US75012A - George hart - Google Patents
George hart Download PDFInfo
- Publication number
- US75012A US75012A US75012DA US75012A US 75012 A US75012 A US 75012A US 75012D A US75012D A US 75012DA US 75012 A US75012 A US 75012A
- Authority
- US
- United States
- Prior art keywords
- traveller
- guide
- rolls
- hart
- george
- 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
- 241001313099 Pieris napi Species 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/08—Connections of sails to masts, spars, or the like
- B63H9/10—Running rigging, e.g. reefing equipment
Definitions
- My invention consists in the application of friction-rolls to travellers for hauling in and out the sails of vessels:
- FiguieQ is a perspective View of a. portion of' a. guide and traveller.
- A1 is the traveller; B'B B', friction-rolls.
- A2 is the traveller; C2, section of guide; D2 is a grooved iva-y in guide for the traveller to slide in; EZ, projection in end of section of guide to fit into e. corresponding groove in. end of another section; F2, groove in the other end of'section of gide forthe reception of projection in another section.
- the sections forming the guide are constructed of metal, in the manner herein described, and are sccnnely fastened to the upper side of the yard, Iforming a. continuons grooved passage, in which the traveller plays freely, and without danger ofjnmming.
- This invention is particularly applicable to Wyatts improved mode of furlingnnd reefing sails, for which a. patent was granted, the 18th day-of June, 1867. y
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Pulleys (AREA)
Description
` @geiten tsrtrgstmtt @fhrt Letters .Patent-1Y0. 75,012, dated March', 1868.
IMPROVED TRAVEL'LER POR FURLING SAILSC @In Stlgehnle referrer! tu in these ieter uteut Hnr making im nf tige same.
TO ALL WHO IT MAY CONGERN:
, Beit known thatl, GEORGE HART, of New Bedfordrin the county of Bristol, in the State of Massachusetts, have invented a. newanld improved Traveller, to be used in connection with Devices for Furling and Reeting Sails; and I do hereby declare that the following is a. fallend exa-ct description thereof, reference being had to the neeompnnying drawings, and to the letters of eferencemnrlied thereon.
My invention consists in the application of friction-rolls to travellers for hauling in and out the sails of vessels:
- Figure Lis ai perspective view of a traveller with friction-rolls applied.
FiguieQ is a perspective View of a. portion of' a. guide and traveller.
Fig. 1. A1 is the traveller; B'B B', friction-rolls. Fig. 2. A2 is the traveller; C2, section of guide; D2 is a grooved iva-y in guide for the traveller to slide in; EZ, projection in end of section of guide to fit into e. corresponding groove in. end of another section; F2, groove in the other end of'section of gide forthe reception of projection in another section. The sections forming the guide are constructed of metal, in the manner herein described, and are sccnnely fastened to the upper side of the yard, Iforming a. continuons grooved passage, in which the traveller plays freely, and without danger ofjnmming.
This invention is particularly applicable to Wyatts improved mode of furlingnnd reefing sails, for which a. patent was granted, the 18th day-of June, 1867. y
In this device I do not confine myselito any particular' number of rolls, or telfmaking the guide in sections; but i What I claim as my invention, and desire to secure by Letters Patent, is-y A traveller, with friction-rolls, running in n guide; for hauling in and'out square sails, as herein set forth and described. v
GEORGE HART.
Witnesses:
JNoeDAvIs, TH. E. M. WHITE.-
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US75012A true US75012A (en) | 1868-03-03 |
Family
ID=2144519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US75012D Expired - Lifetime US75012A (en) | George hart |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US75012A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080919A (en) * | 1976-07-26 | 1978-03-28 | Coast Catamaran Corporation | Sailboat traveler apparatus |
| WO2009049340A2 (en) * | 2007-10-16 | 2009-04-23 | Kurt Waldhauser | Mast guiding slides for boom sails |
| US20100282154A1 (en) * | 2009-05-07 | 2010-11-11 | Cook Fred C | Sectionalized mast track |
-
0
- US US75012D patent/US75012A/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080919A (en) * | 1976-07-26 | 1978-03-28 | Coast Catamaran Corporation | Sailboat traveler apparatus |
| WO2009049340A2 (en) * | 2007-10-16 | 2009-04-23 | Kurt Waldhauser | Mast guiding slides for boom sails |
| WO2009049340A3 (en) * | 2007-10-16 | 2010-10-07 | Kurt Waldhauser | Mast guiding slides for boom sails |
| US20100282154A1 (en) * | 2009-05-07 | 2010-11-11 | Cook Fred C | Sectionalized mast track |
| US8091497B2 (en) * | 2009-05-07 | 2012-01-10 | Schaefer Marine, Inc. | Sectionalized mast track |
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