US1816502A - Traffic marker - Google Patents
Traffic marker Download PDFInfo
- Publication number
- US1816502A US1816502A US497767A US49776730A US1816502A US 1816502 A US1816502 A US 1816502A US 497767 A US497767 A US 497767A US 49776730 A US49776730 A US 49776730A US 1816502 A US1816502 A US 1816502A
- Authority
- US
- United States
- Prior art keywords
- stem
- marker
- traffic marker
- portions
- road bed
- 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
- 239000003550 marker Substances 0.000 title description 10
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
Definitions
- Another object 'ofthe inv tion is to provide a trafiic marker havin a stem thereon as indicated aboveand provided with longitudinal slots therein -'adapte d to receive an expansion member, providedw cooperate with said stem and-to be forced'f'into the slotted connection with the accompany ng dra 'forminga part thereof. It ishowever to i tions of the stem stem, when the trafiic marker is utin position, thereby exppndifng the di erentporom each other.
- fFl ig. 21 is a sectional view taken on line 22 0 1g. 2
- Fig. 3 is a detail view showing the lower ends of two oppositely located portions of the stem and especially the shoulders on theend of said portions.
- the trailic marker as, shown in the drawings consists of a plate5 made from any su'itab e material and coated by a cover 6 of rubher or the like. 'On the plate 5, which is and that a plurality of stems maybe attached ,or formed on said-plate without violating the s 1s formedifora'purpo'se to be described later.
- a plurailty o longitudinal or more slots "extending racially into said stem.
- an inwardly extending shoulder'10 Thellowerrtion of stem 7 isprovided driyenfintqfthe or into aroad
- An expansion-inemberll consists of a'cir- Y .cular base 12 preferabl so ewhatfi'sinaller than the dimeter 0 the stem 7.
- top of the base 12 a conical portion '13 i s formed and extends upwardly and ends-into a ball shaped part -
- the stem is referably made of a resilient metal, so that e longitudinalpplrtions 9 may be spreead from each other.
- e expansion mem r ispreferably made .from a hard metaL-
- a hole is drilled intothe road bed having a somewhat bigger diameter, than the stem. The 'lobutions thereof. This is possible since the stem is made'from a resilient metal. The shoul-" the ex- 00.
- a stem havin upwardly and radially extending m shoul ers and consisting of a plurality of lon-.
- each portion having on its ower en an inwardly. extending shoulder, and an expansion member having a conical body'and a globular it per end adapted to be forced between said ongitudinal stem portions and. to be-engaged, and held by the end shoulders on said portions.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Adornments (AREA)
- Road Signs Or Road Markings (AREA)
Description
July 28, 1931. w. H. THEEL 1,816,502
TRAFFIC MARKER Filed Nov. 24. 1930 fiz'g INVENTOR.
A TTORNEY.
' or the like, having ems- 1, 2a, 1931 NIT-ED sra'ras', PA ENT omen 1r. ram, or 01110460, rumors KAI-m Application fl ed lovembe'r 1 080. emu I'm 497,187. I
slipping upwardly. after, it v as been set or driven into the Another object 'ofthe inv tion is to provide a trafiic marker havin a stem thereon as indicated aboveand provided with longitudinal slots therein -'adapte d to receive an expansion member, providedw cooperate with said stem and-to be forced'f'into the slotted connection with the accompany ng dra 'forminga part thereof. It ishowever to i tions of the stem stem, when the trafiic marker is utin position, thereby exppndifng the di erentporom each other. and forcing the shoulder into the road bed; Other objects of the invention not specifically mentioned will be easily ascertained and understood from the followingdegcription in understood, that the invention is not to be limited or restricted tothe exact. construction or formation shown in the drawings and described in the specification, but that said invention is only to be limited b the see the claim appended hereto. the (iia gs, illustrating a preferred embodiment of theinvention p Fig. 1 is a sectional View taken on line 1-1 of F g. 2 and showing a traflic marker according to the present invention ready to be set in position on the road bed, and
fFl ig. 21is a sectional view taken on line 22 0 1g. 2
Fig. 3 is a detail view showing the lower ends of two oppositely located portions of the stem and especially the shoulders on theend of said portions. v
The trailic marker as, shown in the drawings consists of a plate5 made from any su'itab e material and coated by a cover 6 of rubher or the like. 'On the plate 5, which is and that a plurality of stems maybe attached ,or formed on said-plate without violating the s 1s formedifora'purpo'se to be described later.
with a series .o ratchet like shoulders 8 which are sjhapedlsq -that the shoulders will act like barbedfhooks preventing an :upward move-' ment. oft-he stem,.;a fter the same has been 'formed oifconcreteior,tlie'like.
Thisf loWer, artoi th'estem is divided into portions by one.v
a plurailty o longitudinal or more slots "extending racially into said stem. On the lower end of each longitudinal portion 9. an inwardly extending shoulder'10 Thellowerrtion of stem 7 isprovided driyenfintqfthe or into aroad An expansion-inemberll consists of a'cir- Y .cular base 12 preferabl so ewhatfi'sinaller than the dimeter 0 the stem 7. top of the base 12 a conical portion '13 i s formed and extends upwardly and ends-into a ball shaped part -The stem is referably made of a resilient metal, so that e longitudinalpplrtions 9 may be spreead from each other. e expansion mem r ispreferably made .from a hard metaL- In order to set the trafiic marker a hole is drilled intothe road bed having a somewhat bigger diameter, than the stem. The 'lobutions thereof. This is possible since the stem is made'from a resilient metal. The shoul-" the ex- 00.
aving described my invention and how the same is to be performed, I claim as newand desire to secure by Letters Patent: v
r In a deviceof the class described a stem havin upwardly and radially extending m shoul ers and consisting of a plurality of lon-.
' fitudinal rtions, each portion having on its ower en an inwardly. extending shoulder, and an expansion member having a conical body'and a globular it per end adapted to be forced between said ongitudinal stem portions and. to be-engaged, and held by the end shoulders on said portions.
Inwitnes's whereof I afiix my si ature.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US497767A US1816502A (en) | 1930-11-24 | 1930-11-24 | Traffic marker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US497767A US1816502A (en) | 1930-11-24 | 1930-11-24 | Traffic marker |
Publications (1)
Publication Number | Publication Date |
---|---|
US1816502A true US1816502A (en) | 1931-07-28 |
Family
ID=23978221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US497767A Expired - Lifetime US1816502A (en) | 1930-11-24 | 1930-11-24 | Traffic marker |
Country Status (1)
Country | Link |
---|---|
US (1) | US1816502A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091996A (en) * | 1958-10-30 | 1963-06-04 | Garringtons Ltd | Markers for roads |
EP0173289A2 (en) * | 1984-08-31 | 1986-03-05 | George S. Jefferies | A snowplowable road marker apparatus |
WO2001029325A1 (en) * | 1999-10-18 | 2001-04-26 | Avery Dennison Corporation | Impact resistant retroreflective pavement marker |
US20040265056A1 (en) * | 2001-08-03 | 2004-12-30 | Dong-Hwan Kim | Road stud |
US7401997B1 (en) * | 2007-06-12 | 2008-07-22 | Hsin-Min Chen | Protruding road warning device |
AU2008202373A1 (en) * | 2007-07-05 | 2009-01-22 | Cta Australia Pty Ltd | Tactile ground surface indicator |
US20110182663A1 (en) * | 2008-03-05 | 2011-07-28 | Austact Pty Ltd | Tactile marker |
US8182170B1 (en) * | 2010-03-08 | 2012-05-22 | Arlis Blanton | Fluid line indicator system |
AU2012101536B4 (en) * | 2007-07-05 | 2013-05-30 | Cta Australia Pty Ltd | Tactile ground surface indicator having a deformable retainer |
US10125460B2 (en) * | 2009-03-11 | 2018-11-13 | Astra Capital Incorporated | Pedestrian tile, replaceable tile section and/or resilient dome structure |
US11033452B2 (en) * | 2019-07-03 | 2021-06-15 | James Urbanek | Warning dome enhancing tool and method |
-
1930
- 1930-11-24 US US497767A patent/US1816502A/en not_active Expired - Lifetime
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091996A (en) * | 1958-10-30 | 1963-06-04 | Garringtons Ltd | Markers for roads |
EP0173289A2 (en) * | 1984-08-31 | 1986-03-05 | George S. Jefferies | A snowplowable road marker apparatus |
EP0173289A3 (en) * | 1984-08-31 | 1986-12-03 | George S. Jefferies | A snowplowable road marker apparatus |
WO2001029325A1 (en) * | 1999-10-18 | 2001-04-26 | Avery Dennison Corporation | Impact resistant retroreflective pavement marker |
US20040265056A1 (en) * | 2001-08-03 | 2004-12-30 | Dong-Hwan Kim | Road stud |
US20060193692A1 (en) * | 2001-08-03 | 2006-08-31 | Dong-Hwan Kim | Environment oriented road stud |
US7258507B2 (en) * | 2001-08-03 | 2007-08-21 | Dong-Hwan Kim | Environment oriented road stud |
US7401997B1 (en) * | 2007-06-12 | 2008-07-22 | Hsin-Min Chen | Protruding road warning device |
AU2008202373A1 (en) * | 2007-07-05 | 2009-01-22 | Cta Australia Pty Ltd | Tactile ground surface indicator |
AU2008202373B2 (en) * | 2007-07-05 | 2009-08-06 | Cta Australia Pty Ltd | Tactile ground surface indicator |
AU2012101536B4 (en) * | 2007-07-05 | 2013-05-30 | Cta Australia Pty Ltd | Tactile ground surface indicator having a deformable retainer |
AU2009233692B2 (en) * | 2007-07-05 | 2014-06-19 | Cta Australia Pty Ltd | Tactile ground surface indicator |
AU2008202373C1 (en) * | 2007-07-05 | 2023-11-02 | Cta Australia Pty Ltd | Tactile ground surface indicator |
US20110182663A1 (en) * | 2008-03-05 | 2011-07-28 | Austact Pty Ltd | Tactile marker |
EP2262951A4 (en) * | 2008-03-05 | 2016-01-20 | Austact Pty Ltd | Tactile marker |
US10125460B2 (en) * | 2009-03-11 | 2018-11-13 | Astra Capital Incorporated | Pedestrian tile, replaceable tile section and/or resilient dome structure |
US8182170B1 (en) * | 2010-03-08 | 2012-05-22 | Arlis Blanton | Fluid line indicator system |
US11033452B2 (en) * | 2019-07-03 | 2021-06-15 | James Urbanek | Warning dome enhancing tool and method |
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