US2613463A - Portable road signal - Google Patents

Portable road signal Download PDF

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US2613463A
US2613463A US93210A US9321049A US2613463A US 2613463 A US2613463 A US 2613463A US 93210 A US93210 A US 93210A US 9321049 A US9321049 A US 9321049A US 2613463 A US2613463 A US 2613463A
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box
section
sign
spring
hinges
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US93210A
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Edward S Transue
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q7/00—Arrangement or adaptation of portable emergency signal devices on vehicles
    • B60Q7/005—Devices without lamps

Definitions

  • This invention relates to a warning road sig-. nal device for automotive vehicles. It is occasionally necessary for a vehicle to stop on a busy road for repairs, etc. Trucks and buses carry signal flares and flags which can be placed in the roadway on such occasions to warn oncomin vehicles of the stoppage.
  • the principal object of this invention is to provide a simple, highly efiicient, light-weight, economical, easily carried, and easily erected device which can be carried in a passenger automobile to be placed in the roadway to .warn oncoming vehicles of a stopped vehicle.
  • Fig. 1 is a face view of the improved caution signal device in the erected position
  • Fig. 2 is a side view thereof;
  • Fig. 3 is a similar side view, illustrating the device in the folded position;
  • Fig. 4 is an enlarged cross-section, taken on the line 4-4, Fig. 2;
  • Fig. 5 is a longitudinal section through an alternate metallic double form of the device; and Fig. 6 is a fragmentary detail section illustrating a spring hinge construction employed in the alternate form of the device.
  • the improved warning signal device is contained in an open-topped, elongated box .IU which may be formed either of wood, metal, plastic, or other light-weight, economical, sturdy material.
  • a signal board comprising a lower board section II and an upper board section I 2 is contained within the box Ill.
  • the lower board section II is mounted upon suitable spring hinges I3 secured to the bottom of the box ID at one extremity thereof.
  • the springs of the hinges I3 constantly urge the section II upwardly toward a vertical position against one end of the box.
  • the length of the section I I is such as to fit snugly into the length of the box I0 when the former is folded downwardly therein.
  • the upper board section I2 is mounted upon the upper extremity of the section I 0 by means of spring hinges I4.
  • the springs of the hinges l4 constantly urge the upper sections into abutting alignment with the lower section II, as shown in Fig. 2.
  • the lower board section I I may be locked in its upright, vertical position by means of locking pins I5 which extend through the sides of the box from leaf springs I6 attached to the exterior thereof. By lifting the springs outwardly from the box, the pins I5 may be released irom the section II.
  • Both the board sections II and i2 carry suitable lettering I1 on either or both sides displaying any suitable wording, such as Danger," Slow, Caution, etc.
  • the lettering I! is preferably formed from phosphoric or reflecting paint or from reflecting glass beads so as to be visible at night and in the headlights of approaching vehicles.
  • a cross foot member I8 is mounted at its middle on a pivot bolt I9 extending through the bottom of the box.
  • the cross foot is arranged to rest in either a longitudinal recess 20 or a transverse recess 2I formed in the bottom of the box.
  • the cross foot is constantly pulled into the recesses 20 and 2
  • FIGs. 5 and 6 a metal form of the invention is illustrated having the same elements as the previously described form.
  • This form employs a rectangular metal box 23 closed by means of a rectangular box-like lid 24.
  • a first elongated sign member 25 is hinged within one extremity of the box 23 upon a hinge pin 25.
  • a coiled wire spring 2'! surrounds the pins 26 and constantly urges the member 25 to a vertical position against one end of the box.
  • a second sign member 28 is hinged to the extremity of the first member 25 upon a hinge 29 surrounded by a spring so which urges the two members into vertical alignment as in the previously described form.
  • the lid 24 also has a first sign member 32, hinged within one extremity thereof on a hinge pin 33 provided with a sprin 34, and a second sign member 35 hinged to the first member 32 upon a pin 36 provided with a spring 31.
  • first sign member 32 hinged within one extremity thereof on a hinge pin 33 provided with a sprin 34
  • second sign member 35 hinged to the first member 32 upon a pin 36 provided with a spring 31.
  • both the box 23 and the lid 24 carry cross foot bars 31 mounted on pivot rivets 38 so that both the box and the 'lid can be set up as independent road warning Signs.
  • the improved warning signal forms a neat closed
  • a portable road sign signal device comprising: an elongated, open-topped box; a lower sign section having a length and a width to fit snugly within said box parallel to the bottom thereof; hinges hingedly securing the lower extremity of said lower sign section to the bottom of said box adjacent-one end of the latter; means forholding said lower sign section in the vertical position; an upper sign section corresponding substantially in length and width to said first section; hinges securing said two sections together so that when in use they may swing into vertical alignment abovesaid box when the latter is rested horizontally upon the ground and.
  • a portable road sign signal device comprising: an elongated, open-topped'box; a lower sign section having a length and a width to 'fit snugly within said box parallel to the bottom thereof; hinges hingedly securing the lower extremity of said lower signsection to the bottom 'of said box adjacent'one end of the latter; means for holding said-lower sign section in the vertical position; an upper sign section corresponding substantially in length and width to said first section; hinges securing said two sections together so that when in use they may swing into vertical alignment above said box when the latter isrested horizontally upon the ground and into a horizontal parallel position within said box when not in use; warning characters carried upon the faces of said sign sections; a first spring means urging said lower sign section toward the vertical position; a second spring means urging the upper sign section into vertical alignment with the lower sign section; withdrawable looking means extending into said box at a position to lock said sign sections in either the vertical or the horizontal positions; a cross foot member; and a pivot member pivotally securing said cross foot
  • a portable road sign signal device comprising: an elongated, open-topped box; a lower sign section having a length and a width to fit snugly within said box parallel to the bottom thereof; hinges hingedly securing the lower extremity of said lower signsection to the bottom of said box adjacent one end of the latter; :means for holding said lower sign section in the vertical position; an upper sign section corresponding substantially in length and width to said first section; hinges securing said two sections together so that when in use theymay swing into vertical alignment above said box when the latter is rested horizontally upon the ground and into a horizontal parallel position within said box when not in use; warning characters .carried upon the .faces of said sign sections; a first spring means urging said lower signsection toward the vertical position; a second spring means urging the upper sign section into vertical alignment with the lower sign section; withdrawable locking means extending into said box at a position to lock said sign sections in either the vertical or the horizontal positions; -a cross foot member; and a pivot member pivotally s

Description

Filed May 2, 1949 IN V EN TOR. Eon A e0 5 7k4/Y5UE ,4 7' TOE/V57 Patented a. 14, 1952 UNITED" STATES PATENT OFFICE 2,613,463 PORTABLE ROAD SIGNAL Edward S. Transue, Denver, 0010.
Application May 2, 1949, Serial No. 93,210
3 Claims. (01.40-125) v This invention relates to a warning road sig-. nal device for automotive vehicles. It is occasionally necessary for a vehicle to stop on a busy road for repairs, etc. Trucks and buses carry signal flares and flags which can be placed in the roadway on such occasions to warn oncomin vehicles of the stoppage.
The principal object of this invention is to provide a simple, highly efiicient, light-weight, economical, easily carried, and easily erected device which can be carried in a passenger automobile to be placed in the roadway to .warn oncoming vehicles of a stopped vehicle.
Other objects and advantages reside in the detail construction of the invention, which is designed for simplicity, economy, and efficiency. These will become more apparent from the following description.
In the following detailed description of the invention, reference is had to the accompanying drawing which forms a part hereof. Like numerals refer to like parts in all views of the drawing and throughout the description.
In the drawing: Fig. 1 is a face view of the improved caution signal device in the erected position; a
Fig. 2 is a side view thereof; Fig. 3 is a similar side view, illustrating the device in the folded position; Fig. 4 is an enlarged cross-section, taken on the line 4-4, Fig. 2;
Fig. 5 is a longitudinal section through an alternate metallic double form of the device; and Fig. 6 is a fragmentary detail section illustrating a spring hinge construction employed in the alternate form of the device.
The improved warning signal device is contained in an open-topped, elongated box .IU which may be formed either of wood, metal, plastic, or other light-weight, economical, sturdy material.
A signal board comprising a lower board section II and an upper board section I 2 is contained within the box Ill. The lower board section II is mounted upon suitable spring hinges I3 secured to the bottom of the box ID at one extremity thereof. The springs of the hinges I3 constantly urge the section II upwardly toward a vertical position against one end of the box.
The length of the section I I is such as to fit snugly into the length of the box I0 when the former is folded downwardly therein.
The upper board section I2 is mounted upon the upper extremity of the section I 0 by means of spring hinges I4. The springs of the hinges l4 constantly urge the upper sections into abutting alignment with the lower section II, as shown in Fig. 2.
The lower board section I I may be locked in its upright, vertical position by means of locking pins I5 which extend through the sides of the box from leaf springs I6 attached to the exterior thereof. By lifting the springs outwardly from the box, the pins I5 may be released irom the section II.
Both the board sections II and i2 carry suitable lettering I1 on either or both sides displaying any suitable wording, such as Danger," Slow, Caution, etc. The lettering I! is preferably formed from phosphoric or reflecting paint or from reflecting glass beads so as to be visible at night and in the headlights of approaching vehicles. p
A cross foot member I8 is mounted at its middle on a pivot bolt I9 extending through the bottom of the box. The cross foot is arranged to rest in either a longitudinal recess 20 or a transverse recess 2I formed in the bottom of the box. The cross foot is constantly pulled into the recesses 20 and 2| by means of a bolt spring 22.
When it is desired to fold the device, the springs I6 are released and the lower board section II is forced downwardly against the action of the spring hinges I3 into the box, and the upper board section is folded backwardl against the action of the spring hinges I4 onto the top of the lower section, where it is locked in place within the box by means of the pins I5.
To erect the device, it is only necessary to pull outwardly on the springs I6. allowing the spring hinges I3 and I4 to snap the two sections of the signal board to their vertical positions.
. In Figs. 5 and 6 a metal form of the invention is illustrated having the same elements as the previously described form. This form employs a rectangular metal box 23 closed by means of a rectangular box-like lid 24. A first elongated sign member 25 is hinged within one extremity of the box 23 upon a hinge pin 25. A coiled wire spring 2'! surrounds the pins 26 and constantly urges the member 25 to a vertical position against one end of the box. A second sign member 28 is hinged to the extremity of the first member 25 upon a hinge 29 surrounded by a spring so which urges the two members into vertical alignment as in the previously described form.
The lid 24 also has a first sign member 32, hinged within one extremity thereof on a hinge pin 33 provided with a sprin 34, and a second sign member 35 hinged to the first member 32 upon a pin 36 provided with a spring 31. When the lid 24 is removed and inverted the springs 34 and 31 act to force the two members 32 and 35 into vertical alignment as in the previously described forms. The sign members of the second form of the invention also carry warning lettering as in the first form.
In the second form both the box 23 and the lid 24 carry cross foot bars 31 mounted on pivot rivets 38 so that both the box and the 'lid can be set up as independent road warning Signs.
It can be readily seen that when not in use,
the improved warning signal forms a neat closed,
easily carried box, and when erected, forms a very visible, sturdy warning sign.
While a specific form of the improvement has been described and illustrated herein, it is to be understood that the same may be varied,-'Within the scope of the appended claims, without departing irom the spirit :of the invention.
Having thus described the invention, what is claimed and desired secured by Letters Patent 1s: v V
-1. A portable road sign signal device comprising: an elongated, open-topped box; a lower sign section having a length and a width to fit snugly within said box parallel to the bottom thereof; hinges hingedly securing the lower extremity of said lower sign section to the bottom of said box adjacent-one end of the latter; means forholding said lower sign section in the vertical position; an upper sign section corresponding substantially in length and width to said first section; hinges securing said two sections together so that when in use they may swing into vertical alignment abovesaid box when the latter is rested horizontally upon the ground and. into a horizontal parallel position within said box when not in use; warning characters carried uponthe faces of saidsign sections; a first'spring means urging said lower sign section toward the vertical'position; and a second'spring means urging the upper sign section into vertical alignment'with the lower sign section; and withdrawable locking means extending into said box at a position to lock said sign sections in either the'vertical or the horizontal positions.
2. A portable road sign signal device comprising: an elongated, open-topped'box; a lower sign section having a length and a width to 'fit snugly within said box parallel to the bottom thereof; hinges hingedly securing the lower extremity of said lower signsection to the bottom 'of said box adjacent'one end of the latter; means for holding said-lower sign section in the vertical position; an upper sign section corresponding substantially in length and width to said first section; hinges securing said two sections together so that when in use they may swing into vertical alignment above said box when the latter isrested horizontally upon the ground and into a horizontal parallel position within said box when not in use; warning characters carried upon the faces of said sign sections; a first spring means urging said lower sign section toward the vertical position; a second spring means urging the upper sign section into vertical alignment with the lower sign section; withdrawable looking means extending into said box at a position to lock said sign sections in either the vertical or the horizontal positions; a cross foot member; and a pivot member pivotally securing said cross foot member beneath the bottom of said box at the mid-points of both the member and the bottom so that the member may be swung eitherlongitudinally or transversally of the axis of said box for preventing sideward tipping of the latter.
3. .A portable road sign signal device comprising: an elongated, open-topped box; a lower sign section having a length and a width to fit snugly within said box parallel to the bottom thereof; hinges hingedly securing the lower extremity of said lower signsection to the bottom of said box adjacent one end of the latter; :means for holding said lower sign section in the vertical position; an upper sign section corresponding substantially in length and width to said first section; hinges securing said two sections together so that when in use theymay swing into vertical alignment above said box when the latter is rested horizontally upon the ground and into a horizontal parallel position within said box when not in use; warning characters .carried upon the .faces of said sign sections; a first spring means urging said lower signsection toward the vertical position; a second spring means urging the upper sign section into vertical alignment with the lower sign section; withdrawable locking means extending into said box at a position to lock said sign sections in either the vertical or the horizontal positions; -a cross foot member; and a pivot member pivotally securing said cross .foot member beneath the bottom of said box at the mid-points of both the member and the bottom so that the member may be swung'either longitudinally or transversallyof the 'axis 'of said box for preventing sideward tipping of the latter, there being longitudinal and transverse recesses in the bottom of .said box :for receiving'said foot in either position.
- EDWARD S. 'TR'ANSUE.
REFERENCES CITED The following references are of record in the file of this patent:
UNITED STATES :PA'IENTS Number Name 'Date 1,408,079 Davis Feb. 28, 1922 1,534,943 Gonzalez Apr. 21, 1925 2,062,479 Ritz-Woller Dec. 1, 1936 2,090,157 Smith Aug. 17, 1937 2,324,820 Capps -July 20, 1943 2,517,119 Le Duo Aug. 1, 1950
US93210A 1949-05-02 1949-05-02 Portable road signal Expired - Lifetime US2613463A (en)

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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701540A (en) * 1953-07-09 1955-02-08 Hamilton Neil Warning signal and method of manufacturing thereof
US2762327A (en) * 1954-07-21 1956-09-11 Morris O Weig Portable inflatable traffic diverting device
US2802443A (en) * 1954-10-18 1957-08-13 Russell O Hanson Reflective type warning sign
US2836914A (en) * 1956-02-06 1958-06-03 Miles W Nelson Collapsible sign structure for vehicles
US3077326A (en) * 1959-02-10 1963-02-12 Doray Lamp Co Inc Road reflector signal device
US3135235A (en) * 1962-10-22 1964-06-02 Romano Anthony Collapsible emergency traffic marker
US3600059A (en) * 1969-12-10 1971-08-17 Rupert Mfg Co Inc Collapsible, emergency traffic signal device
US3626896A (en) * 1968-11-01 1971-12-14 Frank W Preeshl Highway sign
US3734595A (en) * 1971-08-06 1973-05-22 Cities Service Co Folding highway emergency device
US3800730A (en) * 1973-05-02 1974-04-02 B Taylor Portable collapsible signal device
US3810092A (en) * 1972-11-24 1974-05-07 C Tucker Warning and distress signal device for a disabled vehicle
US4047798A (en) * 1976-06-01 1977-09-13 Bennett James M Emergency signalling device
FR2487479A1 (en) * 1980-07-25 1982-01-29 Bose Herbert WARNING LAMP, IN PARTICULAR FOR ROAD TRAFFIC
US4747515A (en) * 1985-10-23 1988-05-31 The State Of Israel, Ministry Of Defence, Israel Military Industries Apparatus for mounting on a land vehicle for the distribution of markers
US4825575A (en) * 1987-06-11 1989-05-02 Stake-It Company Collapsible signpost
US6100800A (en) * 1998-12-21 2000-08-08 Sigari; Ali Automatically deployable vehicle emergency warning system
US6517280B2 (en) 2001-07-05 2003-02-11 Ricky S. Carter Security tower
US20060016383A1 (en) * 2004-07-26 2006-01-26 Flamingo Angelo L Traffic cone system
US7350328B1 (en) * 2004-01-21 2008-04-01 Traffix Devices, Inc. Deployable traffic sign
US7444774B1 (en) 2005-03-30 2008-11-04 Traffix Devices, Inc. Foldable traffic sign
US7571561B1 (en) 2005-11-15 2009-08-11 Worldwide Safety Of Nevada, Inc. Deployable traffic sign
US20090201161A1 (en) * 2006-06-26 2009-08-13 Saundra Janese Stevens System and method for indicating evacuation status
FR2955064A1 (en) * 2010-01-14 2011-07-15 Peugeot Citroen Automobiles Sa Pre-signalization unit i.e. pre-signalization triangle, for use on private car, has signaling panel mounted on base plate to permit deployment of unit, and automatic deployment element to permit deployment of unit in automatic manner
GB2526387A (en) * 2014-01-21 2015-11-25 Waterwall Ltd Display apparatus
US9522629B2 (en) 2015-03-12 2016-12-20 Martin Schloesser Hazard alert system
EP3330129A1 (en) * 2016-12-02 2018-06-06 Kwang Hyun Jo Information notification device for vehicle
ES2716484A1 (en) * 2017-12-12 2019-06-12 Safapour Mehdi Sayad Retractable signaling and protection device for parked vehicles (Machine-translation by Google Translate, not legally binding)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1408079A (en) * 1921-05-16 1922-02-28 Albert E Davis Display stand
US1534943A (en) * 1924-02-13 1925-04-21 Gonzalez Jose Vehicle signal
US2062479A (en) * 1935-10-24 1936-12-01 Oliver C Ritz-Woller Signal device
US2090157A (en) * 1935-10-09 1937-08-17 Bryan H Smith Road sign
US2324820A (en) * 1941-06-26 1943-07-20 Claude P Owens Sign support
US2517119A (en) * 1947-04-29 1950-08-01 Leonard Lemieux Combined road signal and utility box

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1408079A (en) * 1921-05-16 1922-02-28 Albert E Davis Display stand
US1534943A (en) * 1924-02-13 1925-04-21 Gonzalez Jose Vehicle signal
US2090157A (en) * 1935-10-09 1937-08-17 Bryan H Smith Road sign
US2062479A (en) * 1935-10-24 1936-12-01 Oliver C Ritz-Woller Signal device
US2324820A (en) * 1941-06-26 1943-07-20 Claude P Owens Sign support
US2517119A (en) * 1947-04-29 1950-08-01 Leonard Lemieux Combined road signal and utility box

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701540A (en) * 1953-07-09 1955-02-08 Hamilton Neil Warning signal and method of manufacturing thereof
US2762327A (en) * 1954-07-21 1956-09-11 Morris O Weig Portable inflatable traffic diverting device
US2802443A (en) * 1954-10-18 1957-08-13 Russell O Hanson Reflective type warning sign
US2836914A (en) * 1956-02-06 1958-06-03 Miles W Nelson Collapsible sign structure for vehicles
US3077326A (en) * 1959-02-10 1963-02-12 Doray Lamp Co Inc Road reflector signal device
US3135235A (en) * 1962-10-22 1964-06-02 Romano Anthony Collapsible emergency traffic marker
US3626896A (en) * 1968-11-01 1971-12-14 Frank W Preeshl Highway sign
US3600059A (en) * 1969-12-10 1971-08-17 Rupert Mfg Co Inc Collapsible, emergency traffic signal device
US3734595A (en) * 1971-08-06 1973-05-22 Cities Service Co Folding highway emergency device
US3810092A (en) * 1972-11-24 1974-05-07 C Tucker Warning and distress signal device for a disabled vehicle
US3800730A (en) * 1973-05-02 1974-04-02 B Taylor Portable collapsible signal device
US4047798A (en) * 1976-06-01 1977-09-13 Bennett James M Emergency signalling device
FR2487479A1 (en) * 1980-07-25 1982-01-29 Bose Herbert WARNING LAMP, IN PARTICULAR FOR ROAD TRAFFIC
US4447802A (en) * 1980-07-25 1984-05-08 Boese Herbert Warning light
US4747515A (en) * 1985-10-23 1988-05-31 The State Of Israel, Ministry Of Defence, Israel Military Industries Apparatus for mounting on a land vehicle for the distribution of markers
US4825575A (en) * 1987-06-11 1989-05-02 Stake-It Company Collapsible signpost
US6100800A (en) * 1998-12-21 2000-08-08 Sigari; Ali Automatically deployable vehicle emergency warning system
US6517280B2 (en) 2001-07-05 2003-02-11 Ricky S. Carter Security tower
US7350328B1 (en) * 2004-01-21 2008-04-01 Traffix Devices, Inc. Deployable traffic sign
US20060016383A1 (en) * 2004-07-26 2006-01-26 Flamingo Angelo L Traffic cone system
US7228813B2 (en) 2004-07-26 2007-06-12 Angelo Lamar Flamingo Traffic cone system
US7827717B1 (en) 2005-03-30 2010-11-09 Traffix Devices, Inc. Foldable traffic sign
US7444774B1 (en) 2005-03-30 2008-11-04 Traffix Devices, Inc. Foldable traffic sign
US7571561B1 (en) 2005-11-15 2009-08-11 Worldwide Safety Of Nevada, Inc. Deployable traffic sign
US20090201161A1 (en) * 2006-06-26 2009-08-13 Saundra Janese Stevens System and method for indicating evacuation status
FR2955064A1 (en) * 2010-01-14 2011-07-15 Peugeot Citroen Automobiles Sa Pre-signalization unit i.e. pre-signalization triangle, for use on private car, has signaling panel mounted on base plate to permit deployment of unit, and automatic deployment element to permit deployment of unit in automatic manner
GB2526387A (en) * 2014-01-21 2015-11-25 Waterwall Ltd Display apparatus
GB2526387B (en) * 2014-01-21 2016-05-04 Waterwall Ltd Portable display apparatus
US9947241B2 (en) 2014-01-21 2018-04-17 Waterwall Limited Display apparatus
US9522629B2 (en) 2015-03-12 2016-12-20 Martin Schloesser Hazard alert system
EP3330129A1 (en) * 2016-12-02 2018-06-06 Kwang Hyun Jo Information notification device for vehicle
ES2716484A1 (en) * 2017-12-12 2019-06-12 Safapour Mehdi Sayad Retractable signaling and protection device for parked vehicles (Machine-translation by Google Translate, not legally binding)

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