US35405A - Improvement in water-elevators - Google Patents
Improvement in water-elevators Download PDFInfo
- Publication number
- US35405A US35405A US35405DA US35405A US 35405 A US35405 A US 35405A US 35405D A US35405D A US 35405DA US 35405 A US35405 A US 35405A
- Authority
- US
- United States
- Prior art keywords
- wheel
- brake
- shaft
- water
- elevators
- 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
- 101700073193 andF Proteins 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
- F16D67/02—Clutch-brake combinations
- F16D67/04—Clutch-brake combinations fluid actuated
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/05—Etch and refill
Definitions
- G G are boxes or bearings of shaft A and ratchet-wheel band K.
- M is the disk or washer fastened to the end of shaft A, covering the outer end of crank-socket C.
- L is the pawl, fastened to G and resting on ratchetwheel K ⁇
- Fig. 2 shows the elevator with drum B not held by brake-wheels D andF.
- I is the-cor or chain with bucket attached.
- Fig. 3 shows the brake-wheel with shafts o1 arms.
- Fig. 4 shows the end of "ratchet-wheel band and shaft cut off to show the grooves H H.
- crank-socket C Turn the crank-socket C to the right, which Wedges the bevel-notches against the bevel ends of the arms of brake-Wheel D and moves brake-wheel D longitudinally on the shaftA until it presses against the end of drum B, carrying it against the brake-Wheel F; thus pressed and firmly held by the brakes D and F the drum is carried around with the shaft A and Windsup the chain I.
- reverse the motion or turn cranksocket (l to the left while the pawl falls intothe notches of the ratchet-wheel K, preventing shaft A from revolving.
- the bevels in cranksocket C are thereby removed from the bevel ends of the arms of brake-wheel D and loosen drum B sufficient to revolve on shaft A, thus SAMUEL M. WASHBRN.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Transmission Devices (AREA)
Description
edge.
PATENT OFFICE.
SAMUEL M. WASHBURN, OF POUGHKEEPSIE, NEW YORK. l
IM PRovEM ENTl IN wATER-ELEvA-roas.
Specification forming partof Letters Patent No. 35,405, dated May 27, 1862.
To all whom t may concern..-
Be it known that I, SAMUEL M. WAsHBUEN, of Poughkeepsie, of the county of Dutchess, in the State of New-` York, have invented a new and useful Improvement in Water-Elevators for Hoisting and Letting Down Buckets in Wells; and I do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings and letters of reference marked thereon.
In Figure l, A, the shaft, placed horizonzontally, passes centrally through the crank socket C, ratchet-wheel b and K, brake-Wheel D, drum B, and brake-wheeLF, and rests in the boxes or bearings G G. B, the drum, revolves around the shaft A and unwinds the chain I. C is the crank-wheel, with two bevelnotches cut opposite each other in the inner VD is the brake-wheel, with two arms or shafts placed in grooves in shaft A, under ratchet-wheel band K, with the ends extending to the 'bevel-notches of crank-socket C. F, the brake-Wheel, is fastened to shaft A by screw N. G G are boxes or bearings of shaft A and ratchet-wheel band K. M is the disk or washer fastened to the end of shaft A, covering the outer end of crank-socket C. L is the pawl, fastened to G and resting on ratchetwheel K` Fig. 2 shows the elevator with drum B not held by brake-wheels D andF. I is the-cor or chain with bucket attached.
Fig. 3 shows the brake-wheel with shafts o1 arms.
Fig. 4 shows the end of "ratchet-wheel band and shaft cut off to show the grooves H H.
Operation: Turn the crank-socket C to the right, which Wedges the bevel-notches against the bevel ends of the arms of brake-Wheel D and moves brake-wheel D longitudinally on the shaftA until it presses against the end of drum B, carrying it against the brake-Wheel F; thus pressed and firmly held by the brakes D and F the drum is carried around with the shaft A and Windsup the chain I. To unwind the chain, reverse the motion or turn cranksocket (l to the left while the pawl falls intothe notches of the ratchet-wheel K, preventing shaft A from revolving. The bevels in cranksocket C are thereby removed from the bevel ends of the arms of brake-wheel D and loosen drum B sufficient to revolve on shaft A, thus SAMUEL M. WASHBRN.
Witnesses: A
JOHN ALEERTsoN, J. G. P. HOLDEN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US35405A true US35405A (en) | 1862-05-27 |
Family
ID=2104982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US35405D Expired - Lifetime US35405A (en) | Improvement in water-elevators |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US35405A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5123507A (en) * | 1991-08-19 | 1992-06-23 | Rockwell International Corporation | Clutch device for a printing press |
-
0
- US US35405D patent/US35405A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5123507A (en) * | 1991-08-19 | 1992-06-23 | Rockwell International Corporation | Clutch device for a printing press |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US35405A (en) | Improvement in water-elevators | |
| US27307A (en) | Convebtibtg reciprocating into eotary motion | |
| US39128A (en) | Improvement in hay-elevators | |
| US30616A (en) | Apparatus for drawing water from wells | |
| US40046A (en) | Improvement in water-elevators | |
| US35499A (en) | Improvement in chain-pumps | |
| US17182A (en) | John b | |
| US638185A (en) | Automatic brake. | |
| US35891A (en) | Improvement in water-elevators | |
| US98952A (en) | Improvement in water-elevators | |
| US39130A (en) | Improvement in tackle or purchase blocks | |
| US38693A (en) | Improvement in water-elevators | |
| US36071A (en) | Improvement in water-elevators | |
| US305030A (en) | Cotton-press | |
| US36673A (en) | Improvement in stump-extractors | |
| US417416A (en) | ferris | |
| US35813A (en) | Improved power for churning | |
| US160617A (en) | Improvement in windlasses | |
| US36648A (en) | Improvement | |
| US928626A (en) | Hoisting-machine. | |
| US612184A (en) | Apparatus for pumping wells | |
| US313156A (en) | Teal city | |
| US24338A (en) | Operating machinery by dog-power | |
| US23995A (en) | Improvement in cotton-presses | |
| US36409A (en) | Water-elevator |