WO2011042861A2 - Dispositif de support pour arbres coulissants de baby-foot - Google Patents

Dispositif de support pour arbres coulissants de baby-foot Download PDF

Info

Publication number
WO2011042861A2
WO2011042861A2 PCT/IB2010/054498 IB2010054498W WO2011042861A2 WO 2011042861 A2 WO2011042861 A2 WO 2011042861A2 IB 2010054498 W IB2010054498 W IB 2010054498W WO 2011042861 A2 WO2011042861 A2 WO 2011042861A2
Authority
WO
WIPO (PCT)
Prior art keywords
rod
frame
seat
axis
slidable
Prior art date
Application number
PCT/IB2010/054498
Other languages
English (en)
Other versions
WO2011042861A3 (fr
Inventor
Ottavio Colombo
Corrado Colombo
Original Assignee
Artech S.R.L.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Artech S.R.L. filed Critical Artech S.R.L.
Priority to EP10805306A priority Critical patent/EP2485818A2/fr
Priority to US13/500,112 priority patent/US20120205865A1/en
Publication of WO2011042861A2 publication Critical patent/WO2011042861A2/fr
Publication of WO2011042861A3 publication Critical patent/WO2011042861A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F7/00—Indoor games using small moving playing bodies, e.g. balls, discs or blocks
    • A63F7/06—Games simulating outdoor ball games, e.g. hockey or football
    • A63F7/0672—Games simulating outdoor ball games, e.g. hockey or football with play figures fixed to a rotatable and longitudinally movable shaft
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/045—Ball or roller bearings having rolling elements journaled in one of the moving parts
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2316/00—Apparatus in health or amusement
    • F16C2316/30—Articles for sports, games and amusement, e.g. roller skates, toys

Definitions

  • the present invention relates to a support device for slidable shafts or rods of table soccer (or football) games.
  • the invention relates to a support device for the rods of table soccer games, which rods, as known, are capable of axially sliding along a direction parallel to their longitudinal axis and of rotating about such axis, even at the same time.
  • a table soccer game includes a plurality of slidable rods, typically two pairs for each player or playing team, on which the blocks reproducing the player figures are mounted.
  • the slidable rods transversally cross the whole game space and slide within fixed supports housed in the opposite walls of the two lateral flanks or sides of the table, from which sides the rods project.
  • the rods are divided into two telescopic parts, of which only one is slidably supported on a lateral table side, while the other one is rigidly secured to the wall of the opposite side and acts as a guide for the first part.
  • the rods or the parts thereof that are to axially slide relative to the table side need to be adequately supported, so as to allow the sliding and at the same time the rotation of the rod relative to the support.
  • the slidable rods are generally supported by bushings associated with the side walls of the table.
  • FR 1.146.898 discloses a table football game having slidable rods in which the conventional bushings have been replaced by a pair of rotating pulleys between which the slidable rod is inserted.
  • the two pulleys are mounted with parallel axes, arranged on a plane perpendicular to the longitudinal rod axis, which substantially coincides with the sliding direction of the same rod.
  • the pulleys are mounted between a pair of plates that are housed in the side walls of the game table.
  • a further drawback of such an arrangement comprising two pulleys is related to the great transversal extension of the device, which in the whole substantially corresponds to the sum of the pulley diameters and the rod diameter.
  • the known devices are not sufficiently effective in maintaining the properties of smooth sliding and rotation constant in all conditions of use of a table soccer game.
  • Another problem encountered in manufacturing a table football game is related to the difficulty of associating the slidable rod supports with the sides of the game table.
  • the supports are inserted into suitable seats formed in the sides. Due to the considerable efforts it has to withstand, the support, if it is not firmly secured, tends to produce clearances with respect to the seat housing it, with consequent risks of breakage.
  • the invention attains the above objects by combining the advantages deriving from the provision, in the frame of the support device, of a rotating member and a stationary abutment and slide surface.
  • Such an arrangement is advantageous in that it exploits the rolling friction in the zone where the rod rests, i.e. the lower zone when the device is mounted, and the sliding friction only when the rod interferes with the abutment and slide area, which is located above the rod when the device is mounted.
  • Such an arrangement is also advantageous in that it allows making the manufacture of the device simpler and therefore less expensive.
  • the above arrangement allows reducing the transversal size of the device, i.e. the vertical size when the device is mounted, since the stationary area can be made even with a very thin thickness.
  • the abutment and slide area extends in a direction parallel to the longitudinal axis of the slidable rod over a significantly greater length than that of the contact area between the slidable rod and the rotating member, measured along the same direction.
  • the abutment and slide area is defined in correspondence of a part made of a material with low friction coefficient, applied onto the frame.
  • the abutment and slide area is obtained by polishing a corresponding frame portion.
  • a further, but not the last, advantage of some particular embodiments of the invention is related to the possibility of firmly associating the frame into the structure belonging to the system where the device is incorporated, for instance into the walls of a soccer game table.
  • - Fig. 1 is a sectional view of the frame, taken along a plane perpendicular to the axis of rotation of the rotating member, in a first embodiment of the device;
  • FIG. 2A to 2D are front views of the rotating member, in an equal number of embodiments
  • FIG. 3 and 4 are sectional views of the frame, taken along a plane perpendicular to the sliding direction of the rod, in a second and a third embodiment of the device;
  • FIG. 5 is an exploded view of the device in a fourth embodiment
  • FIG. 6 is a cross sectional view of a soccer game table incorporating the device shown in Fig. 5;
  • FIG. 7A and 7B show the front and the back face, respectively, of the fastening ring nut according to a second embodiment thereof;
  • Figs. 7C and 7D are a side sectional view and a front view, respectively, of the first portion of the fastening ring nut shown in Figs. 7A and 7B;
  • Figs. 7E and 7F are a side sectional view and a front view, respectively, of the second portion of the fastening ring nut shown in Figs. 7A and 7B;
  • FIG. 8 is an exploded view of the device in a fifth embodiment
  • FIG. 9 is an exploded view of the ring nut shown in Fig. 8.
  • FIG. 10 is an exploded view of the central body of the frame shown in Fig. 8, in a variant embodiment
  • FIG. 11 is a schematic view of a sixth embodiment of the support device according to the invention.
  • the Figures further show the device in the preferred mounting and use orientation, i.e. with the rotating member and the stationary piece below and above the rod, respectively.
  • the device according to the invention has been generally denoted by reference numeral 11, and it includes a supporting frame 13 in which a longitudinal seat 15 is defined for the passage of rod AS, slidable in a direction parallel to its longitudinal axis.
  • frame 13 may be a separate unit or it may be integrated into a more complex structure into which device 11 is incorporated, and moreover it may comprise a single piece or separate pieces that can be associated with one another.
  • a first portion 21a of seat 15 (lower portion in the Figure) is defined by the peripheral rotating surface of a rotating member associated with frame 13.
  • said rotating member comprises a pulley 17 having a corresponding race 19 and rotatably associated with frame 13 by means of a shaft 25, arranged with its axis of rotation substantially perpendicular to the sliding direction of rod AS, i.e. transversally arranged with respect to frame 13.
  • the curvature and the depth of race 19 of pulley 17 can be chosen depending on the applications and the cross section of rod AS. Pulley 17 could even have no race, whereby it is equivalent to a corresponding wheel having a flat rim.
  • slidable rod AS is in contact with said at least one wheel or pulley 19 at least at one point or along a line with a different shape depending on the race or rim profile and the rod cross section.
  • a second portion 21b of seat 15 (upper portion in the Figure), located substantially on the diametrically opposite side of rod AS with respect to the first portion 21a, is on the contrary defined by a piece 41, stationary relative to the frame, which forms an abutment and slide area 41a for rod AS.
  • piece 41 may be integrated into frame 13 or it may be a separate piece joined with frame 13 by known means, for instance an adhesive.
  • piece 41 may comprise an element made of plastics, e.g. polypropylene or polystyrene.
  • area 41a may be obtained by polishing piece 41.
  • rod AS is housed within seat 15 in a condition of almost total absence of radial clearance, with reference to the longitudinal axis of rod AS.
  • rod AS is freely slidable along a direction parallel to its axis while being simultaneously rotatable about the axis itself, but it is substantially prevented by pulley 17 and piece 41 from displacing in seat 15 in a direction perpendicular to said axis, apart from clearances of the order of some tenths of millimetre, for instance 1 to 3 tenths of millimetre.
  • Such a minimum radial clearance causes the absence of interference between rod AS and area 41a when the device is mounted as shown in the Figure and the rod is resting against pulley 17.
  • the rod is quickly manoeuvred to cause the movement of the player figures and can periodically interfere with area 41a of the stationary piece.
  • abutment and slide area 41a extends in a direction parallel to the longitudinal axis of rod AS over a length "d2" significantly greater than length "dl" of the contact area between rod AS and the rotating member, measured along the same direction.
  • a length "d2" may preferably be at least 1 mm, and more preferably at least 2 - 3 mm.
  • Said area 41a is to create a stationary abutment and slide surface for rod AS, opposite the contact area with the rotating member provided in seat 15, i.e. on the opposite side of rod AS.
  • the sliding and rotational movement of rod AS in seat 15 takes place by rolling friction with respect to the rotating member and with sliding friction with respect to said abutment and slide area 41a.
  • a first embodiment of pulley 17 is shown.
  • pulley 17 has a race 19 and is rotatably associated with frame 13 by means of a shaft or pin 25, whose opposite ends are received in two confronting seats 27 formed in side walls 29 of frame 13.
  • pin 25 may also be cantilevered, i.e. only one end thereof is received in a seat 27, whereas the opposite end is free.
  • Pulley 17 can rotate relative to the pin and/or the pin can rotate relative to seats 27.
  • bearings may possibly be inserted between the pulley and the pin and/or between the pin and seats 27 in frame 13.
  • the first portion 21a of seat 15 has, in a plane perpendicular to the sliding direction of rod AS, a substantially half-circular profile and it is defined by race 19 that, in this embodiment, has an arc-shaped profile extending over about 120°.
  • the second portion 21b of seat 15 is defined by stationary piece 41 that, in the illustrated example, comprises a surface with low friction coefficient, which is applied on frame 13 inside seat 15 and defines abutment and slide area 41a for rod AS.
  • Area 41a extends transversally to the sliding direction of rod AS over an arc of circumference of about 180° and extends longitudinally over a length "d2" significantly greater than length "dl" of the contact area between rod AS and pulley 17, measured along the same direction.
  • Piece 41 has been made with a very reduced thickness, in order to limit the vertical extension of frame 13 and take advantage of the compactness characteristics of the device.
  • a second embodiment of pulley 17 is shown, which differs from the first embodiment in that pulley 17 is provided, in correspondence with the central line of race 19, with at least one annular groove 31.
  • the noise generated by the sliding and the rotation of slidable rod AS, which is in contact with the surface of race 19, is considerably reduced.
  • annular groove 31 houses a ring 33, which is preferably made of a resilient material, for instance charged neoprene, and is aimed at further reducing the noise due to the sliding of the surface of slidable rod AS on the surface of race 19 during the sliding and the rotation of rod AS.
  • ring 33 which is preferably made of a resilient material, for instance charged neoprene, and is aimed at further reducing the noise due to the sliding of the surface of slidable rod AS on the surface of race 19 during the sliding and the rotation of rod AS.
  • a fourth embodiment of pulley 17 is shown, which differs from the first embodiment in that the pulley and the corresponding race 19 are defined by two parallel wheels 17a, 17b arranged side by side.
  • said wheels 17a, 17b are associated with a common transverse shaft 25.
  • each wheel is supported by its own shaft and that consequently each wheel can rotate independently of the other.
  • said wheels 17a, 17b are shown as being slightly spaced apart so as to define annular groove 31, which possibly may house a ring 33.
  • wheels 17a, 17b are mounted in contact with each other.
  • frame 13 may be associated with the fixed structure of a soccer game table, for instance with the sides defining the game space, by integrated or separate means.
  • frame 13 may be associated with the fixed structure of a soccer game table by integrated means.
  • device 11 includes a frame 13 in which a seat 15 for the passage of a slidable rod AS is defined.
  • Frame 13 has also defined therein a seat 23 for a pulley 17 provided with a race 19 and rotatably associated with frame 13, so that said race 19 defines a portion of said seat 15 and the pulley axis of rotation is substantially perpendicular to the sliding direction of said rod.
  • Pulley 17 is rotatably associated with frame 13 by a transverse shaft 25 whose opposite ends are housed in two confronting seats 27, formed in lateral walls 29 of frame 13.
  • frame 13 is made as a transversally elongated (i.e. vertically elongated in the Figure) and closed annular ring, having a base 35 extending parallel to the axis of shaft 25 and provided with holes 37, with axes perpendicular to the axis of rod AS, for fastening frame 13 to a support structure of the game table, for instance to the lateral side.
  • a third embodiment of the device is shown, which differs from the first embodiment in that frame 13 is made as a closed annular ring, having on its periphery a plurality of holes 39, four in the example illustrated, with axes parallel to the axis of rod AS, for fastening frame 13 to a support structure.
  • seat 15 is surrounded by frame 13 and has a substantially circular profile delimited in part by the body of frame 13 in which abutment and slide area 41a is defined, and in part by race 19 of the rotating member or pulley 17.
  • frame 13 includes two axially retaining ring nuts 47, between which central body 13a of frame 13 is blocked.
  • central body 13a of frame 13 is open at one side (upwards in the Figure) and consequently seat 15 in which rod AS slides is open in order to allow inserting rod AS through a movement in a direction perpendicular to the sliding direction of rod AS in seat 15.
  • Said ring nuts 47 are intended to abut against the opposite faces of a wall of a support structure, for instance the side of the soccer game table, in which central body 13a of frame 13 is housed.
  • Ring nuts 47 are also provided with a hole 49 through which slidable rod AS passes.
  • ring nuts 47 are provided with arc-shaped protrusions 51, crescent like in the example illustrated, and with fastening pins 53 that are bored to allow the passage of fastening screws. Said protrusions 51 and said pins 53 are aimed at firmly retaining ring nuts 47 against the opposite faces of the wall of the support structure, by blocking central body 13a of frame 13 between them. One of said ring nuts 47, or both, may even be rigidly connected to or integrated into central body 13a.
  • the second portion 21b of seat 15 is defined in correspondence of holes 49 in ring nuts 47, and length "d2" of area 41a is substantially equivalent to the longitudinal extension of holes 49, corresponding in turn to the thickness of ring nuts 47.
  • a soccer game table 101 including a game space 103 defined downwards by a base 105 and laterally by lateral sides 107.
  • Slidable rods AS carrying player figures 109 and equipped with handles 111 are slidably (arrows Fl) and rotatably (arrows F2) associated with walls 113 of said lateral sides 107.
  • Rods AS are associated with walls 113 with the interposition of a support device 11 (one for each side) made in accordance with the embodiment shown in Fig. 5.
  • frame 13 of each device 11 is housed in wall 113 inside a throughhole 115 and is firmly retained in the hole thanks to ring nuts 47 secured to the opposite faces of wall 113 by crescent-like annular protrusions 51 and by fastening pins 53.
  • Ring nut 47' is made of two portions 47'a, 47'b, partially overlapping when assembled and separable so as to clear a portion of hole 49 for allowing the insertion of slidable rod AS in radial direction.
  • the first portion 47'a has an angular extension of about 270° and has an opening 55 of about 90° that is closed by the second portion 47'b, which correspondingly has an angular extension of about 90°.
  • Pins 57 and corresponding seats 59 are provided in both portions 47'a, 47'b at the respective overlapping ends 61a, 61b, in order to keep ring nut 47' firmly assembled after rod AS has been inserted into hole 49.
  • ring nut 47' may have protrusions 63 intended to penetrate into central body 13a of frame 13 in order to firmly keep said body 13 in the proper position, thereby preventing axial or lateral displacements or rotations. Moreover, said protrusions 63 may be replaced by corresponding recesses in which protrusions associated with frame 13 are received. If necessary, means for fastening the ring nuts, such as screws or an adhesive, can be provided.
  • FIG. 8 and 9 a fifth embodiment of the invention is shown, in which frame 13 includes two axially retaining ring nuts 47", between which central body 13a of frame 13 is blocked.
  • central body 13a of frame 13 has annular shape and surrounds seat 15 in which slidable rod AS slides.
  • Rod AS can therefore be inserted into seat 15 only through a movement parallel to the sliding direction of the rod in seat 15.
  • Said ring nuts 47" are intended to engage the opposite faces of the wall of a support structure in which the body of frame 13 is housed, for instance side 113 of the soccer game table shown in Fig. 6.
  • Ring nuts 47" are provided with a hole 49 through which rod AS passes, and with possible protrusions 63 penetrating into corresponding holes 65 in frame 13, Protrusions 63 are intended to firmly keep central body 13a of frame 13 in the proper position, thereby preventing axial or lateral displacements or rotations. Screws, not shown, passing through protrusions 63 can be provided in order to fasten ring nuts 47" together.
  • the central body of frame 13 has a rectangular or square cross section so that it can be introduced into a hole of complementary shape provided in the side (shown at 113 in fig. 6) of the soccer game table, which hole further prevents the body rotation.
  • Ring nuts 47" packed against opposite external walls of side 113 block frame 13 in side 113 and prevent central body 13a from axially sliding out of its seat provided in side 113.
  • One of said ring nuts 47" or both may even be rigidly connected to or integrated into central body 13 a.
  • ring nut 47" is made of two portions 47"a, 47"b, partially overlapping when associated together and separable so as to clear a portion of hole 49 for allowing the insertion of rod AS in radial direction.
  • the first portion 47"a has an opening 55" that is closed by the second portion 47"b.
  • Pins 57 and corresponding holes 59 are provided in portions 47"a, 47"b, respectively, in order to keep both ring nut portions firmly assembled and mutually centred after rod AS has been inserted into hole 49.
  • central body 13a of frame 13 comprises two portions 13'a, 13'b that may be associated together in order to close seat 15 after insertion of rod AS, which advantageously can also take place according to a transversal approaching movement.
  • portion 13 'a includes seats 27 for pin 25 rotatably supporting pulley 17, and portion 13'b defines abutment and slide area 41a.
  • Protrusions 67 provided in portion 13'b and complementary seats 69 provided in portion 13'a and intended to receive protrusions 67 allow portions 13'a, 13'b to be assembled and mutually centred.
  • the solution illustrated is particularly advantageous when taken in conjunction with two-part ring nuts 47", in that it allows inserting into frame 13 rods AS already equipped with blocks reproducing the player figures and the handle.
  • a sixth embodiment of the invention is shown, applied to telescopic rods of which only one, ASl, carrying the player figures 109, is slidably supported relative to a first lateral side 113a of the table (the right side in the Figure), whereas the second rod AS2 is rigidly secured to the opposite side 113b (the left side in the Figure) and acts as a guide for the first rod ASl .
  • rod ASl is supported relative to side 113a by a first device 11 according to the invention.
  • a second support device 11 ' which is associated with rod ASl in correspondence of the open end into which rod AS2 penetrates.
  • This second device 11 ' includes a first pulley 17' and possibly a second pulley 17", both supported by a frame 13'.
  • slidable rod ASl when extended, acts as a lever and the force applied onto handle 111 during play is generally directed downwards. This force tends to raise the other end of rod ASl, which will rest against the lower part of inner rod AS2, whereas the end of inner rod AS2 located inside rod Al will rest against the upper part inside the latter.
  • bushings made of plastics i.e. elements exploiting the sliding friction, are used.
  • the invention uses rotating members with rolling friction, namely a first rotating member 17' located on the end of rod ASl in the lower part.
  • at least one wheel or ball or pulley 71 is provided, rotatably associated with the end of rod AS2 housed in rod ASl .
  • Said wheel or ball or pulley 71 is aimed at avoiding excessive clearances between rods ASl and AS2 and at making their mutual sliding gentler.
  • support devices 11, 11 ' can advantageously have any of the previously described shapes.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

La présente invention se rapporte à un dispositif de support (11) pour arbres ou tiges coulissants de baby-foot, comprenant un cadre (13) dans lequel est formé un emplacement (15) destiné au passage d'une tige (AS) pouvant coulisser le long de son axe, et au moins une poulie ou roue (17), pourvue respectivement d'un chemin de roulement et d'une jante (19), et associée rotative au cadre de sorte que ledit chemin de roulement ou ladite jante délimite une partie dudit emplacement, la partie d'emplacement restante étant fermée par ledit cadre (13).
PCT/IB2010/054498 2009-10-05 2010-10-05 Dispositif de support pour arbres coulissants de baby-foot WO2011042861A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10805306A EP2485818A2 (fr) 2009-10-05 2010-10-05 Dispositif de support pour arbres coulissants de baby-foot
US13/500,112 US20120205865A1 (en) 2009-10-05 2010-10-05 Support device for slidable shafts of table soccer games

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2009A000758 2009-10-05
ITTO2009A000758A IT1396295B1 (it) 2009-10-05 2009-10-05 Dispositivo di supporto per alberi scorrevoli

Publications (2)

Publication Number Publication Date
WO2011042861A2 true WO2011042861A2 (fr) 2011-04-14
WO2011042861A3 WO2011042861A3 (fr) 2011-06-03

Family

ID=42115645

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2010/054498 WO2011042861A2 (fr) 2009-10-05 2010-10-05 Dispositif de support pour arbres coulissants de baby-foot

Country Status (4)

Country Link
US (1) US20120205865A1 (fr)
EP (1) EP2485818A2 (fr)
IT (1) IT1396295B1 (fr)
WO (1) WO2011042861A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD912476S1 (en) 2019-07-23 2021-03-09 Trinity International Industries, L.L.C. Cooler with game lid
AU2020426018A1 (en) * 2020-01-30 2022-05-05 Trinity International Industries, L.L.C. Cooler with game lid

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB394582A (en) 1931-12-04 1933-06-29 Pierre Tronchet New or improved device for use in playing a game simulating football
FR1146898A (fr) 1956-03-13 1957-11-15 Jeu de foot-ball de salon, complété
US3724851A (en) 1971-03-01 1973-04-03 C Cecchetti Table soccer or football game structure
US20080197564A1 (en) 2007-02-18 2008-08-21 Lore Tsai Soccer game table

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907610A (en) * 1956-02-01 1959-10-06 Anderson Co Bearing structure
FR1438202A (fr) * 1964-05-22 1966-05-13 Dispositif de guidage axial d'un arbre cylindrique
CH526732A (de) * 1970-09-15 1972-08-15 Meier Johann Einstellbares Lager
DE2110740A1 (de) * 1971-03-06 1972-09-14 Ernst Guenter Kartenberg Stangenfuehrung
DE2918351C2 (de) * 1979-05-07 1982-03-18 Andreas Ing.(grad.) 6078 Neu Isenburg Remmler Betätigungsvorrichtung für die Spielfiguren eines Fußballspielgeräts
US4382598A (en) * 1982-04-02 1983-05-10 Mccloud Calvin E Rod bearing for table soccer or fussball game structure
US5072880A (en) * 1990-12-27 1991-12-17 Mccloud Calvin E Sectional rod bearing for fussball game structure
US5071137A (en) * 1990-12-27 1991-12-10 Mccloud Calvin E Table soccer game bumper structure
US5330273A (en) * 1993-06-24 1994-07-19 Lore Tsai Support member for holding up rotating rod in soccer table frame
DE19619449A1 (de) * 1995-06-03 1996-12-05 Doma Tech Pneumatische Kompone Linearführung
US6027251A (en) * 1998-07-14 2000-02-22 Tsai; Lore Bracing structure of rotary rod
US6464220B1 (en) * 2001-05-11 2002-10-15 Lore Tsai Retractable rotating rod for football table

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB394582A (en) 1931-12-04 1933-06-29 Pierre Tronchet New or improved device for use in playing a game simulating football
FR1146898A (fr) 1956-03-13 1957-11-15 Jeu de foot-ball de salon, complété
US3724851A (en) 1971-03-01 1973-04-03 C Cecchetti Table soccer or football game structure
US20080197564A1 (en) 2007-02-18 2008-08-21 Lore Tsai Soccer game table

Also Published As

Publication number Publication date
WO2011042861A3 (fr) 2011-06-03
EP2485818A2 (fr) 2012-08-15
US20120205865A1 (en) 2012-08-16
ITTO20090758A1 (it) 2011-04-06
IT1396295B1 (it) 2012-11-16

Similar Documents

Publication Publication Date Title
JP5946825B2 (ja) 引出しガイド用の移動キャリッジケージの回転体
JP5866003B2 (ja) 等速ジョイントアセンブリー
JP5462980B2 (ja) ボール指圧器
US20140274595A1 (en) Weightlifting bar system
CA2810640A1 (fr) Dispositif de synchronisation des mouvements coulissants de glissieres et d'un tiroir, et synchronisation du connecteur de la tige d'extension et du dispositif anti-vacillement utilises avec ledit dispositif
WO2011042861A2 (fr) Dispositif de support pour arbres coulissants de baby-foot
AU2013384883B2 (en) A yoyo capable to be manually accelerated when held by hands
US7458579B2 (en) Soccer game table
US8414348B2 (en) Reconfigurable rotatable performance device
KR101104456B1 (ko) 냉장고의 저장실용 롤러
US10722808B2 (en) Nested counterweight for a rotatable performance device
US20180243661A1 (en) Spinning top toy
JP6380428B2 (ja) 遊技演出装置
CH283855A (fr) Palier.
CN208007990U (zh) 一种磁盘螺丝输送装置
KR101964160B1 (ko) 손가락으로 돌릴 수 있는 미니형 팽이
JPH04135584A (ja) 弾球遊技機の風車
TW201712240A (zh) 推力滾柱軸承
US8869178B2 (en) Digital video disc player
KR900005536Y1 (ko) 농업용 분무호오스 권취기의 회전축
EP0316989A2 (fr) Tige pour jeu de football de table empêchant la rotation de la figurine autour de la tige de support
JP3824759B2 (ja) 回転自在型超電導磁石装置の回転ブレ−キ装置
JP6621001B2 (ja) 遊技演出装置
JP6491780B1 (ja) コマ玩具
JP5864645B2 (ja) 遊技機

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10805306

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2010805306

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 13500112

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE