US607543A - Adjustable handle-bar - Google Patents
Adjustable handle-bar Download PDFInfo
- Publication number
- US607543A US607543A US607543DA US607543A US 607543 A US607543 A US 607543A US 607543D A US607543D A US 607543DA US 607543 A US607543 A US 607543A
- Authority
- US
- United States
- Prior art keywords
- bar
- handle
- teeth
- piece
- locking
- 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
- 238000010276 construction Methods 0.000 description 10
- 238000003780 insertion Methods 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- 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
- A47B3/00—Folding or stowable tables
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
- A47B2003/0821—Folding or stowable tables with legs pivoted to top or underframe the leg holder being mounted to underside of the table top
-
- 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
- Y10T403/32114—Articulated members including static joint
- Y10T403/32131—One member is plate or side
Definitions
- My object is further to provide a simple and improved construction for that purpose.
- Figure 1 is an elevation showing a part of the handle-bar in full lines and the remaining parts in section.
- Fig. 2 is a transverse sectional view of the same.
- Fig. 3 is a perspective view of the locking-piece detached.
- Fig. 4 is a like view of the nut.
- Fig. 5 is a like view of the central portion of the handle-bar, and
- Fig. 6 is a like view of the head.
- a indicates the stem; b, the head; a, the central part of the handle-bar d, teeth;
- the steering-bar of the machine is provided at its upper end with a head I), it being secured to the steering-bar by the stem e, which stem is provided with a transverse bolt-receiving opening and with an annular projection g to form a bearing for the head of the bolt.
- the locking-piece is removed, and the handle-bar of course will be rotated during such removal, and then the handlebar is turned in the direction in which it is desirable to adjust the same and the locking piece reinserted, the handle-bar being rotated during such insertion to the same eX- tent it was rotated while being removed, but in the opposite direction.
- the nut being then placed in position, the whole is locked and firmly held.
- a nut h secures the looking-piece in position and at the same 2.
- a steering-head having an opening through it to receive a handle-bar, a handle-bar mounted therein and provided with teeth parallel with the axial line of the bar; a locking-piece f, having teeth upon its side adapted to engage the teeth in 8.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Description
No. 607,543. Patented July |9,' I898.
R. M. KEATING.
ADJUSTABLE HANDLE BAR. (Applicatioli filed June 1, 1896.)
(No Model.)
Huuum IHHIIIHIIHIIIHM I I I l ROBERT M. KEATING, OF SPRINGFIELD, MASSACHUSETTS.
ADJUSTABLE HAN DLE-BAR.
SPECIFICATION forming part of Letters Patent No. 607,543, dated July 19, 1898. Application filed li 1, 1896. Serial No. 593,732. (No model.)
To all whom it may concern.
Be it known that 1, ROBERT M. KEATING, a citizen of the United States of America, residing in Springfield, in the county of Hampden and State of Massachusetts,have invented new and useful Improvements in Adjustable Handle-Bars for Bicycles and other Like Vehicles, of which the following is a specification, reference being had to the accompanying drawings and letters of reference marked thereon.
The object of my invention is to provide an improved construction of handle-bar connection by which the handle-bar may be rotated in the head to the desired extent and fixed in position.
My object is further to provide a simple and improved construction for that purpose.
I accomplish the objects of my invention by the construction herein shown.
In. the accompanying drawings, in which like letters of reference indicate like parts, Figure 1 is an elevation showing a part of the handle-bar in full lines and the remaining parts in section. Fig. 2 is a transverse sectional view of the same. Fig. 3 is a perspective view of the locking-piece detached. Fig. 4 is a like view of the nut. Fig. 5 is a like view of the central portion of the handle-bar, and Fig. 6 is a like view of the head.
In detail, a indicates the stem; b, the head; a, the central part of the handle-bar d, teeth;
6, handle-bars proper; f, locking-piece; g, an
annular projection, and h a nut.
The construction and operation of my device are as follows:
The steering-bar of the machine is provided at its upper end with a head I), it being secured to the steering-bar by the stem e, which stem is provided with a transverse bolt-receiving opening and with an annular projection g to form a bearing for the head of the bolt.
A shell or part c is provided the diameter of which is the same as the interior diameter of the head I). The handle-bars proper, e, have their ends secured to the central part c, and the central part c is provided with teeth (I. A locking-piece f is provided with teeth adapted to engage the teeth d, and the opening for the locking-piece is so located that when the locking-piece is in position its teeth will engage the teeth (1.
time firmly clamps the shell 1) against the part 0, thus permanently holding the handlebar in fixed position.
For the purpose of changing the position of the handle-bar the locking-piece is removed, and the handle-bar of course will be rotated during such removal, and then the handlebar is turned in the direction in which it is desirable to adjust the same and the locking piece reinserted, the handle-bar being rotated during such insertion to the same eX- tent it was rotated while being removed, but in the opposite direction. The nut being then placed in position, the whole is locked and firmly held.
I make no claim herein to a construction of worm and worm-gear.
Having therefore described my invention, what I claim and desire to secure by Letters Patent, is
1. The combination of a steering-head, having an opening through it, ahandle-bar arranged in said opening and provided with teeth, a transverse opening through said head adjacent to the teeth upon the handle-bar, and a vlockimg-piece having teeth upon its side arranged in said opening, its teeth engaging'the teeth on the handle-bar by a longitudinal movement of the locking-piece past the handlebar and means to secure the lock-- the purposes stated.
A nut h secures the looking-piece in position and at the same 2. The combination of a steering-head hav ing an opening through it to receive a handle-bar, a handle-bar mounted therein and provided with teeth parallel with the axial line of the bar; a locking-piece f, having teeth upon its side adapted to engage the teeth in 8. The combination of a head I) having a a nut on the end of the locking-piece, substem (1 and a transverse opening through it stantially as and for the purposes stated. for a locking-piece, With a handle-bar having a central portion 0 provided with teeth as d, ROBERT KEATING' 5 a locking-piece f arranged in said opening Vitnesses:
and having teeth to engage the teeth on the ROBERT A. KNIGHT, v
handle-bar by at longitudinal movement and ALLEN \VEBSTER.
Publications (1)
Publication Number | Publication Date |
---|---|
US607543A true US607543A (en) | 1898-07-19 |
Family
ID=2676164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US607543D Expired - Lifetime US607543A (en) | Adjustable handle-bar |
Country Status (1)
Country | Link |
---|---|
US (1) | US607543A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6213696B1 (en) | 2000-02-22 | 2001-04-10 | M & C Corporation | Cargo restraint device |
-
0
- US US607543D patent/US607543A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6213696B1 (en) | 2000-02-22 | 2001-04-10 | M & C Corporation | Cargo restraint device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US653642A (en) | Handle-bar. | |
US521761A (en) | Velocipede | |
US618639A (en) | Clamp for saddle-posts | |
US602625A (en) | la fave | |
US639765A (en) | Handle-bar for bicycles. | |
US607543A (en) | Adjustable handle-bar | |
US585719A (en) | Bicycle | |
US598202A (en) | Joint for bicycle or other constructions | |
US617536A (en) | Bicycle | |
US570309A (en) | Frederick i | |
US659123A (en) | Handle-bar. | |
US593471A (en) | Island | |
US620834A (en) | Henry belcher and frederick easom | |
US908177A (en) | Handle-bar stem. | |
US679086A (en) | Bicycle handle-bar. | |
US608572A (en) | Bicycle handle-bar | |
US645977A (en) | Handle-bar for velocipedes. | |
US725085A (en) | Adjustable handle-bar for bicycles. | |
US612989A (en) | Adjustable bicycle-han ole | |
US629179A (en) | Steering mechanism for cycles. | |
US571397A (en) | Bicycle | |
US594773A (en) | Bicycle | |
US618195A (en) | Bicycle attachment | |
US570179A (en) | Bicycle | |
US362763A (en) | Joseph b |