US1715495A - Tender tank - Google Patents
Tender tank Download PDFInfo
- Publication number
- US1715495A US1715495A US187162A US18716227A US1715495A US 1715495 A US1715495 A US 1715495A US 187162 A US187162 A US 187162A US 18716227 A US18716227 A US 18716227A US 1715495 A US1715495 A US 1715495A
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- US
- United States
- Prior art keywords
- tank
- edges
- sections
- members
- welded
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/02—Bunkers; Tanks; Tenders; Water or fuel pick-up or scoop apparatus; Water or fuel supply fittings
Definitions
- the invention aims-to eliminate, the upstanding flanges heretofore employed. for securing the severalsections of the bottom to gethenit being contemplated in this instance 1 to weld these sections together. And in place of the intermediately arranged upstanding flanges it is an object of this invention to provide longitudinally extending reinforcing and strengthening ribs, these ribs being in, the form of independent members welded in p0 sition immediately above and overlying the joints between adjacent sections of the tank 'bottom.
- FIG. 2 is avtransverse section takenaon' line' 22 of Figure 1 i 2
- I F 1gu're 3 is a partialFtoppla'n yiewof-a modified form of tank bottom construction;
- Figure 4 is a transverse section taken on the line 4- 4 of- Figure B; I 5
- t'he tank bottom 10 may be built up of one or more sections, arranged to lie substantially in a single horizontal planeQ'In the form shown in Figures 1 flanges 13.
- the longitudinally"extending igure 6 isa transverse section taken on the p par; viewertill Figure is a partial top plan view ofanothermodlfied form of tank bottom construeand Qthe bottom 10 iscomposed of three loni gltud nal sections 11, 11-and 12 provided along their outer edges with, upstanding side edges of the central section 12and the.
- tankbottom such V as just described is simple and inexpensive to k inanufactureat the same time that it is of maximum strength and least liable to leak.
- the members 15 constitute the necessary longitudinally extending "reinforcing and strengtheningribsfor the bottom upon
- the tank bottom 10 conmembers 19 are providedinthe construction i shown in Figure 1 but in this modified form which the transversely disposed dash'plates. (not shown) may bemountedin any suitable the T members are disposed on either side of the welded joint 18 and are welded di. rectly upon the'sections 16 and'17.
- the tank bottom is provided Withupstanding flanges 20 along the outer V edges thereof. 7 J
- the tank bottom 10 is 1nv theform of a single stamping having theupstanding flange 21 extending around its outer edges.
- Reinforcing and strengthening ribsareg provided in the form of inverted T members 22 Welded to the tank bottom, these members being spaced laterally" from each ,other and from the side edges of the tank A bottom as in the formerinstances- Eiguresz'i and 8-show still another, modi fication of tank bottom construction wherein the joints between the :several sections are butt welded together.
- each ofthe other forms of construction the outer edgesof the tank bottom 10 substantially in a common horizontal plane suchthat the inner edges thereof are in abutting relation, welds' sealingjsaid abutting edges, and independent upstanding members each other and from said upstanding outer are provided 2 welded upon and extending longitudinally along sa1d bottom,said members being lat- A erally spaced from each other and from said upstanding outer flanges.
- V r 1 In a locomotivetender tank construction, a, bottom therefor comprising a plu rality of sections having upstanding flanges along their outer edges, said sections lying substantially in a common horizontal plane such that the inner edges thereof are in abut-- ting relation, an independent upstanding member extending along said abuttingedges and a commonweld sealingsaid abutting edges and securing said independent' up,- standing nemberinpositionr 4:.
- i In a locomtive tender tank construction, i
- standing members extending longitudinally along said bottom over said abutting edges and welds sealing said abutting edges
Description
June 4; 1929." c, DUCAS 1,715,495
' TENDER TANK Q I Filed April 28, 1927 INVENTOR M 1AM $715M +3 ATTORNEYS Patented June 4, 192a UNITED srarss' A N QFFEJ E CHARLES nUoAs"; or new YQRK, 'N. in, ASSIGNOR restart-AM Riwqwi irnronn,
navrnwanrnn rYE, or NEW YoRK, n. 2.; AND H MSELF, As TRUSTEES.
i TEN ER, Tank."
Applicatlon'file'd April as,
1927} .S1eria1NOI 187,162,
' j This invention relates to locomotive tender Figure 1 is a top plan viewof on'e form of;
tanks and the like,' and more particularly to the bottom construct-ions thereof. I j V I-Ieretofore, and asmore particularly set forth in my earlier Patent, No. 1,460,710, granted July 3, 1923, the'bot-tom' of the tender tank was built up of several sections, the side [edges of which were providedwith upstanding flanges secured together in overlapping relation. As the result'of more or less sudden starting and stopping of the locomotive tender, serious Water hammer effects are set up in the tank and unless the latter be strongly const-ructed, especially the jointsthereof, the
stresses and strains 'so' occasioned will tend to weaken the tank and spread the joints with injurious results.
' problem, resort has been had to the use of transversely disposed dash-platesfinthe tank.
*O Wing'to the considerable forces exerted on these plates by the fore anda'ft surging of the water, they need to be Secured rigidly in poflanges extending longitudinallyof the tank sition, and in the arrangementshown in the patent above referred'to, these plates are sup'' ported by suitable means upon the overlapped bottom. u
construct and assemble but which also in- Inthe present templates the provision of abottom unit for the tender tank whichisnot only simple to eludes joints between the several sections 'of the'unit whiehare of maxlmum strength and least subject to leakage. In furtherance'of.
this object the invention aims-to eliminate, the upstanding flanges heretofore employed. for securing the severalsections of the bottom to gethenit being contemplated in this instance 1 to weld these sections together. And in place of the intermediately arranged upstanding flanges it is an object of this invention to provide longitudinally extending reinforcing and strengthening ribs, these ribs being in, the form of independent members welded in p0 sition immediately above and overlying the joints between adjacent sections of the tank 'bottom.
. construction, combination, location and rela Other objects ofthe invention will appear more fully'hereina-fter 'Iheinvention consists substantially in the In an effort to solve-thisv instance the invention contank bottom construction;
. Figure 2 is avtransverse section takenaon' line' 22 of Figure 1 i 2 I F 1gu're 3 is a partialFtoppla'n yiewof-a modified form of tank bottom construction; Figure 4 is a transverse section taken on the line 4- 4 of-Figure B; I 5
tion
'Referring more particularly to the drawmgs, 1t Wlll be seen thatt'he tank bottom 10 may be built up of one or more sections, arranged to lie substantially in a single horizontal planeQ'In the form shown in Figures 1 flanges 13. The longitudinally"extending igure 6 isa transverse section taken on the p par; viewertill Figure is a partial top plan view ofanothermodlfied form of tank bottom construeand Qthe bottom 10 iscomposed of three loni gltud nal sections 11, 11-and 12 provided along their outer edges with, upstanding side edges of the central section 12and the.
portions of the edges oft-he" outer sections- '11l1 which are opposite thecentral section are arranged in'abutting relation, as is-most clearly shown in Figure 2, in such manner that themeeting edges between the" several sections maybe butt welded together to form absolutely tight joints. Overlying" these welded oints l land extending substantially I over their entire lengths are a pair of mem bers15 ofsubst-antially inverted T shape,
these. members being. preferably welded in I position. A 'construction of tankbottom such V as just described is simple and inexpensive to k inanufactureat the same time that it is of maximum strength and least liable to leak.
- Further, the members 15 constitute the necessary longitudinally extending "reinforcing and strengtheningribsfor the bottom upon In the modified-form of construction shown I in Figures13'and4 the tank bottom 10 conmembers 19 are providedinthe construction i shown in Figure 1 but in this modified form which the transversely disposed dash'plates. (not shown) may bemountedin any suitable the T members are disposed on either side of the welded joint 18 and are welded di. rectly upon the'sections 16 and'17. As in the former instance the tank bottom is provided Withupstanding flanges 20 along the outer V edges thereof. 7 J
In F igures and 6 the tank bottom 10 is 1nv theform of a single stamping having theupstanding flange 21 extending around its outer edges. Reinforcing and strengthening ribsaregprovided in the form of inverted T members 22 Welded to the tank bottom, these members being spaced laterally" from each ,other and from the side edges of the tank A bottom as in the formerinstances- Eiguresz'i and 8-show still another, modi fication of tank bottom construction wherein the joints between the :several sections are butt welded together. ln this form; of con-- structionthe longitudinally extending reinforcing and bracing ribs take'the form of strips 23 "of substant ally rectangular cross section,rthese str ps being arrangedtoylie in substantially vertically extending planes with their bottom edges overlying and forming part of the Welded oints 24. Asin each ofthe other forms of construction the outer edgesof the tank bottom 10 substantially in a common horizontal plane suchthat the inner edges thereof are in abutting relation, welds' sealingjsaid abutting edges, and independent upstanding members each other and from said upstanding outer are provided 2 welded upon and extending longitudinally along sa1d bottom,said members being lat- A erally spaced from each other and from said upstanding outer flanges. 1
2. In a locomotive tender tankfconstruction, a bottom therefonfhaving upstanding flanges around its outer edges and independent upstanding members welded upon and extending longitudinally along said bottom,
said members being laterally spaced from flanges. V r 1 3. In a locomotivetender tank construction, a, bottom therefor comprising a plu rality of sections having upstanding flanges along their outer edges, said sections lying substantially in a common horizontal plane such that the inner edges thereof are in abut-- ting relation, an independent upstanding member extending along said abuttingedges and a commonweld sealingsaid abutting edges and securing said independent' up,- standing nemberinpositionr 4:. In a locomtive tender tank construction, i
a bottom thereforoom-prising a plurality ot longitudinally extending sections having upstanding flanges along their outer edges, said sections lying substantiallyin a common horizontal planesuch that thein neredges there;
of are in abutting relation, independent up:
standing members extending longitudinally along said bottom over said abutting edges and welds sealing said abutting edges, and
securing said independent members to the bottom. W i i g In testimony whereqf Iqhavefhereunto signed my name. p
' CHARLES
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US187162A US1715495A (en) | 1927-04-28 | 1927-04-28 | Tender tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US187162A US1715495A (en) | 1927-04-28 | 1927-04-28 | Tender tank |
Publications (1)
Publication Number | Publication Date |
---|---|
US1715495A true US1715495A (en) | 1929-06-04 |
Family
ID=22687841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US187162A Expired - Lifetime US1715495A (en) | 1927-04-28 | 1927-04-28 | Tender tank |
Country Status (1)
Country | Link |
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US (1) | US1715495A (en) |
-
1927
- 1927-04-28 US US187162A patent/US1715495A/en not_active Expired - Lifetime
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