NZ236843A - Roll up flexible sign with stretchable attachment straps - Google Patents
Roll up flexible sign with stretchable attachment strapsInfo
- Publication number
- NZ236843A NZ236843A NZ23684391A NZ23684391A NZ236843A NZ 236843 A NZ236843 A NZ 236843A NZ 23684391 A NZ23684391 A NZ 23684391A NZ 23684391 A NZ23684391 A NZ 23684391A NZ 236843 A NZ236843 A NZ 236843A
- Authority
- NZ
- New Zealand
- Prior art keywords
- sign
- sign panel
- support member
- cross
- fastener
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
- G09F7/22—Means for attaching signs, plates, panels, or boards to a supporting structure for rotatably or swingably mounting, e.g. for boards adapted to be rotated by the wind
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0056—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels portable display standards
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Road Signs Or Road Markings (AREA)
Description
Henry Hughes Ltd
Priority Dats(a): ...
Cuiiifjiste r; tj:J: SCUi\°lt\..
na«?«: C^F/n)iS,\
Pubiic
27 JUL 1393
P.O. Journal, No: '2T7Q.
23684 3
Patents Form 5
N.Z. No.
MEW ZEALAND Patents Act 1953 CQMPT.KTE SPECIFICATION
ROLL-UP SIGN WITH STRETCHABLE ATTACroffiWT^mP.^^
We, MARKETING DISPLAYS, INC., a Corporation organized under the laws of the State of Michigan, 24450 Indoplex Circle, Farmington Hills, Michigan 48331-5275, United States of America, do hereby declare the invention, for which we pray that a patent may be granted to us, and the method by which it is to be performed, to be particularly described in and by the following statement
(Followed by 1A)
23684 3
-iA-
ROLL-UP SIGN WITH STRETCHABLE ATTACHMENT STRAPS
BACKGROPND OF THE INVENTION
The present invention relates to a portable, 5 temporary use type sign panel assembly generally adapted for use with a portable, foldable type sign stand device and used as a display or warning device. The invention more particularly relates to means for securely holding a roll-up and flexible sign in place without such sign 10 becoming detached from its supporting structures in high winds.
Numerous sign assemblies are known or in use today for displaying various messages and other information to the public. Many are for temporary use as at 15 construction sites, for example. Such signs are typically positioned on sign stand-type devices that allow them to bend or deflect generally along a predetermined plane, without tipping over, under high wind forces. Typical spring-mounted sign stands which can be used for 20 this purpose are shown in United States Patent Nos. 3,646,696; 3,662,482; 4,033,536; 4,265,040; 4,288,053; 4,507,887 and 4,592,158. These patents are all assigned to the same assignee as the invention herein, and their disclosures are hereby incorporated by reference herein. 25 Such deflectable sign stands, although unanchored and lightweight, prevent tipping over or sliding of the units in virtually all weather and wind conditions.
As stated in aforementioned U.S. Patent Nos. 4,507,887 and 4,592,158, the flexible roll-up type sign panels shown and described therein are being used more
23684 3
MDI 0314 PUS -2-
and more frequently today. These flexible sign panels, typically square, rectangular or diamond-shaped, are made out of a heavy-duty flexible and foldable material, such as vinyl, or reinforced cloth or plastic. Such 5 sign panels are lighter and easier to handle than the conventional metal or wood sign panels and are typically adapted to be rolled-up or folded for ease of transportation and storage. Further, flexible sign panels are safe to motorists and construction crews.
The above-discussed roll-up sign panels typically have one or more relatively rigid cross-braces or support members to hold them in their fully extended configurations, with mounting means for mounting the sign panels to the support members and brackets or other 15 means on sign stands for holding the sign assemblies on their stands. The cross-braces or supporting members are typically elongated members made of wood, fiberglass or a similar strong material, and are pivotally connected to one another in the middle so that they can be 20 rotated relative to one another to a generally aligned position for storage.
The flexible sign panels disclosed in U.S. Patent Nos. 4,507,887 and 4,592,158 represent a substantial improvement in the industry in that they include an 25 improved attachments means for (i) preventing the sign panel from becoming detached from its support members and (ii) accommodating the sign panel being set up and made operational quickly and with little difficulty, as is so important for emergency use of signs bearing 30 warnings or emergency instructions.
The present invention represents a further improvement by providing^^gfSft^panel that has the
23684 3
"WDI 0314 PUS -3-
particular capability of quick and easy mounting or attachment to a support member.
The present invention also contemplates a flexible type sign panel assembly having an attachment 5 means which will maintain a fairly constant tension on the sign panel should it (i) grow or elongate at elevated ambient temperatures so common around a construction site or (ii) be blown or stretched in the wind.
In accordance with the present invention, a 10 sign assembly includes a generally planar sign panel, which is preferably flexible and capable of being rolled-up for storage, and at least one support member for supporting the sign panel in its generally planar configuration. Mounting means is provided for 15 releasably mounting or attaching the sign panel to the support member, including at least one preferably elastic strap member fixedly secured to the sign panel and releasable fastener means for releasably attaching the strap member to the support member.
In the preferred embodiment of the invention,
the elastic strap member is a unitary rubber member having two relatively inflexible end portions and a midsection of substantial length and reduced cross-section, capable of elastic stretching approximately 25 twice its length. The midsection is designed to stretch around the end of the support member from one side to the other.
In the same preferred embodiment, the elastic strap member includes a releasable fastener means at one 30 end portion. The releasable fastener means includes a two-piece snap-type f&^tener assembly having a male
23684 3
MDI 0314 PtTS -4-
portion that is adapted to be interlockingly, but releasably, engaged with a female portion. One of such portions of the snap-type fastener is secured to the strap member and the other portion is secured to the 5 associated support member. The fastener portions are preferably mutually engaged between the strap and support members on an opposite side of the support member from the sign panel. By such a construction, the snap-type fastener is subjected primarily to a generally 10 shear-type loading when the sign panel is subjected to wind forces in a general direction tending to separate the sign panel from the support member. The snap-type fastener thus resists separation and effectively retains the sign panel on its support member during such wind 15 loads.
Other objects, features and advantages of the present invention will become apparent from the following description and claims, taken in conjunction with the accompanying drawings.
BRIEF DESCRIPTION OP THE DRAWINGS
FIGURE 1 is a front view of a construction-type sign stand generally known to the industry prior to the subject invention;
FIGURE 2 is a partial rear perspective view of 25 the sign shown in Figure 1;
FIGURE 3 is a side view of a cross-brace member in accordance with the invention for supporting the sign as shown in Figure 2f-
236 8 4 3
MDI 0314 PUS -5-
FIGURE 4 is a plan view in partial cross-section of the flexible attachment strap assembly at one corner of the sign and stand taken along the plane of section line 4-4 of Figure 2;
FIGURE 5 is a plan view of the flexible attachment strap assembly at one corner of the sign in accordance with the invention and prior to the sign being assembled to a supporting brace structure or stand;
FIGURE 6 is a side view of the flexible attachment strap assembly shown in Figure 5, including a partial section taken along section line 6-6 of Figure 5;
FIGURE 7 is a rear view of the sign depicted 15 in Figure 2 prior to being secured to a supporting brace structure or stand and showing a further embodiment of the present invention;
FIGURE 8 is a rear view of the sign depicted in Figure 7 after the same has been secured to a sup-20 porting brace structure and prior to being mounted on a stand; and
FIGURE 9 is an enlarged view of the encircled area depicted by the reference numeral 21 in Figure 8.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT
Figures 1 and 2 show a general overall view of a construction sign and support frame assembly generally adapted for use witih the subject invention. For full
*
2 368 4 3
TT0X-0-3^4-PyS -6-
details of its construction, reference is made to U.S. Patent No. 4,592,158. The sign assembly generally designated 9 is attached to an upright sign frame or pole 12.
While the frame and base assemblies generally designated 12 and 17, respectively, are part of the prior art, a brief description is given below to provide a clear explanation of the manner in which the sign assembly 9 of the present invention is to be used.
The upright frame 12 is supported on the ground, preferably by a plurality of ground-engaging telescoping legs 14 and a pair of coil springs 16 which allow the sign assembly 9 and frame 12 to deflect relative to the base assembly 17 in a downward direction 15 when subjected to wind forces and then resiliently return to their normal upright position shown in Figure 1.
The ground-engaging legs 14 are preferably four in number, each equally circumferentially separated 20 from the other for good balance, and each adjustable in length. Each leg includes an outer tube section 141 telescopically received within an inner tube section 14". Means, such as a pin or the like, are provided for holding each tube section 14',14" fixed relative to the 25 other at a predetermined variable length. Preferably also, each leg is pivotally attached to the base assembly 17 in order to be extended and folded downwardly to a ground-engaging position generally perpendicular to the frame 12 or retracted and folded upwardly to a 30 folded position generally \adjacent and parallel to the frame 12.
23684 3
MDI 0311 rus -7-
The sign assembly 9 preferably has a large flexible and foldable sign panel 10 with a warning, message or symbol on one side and a pair of support members or cross-braces 11 and 13 pivotally attached to 5 one another at their respective midpoints (see Figure 2) on the other side.
The flexible sign panel 10 is preferably composed of a heavy-duty material such as vinyl or reinforced cloth or plastic, for example. The support 10 members or cross-braces 11 and 13 are made of a relatively rigid material (such as fiberglass, metal or wood) and serve to brace and support the flexible sign panel in its fully extended position, and yet are sufficiently flexible to be twisted or bended slightly 15 to allow movement of the sign as discussed hereinafter.
Looking at Figure 2, the cross-brace 11 is adapted to be pivoted about a pivot pin 15 from an initial stored or folded position in alignment with vertically arranged cross brace 13 to a set-up horizon-20 tal position when the sign is mounted or attached to the frame 12 and put to use. Cross-brace 13 is vertically situated when in use.
An attaching mechanism 20, in accordance with the present invention as described below is used to 25 retain the corners of the sign panel 10 at both ends of the cross-brace 11 and the top end of cross-brace 13 in order to erect the sign to its display configuration. The bottom corner of sign panel 10 can be secured in any conventional manner to the lower end of the cross-brace 30 13, for example, by a simple post-type fastener secured
2 3 6 8 4 3
MDI 0314 PUS1 -8-
to the cross-brace and having a turnbuckle which is inserted through a metal eyelet in the sign panel and rotated ninety degrees to a locked position. When the sign assembly 9 is removed from the frame member 12 and 5 is to be taken down, at least the two corners of the flexible sign panel 10 are detached from the ends of cross-brace 11, and the cross-braces are pivoted to a generally parallel, mutually-aligned relationship. The flexible sign panel material 10, which remains attached 10 to cross-brace 13, may then be folded or rolled up around the mutually-aligned cross-braces for compact, convenient storage. It is also possible to release the sign panel from either or both of the ends of the vertical cross-brace 13 for storage and transport.
To attach the sign panel assembly to stand 12,
the lower end of cross-brace 13 is slidingly inserted into a vertically extending channel (not numbered) running the length of frame 12. Preferably, cross-brace 13 is sized to be in interference fit with the internal 20 sides of the channel. Further details are disclosed in the afore-mentioned U.S. Patent No. 4,592,158.
In Figures 3-6, there is illustrated in greater detail the fastening assembly in accordance with the subject invention. Figure 3 shows the cross-brace 25 member 11 which is seen to comprise at each end the male member 54 of a snap type fastener 50 (to be explained below) and an end cap 70. The end cap 70 is made of rubber or other soft, yet sufficiently wear resistant material. It comprises an internal pocket for receiving 30 in interfering fit an end of brace member 11,13. At its outermost end, i\ also includes a pair of oppositely disposed flanges 72 which define a channel 74 between
2 3 6 8 4 3
KPI 0314 PUS- -9-
them. The channel is adapted to receive the strap-like fastening member 22 described below.
In Figures 4, 5 and 6, it will be seen that the fastening system includes a strap member 22 secured 5 to a sign panel 10 at a fixed end portion 24. Fixed end portion 24 is round as viewed in the plane of the sign panel 10. Also, it is relatively thick such that it has a predetermined height h so as to make it relatively inflexible, and provide sufficient material that there 10 can be provided a recessed circular pocket for receiving and retaining a portion of the fastener member 2 6 used to fix the strap member 22 to the sign panel 10. More specifically, the fastener 2 6 is seen to comprise a rivet having a head 28 and a stem 30 extending from the 15 head to the opposite side of the sign panel 10, and upon which there is secured a locking collar 32. Interposed between the rivet head 28 and the fixed end portion 22 on one side and between the fixed end portion 22 and the locking collar 32 on the other side are a pair of metal 20 washers 34. The clamping force exerted by the washers 34 is predetermined so as to be sufficient to assure the sign panel 10 being held to the strap member with a minimal amount of movement, if any at all, between the sign panel and the strap member during even the most 25 severe wind conditions. To assist in maintaining this possible relative movement to a minimum, the circular recess 36 formed in the fixed end portion is of a diameter just marginally greater than that of washer 34.
Recess 36 is preferably of sufficient depth 30 that the top of fastener head 28 will lie below the top 38 of the rubber end portion. This keeps the metal
236843
jroi 0314 rus- -10-
eliminates any tapping noise between the fastener and brace when the sign panel flaps or billows in the wind.
For additional holding strength and to inhibit the possibility of any undue wear between the sign panel 5 and the plane washer 34 on the side opposite the strap,
there may be provided a thin wafer 40 of flexible material such as rubber or vinyl.
As seen in Figure 4, there may also be clamped between the fixed end portion and the sign panel 10. a 10 strip of velcroicloth material 42 to be used as a means of securing the sign in a rolled-up, folded condition, or for purposes of providing an additional means by which the sign panel 10 can be secured to a cross-brace member.
Leading from the fixed end portion 24, there is a mid-section or flex-section 44, and beyond that, a free end portion 46. Free end portion 46 is also of substantial thickness, comparable to that of the fixed end portion 24. Further, it includes a recessed portion 20 48 on one side - namely the side opposite the brace member 11 - for purposes of seating the female portion 52 of a fastener member 50. The rear portion 54 of the free end portion is of sufficient length that it can be grasped readily by the user for purposes of installing 25 or releasing the strap from the cross brace. It will be noted that the mid flex-section 44 is of substantially reduced cross sectional thickness compared with the two end portions 24, 46.
An important feature of the strap is that it
be sufficiently flexible that it can accommodate a wide range of wind velocities. At zero wind velocity.,^ the
£N
/«
•J o\
' - 8 JUN1993
2368 4 3
MUl UJ14 PUS -11-
straps 22 will hold the sign panel 10 taut in a flat plane paralleling the cross-braces 11,13. Given sudden gusts of wind, particularly in the direction transverse to the sign panel and outwardly from the brace members 11,13, the straps 22 will act to minimize whatever air pocket may be formed at the backside of the sign panel 10. This minimization of the air pocket improves the sign's wind performance by maintaining to a minimum the fluctuations of the sign, particularly those about the axis of the frame member 12.
The preferred strap is made of UV stabilized rubber having a durometer of approximately 55. Such a strap will allow 100% stretch along the longitudinal axis of the flex section 44 from one end portion 24 to the other end portion 46.
The fastener 50 is seen to comprise a bayonet type male member 53 having a locking groove 56 about its circumference at a lead end. Male member 50 includes a locking stem portion 58 fitted within a bore within brace member 11 and protruding outwardly therefrom and upon which is swaged or otherwise fitted a locking collar 60 or nut member. The female portion 52 of the fastener 50 includes a locking washer member 62 and a backup washer 64 on the other side of the free end portion. The two washer members are clamped one to the other by means of bayonet members 66 which pierce the free end portion and are crimped over washer member 64 at their free end. The fixed end member 46 is thereby securely fixed to the locking female portion 52 of fastener 50.
\
23684 3
'MDI 0314 PUS -12-
The preferred type of fastener 50 as described above is known in the trade as a Dot fastener made by United-Carr Fastener Corporation of TRW, Inc.
In order to improve the ability of the elastic strap mid-section 44 to stretch around the channel 74 of brace tip member 70, the elbow 75 itself is preferably arcuately formed. Further, the mid-section 44 is secured to the end portions 24,46 at the respective face farthest from the brace member 11 (or 13) as shown at attachment points 25,45, respectively. This has the effect of increasing the ability of the stretch section to travel across the channel 74 in response to the changes in wind condition across the sign panel 10.
While the elastic strap member 22 as above described is preferably rubber, other designs fall within the purview of my invention. For example, the strap member could be a flat mechanical spring member equivalent in design to some watchbands. It could also be a coil spring or series of coil springs.
Looking at Figure 7, there is shown the preferred arrangement for laying out the strap member assemblies 20 on the back of the sign panel 10. This includes locating a strap assembly at corners A, B and C. For purposes of one person initially mounting the flexible sign panel to the cross-brace members 11,13, it has been found easier to provide the brace member 13 with a simple mechanical wing nut type assembly to be inserted in eyelet 80 at corner D for quickly securing the sign panel to the brace member, as described earlier. Thereafter, it is an easy matter to stretch the sign panel and secure it at the opposite corner from the \
238
MDI 0314 PUS
13
mechanical wing nut fastener (corner B), and then one at a time, secure the remaining corners A and c.
Optionally, the back of thevsign panel may be reregistered Wfrrwavfe)
equipped with velcroltype straps 82 and 84 generally
equally spaced along an imaginary line drawn between corners B and D. The straps are useful in binding the brace member 13 in the manner shown in Figure 8. These additional fasteners help keep the sign from bellowing out or flapping in high winds. Further, as shown in 10 Figures 8 and 9 at corner C, the attachment strap member 42 discussed earlier can be wrapped around the free end portion 46 of the strap member 22 to help assure that the strap member will not be inadvertently pulled off of the brace member 11. Additional "secondary" cross-over 15 straps can be provided at the other corners A and possibly B, if desired.
The foregoing discussion discloses and describes merely exemplary embodiments of the present invention. Several alternate embodiments could be 20 utilized. For example, the tip end 70 of brace members 11 and 13 could be constructed in such a manner that the channel 74 is a rolling cylinder, thereby increasing the ability of the flex-section 44 to travel across its circumference. Likewise, the fastener member 50 for the 25 strap member could be a simple wire hook. Further, at least certain advantages of the present invention would be realized if the elastic strap member were used as the means of attaching the sign panel to the brace member at just one end of each respective brace member. One 3 0 skilled in the art will readily recognize from such discussion that other various changes, modifications and variations may be made therein without departing from
23684 3
HDI 0314 PUS -14-
the spirit and scope of the invention as defined in the following claims.
2368
MDI 0014 PUO -15-
Claims (12)
1. In a sign assembly including a generally planar flexible sign panel and at least one support member for supporting said panel in said generally 5 planar configuration, the improvement comprising mounting means for releasably mounting said sign panel on said support member, said mounting means including an elastic strap member secured at one end to said sign panel at a generally peripheral portion thereof and 10 generally disposed on a first side of said support member, and being secured at its other end on a second side of said support member, said strap member including a midsection extending from said one end to said other end, said strap member being positionable over at least 15 a portion of said support member from said first side to said second side of said support member, fastener means for releasably attaching said strap member to said support member, said fastener means including a male portion and a cooperating female fastener portion, one 20 fastener portion being affixed to said strap member at said other end, and the other fastener portion being affixed to said support member, said fastener means being subjected primarily to shear loading when said sign panel is subjected to generally transversely 25 directed wind forces tending to separate said sign panel from said support member, said midsection of said strap member being loaded in tension affixed to said support member thereby holding said sign panel in tension across said support member, and being adapted to 3 0 stretch and maintain tension on said sign panel throughout a range of wind forces tending to separate said sign panel from said support member. C- ' i.. . f; 'as \\ -8JUNI993: . r oj 23684 3 MBI~&^i4-PUS -16-
2. The improvement according to claim 1 wherein said midsection of said elastic strap member may be elastically stretched to twice its length.
3. The improvement according to claim 1 wherein said elastic strap member is rubber.
4. The improvement according to claim 2 wherein said elastic strap member includes a fixed end portion at said one end and a free end portion at said other end, each said end portion having a predetermined, substantially fixed cross-sectional thickness, the cross-sectional thickness of said mid-section being substantially less than that of either said end portion, and means on each said end portion for holding said midsection outwardly of said support member thereby facilitating the ability of said mid-section to stretch from one side of said support member to the other side.
5. The improvement according to claim 4 further comprising second releasable fastening means positioned on said sign panel and releasably attaching said sign panel to said support member.
6. The improvement according to claim 5 wherein said second releasable fastener means comprises a single strip having a hook fastener portion on one side of said strip, and a loop fastener portion on the opposing side of said strip and each being mutually releasably engageable with one another upon wrapping sc|.id strip about said first strap member and said siipport member. 236843 MBT-mmPUS -17-
7. The improvement according to claim 6 further comprising third releasable fastening means positioned on said sign panel and releasably attaching said sign panel to said support member. 5
8. The improvement according to claim 7 wherein said third releasable fastener means comprises hook-and-loop fastener means, said hook and loop fastener means including a hook fastener portion and a loop fastener portion mutually releasably engageable with one 10 another, said fastener portions being secured to said side panel and wrapped about said support member.
9. A sign assembly having a generally flexible sign panel and supporting cross-members secured to the rear side of the sign panel, the improvement com- 15 prising first fastening means for releasably securing the cross-members to the sign panel, said fastening means comprising a pair of elastic strap members attached to the sign panel at opposite corners and each extending around a respective end of the cross-memberyand being 20 secured to the rear face of the cross-members by a releasable type fastener.
10. A sign assembly for display on a sign stand, the sign assembly having a generally diamond-shaped flexible sign panel and a pair of elongated 25 supporting cross-members secured to the rear side of the sign panel, the cross-members forming a generally cros*—;J\ shaped configuration and being secured to the sign panel at each of their two ends, the improvement comprising first fastening means for releasably securing the ends 30 of at least one cross-member to the sign panel, said fastening means comprising a pair of elastic strap;; ^ jviwwtf;•;236843;-MBaruj^ PUS -18-;members attached to the sign panel at opposite corners and each extending around a respective end of the cross-member and being secured to the rear face of the cross-member by a releasable type fastener.;5
11. A sign assembly as set forth in claim 10;further comprising second fastening means similar to said first fastening means for releasably securing at least one end of the second cross-member to the sign panel.;
12. A sign assembly substantially as herein described with reference to and as shown in the accompanying drawings.;Any novel feature or novel comb-in-ation of foaturoo diocloood- horoini;MARKETING DISPLAYS, INC By Their Attorneys' HENRY HUGHES LIM]";Per:;•v .;\S~8JUNf9%t*Jj
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46788490A | 1990-01-22 | 1990-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ236843A true NZ236843A (en) | 1993-07-27 |
Family
ID=23857549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ23684391A NZ236843A (en) | 1990-01-22 | 1991-01-22 | Roll up flexible sign with stretchable attachment straps |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2788785B2 (en) |
AU (1) | AU637875B2 (en) |
NZ (1) | NZ236843A (en) |
WO (1) | WO1991010986A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU662452B2 (en) * | 1992-10-12 | 1995-08-31 | James Muir Wilson | Signboard |
AU635489B1 (en) * | 1993-01-25 | 1993-03-18 | Pasquale Anthony De | Support for sign board |
US5446984A (en) * | 1993-09-01 | 1995-09-05 | Traffix Devices, Inc. | Highway signs capable of being rolled up and improved mounting brackets for the signs |
US5829178A (en) * | 1996-12-05 | 1998-11-03 | Marketing Displays, Inc. | Portable collapsible sign and stand |
US6290193B1 (en) | 1997-08-21 | 2001-09-18 | Dicke Tool Company | Mounting apparatus for flexible sign panels |
JP5065925B2 (en) * | 2008-01-31 | 2012-11-07 | 積水樹脂株式会社 | Display board |
US8122630B2 (en) | 2009-07-02 | 2012-02-28 | Dicke Tool Company | Rib support of folded material |
CN113658506A (en) * | 2021-08-20 | 2021-11-16 | 咸宁职业技术学院 | Multifunctional tourism indicating device for tourist attraction |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2032292A (en) * | 1934-09-13 | 1936-02-25 | John B Masse | Sleeve holder |
US3899843A (en) * | 1967-12-11 | 1975-08-19 | Western Progress Inc | Signalling device with a sign having provision for spilling of wind and with a support |
US4021948A (en) * | 1975-09-16 | 1977-05-10 | Alfred Mosch | Foldable warning device |
US4019271A (en) * | 1975-10-06 | 1977-04-26 | Kenneth James Latimer | Method for manufacturing a display portion thereof |
US4288053A (en) * | 1979-06-20 | 1981-09-08 | Robert Sarkisian | Adjustable sign mounting bracket |
US4548379A (en) * | 1982-11-17 | 1985-10-22 | Marketing Displays, Inc. | Compact sign and stand |
US4490934A (en) * | 1983-03-14 | 1985-01-01 | Eastern Metal Of Elmira, Inc. | Rigid mechanical corner pocket for tensioning flexible signs and signal devices |
US4619220A (en) * | 1984-01-23 | 1986-10-28 | Marketing Displays, Inc. | Collapsible sign with flags |
US4592158A (en) * | 1984-06-22 | 1986-06-03 | Marketing Displays, Inc. | Roll-up sign with attachment strips |
-
1991
- 1991-01-22 JP JP3504416A patent/JP2788785B2/en not_active Expired - Lifetime
- 1991-01-22 NZ NZ23684391A patent/NZ236843A/en unknown
- 1991-01-22 AU AU72532/91A patent/AU637875B2/en not_active Ceased
- 1991-01-22 WO PCT/US1991/000397 patent/WO1991010986A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1991010986A1 (en) | 1991-07-25 |
AU637875B2 (en) | 1993-06-10 |
JPH05503792A (en) | 1993-06-17 |
JP2788785B2 (en) | 1998-08-20 |
AU7253291A (en) | 1991-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4619220A (en) | Collapsible sign with flags | |
US7849618B2 (en) | Collapsible sign for use in or near a roadway | |
US4512097A (en) | Display panel mounting clip | |
US6899053B2 (en) | Flag clamping device for automobile antenna | |
US7059660B1 (en) | Truck bed mounted sunshade | |
US20110290171A1 (en) | Assembly for attaching a flag to an object | |
US7594514B2 (en) | Universal adjustably positionable masking panel system, apparatus and kit, and method of using same | |
US6622409B2 (en) | Collapsible safety sign | |
US4817318A (en) | Demountable road sign | |
US5651633A (en) | Tent pole fastener comprising clip and attached flexible tie | |
US11384560B2 (en) | Awning assembly | |
CA2109752A1 (en) | Non-furling flag mount | |
US6378820B1 (en) | Apparatus and method for mounting banners | |
AU637875B2 (en) | Roll-up sign with stretchable attachment straps | |
US5240305A (en) | Suspension system for a covering | |
US5895024A (en) | Collapsible holder for warning devices | |
US10403185B2 (en) | Signage support for vehicle tires | |
US4886232A (en) | Deflectable mounting for upright mast | |
US5319870A (en) | Mounted support for a banner | |
US7062872B2 (en) | Lightweight collapsible signaling device | |
US8464448B2 (en) | Mobile assemblies and methods of using same | |
US6799593B2 (en) | Transportable rotatable weather shield | |
US4863138A (en) | Deflectable mounting for upright mast | |
US5309862A (en) | Flag holder for highway sign | |
US4774869A (en) | Multi-flag marching baton |