US193597A - Improvement in means for towing ga - Google Patents
Improvement in means for towing ga Download PDFInfo
- Publication number
- US193597A US193597A US193597DA US193597A US 193597 A US193597 A US 193597A US 193597D A US193597D A US 193597DA US 193597 A US193597 A US 193597A
- Authority
- US
- United States
- Prior art keywords
- cable
- wheel
- clips
- boat
- grapple
- 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
- 239000004636 vulcanized rubber Substances 0.000 description 4
- 241000507564 Aplanes Species 0.000 description 2
- 235000012571 Ficus glomerata Nutrition 0.000 description 2
- 240000000365 Ficus racemosa Species 0.000 description 2
- 235000015125 Sterculia urens Nutrition 0.000 description 2
- 210000003371 Toes Anatomy 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/56—Towing or pushing equipment
Definitions
- FIG. 5 represents a cross-I section through the center of the cable-wheel, f and a side viewof the device :for throwing off. the .cable, and the arrangement of the mech- .anism for grasping and preventing the same, from slipping.
- Fig. 6i isa .back .view of thecazb1e-.wheel, showing also a part .of the mechanism for grasping or releasing the .cable, Figs. ,5 and 6 being enlarged views.
- 7 represents the position of the machinery in .a boat.
- the object of our invention is to afford a cheap and convenient means for towing a canal-boat by means of what is known as'the ing and holding the cable, the disks composing the wheel beingso formed as to leave a groove around the periphery of the .same when put together, and so that the clips may be easily put in place, and so secured that while they are free to move, and releaseor grasp the cable, they cannot be detached when the disks and rim are put together, so as to .completethe wheel.
- This part of our invention further consists in combining withjsaid wheel a plate, or a series of plates, .of vulcanized rubber, against which the .cableis-pressed by.
- the fourth part of our invention consists in the combination of a .grappling deyice .with' a lever, arranged so that the grapple, when lowered below the center of the cable-wheel, may be moved and held :in position to catch the cable when thrown from said wheel, for the purpose of relieving the cable from undue strain while the boat is rising in ,a lock, the grapple then going down as fast as the boat rises, the Windlass orraising and lowering 116- ,vice being allowed to turn for that purpose, and for the further purpose of retaining the cable in the grapple, so that it may bequick- 1y drawn up and placed in the wheel, thereby obviating the necessity of grappling for it after the boat leaves the look.
- Th'e fifth part of our-invention consists in the combination of a grappling device and a lever arranged so as to guide and move the grapple in the proper position fordropping thecable into the wheel.
- the sixth part of our invention consists .in thevcombination of the cable-wheel and an adjusting-lever for operating the clips for holding or releasing thecable, for the double I purpose of operating the clips and adjusting their griping-power, and for moving the ,op-
- the clips 0 are put inplace before the wheel is put together by being fitted into notches made for the purpose in the periphery of disk B
- the rim B is then put on and the disks fastened together.
- the disk B is provided with a circular groove, 1), into which the ends a of the clips project.
- Fig. 5 the upper clip 0 is shown open, so that the cable can run loosely through it.
- the lower one is represented as closed, as it would be while grasping the cable. Its own weight would bring it in that position.
- the clips would hang about in the position shown by the dotted lines 0 Fig. 6, the upper clip (3 being held up by means of the roller E, which is connected with the arm E (Shown in Fig. 4; also in Figs. 1 and 2.)
- the arm E is made movable by means of the crank E and lever E the arrangement being such that the roller E is moved downward and outward, and so that the lever E may be weighted or connected with a spring, so as to regulate the griping-power of the clips.
- F represents the device for throwing the cable off from the wheel when required. It consists of an angular-shaped bar arranged to vibrate on the shaft at f, the other end being bent so as to pass into the groove in the front of the wheel at f in Fig. 5, so as to prevent the cable from catching under that end at any time. It is operated by means of the lever F in Fig. 1. Its operation will be understood by reference to Fig.7.
- the cable-wheel moves'in the direction of the arrow, and when F is moved up to the cable, and under it with the motion of the wheel, it is evident that the cable will pass ofl' by slipping over the inclined surface of F.
- G represents the grappling device. It is connected by the belt 9, or its equivalent, to the Windlass G provided with a crank, G, for operating it.
- the piece Gr shown in Fig. 1 is formed or bent so as to prevent the grapple from catching on the cable-wheel when letting it down.
- the grappling-toes are provided with friction rollers 9. (Shown in Fig. 4.
- the lever H is moved by means of a handlever into the position shown by the dotted lines E, Fig. 4, and the grapple is then let down to the bottom of the canal.
- a movement of the boat sidewise causes the hooked toes and friction-rollers g of the grapple to catch under the cable, which is then drawn up by the Windlass G and by means of the lover I and its moving arm or lever I and friction-roller I it is brought directly over the cable-wheel and lowered down on it, as shown in Figs. 1 and 7.
- the friction-rollers J and J
- Figs. 1, 2, and 3 prevent the wearing of the cable as the boat moves along.
- the roller E being arranged to press up against and close the clips as the wheel turns, causing the cable to be continually and firmly held at the upper part of the wheel, so that it cannot slip.
- rollers E may be used, so that more than one of said clips may be made to act at the same time.
- the cable-wheel is driven by a steam-engine, which may be arranged in any wellknown way.
- One important feature of our invention is that it takes but little space, and is arranged and combined with a water-box within the boat, so that it can be readily taken out for repairs, when required.
- the dotted lines Z in Fig. 2 represent about the shape of the said water-box, which is made water-tight, so as to prevent leakage into the boat.
- the cable-wheel B provided with a rim, B clips 0, and rubber plates 0 in combination with a frame, A, provided with the friction-rollers J J, for the purposes described.
- the cable-wheel B in combination with the angular arms F and F, for the purpose of throwing the cable ofi from the wheel, as specified.
Description
Z Sheets-Sheet 1.
B. R. COLE? S. B. KING. MEANS FOR TOWING CANAL-BOATS. No. 193,597. Patented July 31,1877.
N.PETERS, PHOTOUTHOGRAPHER. WASmNGTQN, D C
ZSheets-Sheet2. B. R. COLE 8. S. B. KING. MEANS FOR TOWING CANAL-BOATS. No. 193,597. .Patentedluly 31,1877.
Figure; :2
N. PETERS. PHOTO-LXTHOGRAPHER. WASHINGTON D C BENJAMIN R. COLE AND SIDNEY B. KING, OF BUFFALO, NEW YORK.
lMPROVEMENTiIN MEANS FOR TOWING CANAL-BOATS.
Specification forming part of Letters Patent No. 193,597, dated July 31, 1877 application filed v March 15, 1877.
To all whom it may concern:
Be it known that we, BENJAMIN R. iGoLn. and fiI-DNEY B. KING, both of the city of Buffalo. in the county of Erie and State .of New York, have jointly invented certain new and useful Improvements in Machinery for Towing Canal-Boats, .which improvements are fully set forth in the following specification and accompanying drawings, in which Figure 1 represents a side elevation; Fig. 2, aplan or top view of the same. Fig. 3 is a bottom view .of the frame-work, showing the arrangement of the rollers for guidingthe the cable; Fig. 4 is a vertical section through line X X, Fig. 1. Fig. 5 represents a cross-I section through the center of the cable-wheel, f and a side viewof the device :for throwing off. the .cable, and the arrangement of the mech- .anism for grasping and preventing the same, from slipping. Fig. 6iisa .back .view of thecazb1e-.wheel, showing also a part .of the mechanism for grasping or releasing the .cable, Figs. ,5 and 6 being enlarged views. 7 represents the position of the machinery in .a boat.
The object of our invention is to afford a cheap and convenient means for towing a canal-boat by means of what is known as'the ing and holding the cable, the disks composing the wheel beingso formed as to leave a groove around the periphery of the .same when put together, and so that the clips may be easily put in place, and so secured that while they are free to move, and releaseor grasp the cable, they cannot be detached when the disks and rim are put together, so as to .completethe wheel. This part of our invention further consists in combining withjsaid wheel a plate, or a series of plates, .of vulcanized rubber, against which the .cableis-pressed by.
i the clips, for the purpose .of grasping the tion on thesame when the boat is in motion,
and with an an gular piece to prevent the grapple from being caught in the cable wwheel while being let down, in combination with the mechanism for raising and lowering it.
The fourth part of our invention consists in the combination of a .grappling deyice .with' a lever, arranged so that the grapple, when lowered below the center of the cable-wheel, may be moved and held :in position to catch the cable when thrown from said wheel, for the purpose of relieving the cable from undue strain while the boat is rising in ,a lock, the grapple then going down as fast as the boat rises, the Windlass orraising and lowering 116- ,vice being allowed to turn for that purpose, and for the further purpose of retaining the cable in the grapple, so that it may bequick- 1y drawn up and placed in the wheel, thereby obviating the necessity of grappling for it after the boat leaves the look.
Th'e fifth part of our-inventionconsists in the combination of a grappling device and a lever arranged so as to guide and move the grapple in the proper position fordropping thecable into the wheel.
The sixth part of our invention consists .in thevcombination of the cable-wheel and an adjusting-lever for operating the clips for holding or releasing thecable, for the double I purpose of operating the clips and adjusting their griping-power, and for moving the ,op-
.erating deviceof thcclips outof the way when the device for throwing the cable from the clearly hereinafter shown by referenceto the said .drawings, in which- A represents the frame-Work for holding the cable-wheel and its operating mechanism, thewhole being arranged so that it can be lifted up .out of its .place when required for repairs. B represents thecablewheel. It consists of the two disks B B rim B and clips 0. (Shown in Figs. 5 and 6.) O is the vulcanized rubber plate, which may be made in the form of a single ring, or in several pieces. 0 represents the bolts for connecting the disks.
The clips 0 are put inplace before the wheel is put together by being fitted into notches made for the purpose in the periphery of disk B The rim B is then put on and the disks fastened together. The disk B is provided with a circular groove, 1), into which the ends a of the clips project.
In Fig. 5 the upper clip 0 is shown open, so that the cable can run loosely through it. The lower one is represented as closed, as it would be while grasping the cable. Its own weight would bring it in that position. In operation the clips would hang about in the position shown by the dotted lines 0 Fig. 6, the upper clip (3 being held up by means of the roller E, which is connected with the arm E (Shown in Fig. 4; also in Figs. 1 and 2.) The arm E is made movable by means of the crank E and lever E the arrangement being such that the roller E is moved downward and outward, and so that the lever E may be weighted or connected with a spring, so as to regulate the griping-power of the clips.
F (shown in Figs. 5 and 7) represents the device for throwing the cable off from the wheel when required. It consists of an angular-shaped bar arranged to vibrate on the shaft at f, the other end being bent so as to pass into the groove in the front of the wheel at f in Fig. 5, so as to prevent the cable from catching under that end at any time. It is operated by means of the lever F in Fig. 1. Its operation will be understood by reference to Fig.7. When the boat is moving forward the cable-wheel moves'in the direction of the arrow, and when F is moved up to the cable, and under it with the motion of the wheel, it is evident that the cable will pass ofl' by slipping over the inclined surface of F.
G represents the grappling device. It is connected by the belt 9, or its equivalent, to the Windlass G provided with a crank, G, for operating it. The piece Gr shown in Fig. 1 is formed or bent so as to prevent the grapple from catching on the cable-wheel when letting it down. The grappling-toes are provided with friction rollers 9. (Shown in Fig. 4.
The operation of this part of our invention when grappling for the cable is as follows:
The lever H is moved by means of a handlever into the position shown by the dotted lines E, Fig. 4, and the grapple is then let down to the bottom of the canal. A movement of the boat sidewise causes the hooked toes and friction-rollers g of the grapple to catch under the cable, which is then drawn up by the Windlass G and by means of the lover I and its moving arm or lever I and friction-roller I it is brought directly over the cable-wheel and lowered down on it, as shown in Figs. 1 and 7. The friction-rollers J and J,
Figs. 1, 2, and 3, prevent the wearing of the cable as the boat moves along.
The operation of this part of our invention, when passing into a lock, is as follows: The grapple is first lowered down below the center of the wheel, and is then moved by the lever or arm E into the position shown in Fig. 4. The cable is now thrown off, and is caught by the grapple-toes and friction-rollers g, the Windlass being allowed to turn as the boat rises, thereby releasing the cable from undue strain. After passing the lock, the cable is easily drawn up and put on the wheel. When looking down it is not necessary to throw off the cable.
The operation of the cable-wheel is easily understood, the roller E being arranged to press up against and close the clips as the wheel turns, causing the cable to be continually and firmly held at the upper part of the wheel, so that it cannot slip.
If necessary several of the rollers E may be used, so that more than one of said clips may be made to act at the same time.
The cable-wheel is driven by a steam-engine, which may be arranged in any wellknown way.
In Fig. 7 we have shown a suitable arrangement of engines for the purpose. (Indicated by dotted lines.)
One important feature of our invention is that it takes but little space, and is arranged and combined with a water-box within the boat, so that it can be readily taken out for repairs, when required. The dotted lines Z in Fig. 2 represent about the shape of the said water-box, which is made water-tight, so as to prevent leakage into the boat.
We claim as our invention 1. The cable-wheel B and its operating mechanism, in combination with a water-box, Z, arranged within the boat, substantially as and for the purposes specified.
2. The combination of the disks B B clips 0, friction-roller E, arm E and crank E for the purpose of preventing the slipping of the cable and moving the roller E out of the way, substantially as described.
3. The cable-wheel B provided with a rim, B clips 0, and rubber plates 0 in combination with a frame, A, provided with the friction-rollers J J, for the purposes described.
4. The combination of the friction-rollers g with a'grappling device, G, for the purposes described.
5. The combination of the grapple G, belt 9, lever I, and arm I with the Windlass G, for the purpose of dropping the cable into the wheel, substantially as described.
6. The cable-wheel B in combination with the angular arms F and F, for the purpose of throwing the cable ofi from the wheel, as specified.
BENJAMIN R. COLE.
Witnesses: SIDNEY B. KING.
0. L. POND, WM. S. GROSVENOB.
Publications (1)
Publication Number | Publication Date |
---|---|
US193597A true US193597A (en) | 1877-07-31 |
Family
ID=2263003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US193597D Expired - Lifetime US193597A (en) | Improvement in means for towing ga |
Country Status (1)
Country | Link |
---|---|
US (1) | US193597A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070174356A1 (en) * | 2004-02-10 | 2007-07-26 | Matsushita Electric Industrial Co., Ltd. | Program execution device, program execution method, and program |
-
0
- US US193597D patent/US193597A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070174356A1 (en) * | 2004-02-10 | 2007-07-26 | Matsushita Electric Industrial Co., Ltd. | Program execution device, program execution method, and program |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US766515A (en) | Elevator. | |
US1154563A (en) | Casting device for fish-nets. | |
US193597A (en) | Improvement in means for towing ga | |
US342256A (en) | gornall | |
US402030A (en) | And william n | |
US423627A (en) | Automatic gill-net puller | |
US1043323A (en) | Safety appliance for pit cages, lifts, and the like. | |
US92250A (en) | Improved hoisting-apparatus | |
US516864A (en) | Conveyer-carriage | |
US216521A (en) | Improvement in hay elevators and carriers | |
US458183A (en) | Thomas spencer miller | |
US793333A (en) | Chain-dog. | |
US309812A (en) | winter | |
US430103A (en) | handy | |
US57850A (en) | Improvement in hoisting apparatus | |
US932106A (en) | Drying apparatus. | |
US867124A (en) | Conveyer. | |
US1174320A (en) | Hoisting-rope-catching cart. | |
US415036A (en) | Island | |
US263228A (en) | Centrifugal honey-extractor | |
US966062A (en) | Portable wagon-dump and grain-elevator. | |
US1363051A (en) | Stopping mechanism for wire-winding machines | |
US1202183A (en) | Hay-carrier. | |
US496061A (en) | Oyster-dredge winder | |
US849403A (en) | Crane. |