US589733A - Bicycle-tire - Google Patents
Bicycle-tire Download PDFInfo
- Publication number
- US589733A US589733A US589733DA US589733A US 589733 A US589733 A US 589733A US 589733D A US589733D A US 589733DA US 589733 A US589733 A US 589733A
- Authority
- US
- United States
- Prior art keywords
- tube
- coupling
- binding
- strip
- covering
- 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
- 239000010985 leather Substances 0.000 description 18
- 230000001808 coupling Effects 0.000 description 10
- 238000010168 coupling process Methods 0.000 description 10
- 238000005859 coupling reaction Methods 0.000 description 10
- 230000000284 resting Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 4
- 238000006011 modification reaction Methods 0.000 description 4
- 206010000060 Abdominal distension Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000576 supplementary Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/12—Appurtenances, e.g. lining bands
-
- 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
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10747—Means other than rim closing the tire opening
- Y10T152/10756—Positive casing closure
Definitions
- My improvement relates to an exterior tube inclosing the inflatable air-tube and resting within the ordinary wooden rim of the wheel.
- the invention consists in the construction and arrangement of the parts composing the coupling whereby the ends are joined together and the whole clamped tightly within the hollow of the rim, as hereinafter described, and embodied in the claims.
- Figure 1 is an inside or back View of the rim and tire.
- Fig. 2 is a longitudinal vertical section in line a: so of Fig. 1.
- Figs. 3 and l are cross-sections, respectively, in lines 11g and .2 of Fig. 1.
- Fig. 5 is a dia gram showing the parts forming coupling.
- Fig. 6 is a plan View of I one of the couplingpieces.
- Fig. 7 is an end View, in modified form, of the flexible strap that unites the exterior covering-tube.
- Fig. 8 is an end View of the guard for lapping the ends of the airtube.
- Fig. 9 is a sectional View of the coupling similar to the section in Fig. 2, but showing a modification in the attachment of the coupling-pieces.
- A indicates the ordinary wooden wheel-rim B the external leather covering-tube, and O the inflatable air-tube.
- the reinforcing-piece B is placed between the exterior and interior tubes for the purpose of preventing puncture.
- the tubes are not continuous or in a complete circle, but are broken at one point, and at this point the coupling is attached by which the ends of the tubes are drawn to getherto tighten them in the hollow of the rim.
- the external tube Bis made of a narrow strip of leather or other suitable material folded over in tubular form and the edges united by a flexible metallic binding-strip D, which extends around the whole circle.
- This bindingstrip consists of a thick center portion a, which is of the same thickness as the leather, and laterally-projecting teeth I) b, which are inserted through cuts made in the edges of the leather and turned down on the outside in hook form, as shown in Fig.
- This binding-strip rests within the hollow of the wheelrim A.
- r Fig. 7 shows a binding-strip.of modified form in which the thickened center is formed by doubly bending the metal itself.
- E E are two coupling-pieces riveted, respectively, to the ends of the binding-strips D D on the innerside.
- These coupling-pieces have laterally-projectin g lugs c c, which project outward through the leather covering and are exposedon the outsideof the'sanie.
- Through the lugs of these two coupling-pieces pass screws (Z (Z, and by tightening up these screws at any time the two coupling-pieces are drawn toward each other, thereby contracting the circle of the outer tube and binding the same closely in the hollow of the wheel-rim.
- G is a supplementary strip forming an extension to the binding-strip D at one end and projecting beyond the same a distance equal to the telescoping of the ends of the tube together. It is riveted to the end of the bindingsltrip on top of the coupling-strip E, as shown in Fig. 5.
- This extension is also provided with transverse teeth Z) 1), similar to those on the binding-strip.
- the leather tube on this side is extended beyond the end of the binding-stri p and as far out as the extension G, and the edgesof the leather are unitedby the teeth of the extension G, thereby making the end of the tube of less diameter than the main tube. This projecting end forms the lap which is telescoped into the opposite end of the main tube. (Shown in Fig. 2.) A close joint is therefore made between the ends of the tube, thereby leaving no opening at any adjustment of the coupling.
- Fig. 9 shows a modification in which the extension G is made integral with the binding-strip at one end, and in which the coupling-piece D is placed on the outside instead of the inside of the binding-strip.
- the coupling-piece has headed studs ff, which extend up through keyhole-openings g g in the hinding-strip, by which means the coupling-piece can be adjusted forward or back.
- the inflatable air-tube O is. also separated or broken at one point, and in the act of telescoping the outer tube the ends of the airtube are made to overlap, as shown in Fig.
- the end of the air-tube on one side, as at the left in Fig. 2 is made fast.
- the opposite end of the airtube is attached to the upper projecting end of the wire guard 11, which extends backward and is attached at h to the binding-strip D.
- the guard H, with the air-tube attached is projected into the opposite end of the leather tube until the parts meet, as shown in Fig. 2, said parts thereby overlapping and fitting the space and insuring proper distention of the tubes at that point.
- the tubes are clamped and held in the hollow of the rim without further attachment.
- the leather is made waterproof by any suitable com position.
- I claiin 1 In a bicycle-tire, the combination of a concave wheel-r1 m, an external covering-tube resting therein provided with telescoping.
- an inflatable air-tube provided with lapping ends at the telescopic joint
- couplingpieces at the ends of the covering-tube provided with lugs extending out laterally through holes in the covering-tube, and in cans for connecting the coupling-pieces on opposite sides, for tightening and closing the telescopic joint, as herein shown and described.
- inflatable air-tube inside the covering-tube provided with overlapping ends at the telescopic joint, coupling-pieces at the ends of the covering-tube provided with lugs extending out laterally through holes in the covering-tube, and screws connecting said lugs on opposite sides for tightening the same and closing the telescopic joint, as herein shown and described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
(No Model.)
J. O. LIGHTHOUSE. BICYCLE TIRE.
Patented Sept. 7, 1897.
UNITED STATES PATENT @FFlQE JOHN O. LIGHTHOUSE, OF ROCHESTER, NElV YORK.
BlCYCLE-TIRE.
SPECIFICATION forming part of Letters Patent No. 589,733, dated September *7, 1897'.
Serial No. 59 2,231 Nomad-21.?
Application filed May 19, 1896.
To coZZ whom it may concern.-
Be it known that 1, JOHN C. LIGHTHOUSE, of Rochester, in the county of Monroe and State of 'New York, have invented a certain new and useful Improvement in Bicycle- Tires; and I do hereby declare that the following is a full, clear, and exact description of the same, reference beinghad to the drawings accompanying this application.
My improvement relates to an exterior tube inclosing the inflatable air-tube and resting within the ordinary wooden rim of the wheel.
The invention consists in the construction and arrangement of the parts composing the coupling whereby the ends are joined together and the whole clamped tightly within the hollow of the rim, as hereinafter described, and embodied in the claims.
In the drawings, Figure 1 is an inside or back View of the rim and tire. Fig. 2 is a longitudinal vertical section in line a: so of Fig. 1. Figs. 3 and l are cross-sections, respectively, in lines 11g and .2 of Fig. 1. Fig. 5 is a dia gram showing the parts forming coupling. Fig. 6 is a plan View of I one of the couplingpieces. Fig. 7 is an end View, in modified form, of the flexible strap that unites the exterior covering-tube. Fig. 8 is an end View of the guard for lapping the ends of the airtube. Fig. 9 is a sectional View of the coupling similar to the section in Fig. 2, but showing a modification in the attachment of the coupling-pieces.
A indicates the ordinary wooden wheel-rim B the external leather covering-tube, and O the inflatable air-tube. The reinforcing-piece B is placed between the exterior and interior tubes for the purpose of preventing puncture. The tubes are not continuous or in a complete circle, but are broken at one point, and at this point the coupling is attached by which the ends of the tubes are drawn to getherto tighten them in the hollow of the rim.
The external tube Bis made of a narrow strip of leather or other suitable material folded over in tubular form and the edges united by a flexible metallic binding-strip D, which extends around the whole circle. This bindingstrip consists of a thick center portion a, which is of the same thickness as the leather, and laterally-projecting teeth I) b, which are inserted through cuts made in the edges of the leather and turned down on the outside in hook form, as shown in Fig. This binding-strip rests within the hollow of the wheelrim A. r Fig. 7 shows a binding-strip.of modified form in which the thickened center is formed by doubly bending the metal itself.
E E are two coupling-pieces riveted, respectively, to the ends of the binding-strips D D on the innerside. These coupling-pieces have laterally-projectin g lugs c c, which project outward through the leather covering and are exposedon the outsideof the'sanie. Through the lugs of these two coupling-pieces pass screws (Z (Z, and by tightening up these screws at any time the two coupling-pieces are drawn toward each other, thereby contracting the circle of the outer tube and binding the same closely in the hollow of the wheel-rim.
G is a supplementary strip forming an extension to the binding-strip D at one end and projecting beyond the same a distance equal to the telescoping of the ends of the tube together. It is riveted to the end of the bindingsltrip on top of the coupling-strip E, as shown in Fig. 5. This extension is also provided with transverse teeth Z) 1), similar to those on the binding-strip. The leather tube on this side is extended beyond the end of the binding-stri p and as far out as the extension G, and the edgesof the leather are unitedby the teeth of the extension G, thereby making the end of the tube of less diameter than the main tube. This projecting end forms the lap which is telescoped into the opposite end of the main tube. (Shown in Fig. 2.) A close joint is therefore made between the ends of the tube, thereby leaving no opening at any adjustment of the coupling.
Fig. 9 shows a modification in which the extension G is made integral with the binding-strip at one end, and in which the coupling-piece D is placed on the outside instead of the inside of the binding-strip. The coupling-piecehas headed studs ff, which extend up through keyhole-openings g g in the hinding-strip, by which means the coupling-piece can be adjusted forward or back.
The inflatable air-tube O is. also separated or broken at one point, and in the act of telescoping the outer tube the ends of the airtube are made to overlap, as shown in Fig. In order to accomplish this, the end of the air-tube on one side, as at the left in Fig. 2, is made fast. The opposite end of the airtube is attached to the upper projecting end of the wire guard 11, which extends backward and is attached at h to the binding-strip D. In the act of telescoping the parts together the guard H, with the air-tube attached, is projected into the opposite end of the leather tube until the parts meet, as shown in Fig. 2, said parts thereby overlapping and fitting the space and insuring proper distention of the tubes at that point.
By the means above described the tubes are clamped and held in the hollow of the rim without further attachment. The leather is made waterproof by any suitable com position.
Having described my invention, I claiin 1. In a bicycle-tire, the combination of a concave wheel-r1 m, an external covering-tube resting therein provided with telescoping.
ends, an inflatable air-tube provided with lapping ends at the telescopic joint, couplingpieces at the ends of the covering-tube provided with lugs extending out laterally through holes in the covering-tube, and in cans for connecting the coupling-pieces on opposite sides, for tightening and closing the telescopic joint, as herein shown and described.
2. The combination of the hollow wheelrim, the covering-tube and air-tube resting therein, a flexible binding-stri p provided with hooks uniting the edges of the covering-tube, coupling-pieces at the ends of the bindingstrip provided with lugs extending out laterally through the tube, and means uniting thelugs of said coupling-pieces whereby the ends of the tube may be drawn toward each other as and for the purpose specified.
3. In a bicycle-tire, the combination of a concave wheel-rim, an external covering-tube provided with telescoping ends, a bindingstrlp uniting the inner edges of the tube, an
inflatable air-tube inside the covering-tube provided with overlapping ends at the telescopic joint, coupling-pieces at the ends of the covering-tube provided with lugs extending out laterally through holes in the covering-tube, and screws connecting said lugs on opposite sides for tightening the same and closing the telescopic joint, as herein shown and described.
4. The combination of the open-ended covering-tube, a binding-strip uniting the edges of the same, coupling-pieces attached to the ends of the binding-strips, screws connecting thecoupling-pieces together, and an extension to the binding-strip at one end for the purpose of uniting the lapping edges of the lap portion of the tube as specified.
5. The combination of the exterior coverlug-tube, the binding-strip for attaching the edges of the same, an extension to said binding-strip for securing the edges of the lapping end of the tube, coupling-pieces attached to the binding-strip, that on one side being provided with studs which enter adjusting-holes of the binding-strip, and screws uniting the coupling-pieces as and for the purpose specified.
(i. The combination with the telescopic covering-tube and disconnected air-tube of the guard H, to which one end of the air-tube is attached and to which it is projected into the opposite end of: the covering-tube in the act of telescoping the parts together as herein set forth.
In witness whereof I have hereunto signed my name in the presence of two subscribing witnesses.
JOHN C. LIGHTHOUSE.
Witnesses:
F. B. Huronnvsox, R. F. Oscoon.
Publications (1)
Publication Number | Publication Date |
---|---|
US589733A true US589733A (en) | 1897-09-07 |
Family
ID=2658394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US589733D Expired - Lifetime US589733A (en) | Bicycle-tire |
Country Status (1)
Country | Link |
---|---|
US (1) | US589733A (en) |
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0
- US US589733D patent/US589733A/en not_active Expired - Lifetime
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