US2228529A - Tubular skimming boom - Google Patents
Tubular skimming boom Download PDFInfo
- Publication number
- US2228529A US2228529A US287489A US28748939A US2228529A US 2228529 A US2228529 A US 2228529A US 287489 A US287489 A US 287489A US 28748939 A US28748939 A US 28748939A US 2228529 A US2228529 A US 2228529A
- Authority
- US
- United States
- Prior art keywords
- tube
- boom
- cable
- skimming
- tubular
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0807—Devices for reducing the polluted area with or without additional devices for removing the material with stabilising elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0821—Devices for reducing the polluted area with or without additional devices for removing the material adapted for protection against fire or extreme heat
-
- 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
- Y10S210/00—Liquid purification or separation
- Y10S210/918—Miscellaneous specific techniques
- Y10S210/922—Oil spill cleanup, e.g. bacterial
- Y10S210/924—Oil spill cleanup, e.g. bacterial using physical agent, e.g. sponge, mop
Definitions
- i is a woven, seamless tube of asbestos cord preferably having a bronze or brass wire in each strand.
- This material is highly resistant to fire and has considerable tensile strength.
- a suitable diameter is 6 inches, though it may be made larger or smaller if desired, and the tube may be had in any lengths needed for practical use. Unit lengths of 20 feet are convenient for assembly into a finished boom to any length desired.
- the tube is held in an inflated form by inserting in each length a plurality of circular wood or cork blocks II which are of the internal di-' ameter of the hose and may be say 1 inch thick and so spaced as to keep the ground cork filling uniformly distributed.
- These blocks are strung on a cable l2 which may be of inch bronze wire-tiller rope.
- One block located centrally of the length of the tube as at I3 may be of excess thickness, say 2 inches, and be retained in position on the cable by bulldog rope clips l4 gripping the cable on each side of the block.
- These larger blocks provide anchorage of the cable to the tube at a number of places throughout the length of the boom; so that the strain of pulling on the cable is distributed.
- the cable is looped back through the block as at l5 and the loop provided with a thimble and fastened by a clip,' IS on the opposite side of the block.
- a similar loop I1 and clip l8 are placed at the opposite end of the section, but at this end the block is located some distance from the end of the tube, as indicated at l9. Numerous methods will suggest themselves for this attachment of sections.
- each section of tube is sufliciently reduced in diameter to fit within the right hand end of the next section to the left, using at this point a block 20 of reduced diameter 'Finally, the two loops l5 and I! are joined by a clevis 2
- the cable is slightly shorter than the tube; so that the cable gets all of the strain of pulling.
- each of the spaces 22 is filled with granulated cork.
- a good grade of ground cork should be used and it shouldnot be packed too tightly or it will reduce the flexibility of the tube and may prevent it from being reeled up.
- As much cork as possible should be placed in the end compartments 23 to prevent collapse of the tube at these points.
- all of the blocks ll, l3, l9, and 20 are in place, they should be fastened by nailing through the fabric It is. convenient to place the assembled tube on any suitable type of reel from which it can be drawn when needed, as the tube should not be allowed to remain in the water when not in use.
- the wetted tube will float with about half its diameter above the surface, providing a dam which, if closed at the ends, can be used for preventing the further travel of spilled oil, even if on fire. Even when the dry tube is subjected to a strong fiame, the cork filling chars very slowly, and when in place in the water, the assembly is substantially completely fireproof.
- Ordinary booms are made'of logs, timbers, or built-up wooden sections jointed together. Each section is stifi and rigid.
- the flexible tube boom is far superiorto the wood type in waves because it conforms to the water surface maintaining a uniformly submerged relationship throughout.
- a skimming boom comprising: a fireproof fabric tube; a. metallic cable extending axially through said tube; means for centering said.
- a tubular skimming boom comprising: a woven fabric tube composed of asbestos threads and metallic wires; a wire rope extending axially through and substantially centered in said tube, and a filling of ground cork within said tube and surrounding said wire rope.
- a sectional skimming boom each section comprising: a fireproof fabric tube having one end reduced in diameter to fit within the end of the adjacent section; a metallic cable extending axially through said tube and looped at each end; circular blocks of diameter substantially equal to the inner diameter of said tube and each provided with a central hole for said cable, said blocks being arranged transversely within said 5 of said cable to the cable loop at the dissimilar 10 end of the adjacent section.
Description
Jan. 14, 1941. a. A. Moi-:LLER
TUBULAR SKIMMING BOOM BENJAMIN A. MOELLER Filed July 31, 1939 lNVE/VTOR A TTOR/VEY Patented Jan. 14, 1941 UNITED STATES PATENT OFFICE 2,228,529 TUBULAR SKIMJVIING BOOM,
Benjamin A. Moeller, Newport Beach, Calif., assignor to Socony-Vacuum Oil Company, Incorporated, New York, N. Y., a corporation of New York Application July 31, 1939, Serial No. 287,489
of Fig. .1.
Referring to the drawing, i is a woven, seamless tube of asbestos cord preferably having a bronze or brass wire in each strand. This material is highly resistant to fire and has considerable tensile strength. A suitable diameter is 6 inches, though it may be made larger or smaller if desired, and the tube may be had in any lengths needed for practical use. Unit lengths of 20 feet are convenient for assembly into a finished boom to any length desired.
The tube is held in an inflated form by inserting in each length a plurality of circular wood or cork blocks II which are of the internal di-' ameter of the hose and may be say 1 inch thick and so spaced as to keep the ground cork filling uniformly distributed. These blocks are strung on a cable l2 which may be of inch bronze wire-tiller rope. One block located centrally of the length of the tube as at I3 may be of excess thickness, say 2 inches, and be retained in position on the cable by bulldog rope clips l4 gripping the cable on each side of the block. These larger blocks provide anchorage of the cable to the tube at a number of places throughout the length of the boom; so that the strain of pulling on the cable is distributed. At one end of the section the cable is looped back through the block as at l5 and the loop provided with a thimble and fastened by a clip,' IS on the opposite side of the block. A similar loop I1 and clip l8 are placed at the opposite end of the section, but at this end the block is located some distance from the end of the tube, as indicated at l9. Numerous methods will suggest themselves for this attachment of sections.
The left hand end (as illustrated) of each section of tube is sufliciently reduced in diameter to fit within the right hand end of the next section to the left, using at this point a block 20 of reduced diameter 'Finally, the two loops l5 and I! are joined by a clevis 2|, making the cable continuous through any number of sections needed to make the length of boom desired. As we build it, the cable is slightly shorter than the tube; so that the cable gets all of the strain of pulling.
As the device is assembled, each of the spaces 22 is filled with granulated cork. A good grade of ground cork should be used and it shouldnot be packed too tightly or it will reduce the flexibility of the tube and may prevent it from being reeled up. As much cork as possible should be placed in the end compartments 23 to prevent collapse of the tube at these points. When all of the blocks ll, l3, l9, and 20 are in place, they should be fastened by nailing through the fabric It is. convenient to place the assembled tube on any suitable type of reel from which it can be drawn when needed, as the tube should not be allowed to remain in the water when not in use. The continuous metallic cable through the center of the tube takes most of the tensional strain and adds greatly to the strength of the assembly, but even so, on withdrawing it from the water it will be found to have absorbed considerable water and to have increased materially in weight. For this reason it is desirable to reel it in slowly and allow as much Water as possible to drain out.
The wetted tube will float with about half its diameter above the surface, providing a dam which, if closed at the ends, can be used for preventing the further travel of spilled oil, even if on fire. Even when the dry tube is subjected to a strong fiame, the cork filling chars very slowly, and when in place in the water, the assembly is substantially completely fireproof.
Ordinary booms are made'of logs, timbers, or built-up wooden sections jointed together. Each section is stifi and rigid. The flexible tube boom is far superiorto the wood type in waves because it conforms to the water surface maintaining a uniformly submerged relationship throughout.
-A rigid boom will submerge in the crests of waves and ride clear in the valleys, thus permitting escape of oil both above and below. It is obvious that the flexible boom overcomes this difficulty. Other features of superiority over wooden booms are (1) speed of putting it into service; (2) its continuity at joints, being free from gaps through which oil can escape; (3) fireproof characteristic; (4) closures around oil bodies more easily made owing to flexible ends; (5) lighter weight.
I claim-as my invention: a
1. A skimming boom comprising: a fireproof fabric tube; a. metallic cable extending axially through said tube; means for centering said.
cable in said tube, and a packing of ground cork placed within said tube, said cork packing being in amount suflicient to maintain said tube in inflated shape.
2. A tubular skimming boom comprising: a woven fabric tube composed of asbestos threads and metallic wires; a wire rope extending axially through and substantially centered in said tube, and a filling of ground cork within said tube and surrounding said wire rope.
3. A sectional skimming boom, each section comprising: a fireproof fabric tube having one end reduced in diameter to fit within the end of the adjacent section; a metallic cable extending axially through said tube and looped at each end; circular blocks of diameter substantially equal to the inner diameter of said tube and each provided with a central hole for said cable, said blocks being arranged transversely within said 5 of said cable to the cable loop at the dissimilar 10 end of the adjacent section.
BENJAMIN A. MOELLER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US287489A US2228529A (en) | 1939-07-31 | 1939-07-31 | Tubular skimming boom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US287489A US2228529A (en) | 1939-07-31 | 1939-07-31 | Tubular skimming boom |
Publications (1)
Publication Number | Publication Date |
---|---|
US2228529A true US2228529A (en) | 1941-01-14 |
Family
ID=23103132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US287489A Expired - Lifetime US2228529A (en) | 1939-07-31 | 1939-07-31 | Tubular skimming boom |
Country Status (1)
Country | Link |
---|---|
US (1) | US2228529A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2562730A (en) * | 1949-06-17 | 1951-07-31 | Permutit Co | Filter tube |
US3244284A (en) * | 1962-10-08 | 1966-04-05 | Charles A Shaffer | Debris deflector for swimming pools |
US3473335A (en) * | 1968-05-06 | 1969-10-21 | Robert H Launer | Floating seawall |
US3532219A (en) * | 1969-04-22 | 1970-10-06 | Water Pollution Controls Inc | Apparatus for collecting and containing oil on the surface of water |
US3565257A (en) * | 1969-12-05 | 1971-02-23 | Cesare Cavalieri | Floating barrier for water pollutants |
US3618768A (en) * | 1970-05-08 | 1971-11-09 | Kenard D Brown | Liquid sweeping system employing helical conveyor method and apparatus |
US3631679A (en) * | 1969-07-24 | 1972-01-04 | Paul Fisch | Apparatus to confine and recover oil spillage at sea |
US3726406A (en) * | 1971-02-09 | 1973-04-10 | C Damberger | Oil skimming apparatus |
US3739913A (en) * | 1970-07-16 | 1973-06-19 | Johns Manville | Device for fencing and absorbing contaminating oil spills on water |
US3998060A (en) * | 1976-04-14 | 1976-12-21 | Paul Preus | Barrier for water carried pollutants |
US4388188A (en) * | 1981-04-13 | 1983-06-14 | Morris Robert D | Oil spill recovery means |
US4432874A (en) * | 1981-07-06 | 1984-02-21 | Lars Lundin | Collecting rope |
US4599013A (en) * | 1984-10-31 | 1986-07-08 | Shell Western E&P Inc. | Fireproof boom |
US20080156713A1 (en) * | 2006-12-22 | 2008-07-03 | Shaw Mark D | Curb inlet filter |
WO2023146558A1 (en) * | 2022-01-26 | 2023-08-03 | Worthington Products Incorporated | Flanged hdpe marine boom, marine boom system, and lug plate |
-
1939
- 1939-07-31 US US287489A patent/US2228529A/en not_active Expired - Lifetime
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2562730A (en) * | 1949-06-17 | 1951-07-31 | Permutit Co | Filter tube |
US3244284A (en) * | 1962-10-08 | 1966-04-05 | Charles A Shaffer | Debris deflector for swimming pools |
US3473335A (en) * | 1968-05-06 | 1969-10-21 | Robert H Launer | Floating seawall |
US3532219A (en) * | 1969-04-22 | 1970-10-06 | Water Pollution Controls Inc | Apparatus for collecting and containing oil on the surface of water |
US3631679A (en) * | 1969-07-24 | 1972-01-04 | Paul Fisch | Apparatus to confine and recover oil spillage at sea |
US3565257A (en) * | 1969-12-05 | 1971-02-23 | Cesare Cavalieri | Floating barrier for water pollutants |
US3618768A (en) * | 1970-05-08 | 1971-11-09 | Kenard D Brown | Liquid sweeping system employing helical conveyor method and apparatus |
US3739913A (en) * | 1970-07-16 | 1973-06-19 | Johns Manville | Device for fencing and absorbing contaminating oil spills on water |
US3726406A (en) * | 1971-02-09 | 1973-04-10 | C Damberger | Oil skimming apparatus |
US3998060A (en) * | 1976-04-14 | 1976-12-21 | Paul Preus | Barrier for water carried pollutants |
US4388188A (en) * | 1981-04-13 | 1983-06-14 | Morris Robert D | Oil spill recovery means |
US4432874A (en) * | 1981-07-06 | 1984-02-21 | Lars Lundin | Collecting rope |
US4599013A (en) * | 1984-10-31 | 1986-07-08 | Shell Western E&P Inc. | Fireproof boom |
US20080156713A1 (en) * | 2006-12-22 | 2008-07-03 | Shaw Mark D | Curb inlet filter |
US7563364B2 (en) * | 2006-12-22 | 2009-07-21 | Shaw Mark D | Curb inlet filter |
WO2023146558A1 (en) * | 2022-01-26 | 2023-08-03 | Worthington Products Incorporated | Flanged hdpe marine boom, marine boom system, and lug plate |
WO2023146559A1 (en) * | 2022-01-26 | 2023-08-03 | Worthington Products Incorporated | Hdpe marine boom with axial passage and chain stop |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2228529A (en) | Tubular skimming boom | |
US2419053A (en) | Buoyant electric cable | |
JP4876071B2 (en) | Supply pipe | |
US4058049A (en) | Anchor rope | |
JPH0457992B2 (en) | ||
US3709293A (en) | Wire wrapped well screen | |
US4593599A (en) | Rope assemblies | |
US3699237A (en) | Buoyant electric cable | |
DE3416367A1 (en) | CABLE FOR TOWING AIR OR WATER PROTECTION | |
US3009532A (en) | Extension type ladder | |
US2266357A (en) | Releasable cable head | |
US2175948A (en) | Boiler insulation | |
US2231869A (en) | Buoyant cordage | |
WO1998039513A1 (en) | Tension member | |
US2032712A (en) | Cable | |
USRE32508E (en) | Hose structure | |
US2239889A (en) | Boat anchor | |
US3729919A (en) | Drag rope for submarine measuring equipment | |
US2894057A (en) | Submarine cables having anti kink armouring | |
GB1361215A (en) | Floatable hose and a method of making the same | |
US2200552A (en) | Spill boom | |
US3459156A (en) | Device for impregnating wire rope | |
US675116A (en) | Wire cable. | |
US2384038A (en) | Mine sweeping cable | |
US2061862A (en) | Cable construction |