US1439661A - eastman - Google Patents
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- Publication number
- US1439661A US1439661A US1439661DA US1439661A US 1439661 A US1439661 A US 1439661A US 1439661D A US1439661D A US 1439661DA US 1439661 A US1439661 A US 1439661A
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- US
- United States
- Prior art keywords
- boat
- doors
- chains
- door
- chain
- 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
- 238000010276 construction Methods 0.000 description 8
- HTIQEAQVCYTUBX-UHFFFAOYSA-N Amlodipine Chemical compound CCOC(=O)C1=C(COCCN)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1Cl HTIQEAQVCYTUBX-UHFFFAOYSA-N 0.000 description 2
- 102000004726 Connectin Human genes 0.000 description 2
- 108010002947 Connectin Proteins 0.000 description 2
- 101710002757 HARS1 Proteins 0.000 description 2
- 241000234435 Lilium Species 0.000 description 2
- XGRYDJSRYGHYOO-KJYQHMRQSA-N bis[[(1R,8R)-2,3,5,6,7,8-hexahydro-1H-pyrrolizin-1-yl]methyl] 2,4-bis(4-hydroxyphenyl)cyclobutane-1,3-dicarboxylate Chemical compound C1=CC(O)=CC=C1C1C(C(=O)OC[C@H]2[C@H]3CCCN3CC2)C(C=2C=CC(O)=CC=2)C1C(=O)OC[C@H]1[C@H]2CCCN2CC1 XGRYDJSRYGHYOO-KJYQHMRQSA-N 0.000 description 2
- 230000003028 elevating Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/28—Barges or lighters
- B63B35/30—Barges or lighters self-discharging
- B63B35/306—Barges or lighters self-discharging discharging through dump-gates on the bottom or sides of the barge
Definitions
- a still further 'obiect oi' the invention is toY provide a side dumpingfboat iny " ⁇ vbi cb means are provided whichwill permit the doors or side members to be quickly swung back to their former operative'position.
- Figure l is a top plan view .of a boat disclosing an embodiment yoit the invention7 certain sections of the boat being shown in a dumped position.
- F igure 2 is a side View Lot the structure shown in Figure l. 1
- Figure 3 is a sectional view throughliligure l approximately on line
- Figure 4l is a detail perspective view ot
- Figure 5 is a perspective view ot a brace embodying certain teatures ot the invention.
- l*1 igure 6 is' a sectional view on an enlarged scale. through Figure l approximately on yline ,li-6.
- Figure a sectional viewtlirougli Fig.. ure l approximately on line 7 .7, the'saine being on an enlarged scale with certain parts broken away.
- FIG. 8 is a 'fragmentary view or they a number 03"; braces or beams 13, or" 'any desired construction.
- ThebottomllQ is connected-with the side walls lefand l5 of 'suitable construct-ion, said side walls extending a short distance above' the bottom where they mergeinto the inclined bottoms'l and 17,v said bottoms having'the appearange ot' an A in ⁇ cross section. as illustrated in FiguresB, 6 and 7.
- drums 28,y 29 and 80 are wound on theirl respective drums 28,y 29 and 80.
- These drums ⁇ rnay be of any suitable kind and ⁇ .mounted upon a shaft 3l supported by suit- ⁇ able standards 'and operated by a ratchet wheel 32rigidly securedto shattl.
- bracing bars 44 act as elevating means 'for ashoit distance and then act to holdA the door against either inward or outward swinging movement.
- the ⁇ chains Qand 43 are so proportioned as to be automatically aken up as the respective chains 25 and 2T close the door.
- the iiilcrnm lever 38 assumes" the position shown in Figure 6 when the gate has been Completely closed, As indicated in Figure 3. the respective chains 25 and 27 are proportioned to be very slack -when the lrates are completely open in order that the drums may properly Wind up these chains ⁇ andechain 26 simultaneoiisly.
- a ⁇ plat- ⁇ Form 47 is provided beneath the inclined floors 1G and 1T, saidplat'iiorin providing designed to abut against the ample kspace tor a Workman when actuatingor releasing' the doors.
- a ⁇ plat- ⁇ Form 47 is provided beneath the inclined floors 1G and 1T, saidplat'iiorin providing designed to abut against the ample kspace tor a Workman when actuatingor releasing' the doors.
- this arrangement of releasing and closing; ⁇ otthe doors may be readily performed in' almost anyv kindofa sea, that is', Whether the'vvaves are rhigh orloW; I It will benot'ed that the By 'quickly etheboat body at the bottom ol said inclined Hoor members, said doors when in a 'vertical' position lacting ⁇ as side Walls, a phirality ot chains connected with said doors, drums for actuating said chains for causing the chains to close thedoors, and a pulling and bracing har normally7 extending' 'betn'een the reeend ot the door and the upper end oi the inclined members iter each door ttor limiting the closing action.
- a dumping boat oi the character de scribed. a plurality ol: hinged doors, andk means Yfor closing said doors, said means includingdrum, a chain adapted to be Wound on said drum, a tulcrum lever pivoted to the l;.-oat and connected at one end to said chain, a connectinp;l chain connedfing ⁇ said lever with the outer end of said door, and means 'lor irritating ⁇ said drum whereby said chain ivill be Wound on ther drum and the chain ywill Vfirst sivinp; the ililcrum lever to a given point and then on the i'ulffruin lever and said connecting chain ior swine-ingr the door toa closed position.
- a side dumping boat oit the charmter described, a hinged door termine' part ot the side of the boat, and means for closing' said door, said means including ra drum, means tor rrotating' said drum, a chain adapted to 4be Wound on said drum, a tulcrifini lever having 'its outer end connerted with said chain.. a link iivotallv connected tothe inner end ofsaid tulcr lever and to said boat.
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Housing For Livestock And Birds (AREA)
Description
Dec. 19, 1922.
F. P. EASfIMAN. SIDE DUMPING BOAT.
FILED AUG. 11| 1922.
H mm w WE .P f vl E .mvv w .mv ww V 0 2. l 1 Hmwl 5 -..VH1
w/rNEssES 4 TTOR/VE YS Patented Dec. 19, 1922. Y
nairesstarr.
i g l ingenti tel"@merma FRANKLIN r. niisriviriii, or'nnw Yoan.' iv. Y@
Application inea August i1, i922. seriai no.l 551,210.
To all whom it may concern."
.Be it known that I, FRANKLIN New York, have invented a new and-lmproved Side-Dumping Boat, or which the following is a tull, clear, andexact descrip? sides will swing outwardly and downwardly.
during the dumping operation sov that there i will be a quick release of the load on both sides in order that the equilibrium or the boat maybe maintained.v l.
A still further 'obiect oi' the invention is toY provide a side dumpingfboat iny "\vbi cb means are provided whichwill permit the doors or side members to be quickly swung back to their former operative'position.
fin the accompanying drawingsy Figure l is a top plan view .of a boat disclosing an embodiment yoit the invention7 certain sections of the boat being shown in a dumped position.
F igure 2 is a side View Lot the structure shown in Figure l. 1
Figure 3 .is a sectional view throughliligure l approximately on line Figure 4l is a detail perspective view ot a 4o compensating leverg` Figure 5 is a perspective view ot a brace embodying certain teatures ot the invention.
l*1 igure 6 is' a sectional view on an enlarged scale. through Figure l approximately on yline ,li-6.
Figure a sectional viewtlirougli Fig.. ure l approximately on line 7 .7, the'saine being on an enlarged scale with certain parts broken away.
beain supporting' the. ratchet., pawl and handle for its actuation.
Referring to the accompanying draw ings by numeral, '11. 'indicatesv the boat or ,55 scow which is provided'with. a bottoni l2 et any usual .0.1" preferred constriictlsin` and,
i I. Ease. MAN, a citizen of the United States, and af resident of the city oi Newv York, borough 5 ot Manhattan, inthe county and State et 0r-` boats and particularlyto boats which will dump Figurey 8 is a 'fragmentary view or they a number 03"; braces or beams 13, or" 'any desired construction. ThebottomllQ is connected-with the side walls lefand l5 of 'suitable construct-ion, said side walls extending a short distance above' the bottom where they mergeinto the inclined bottoms'l and 17,v said bottoms having'the appearange ot' an A in `cross section. as illustrated in FiguresB, 6 and 7. At each end of the bottoms v16 and 17,y there is a bulkhead and these` bulkheads vare designated by therel- er'ence characters 18 and 18. Along the topfedges and l5 are hingedI a plurality of doors 23 and 24, there being in the present instance four doorson each side of the boat;
As indicated in Figures@ and these doors Aare closed or in avertical` position, the sides oit theiboat arey closed and' ready to receive a load. When it is desired to discharge this load. these doorsv are re-y leased and allowed'to move down under the .ictioiiQot gravity and the pressure or the load until they assume substantially the ypo. sition shown in Figure 3. This will' allow` of the sidewalls 14 7, .when
the load to slide ofi into the water *automatacally. rlhis construction and arrangement of side-dumpingboat maybe used for various purposes but it is particularly'adapted 'for ti`"a.nspoi.tiiig` mattery tothe rocean and dumpingthe same thereint-o'.
After the load hasy been .dumpedsthe chains 25,;.26 and 27 are wound on theirl respective drums 28,y 29 and 80. These drums `rnay be of any suitable kind and` .mounted upon a shaft 3l supported by suit-` able standards 'and operated by a ratchet wheel 32rigidly securedto shattl. The
ratchet v wheel 32 lis. engaged by a 'suitable p'awl 83 for normally preventing a reverse movement and engaged by a ypawl 3e voperated by a lever 85tor rotating ina directioii`- tor raising the doors 23` and-y 24; lt will be note-d- Yfrom Figure 3 that suitable guide rollers 36 'and4 37 fare provi'ded`to-guide the chains on the opposite their respective drums.
scriptionotone will apply to all. y
lnfviewnf he tact that the* respective gates `usually move past a central'line when swinging downwardly lto -an open position, itljwill .be diliicult, if not impossible, lfor a chain'to raise. these 'gatesif securedto thel L To. 'over lcome this dtCult/y, the respective shams. 2t
upper end of the gates or doors.
sidesol the. boat to; "As all .of the gates and associated parts are identical, the de-l ics igio" are connectedy with one end of a tulcruni har 33, said ffulcrum har 4at tlieopposite end beinn` pivotally connected at 3S) with a pair ol links 40, which links in turn are 1*)ivotally `the dotted position slioivn in Figure 3 any additional )ull on 'the elia-in 26 .vill cause the eate :Z3 to move uawardlv on its hinq'e 42. r ,n y y r.
lhis' upwardmovement is continued under I the pull oi .the chain 26 until the parts assume substantially the position shown in dotted lines in igure '7'. When the parts are in this position, the strain is transferred te the rGSPeCtive chains Q5 and 27 ivhi'ch iinish the closing movement of the doors. it, vill he noted that these chains are connected to the respective-bracinbars 4e. said brat ing' hars beingpivota'lly mounted at their outer ends to the upper edge of the doors and at their `inner endsprovided With endoors and 'again restore them.
largamente 45 stop 4156. v
lily this construction 'and arrangement the bracing bars 44 act as elevating means 'for ashoit distance and then act to holdA the door against either inward or outward swinging movement. The` chains Qand 43 are so proportioned as to be automatically aken up as the respective chains 25 and 2T close the door. Usually the iiilcrnm lever 38 assumes" the position shown in Figure 6 when the gate has been Completely closed, As indicated in Figure 3. the respective chains 25 and 27 are proportioned to be very slack -when the lrates are completely open in order that the drums may properly Wind up these chains` andechain 26 simultaneoiisly.
As indicated inr Figures 3, G and?, a` plat- `Form 47 is provided beneath the inclined floors 1G and 1T, saidplat'iiorin providing designed to abut against the ample kspace tor a Workman when actuatingor releasing' the doors. Preferably there is iat. one Workman sincewhen opeiating` a boat. .oli thesine shown in Figure l. only one Worlnnananl be necessary to release the and yautomatically releasing' the'doors on opposits sides ofthe boat, the load Will he disedfevenly onopposite'sides oi the boat and will, consequently, not cause the boat to list even it the seay is rough.. Also, this arrangement of releasing and closing;` otthe doors may be readily performed in' almost anyv kindofa sea, that is', Whether the'vvaves are rhigh orloW; I It will benot'ed that the By 'quickly etheboat body at the bottom ol said inclined Hoor members, said doors when in a 'vertical' position lacting` as side Walls, a phirality ot chains connected with said doors, drums for actuating said chains for causing the chains to close thedoors, and a pulling and bracing har normally7 extending' 'betn'een the reeend ot the door and the upper end oi the inclined members iter each door ttor limiting the closing action.
2.111. 'a side dumping' Aboat of thel charac# 'er described. a plurality of 'doors acting as sides to the boat. each .ot said doors being' hinged to the boat to swing` in a vertical plane. chains'connected with eachof the doors tor closingl the saine, yanda pair oit auxiliary chains tor assisting in closing each door, bracing rods interpos d 'between the resp ctii'e doors' and said auxiliary chains; said bracing rods being` hinged at one end to the respective doors. and stops carried by the boat 'For eiigniging)Y one end of the bracing; rods tor limiting` the closing action of the auxiliary chains.
3. ln a dumping boat oi the character de scribed. a plurality ol: hinged doors, andk means Yfor closing said doors, said means includingdrum, a chain adapted to be Wound on said drum, a tulcrum lever pivoted to the l;.-oat and connected at one end to said chain, a connectinp;l chain connedfing` said lever with the outer end of said door, and means 'lor irritating` said drum whereby said chain ivill be Wound on ther drum and the chain ywill Vfirst sivinp; the ililcrum lever to a given point and then on the i'ulffruin lever and said connecting chain ior swine-ingr the door toa closed position. n
el. ln a side dumping boat oit the charmter described, a hinged door termine' part ot the side of the boat, and means for closing' said door, said means including ra drum, means tor rrotating' said drum, a chain adapted to 4be Wound on said drum, a tulcrifini lever having 'its outer end connerted with said chain.. a link iivotallv connected tothe inner end ofsaid tulcr lever and to said boat. and connecti iam connectin,eP the outer oi' said le i with the upper edge ot said door whereby when the door open and said drinn is rotated the chain will be pulledy and will string;Y the 'Fulcrum lever a predetermined distancel'irst and then will act on the tiilcruni lever and said coimeeting;` chain for swinging; the 'door to a closed position.
FRANKLIN r, nasTMaN;
Publications (1)
Publication Number | Publication Date |
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US1439661A true US1439661A (en) | 1922-12-19 |
Family
ID=3403156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US1439661D Expired - Lifetime US1439661A (en) | eastman |
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US (1) | US1439661A (en) |
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- US US1439661D patent/US1439661A/en not_active Expired - Lifetime
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