US175792A - Improvement in sea-sounding and alarm apparatus - Google Patents
Improvement in sea-sounding and alarm apparatus Download PDFInfo
- Publication number
- US175792A US175792A US175792DA US175792A US 175792 A US175792 A US 175792A US 175792D A US175792D A US 175792DA US 175792 A US175792 A US 175792A
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- Prior art keywords
- sinker
- sounding
- line
- ship
- shell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000000203 mixture Substances 0.000 description 10
- 241000272168 Laridae Species 0.000 description 4
- 230000001721 combination Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
- 230000013707 sensory perception of sound Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/18—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage
- B63B43/20—Feelers
Definitions
- FIG. l is a side view of a ship provided with my improved sounding and alarm attachment.
- Fig. 2 is a face view of the indicator applied to the alarm attachment.
- Fig. 3 is an outer face view of the alarm attachment.
- Fig. et is a vertical central transverse section of the same.
- Figs. 5 and 6 are end and side views, respectively, of the windlass used in connection with my improved apparatus.
- Fig. 7 is a detail side view, .partly in section, of the suspended sinker, andof the tube attachment thereon.
- This invention relates to a new mechanism which, when attached to a steamer or sailingvessel, will give timely notice to the persons on board such vessel of the approach of the same to shallow water, and also indicate automatically, as soon as its sinker strikes bottom, the exact depth of water beneath such vessel.
- the invention is applicable to all ships, in place of the ordinary leads now in use, and also as a surveying apparatus, to ascertain the profile of the bottom of seas, lakes, rivers, or other water-courses, and the character of the ground.
- the invention consists, principally, of .a sinker suspended from a sounding-line, which passes over the registering apparatus, and is counterweighted, to register the depth of water as soon as the sinker strikes ground.
- the invention also consists in the combination of said sounder-line and sinker with a bracing line, which serves to hold the sinker at the proper place with reference to the position of the ship. Other details of improvement pertain to said invention, and will be hereinafter more fully described.
- the letter A represents the hull of a suitable ship. To the side thereof, near the stern, or to its stern, is
- the finger or pointer j will thus correct ly show the depth of water beneath the ship as soon as the sinker has reached bottom, the dial being properly graduated with reference to the diameter of the drum dand wheels f g, to show the exact depth by fa-thoms or other units of measure. It is evident that the toothed wheels f and 9 may be entirely dis- The outer end of this shaft is vented with or others substituted in their place, and that the drum (1 may be directly mounted upon the arbor h of the pointer.
- Fig. 2 shows the weight Gr partly descended.
- a lever, m which is pivoted to the case or shell D, and which, when thus set in motion, actuates the clapper n of a bell or gong, H, carried on said shell or case.
- the prong or wheel Z may, when moved, serve to close or break an electric circuit, andthus cause the alarm tobe given in the captains and officers cabins, or either, or'in other parts of the vessel.
- I connect the sinker F with a bracing line or chain, 1, which extends to a Windlass, J, hung in the forward part of the ship.
- This bracingchain or line should preferably have a length nearly equal to the distance between the Windlass J and shaft 0, so that when the ship enters a harbor, and at other times when desired, the line I may be wound upon the Windlass, and the sinker thereby raised out of water.
- the sinker F is of suitable form, preferably cigarshaped, and carries at its lower side a tube, 0, which is open in front and closed in rear, and which serves, upon the sinker striking the ground, to scrape up and gather parts of the ground to disclose the character thereof.
- a tube preferably cigarshaped, and carries at its lower side a tube, 0, which is open in front and closed in rear, and which serves, upon the sinker striking the ground, to scrape up and gather parts of the ground to disclose the character thereof.
- the fingerj will remain at zero as long as the ship has a greater depth of water beneath it than that to which the sinker is suspended; but as soon as a less depth is reached the sinker will strike bottom, and will cause the alarm to be sounded, the pointer j, at the same time, indicating the depth. of water beneath the ship.
- Windlass J combined with the bracing-line I, sinker F, and sounding-line .E, substantially as herein shown and described.
- the braced sinker F provided with the horizontal scraping-tube 0, which is open in front, substantially as herein shown and described.
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Description
F. X. WAGNER.
SEA SO UNDING AND ALARM APPARATUS. No.175,792 Patented April 4, 1876.
. FRANZ X. WAGNER, on NEW YORK, N. Y., ASSIGNOR or ONE-HALF His RIGHT TO ABRAHAM SOHOENBERG, or SAME PLACE.
IMPROVEMENT IN SEA-SOUNDING AND ALARM APPARATUS.
Specification forming part of Letters Patent No. 175,792, dated April 4, 1876; application filed I March 10, 1876.
To all whom it may concern:
Be it known that I, FRANZ XAVIER VVAG- NER, of New York city, in the county and State of New York, have invented a new and Improved Sea'Sounding and Alarm Attachment to Ships, of which the following is a specification Figure l is a side view of a ship provided with my improved sounding and alarm attachment. Fig. 2 is a face view of the indicator applied to the alarm attachment. Fig. 3 is an outer face view of the alarm attachment. Fig. etis a vertical central transverse section of the same. Figs. 5 and 6 are end and side views, respectively, of the windlass used in connection with my improved apparatus. Fig. 7 is a detail side view, .partly in section, of the suspended sinker, andof the tube attachment thereon.
Similar letters of reference indicate corresponding parts in all the figures.
This invention relates to a new mechanism which, when attached to a steamer or sailingvessel, will give timely notice to the persons on board such vessel of the approach of the same to shallow water, and also indicate automatically, as soon as its sinker strikes bottom, the exact depth of water beneath such vessel. The invention is applicable to all ships, in place of the ordinary leads now in use, and also as a surveying apparatus, to ascertain the profile of the bottom of seas, lakes, rivers, or other water-courses, and the character of the ground.
The invention consists, principally, of .a sinker suspended from a sounding-line, which passes over the registering apparatus, and is counterweighted, to register the depth of water as soon as the sinker strikes ground. The invention also consists in the combination of said sounder-line and sinker with a bracing line, which serves to hold the sinker at the proper place with reference to the position of the ship. Other details of improvement pertain to said invention, and will be hereinafter more fully described.
In the accompanying drawing, the letter A represents the hull of a suitable ship. To the side thereof, near the stern, or to its stern, is
fin' said shell.
rigidly secured a frame, B, in which a horizontal or nearly horizontal shaft, G, has its hearings. forked, and-carries the case or shell D of the registering and alarm apparatus, the shank a, of said case or shell being, by a pin, b, pivoted in the forked end of the shaft 0. By this mode of attachment the case or shell is suspendedby universal joint, so it can freely.
vibrate in either direction without straining itsconnection with the ship. Any other form of universal joint may, however, be substituted for the pin b and forked shaft 0. In the case or shell D is hung a drum, (1, which is mounted upon an arbor, 0, whose bearings are A pinion,f, mounted upon the arbor 0, gears into a toothed wheel, g, which is mounted upon another arbor, h, whose bearings are also formed in and by the shell D. The inner face of the case or shell carries, or constitutes, a graduated dial or index plate, t, (clearly shown in Fig. 2,) over which apointer, j, fastened to the arbor h, is caused to travel. E is the sounding line or chain, of suitable length. its lower end is attached to the sinker F. Its upper part passes around the drum (1, thence downward around the pulley k, which is hung in a counter-weight, G, and thence upward to thecase or shell D again, to which its upper end is firmly attached. The counterweight G is poised to hold the fingerj to zero on the dialwl as long as the sinker F remains suspended in water; but as soon as the sinkerstrikes bottom the Weight G will descend until it draws the line E taut, and in descending will cause the drum d to rotate and the finger j to move over the face of the dial. The more the sinker is raisedthatis, the shallower the water becomes under the ship the farther will the counter-weight G descend, and the farther will the finger j travel over the dial. The finger or pointer j will thus correct ly show the depth of water beneath the ship as soon as the sinker has reached bottom, the dial being properly graduated with reference to the diameter of the drum dand wheels f g, to show the exact depth by fa-thoms or other units of measure. It is evident that the toothed wheels f and 9 may be entirely dis- The outer end of this shaft is pensed with or others substituted in their place, and that the drum (1 may be directly mounted upon the arbor h of the pointer.
Fig. 2 shows the weight Gr partly descended. A toothed Wheel, 1, or prong or prongs, mounted upon the arbor e or k, servesto actuate, when said arbor revolves, a lever, m, which is pivoted to the case or shell D, and which, when thus set in motion, actuates the clapper n of a bell or gong, H, carried on said shell or case. By this means an alarm will be sounded whenever the pointer j is set in motion, and the attention of the officers of the ship called to such motion. Any other species of alarm mechanism may be substituted for p the bell and clapper above described. Thus the prong or wheel Z may, when moved, serve to close or break an electric circuit, andthus cause the alarm tobe given in the captains and officers cabins, or either, or'in other parts of the vessel. For the purpose of holding the sinker F in proper position with reference to said sinker being dragged behind the vessel, and for other evident purposes, I connect the sinker F with a bracing line or chain, 1, which extends to a Windlass, J, hung in the forward part of the ship. This bracingchain or line should preferably have a length nearly equal to the distance between the Windlass J and shaft 0, so that when the ship enters a harbor, and at other times when desired, the line I may be wound upon the Windlass, and the sinker thereby raised out of water. The sinker F is of suitable form, preferably cigarshaped, and carries at its lower side a tube, 0, which is open in front and closed in rear, and which serves, upon the sinker striking the ground, to scrape up and gather parts of the ground to disclose the character thereof. For ordinary passenger and freight ships I prefer to suspend the sinker at a depth of, say,
two hundred to three hundred feet, so that the fingerj will remain at zero as long as the ship has a greater depth of water beneath it than that to which the sinker is suspended; but as soon as a less depth is reached the sinker will strike bottom, and will cause the alarm to be sounded, the pointer j, at the same time, indicating the depth. of water beneath the ship.
I claim as my invention- 1. In a sounding apparatus, the combina tion of the sounding-lineE with the case or shell D, which is, by universal joint, connected with the body of the vessel, substantially as herein shown and described.
2. The sounding-line E, combined with the case or shell D and counterpoise G, substantially in the manner and for the purpose herein shown and described.
3. The combination of the sinker F and sounding-line E with the drum (1, pointer j, and counter-weight G, substantially as and for 3 the purpose herein shown and described. the position of the moving ship and preventing 4. In combination with the movable pointer j of a ships sounding apparatus, the alarmactuating prong or wheel I, arranged to be operated by the motion of the sounding-line, substantially as specified.
5. The combination of the sinker F with the counterweighted sounding-line E and bracingline I, substantially asspecified.
6. The Windlass J, combined with the bracing-line I, sinker F, and sounding-line .E, substantially as herein shown and described.
7. The braced sinker F, provided with the horizontal scraping-tube 0, which is open in front, substantially as herein shown and described.
FRANZ X. WAGNER.
Witnesses:
ERNEST O. WEBB, OTTO A. WEIDNER.
Publications (1)
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US175792A true US175792A (en) | 1876-04-04 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002057130A1 (en) * | 2000-12-21 | 2002-07-25 | Simrad As | A method and device for detecting physical bottom contact for objects on a sea bottom |
-
0
- US US175792D patent/US175792A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002057130A1 (en) * | 2000-12-21 | 2002-07-25 | Simrad As | A method and device for detecting physical bottom contact for objects on a sea bottom |
GB2386105A (en) * | 2000-12-21 | 2003-09-10 | Simrad As | A method and device for detecting physical bottom contact for objects on a sea bottom |
GB2386105B (en) * | 2000-12-21 | 2004-03-31 | Simrad As | A method and device for detecting physical bottom contact for objects on a sea bottom |
ES2214153A1 (en) * | 2000-12-21 | 2004-09-01 | Simrad As | A method and device for detecting physical bottom contact for objects on a sea bottom |
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