NO117017B - - Google Patents
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- Publication number
- NO117017B NO117017B NO63148844A NO14884463A NO117017B NO 117017 B NO117017 B NO 117017B NO 63148844 A NO63148844 A NO 63148844A NO 14884463 A NO14884463 A NO 14884463A NO 117017 B NO117017 B NO 117017B
- Authority
- NO
- Norway
- Prior art keywords
- stones
- stone
- groove
- holes
- tongue
- Prior art date
Links
- 239000004575 stone Substances 0.000 claims description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000005484 gravity Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
- B65G65/08—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with reciprocating pick-up conveyors
- B65G65/10—Raking or scraping devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
- B65G65/16—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with rotary pick-up conveyors
- B65G65/20—Paddle wheels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/181—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels including a conveyor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/183—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with digging unit shiftable relative to the frame
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
- Discharge By Other Means (AREA)
- Structure Of Belt Conveyors (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Ship Loading And Unloading (AREA)
- Road Paving Structures (AREA)
Description
Kantsten for veibaner. Curb for roadways.
Foreliggende oppfinnelse angår kantsten for veibaner og angår spesielt slike som er støpt i betong. The present invention relates to curbstones for roadways and particularly relates to those cast in concrete.
Man er gått mer og mer over til å er-statte de gammeldagse stabbestener med støpte kantsten, som gjerne støpes som en sammenhengende rekke og da gjerne ved støpning på stedet. Dette medfører et be-tydelig arbeid med former, eventuelt bruk av forskalingsbord, framkjøring av sand og sement og blanding osv. People have moved more and more to replace the old-fashioned stave stones with cast curb stones, which are usually cast as a continuous row and then usually by casting on site. This entails considerable work with forms, possibly use of formwork tables, delivery of sand and cement and mixing, etc.
Det er kjent å anvende ferdigstøpte kantsten av en standardtype som kan kjø-res fram og legges på plass umiddelbart, hvorved det kan legges lange strekninger med kantsten i løpet av kort tid. Disse kjente kantsten er forsynt med not og fjær slik at de binder hverandre så lenge under-laget er noenlunde støtt. Men når under-laget av en eller annen grunn svikter vil disse kantsten som kun er føyet sammen ved hjelp av noe og fjær ikke lenger bli stående på plass, men forskyves og eventuelt løsne fra hverandre. Dette gjelder særlig ved teleløsning, hvor stenene lett forskyves og kommer ut av den stilling de er anbrakt i. Hvis videre grunnen ved veikanten skulle rase ut et kortere eller lengre stykke, vil en eller flere stener som er føyet sammen på denne måte falle ned. It is known to use ready-cast curbstones of a standard type that can be driven forward and placed in place immediately, whereby long stretches of curbstone can be laid in a short time. These well-known kerbstones are provided with tongue and groove so that they bind each other as long as the substrate is reasonably stable. But when the substrate fails for one reason or another, these curbstones, which are only joined together with the help of something and a spring, will no longer stay in place, but will shift and eventually come apart. This applies in particular to telesolution, where the stones are easily displaced and come out of the position they are placed in. If the ground next to the roadside were to slide out a shorter or longer distance, one or more stones that have been joined together in this way will fall down.
Hensikten med foreliggende oppfinnelse er derfor ved slike ferdigstøpte kantsten som er forsynt med not og fjær å styrke denne forbindelse ytterligere, slik at selv om grunnen skulle svikte under en sten vil denne bli hengende fast til sine nabostener. The purpose of the present invention is, therefore, with such ready-cast curbstones which are provided with tongue and groove, to further strengthen this connection, so that even if the ground should fail under a stone, it will remain attached to its neighboring stones.
Dette oppnås ifølge oppfinnelsen ved at kantstenen, som er forsynt med de korte This is achieved according to the invention by the curb, which is provided with the short
ender med not og fjær, slik at hver kantsten kommer i inngrep med begge sine nabostener, er forsynt med gjennomgående hull i stenens lengderetning hvorigjennom det er beregnet å legge inn armerings]ern som griper over fra en sten til dens nabostener, hvorved forbindelsen mellom de enkelte Stener blir sikret, slik at selv om grunnen skulle svikte delvis under en sten, vil den allikevel bli hengende ved hjelp av forbindelsen med de to nabostener. Man kan naturligvis binde sammen stenene på vanlig måte ved ifylling av betongmasse, slik at man oppnår et fast sammenhengende hele. For ytterligere å gjøre stenen stabil er tyngdepunktet senket, idet tverr-snittet har trapesform med størst flate ned mot veibanen. For lettere å kunne håndtere stenene ved frakt og anbringelse på veibanen, er stenen i tverretning forsynt med gjennomgående hull for anbringelse av løftestenger. ends with a tongue and groove, so that each curbstone engages with both of its neighboring stones, is provided with through holes in the lengthwise direction of the stone, through which it is intended to insert reinforcing iron that grips over from one stone to its neighboring stones, whereby the connection between the individual Stones are secured, so that even if the ground were to partially fail under one stone, it will still remain suspended with the help of the connection with the two neighboring stones. You can of course bind the stones together in the usual way by filling in concrete mass, so that you achieve a solid, coherent whole. To further make the stone stable, the center of gravity is lowered, as the cross-section is trapezoidal with the largest surface facing the road. In order to be able to handle the stones more easily when transporting and placing them on the road, the stone is transversely provided with through holes for placing lifting rods.
Oppfinnelsen består således i kantsten for veibaner og den karakteriseres ved at den har trapesformet tverrsnitt og at endene er forsynt med not og fjær samt at den er forsynt med gjennomgående hull i lengderetningen for innføring av forbin-delsesjern for sammenbinding av de enkelte stener. The invention thus consists of curbstones for roadways and it is characterized by the fact that it has a trapezoidal cross-section and that the ends are provided with tongue and groove and that it is provided with through holes in the longitudinal direction for the introduction of connecting iron for connecting the individual stones.
For at oppfinnelsen lett skal kunne forstås skal den i det følgende forklares ved hjelp av tegningen, hvor In order for the invention to be easily understood, it will be explained in the following with the help of the drawing, where
fig. 1 viser et sideoppriss av en sten fig. 1 shows a side elevation of a stone
ifølge oppfinnelsen, according to the invention,
fig. 2 viser stenen i grunnriss og fig. 3 viser et oppriss sett fra ende-kanten. fig. 2 shows the stone in plan and fig. 3 shows an elevation seen from the end edge.
Stenen 1 er forsynt med not 2 og fjær 3 samt et gjennomgående hull 4 i lengderetningen for innføring av forbindelses-jern mellom de enkelte stener. Som det særlig framgår av fig. 3 er stenens tverrsnitt trapesformet, slik at den største masse befinner seg ved den nedre del, hvorved tyngdepunktet senkes og stenens sta-bilitet i riktig stilling på veikanten økes. Stenen er videre forsynt med gjennomgående hull 5 i tverretningen og dette hull 5 tjener til gjennomføring av løftestenger for å lette håndteringen av stenene som blir forholdsvis tunge og vanskelige å håndtere. The stone 1 is provided with a groove 2 and a spring 3 as well as a through hole 4 in the longitudinal direction for the introduction of connecting iron between the individual stones. As can be seen in particular from fig. 3, the stone's cross-section is trapezoidal, so that the largest mass is located at the lower part, whereby the center of gravity is lowered and the stone's stability in the correct position on the roadside is increased. The stone is further provided with a through hole 5 in the transverse direction and this hole 5 serves for the passage of lifting rods to facilitate the handling of the stones, which become relatively heavy and difficult to handle.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US198667A US3225943A (en) | 1962-05-29 | 1962-05-29 | Cantilever rotary reclaimer |
Publications (1)
Publication Number | Publication Date |
---|---|
NO117017B true NO117017B (en) | 1969-06-16 |
Family
ID=22734293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO63148844A NO117017B (en) | 1962-05-29 | 1963-05-29 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3225943A (en) |
AT (1) | AT244863B (en) |
DK (1) | DK115030B (en) |
ES (1) | ES288440A1 (en) |
GB (1) | GB972906A (en) |
LU (1) | LU43823A1 (en) |
NL (1) | NL140921B (en) |
NO (1) | NO117017B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1243103B (en) * | 1964-08-08 | 1967-06-22 | Beteiligungs & Patentverw Gmbh | System for removing a heap of debris from a storage area |
US3306476A (en) * | 1965-08-03 | 1967-02-28 | Link Belt Co | Apparatus for reclaiming particulate material |
US3358855A (en) * | 1965-08-06 | 1967-12-19 | Link Belt Co | Apparatus for reclaiming particulate material from a pile |
US3307717A (en) * | 1966-03-28 | 1967-03-07 | Mcdowell Wellman Eng Co | Bucket wheel bulk material handling apparatus |
DE1277748B (en) * | 1966-07-01 | 1968-09-12 | Maschf Augsburg Nuernberg Ag | Device for reloading bulk goods from a storage location |
DE19748761A1 (en) * | 1997-11-05 | 1999-05-06 | Krupp Foerdertechnik Gmbh | Coal extraction machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1561694A (en) * | 1923-05-26 | 1925-11-17 | Bird C Clutter | Scoop attachment for power-operated excavating apparatus |
US2579153A (en) * | 1948-08-18 | 1951-12-18 | Hewitt Robins Inc | Blending system |
US2820553A (en) * | 1953-04-08 | 1958-01-21 | Bunker Hill And Sullivan Minin | Ore reclaimer and method therefor |
DE974528C (en) * | 1953-04-30 | 1961-01-26 | Buckau Wolf Maschf R | Bucket wheel excavator for the optional extraction of coal and overburden |
US3069027A (en) * | 1958-05-01 | 1962-12-18 | Hewitt Robbins Inc | Reclaiming method and apparatus |
US3003611A (en) * | 1959-03-19 | 1961-10-10 | Beteiligungs & Patentverw Gmbh | Conveying device, especially for bulk material |
-
1962
- 1962-05-29 US US198667A patent/US3225943A/en not_active Expired - Lifetime
-
1963
- 1963-05-20 GB GB19990/63A patent/GB972906A/en not_active Expired
- 1963-05-24 NL NL63293208A patent/NL140921B/en unknown
- 1963-05-28 ES ES288440A patent/ES288440A1/en not_active Expired
- 1963-05-28 LU LU43823D patent/LU43823A1/xx unknown
- 1963-05-29 AT AT433363A patent/AT244863B/en active
- 1963-05-29 NO NO63148844A patent/NO117017B/no unknown
- 1963-05-29 DK DK254563AA patent/DK115030B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES288440A1 (en) | 1963-11-01 |
NL140921B (en) | 1974-01-15 |
LU43823A1 (en) | 1963-07-29 |
US3225943A (en) | 1965-12-28 |
DK115030B (en) | 1969-08-25 |
GB972906A (en) | 1964-10-21 |
AT244863B (en) | 1966-01-25 |
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