912-08-31 | Lamp-bracket. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1059217A true US1059217A (en) | 1913-04-15 |
Family
ID=3127470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US71808812A Expired - Lifetime US1059217A (en) | 1912-08-31 | 1912-08-31 | Lamp-bracket. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1059217A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2709565A (en) * | 1951-06-04 | 1955-05-31 | Samuel P Tousignant | Indicator holder |
US5284313A (en) * | 1992-01-08 | 1994-02-08 | Ablenet, Inc. | Mounting system |
US5733061A (en) * | 1996-03-15 | 1998-03-31 | Zevex, Inc. | Clamp |
US20060180721A1 (en) * | 2002-12-13 | 2006-08-17 | Juergen Buehler | Swivel arm assembly for plumbing fixtures |
US20060278785A1 (en) * | 2005-05-26 | 2006-12-14 | Sherwood Services Ag | Flexible clamping apparatus for medical devices |
US20080272254A1 (en) * | 2007-05-04 | 2008-11-06 | Tyco Healthcare Group Lp | Medical Device Safety Support with Infinite Positioning |
US7546993B1 (en) | 2008-03-25 | 2009-06-16 | Tyco Healthcare Group Lp | Flexible clamping apparatus for medical devices |
-
1912
- 1912-08-31 US US71808812A patent/US1059217A/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2709565A (en) * | 1951-06-04 | 1955-05-31 | Samuel P Tousignant | Indicator holder |
US5284313A (en) * | 1992-01-08 | 1994-02-08 | Ablenet, Inc. | Mounting system |
US5733061A (en) * | 1996-03-15 | 1998-03-31 | Zevex, Inc. | Clamp |
US20060180721A1 (en) * | 2002-12-13 | 2006-08-17 | Juergen Buehler | Swivel arm assembly for plumbing fixtures |
US7419127B2 (en) * | 2002-12-13 | 2008-09-02 | Hansgrohe Ag | Swivel arm assembly for plumbing fixtures |
US20060278785A1 (en) * | 2005-05-26 | 2006-12-14 | Sherwood Services Ag | Flexible clamping apparatus for medical devices |
US7731138B2 (en) | 2005-05-26 | 2010-06-08 | Covidien Ag | Flexible clamping apparatus for medical devices |
US20080272254A1 (en) * | 2007-05-04 | 2008-11-06 | Tyco Healthcare Group Lp | Medical Device Safety Support with Infinite Positioning |
US7980521B2 (en) | 2007-05-04 | 2011-07-19 | Tyco Healthcare Group Lp | Medical device safety support with infinite positioning |
US7546993B1 (en) | 2008-03-25 | 2009-06-16 | Tyco Healthcare Group Lp | Flexible clamping apparatus for medical devices |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US575529A (en) | stephens | |
US462319A (en) | Invalid-table | |
US394680A (en) | Support for incandescent electric lights | |
US1059217A (en) | Lamp-bracket. | |
US1122086A (en) | Combined mouth prop and illuminator. | |
US1263783A (en) | Adjustable lamp-support. | |
US980580A (en) | Electric-light attachment. | |
US717895A (en) | Telephone-receiver holder. | |
US197243A (en) | Improvement in chin-adjusters | |
US372982A (en) | Fire-escape | |
US288183A (en) | Charles h | |
US670904A (en) | Lamp-supporting bracket. | |
US852864A (en) | Combined hand and stand mirror. | |
US568480A (en) | Half to anton kaicher | |
US1300716A (en) | Observation-camera mount. | |
US197977A (en) | Improvement in dental spittoons | |
US594748A (en) | Bicycle-stand | |
US788841A (en) | Manuscript-holder and lighting appliance. | |
US128503A (en) | Improvement in toilet-mirrors | |
US964493A (en) | Bracket for combination electric and gas fixtures. | |
US724782A (en) | Adjustable mirror-holder. | |
US470854A (en) | Reflector | |
US921970A (en) | Adjustable support for drop-lights. | |
US636034A (en) | Bracket. | |
US523482A (en) | Adjustable incandescent-lamp holder |