US107719A - Improvement in steering apparatus - Google Patents
Improvement in steering apparatus Download PDFInfo
- Publication number
- US107719A US107719A US107719DA US107719A US 107719 A US107719 A US 107719A US 107719D A US107719D A US 107719DA US 107719 A US107719 A US 107719A
- Authority
- US
- United States
- Prior art keywords
- steering apparatus
- improvement
- toothed
- set forth
- teeth
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 2
- 241000380131 Ammophila arenaria Species 0.000 description 1
- 244000286663 Ficus elastica Species 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/06—Steering by rudders
- B63H25/08—Steering gear
- B63H25/10—Steering gear with mechanical transmission
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
- Y10T74/19842—Distribution of pressure
Definitions
- the threads last formed will consist partly of solder Aand partly of the solid iron, and vthat the iron Va part of both the first and the last formed threads; and if I no w melt ont the solder the iron will remain, and be found to hare the character of and constitute the teeth, as shown iii-figs; v3 and 4, sheet 2, and these teeth, upon trial, will be found to answer the purpose of full and perfect threads, and will impart motion simultaneously 'to both the wheels Q ine'ithc r direction.
- toothed segmenti consisting substantially of the arc E, rim F, arms G, springs I,.plates L, screws K, and pins H, as described, or their equivalent-s.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Corsets Or Brassieres (AREA)
- Toys (AREA)
- Emergency Lowering Means (AREA)
Description
' wheel Q.
With this explanation, itis evident that the threads last formed will consist partly of solder Aand partly of the solid iron, and vthat the iron Va part of both the first and the last formed threads; and if I no w melt ont the solder the iron will remain, and be found to hare the character of and constitute the teeth, as shown iii-figs; v3 and 4, sheet 2, and these teeth, upon trial, will be found to answer the purpose of full and perfect threads, and will impart motion simultaneously 'to both the wheels Q ine'ithc r direction.
Itis evident thatV this` toothed' cylinder may he of and length, even-so'short that it would contain only a simple circle of teeth, and still operate substantially in the manner described; and it is also evident that the wheels into which it works may he o f any diameter. If of an infinite diameter they become' racks to each other, and would have'a motion vin opposite directions, and in a. plaueparallel with" the axis of the toothed cylinder; land 'this Ilast Apart of my invention may be applied to any purpose where such a mechanical movement is required.
When applied to largeships, for the teeth of the segment D, I prefer to substitute wooden cogs, for the purpose of obtaining a smoother and more noselcss action.
When the helm is hard up or hard down the screws from the violent action of the water against the rud-v der at whatever distance they may be placed from vthe center of motion of the rudder, provided they are properly proportioned 15o-correspond to that distance. Having-thus described my invention, What I claim, and desire to secure by Letters Patent, is-
1. The toothed Y'cylinder R, substantially as described and for the purpose set forth.
2. The toothedeylinder R, in combination with the wheels Q, substantially as 'destribed and for the purpose set forth. y
, 3. The cylinder R, wheels Q, pinions P, and toothed segment D, combined and arranged substantially as described, and for the purpose set forth.
4. The employment, in the steering apparatus of ships, of India-rubber springs or cushions, J, substantially as described and for the purpose set forth.
5. For the purposes hereinbefore set forth, the toothed segmenti), consisting substantially of the arc E, rim F, arms G, springs I,.plates L, screws K, and pins H, as described, or their equivalent-s.
In witness whereof I have hereunto set my hand and seul.
TURNER. C, PURINGT-ON. .[L...s.]. Witnesses: O. W. M. Stumm.
Darm B. Smm.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US107719A true US107719A (en) | 1870-09-27 |
Family
ID=2177193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US107719D Expired - Lifetime US107719A (en) | Improvement in steering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US107719A (en) |
-
0
- US US107719D patent/US107719A/en not_active Expired - Lifetime
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