US977609A - Adjustable detachable bracket. - Google Patents
Adjustable detachable bracket. Download PDFInfo
- Publication number
- US977609A US977609A US56159110A US1910561591A US977609A US 977609 A US977609 A US 977609A US 56159110 A US56159110 A US 56159110A US 1910561591 A US1910561591 A US 1910561591A US 977609 A US977609 A US 977609A
- Authority
- US
- United States
- Prior art keywords
- arm
- bracket
- plates
- openings
- hook
- 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
- 101100379079 Emericella variicolor andA gene Proteins 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000007775 late Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/30—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports
- A47B57/40—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of hooks coacting with openings
- A47B57/42—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of hooks coacting with openings the shelf supports being cantilever brackets
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/20—Connections with hook-like parts gripping behind a blind side of an element to be connected
Definitions
- My invention relates/to improvements in adjustable detachable brackets, and more particularly to such brackets as are adapted to support shelving in show cases and the like, and its object is to provide means for easily and quickly locking the bracket in its adjusted position, and to provide the device with various new and useful improvements as hereinafter more fully described and particularly pointed out in the claims, reference being had to the accompanying drawings, in which:
- Figure l isa perspective view of abraeket embodying my newly invented features
- Fig. 2 a perspective view of a holder for the bracket
- Fig. 3 an enlarged elevation, partially in section of the bracket and holder in operative and locked position
- Fig. 4 a' rear View of Fi 3
- Fig. 5 an elevation showing the ho der in vertlcal section and the bracket with one of the hook lates removed, unlocked and removed om the4 upon and hook over' the lower wall of these openings, leaving 'an o .en space between the top of the hooks an the top wall of the openings.
- I provide a rearwardly extending lug 5 near the lower angle of the arm 1.
- this lug 5 projects through one of the openings 4 above the lower hook, engaging the upper wall of said opening and preventing the bracket from being Vraised and unhooked. It Will be seen that in this position, which is shown in Fig. 3, the base of the triangle; or in other words, the rear edge of the bracket arm 1,'engages the face ofthe holder 3, thus securely supporting the arm with its upper edge at right angles to the bar 3.
- I provide an o posing slot 7 in the hook plates 2 radial rom the point at which the arm is pivoted, and a corresponding slot 8 1n the arm opposite the slot 7.
- a slidable pin having a head at each end, slidably' engaging the outer surface of the respect-ive plate, is inserted in these slots and when the pin is at the bottom of the slots pivotal movement of the arm .is prevented.
- the upper end of the slot 8 in the arm is provided with an extension 8a concentric with the axis of the pivot before mentioned, and when the pin 6 is raised to the'top 0f the slots and 8, the outer end of the arm may be raised.
- a bracket comprising a bar havin openings, plates having hooks to enter said o enings, laterally extended flanges on the p ates to engage the bar, av bracket arm .pivoted between the plates, and a lug on the arm adapted to enter one' of said openingsy and lock the hooks in the openings.
- a bracket comprising a barl havin openings, plates having hooks to enter sai openings, a bracket arm pivoted near its upper angle between the plates, alug on the los' arm near the lower angle thereof and projected into one of said openings to lock a 'hook therein, and means for locking the bracket arm to the plates'.
- a bracket comprising a bar having openings at intervals therein, plates having hooks to enter said openings, a bracket arm pivoted between the plates near its upper angle, a lug on the ⁇ arm near its upper angle adapted to enter one of said openin and lock the hook therein, radial slots in t e arm and plates, and a slot in the arm extending ing-hooks to enter said openings, laterally projecting flanges on the plates, a bracket arm pivoted between the plates, a lug on the arm to enter one of said openin s and lock the hook therein, op osing radlal slots in the arm and plates, a ateral slot in the arm communicating with the radial slot in the same, a pin slidable in said slots, and heads 0n the respective ends of .the pin slidably en aging the outer surfaces of said plates.
Description
W. I'. FREEMAN.
ADJUSTABLE DETAGHABLE BRACKET.
APPLICATION FILED MAY 16, 1910.
977,609. Patented Dec. 6, 1910.
F E E.
:i1/wanton (www1/wooo@ UNITED sTATEs PATENT oEEIcE.
WILLIAM F. FREEMAN, OF GRAND RAPIDS, MICHIGAN, ASSIGNOR TO GRAND RAPIDS SHOW CASE COMPANY, F GRAND RAPIDS, MICHIGAN, A' CORPORATION 0F MICHIGAN.
ADJUSTABLE DETACHABLE BRACKET.
Patented Dec. 6, 1910.
Application filed May 16, 1910. Serial No. 561,591.
To all whom 'it may concern:
Beit known that I, WILLIAM F. FREEMAN, a citizen of the United States of America, residing at Grand Rapids, in the county of Kent and State of Michigan, have invented certain new and useful Improvements in Adjustable Detachable Brackets; and I'do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
My invention relates/to improvements in adjustable detachable brackets, and more particularly to such brackets as are adapted to support shelving in show cases and the like, and its object is to provide means for easily and quickly locking the bracket in its adjusted position, and to provide the device with various new and useful improvements as hereinafter more fully described and particularly pointed out in the claims, reference being had to the accompanying drawings, in which:
Figure l isa perspective view of abraeket embodying my newly invented features; Fig. 2 a perspective view of a holder for the bracket; Fig. 3 an enlarged elevation, partially in section of the bracket and holder in operative and locked position; Fig. 4 a' rear View of Fi 3; and Fig. 5 an elevation showing the ho der in vertlcal section and the bracket with one of the hook lates removed, unlocked and removed om the4 upon and hook over' the lower wall of these openings, leaving 'an o .en space between the top of the hooks an the top wall of the openings.
In order to overcome the possibility of the bracket becoming accidentally unhooked' from the holder, I provide a rearwardly extending lug 5 near the lower angle of the arm 1. When the bracket is lin operative position, this lug 5 projects through one of the openings 4 above the lower hook, engaging the upper wall of said opening and preventing the bracket from being Vraised and unhooked. It Will be seen that in this position, which is shown in Fig. 3, the base of the triangle; or in other words, the rear edge of the bracket arm 1,'engages the face ofthe holder 3, thus securely supporting the arm with its upper edge at right angles to the bar 3. To lock the arm in this position, I provide an o posing slot 7 in the hook plates 2 radial rom the point at which the arm is pivoted, and a corresponding slot 8 1n the arm opposite the slot 7. A slidable pin having a head at each end, slidably' engaging the outer surface of the respect-ive plate, is inserted in these slots and when the pin is at the bottom of the slots pivotal movement of the arm .is prevented. The upper end of the slot 8 in the arm, however, is provided with an extension 8a concentric with the axis of the pivot before mentioned, and when the pin 6 is raised to the'top 0f the slots and 8, the outer end of the arm may be raised. When` this movement takes place, the pin will traverse the slot 8a and the lug 5 will bewithdrawn lfrom the opening 4 1n the holder 3, allowing the bracket openings, plates having hooks adapted to be inserted in said openings, a bracket armv pivoted between said plates, and a lug 5 on the arm to enter one-of said openings andA lock the hook therein.
2. A bracket, comprising a bar havin openings, plates having hooks to enter said o enings, laterally extended flanges on the p ates to engage the bar, av bracket arm .pivoted between the plates, and a lug on the arm adapted to enter one' of said openingsy and lock the hooks in the openings.
3. A bracket, comprising a barl havin openings, plates having hooks to enter sai openings, a bracket arm pivoted near its upper angle between the plates, alug on the los' arm near the lower angle thereof and projected into one of said openings to lock a 'hook therein, and means for locking the bracket arm to the plates'.
4. A bracket, comprising a bar having openings at intervals therein, plates having hooks to enter said openings, a bracket arm pivoted between the plates near its upper angle, a lug on the `arm near its upper angle adapted to enter one of said openin and lock the hook therein, radial slots in t e arm and plates, and a slot in the arm extending ing-hooks to enter said openings, laterally projecting flanges on the plates, a bracket arm pivoted between the plates, a lug on the arm to enter one of said openin s and lock the hook therein, op osing radlal slots in the arm and plates, a ateral slot in the arm communicating with the radial slot in the same, a pin slidable in said slots, and heads 0n the respective ends of .the pin slidably en aging the outer surfaces of said plates.
n testimony whereof I alix my slgnature in presence of two witnesses.
WILLIAM F. FREEMAN.
Witnesses:
PALMER A. JONES, HAROLD4 O. VAN ANTWERP.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56159110A US977609A (en) | 1910-05-16 | 1910-05-16 | Adjustable detachable bracket. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56159110A US977609A (en) | 1910-05-16 | 1910-05-16 | Adjustable detachable bracket. |
Publications (1)
Publication Number | Publication Date |
---|---|
US977609A true US977609A (en) | 1910-12-06 |
Family
ID=3045987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US56159110A Expired - Lifetime US977609A (en) | 1910-05-16 | 1910-05-16 | Adjustable detachable bracket. |
Country Status (1)
Country | Link |
---|---|
US (1) | US977609A (en) |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2515610A (en) * | 1948-02-16 | 1950-07-18 | Ballou & Co B A | Clasp for bracelets or the like |
US2622834A (en) * | 1946-08-17 | 1952-12-23 | Sparring Birger | Shelving |
US2642249A (en) * | 1948-03-12 | 1953-06-16 | Reflector Hardware Corp | Length adjusting and attaching bracket |
US2739777A (en) * | 1950-07-29 | 1956-03-27 | Jewel Tea Company Inc | Adjustable knockdown shelf assembly |
US2790559A (en) * | 1954-06-18 | 1957-04-30 | Saginaw Ind Company | Knock-down shelving |
US2814892A (en) * | 1953-08-07 | 1957-12-03 | Larsen Tore | Work tables, particularly ironing boards |
US2845187A (en) * | 1955-01-19 | 1958-07-29 | Proctor & Schwartz Inc | Shelf assembly |
US3135491A (en) * | 1961-12-28 | 1964-06-02 | Knape & Vogt Mfg Co | Boltless bracket |
US3601432A (en) * | 1969-05-15 | 1971-08-24 | Streater Ind Inc | Display fixture frame structure |
US3601347A (en) * | 1969-09-30 | 1971-08-24 | Unistrut Corp | Perforated strut member |
US3697034A (en) * | 1970-01-12 | 1972-10-10 | Irving W Shell | Locking shelf bracket support structure |
US4157228A (en) * | 1977-07-14 | 1979-06-05 | Hammerschlag Peter G | Locking tab for hook-in type shelving |
US4222542A (en) * | 1978-11-27 | 1980-09-16 | Haworth Mfg., Inc. | End panel mount with safety lock |
US4341486A (en) * | 1977-07-14 | 1982-07-27 | Hammerschlag Peter G | Locking tab for hook-in type shelving |
US4387872A (en) * | 1981-01-17 | 1983-06-14 | Packard Industries, Inc. | Latch for a tab and slot mounting bracket |
US4624451A (en) * | 1981-09-04 | 1986-11-25 | James L. Taylor Mfg. Co. | Equalizer clamp |
US4733841A (en) * | 1986-08-08 | 1988-03-29 | Haworth, Inc. | Hanger bracket for cabinet |
US4791764A (en) * | 1987-09-14 | 1988-12-20 | Dwain Hicks | Stair tread support |
US5082388A (en) * | 1991-02-22 | 1992-01-21 | E-Z-Rect Manufacturing Ltd. | Locking tab for hook-in type shelving |
US5116007A (en) * | 1990-09-13 | 1992-05-26 | E.Z. Shelf Company | Eccentric disc lock bracket |
US20080110112A1 (en) * | 2006-11-09 | 2008-05-15 | Shawn Yu | Wall panel with gusseted open frame |
US20080143224A1 (en) * | 2006-12-15 | 2008-06-19 | Nan Juen International Co., Ltd. | Rack mountable to a computer cabinet without using a tool |
US20110155679A1 (en) * | 2006-01-06 | 2011-06-30 | Symbiote, Inc. | Post and beam furniture construction |
US9004300B1 (en) | 2013-11-19 | 2015-04-14 | Chicago Display Company | Display rack with multi-position shelves |
US10111522B2 (en) * | 2016-02-11 | 2018-10-30 | Hans Erlandsson | Mounting clip for adjustable shelf systems |
KR20190023575A (en) * | 2017-08-29 | 2019-03-08 | 삼성전자주식회사 | Shelf bracket and refrigerator having the same |
-
1910
- 1910-05-16 US US56159110A patent/US977609A/en not_active Expired - Lifetime
Cited By (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2622834A (en) * | 1946-08-17 | 1952-12-23 | Sparring Birger | Shelving |
US2515610A (en) * | 1948-02-16 | 1950-07-18 | Ballou & Co B A | Clasp for bracelets or the like |
US2642249A (en) * | 1948-03-12 | 1953-06-16 | Reflector Hardware Corp | Length adjusting and attaching bracket |
US2739777A (en) * | 1950-07-29 | 1956-03-27 | Jewel Tea Company Inc | Adjustable knockdown shelf assembly |
US2814892A (en) * | 1953-08-07 | 1957-12-03 | Larsen Tore | Work tables, particularly ironing boards |
US2790559A (en) * | 1954-06-18 | 1957-04-30 | Saginaw Ind Company | Knock-down shelving |
US2845187A (en) * | 1955-01-19 | 1958-07-29 | Proctor & Schwartz Inc | Shelf assembly |
US3135491A (en) * | 1961-12-28 | 1964-06-02 | Knape & Vogt Mfg Co | Boltless bracket |
US3601432A (en) * | 1969-05-15 | 1971-08-24 | Streater Ind Inc | Display fixture frame structure |
US3601347A (en) * | 1969-09-30 | 1971-08-24 | Unistrut Corp | Perforated strut member |
US3697034A (en) * | 1970-01-12 | 1972-10-10 | Irving W Shell | Locking shelf bracket support structure |
US4157228A (en) * | 1977-07-14 | 1979-06-05 | Hammerschlag Peter G | Locking tab for hook-in type shelving |
US4341486A (en) * | 1977-07-14 | 1982-07-27 | Hammerschlag Peter G | Locking tab for hook-in type shelving |
US4222542A (en) * | 1978-11-27 | 1980-09-16 | Haworth Mfg., Inc. | End panel mount with safety lock |
US4387872A (en) * | 1981-01-17 | 1983-06-14 | Packard Industries, Inc. | Latch for a tab and slot mounting bracket |
US4624451A (en) * | 1981-09-04 | 1986-11-25 | James L. Taylor Mfg. Co. | Equalizer clamp |
US4733841A (en) * | 1986-08-08 | 1988-03-29 | Haworth, Inc. | Hanger bracket for cabinet |
US4791764A (en) * | 1987-09-14 | 1988-12-20 | Dwain Hicks | Stair tread support |
US5116007A (en) * | 1990-09-13 | 1992-05-26 | E.Z. Shelf Company | Eccentric disc lock bracket |
US5082388A (en) * | 1991-02-22 | 1992-01-21 | E-Z-Rect Manufacturing Ltd. | Locking tab for hook-in type shelving |
US8234983B2 (en) * | 2006-01-06 | 2012-08-07 | Travis M Randolph | Post and beam furniture construction |
US20110155679A1 (en) * | 2006-01-06 | 2011-06-30 | Symbiote, Inc. | Post and beam furniture construction |
US7707795B2 (en) * | 2006-11-09 | 2010-05-04 | Haworth, Inc. | Wall panel with gusseted open frame |
US20080110112A1 (en) * | 2006-11-09 | 2008-05-15 | Shawn Yu | Wall panel with gusseted open frame |
US7641297B2 (en) * | 2006-12-15 | 2010-01-05 | Nan Juen International Co., Ltd. | Rack mountable to a computer cabinet without using a tool |
US20080143224A1 (en) * | 2006-12-15 | 2008-06-19 | Nan Juen International Co., Ltd. | Rack mountable to a computer cabinet without using a tool |
US9004300B1 (en) | 2013-11-19 | 2015-04-14 | Chicago Display Company | Display rack with multi-position shelves |
US10111522B2 (en) * | 2016-02-11 | 2018-10-30 | Hans Erlandsson | Mounting clip for adjustable shelf systems |
KR20190023575A (en) * | 2017-08-29 | 2019-03-08 | 삼성전자주식회사 | Shelf bracket and refrigerator having the same |
EP3653978A4 (en) * | 2017-08-29 | 2020-08-12 | Samsung Electronics Co., Ltd. | Shelf bracket and refrigerator including same |
US11415365B2 (en) | 2017-08-29 | 2022-08-16 | Samsung Electronics Co., Ltd. | Shelf bracket and refrigerator having the same |
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