US1025186A - Culvert. - Google Patents
Culvert. Download PDFInfo
- Publication number
- US1025186A US1025186A US66825811A US1025186DA US1025186A US 1025186 A US1025186 A US 1025186A US 66825811 A US66825811 A US 66825811A US 1025186D A US1025186D A US 1025186DA US 1025186 A US1025186 A US 1025186A
- Authority
- US
- United States
- Prior art keywords
- ridges
- longitudinal
- section
- transverse
- culvert
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/22—Pipes composed of a plurality of segments
Definitions
- My invention relates to improvements in culvert, conduit pipe and ducts of similar character and has particular reference to means for reinforcing and strengthening the same.
- Fi ure 1 is a. perspective view of a length of culvert formed of two interlocking sections.
- Fig. 2 is a broken section in plan on an enlarged scale showing the arrangement of the reinforcing or strengthening ridges or ribs,
- Fig. 3 is an end view of one of the sections.
- the culvert illustrated m the accompanying (.lrawings is preferably made in two longitudinal sections 12-13interlocked in position by the lugs 14-4.?) in the usual manner.
- Each section is provided with longitmliual ridges preferably tive in number of graduated cross sectional areas,the heaviest ridge extendin longitudinally along the crown indicated by the. reference character (3, the
- next longitudinal ridges 5- 4 being some- 1 what smaller and the other two longitudinal ridges 4-8 being of still smaller cross section.
- 'lrunsverscly of these ridges are formed ridges such as l), 10 and 11, and these ridges are preferably heavier at the crown j than at their extremities both as to depth and width. They are also preferably alternated short and ong as shown to advantage 1 in Figs. 1 and 2.
- the greatest strain being along the longitudinal center of each section, the same is taken care of by the. increased material of the intersecting ridges in that portion.
- the longitudinal ridges are preferably arranged closer together at the longitudinal center of each SQCllOfl than at the sides. lly this arrangement the greatest pos ible strength is secured with the least expenditure of material and weight.
- transverse and longitudinal ridges upon theouter surface of each section, said transverse longitudinal ridges deeper and wider at the center than at the sides of each section, and said transverse ridges alternating short and long throughout the length of each section.
- transverse longitudinal ridges deeper and wider at the center than at the i dinal sections, transverse and longitudinal ridges u on the outer surface of each section, sai transverse and longitudinal ridges deeper and wider at the center than at the sides of each section, and said transverse ridges alternating short and long throughout the length of each section, said short transverse ridges of smaller cross section than said long transverse ridges.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Description
T. A. HILL.
'GULVERT.
APPLICATION FILED DEC. 28, 1911.
Patented May 7, 19 12v Lwm 1,025,186. CULVER'I.
Brooklyn, N. Y., assignor to The Bunch Plow Works 00., Crestline, Ohio, a Corporation. Filed Dec. 28, 1911. Serial No. (368,258.
I To all whom it may concern:
Be it'known that I, Tnozuas A. Hum, a citizen of the United States, residing at the lmrough of Brooklyn, in the county of Kings and State of New York, have invented ccr' tain new and useful Improvements in Culverts, of which the following is a specification, reference being bad therein to the accompanying drawing.
My invention relates to improvements in culvert, conduit pipe and ducts of similar character and has particular reference to means for reinforcing and strengthening the same.
Referring to the accompanying drawings, Fi ure 1 is a. perspective view of a length of culvert formed of two interlocking sections. Fig. 2 is a broken section in plan on an enlarged scale showing the arrangement of the reinforcing or strengthening ridges or ribs,
and Fig. 3 is an end view of one of the sections.
The culvert illustrated m the accompanying (.lrawings is preferably made in two longitudinal sections 12-13interlocked in position by the lugs 14-4.?) in the usual manner.
Each section is provided with longitmliual ridges preferably tive in number of graduated cross sectional areas,the heaviest ridge extendin longitudinally along the crown indicated by the. reference character (3, the
THOMAS A. Hum,
next longitudinal ridges 5- 4 being some- 1 what smaller and the other two longitudinal ridges 4-8 being of still smaller cross section. 'lrunsverscly of these ridges are formed ridges such as l), 10 and 11, and these ridges are preferably heavier at the crown j than at their extremities both as to depth and width. They are also preferably alternated short and ong as shown to advantage 1 in Figs. 1 and 2. The greatest strain being along the longitudinal center of each section, the same is taken care of by the. increased material of the intersecting ridges in that portion. It will also be observed that the longitudinal ridges are preferably arranged closer together at the longitudinal center of each SQCllOfl than at the sides. lly this arrangement the greatest pos ible strength is secured with the least expenditure of material and weight.
Of course it will be understood that various modifications may be made without departing from the spirit of the invention as set forth in the claims.
I claim:
1. In a tubular conveyor of two longitudinal sections. transverse and longitudinal ridges upon theouter surface of each section, said transverse longitudinal ridges deeper and wider at the center than at the sides of each section, and said transverse ridges alternating short and long throughout the length of each section.
9..- In a tubular conveycr of two longitudinal sections, transverse and longitudinal ridges upon the outer surface of each sec-. l
tion, said transverse longitudinal ridges deeper and wider at the center than at the i dinal sections, transverse and longitudinal ridges u on the outer surface of each section, sai transverse and longitudinal ridges deeper and wider at the center than at the sides of each section, and said transverse ridges alternating short and long throughout the length of each section, said short transverse ridges of smaller cross section than said long transverse ridges.
In testimony whereof I atilx my signature in presence 0 two witnesses.
THOMAS A. HILL. Witnesses Lomsn Enosann,
Ave. P. Joaeaussn.
long throughout the
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1025186TA |
Publications (1)
Publication Number | Publication Date |
---|---|
US1025186A true US1025186A (en) | 1912-05-07 |
Family
ID=3093482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US66825811A Expired - Lifetime US1025186A (en) | Culvert. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1025186A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3791679A (en) * | 1970-12-18 | 1974-02-12 | Hepworth Iron Co Ltd | Pipe fittings |
US4095433A (en) * | 1975-10-09 | 1978-06-20 | Kubota, Ltd. | Tunnel support structure using built-up pipe support set, and unit pipe support member therefor |
US4096887A (en) * | 1976-07-28 | 1978-06-27 | Phone-Ducs, Inc. | Multibore conduit |
US4262744A (en) * | 1979-04-19 | 1981-04-21 | Certain-Teed Corporation | Molded fittings and methods of manufacture |
CN107208481A (en) * | 2015-01-23 | 2017-09-26 | 波利文特私人有限公司 | Underground ventilation apparatus and method |
US20190061312A1 (en) * | 2017-08-29 | 2019-02-28 | Eaton Intelligent Power Limited | Fluid conduit and method |
-
0
- US US66825811A patent/US1025186A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3791679A (en) * | 1970-12-18 | 1974-02-12 | Hepworth Iron Co Ltd | Pipe fittings |
US4095433A (en) * | 1975-10-09 | 1978-06-20 | Kubota, Ltd. | Tunnel support structure using built-up pipe support set, and unit pipe support member therefor |
US4096887A (en) * | 1976-07-28 | 1978-06-27 | Phone-Ducs, Inc. | Multibore conduit |
US4262744A (en) * | 1979-04-19 | 1981-04-21 | Certain-Teed Corporation | Molded fittings and methods of manufacture |
CN107208481A (en) * | 2015-01-23 | 2017-09-26 | 波利文特私人有限公司 | Underground ventilation apparatus and method |
EP3247882A4 (en) * | 2015-01-23 | 2018-09-26 | Polyvent Pty Ltd | Underground ventilation apparatus and method |
US10760420B2 (en) | 2015-01-23 | 2020-09-01 | Polyvent Pty Ltd | Underground ventilation apparatus and method |
US20190061312A1 (en) * | 2017-08-29 | 2019-02-28 | Eaton Intelligent Power Limited | Fluid conduit and method |
US10941884B2 (en) * | 2017-08-29 | 2021-03-09 | Eaton Intelligent Power Limited | Fluid conduit and method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1100829A (en) | Hose construction. | |
US1184634A (en) | Culvert. | |
US1025186A (en) | Culvert. | |
US1028638A (en) | Metallic culvert. | |
US772338A (en) | Lacing. | |
US1026598A (en) | Hose. | |
US1334484A (en) | Culvert | |
US948539A (en) | Mold for sewers. | |
US1238384A (en) | Mold-form. | |
US1037709A (en) | Culvert-pipe. | |
US868244A (en) | Wire fabric. | |
US1065430A (en) | Reinforced-concrete tie. | |
US1072173A (en) | Culvert. | |
US863447A (en) | Squib-box. | |
US931322A (en) | Reinforcing-bar. | |
US1124284A (en) | Concrete culvert. | |
US1075418A (en) | Reinforced package. | |
US881770A (en) | Culvert. | |
US777714A (en) | Culvert. | |
US754936A (en) | Flexible tube. | |
US785423A (en) | Stave wooden pipe. | |
US586180A (en) | Sheet-metal flume | |
US1585265A (en) | Culvert | |
US932361A (en) | Seam for fourdrinier wires. | |
US1800538A (en) | Fiber conduit |