Used roulette wheels

. HM293 at least partly seems?e?' origin of the difficult?de ma?ise on the ground that. Did Mignet have him-m? essay?lusieurs solutions: simple. Tests r?nts of other devices bring one better, without?e d?nitivement conclusive. Is Gr?erg (layer 10) constitu?d' a small wheel of diam?e 120 mm, articul?sur a ring bronzes of it?' extr?t?' a blade of steel of 6 mm shock absorber, it-m? renforc?par two blades of dural?isses?lement. Is the orientation of the caster command?par a linkage comprising within the competences of transmission which?tent to maltreat the d?ve. r?is?ne rather similar caster, but instead of a steel blade renforc?d' aluminium, I have employ?ne single blade shock absorber out of steel?rouv??a breakage on a car Volvo (I do not know more which is the MOD? of it acts of a blade which ensures the suspension of the body on the wheels arri?s). Is this blade l?rement curved?isse in the center and increasingly mean towards the extr?t? The damping which one can expect is excellent since it is idiot? for that, and is it enough to cross into two the blade of origin (one thus can r?iser 2 casters arri?s of Louse-of-Sky with only one blade) and to decrease its width to adapt it?'?mbot HM293. curves?nt however not enough prononc? the fitting out of U which ensures fixing?'?mbot has? modifi?pour to give the wanted slope, and spaces it in exc?a? combl?ar a corner out of hard wooden coll?ous the?mbot. By heat treatment, one could give?a blade brings out the curve id?e without losing his caract?stiques?sticit?mais. to saw the blade more easily, because steel?essort is not let make functioned well, but as a hairsplitter I do not have m? not waited to make the first rolling and I have remplac?e device by another, inspir?e that of No?Bastiaens, which has? d?it in. The photograph below repr?nte precisely the caster arri? "Black Butterfly" of No?Bastiens, in question in the aforementioned bulletin (photo catch in May 99?t-Andr?e the Eure): another caster of the m? style?it mont?sur the HM14 of G?rd Ragot. Is Soulas?ip?ui-aussi of a caster of the m? kind, of which it is. It is noted that pi? is s?eusement all?e if it is compared?Le good compromise probably ranges between the two. The wheel utilis?par Philippe Soulas is a wheel of landing of. Its diam?e measurement 20 cm, but of other an aluminum flask, to make the object more reliable. The diam?e of the wheel has an importance for damping: a tire of large diam?e absorbs the shocks better is large, it is esth?que the g?rale Louse-of-Sky which p?t. caster of No?Bastiaens is a destin?aux caster m?caux carriages, which measures. Tr?bien for damping, but too large for the line of the Louse (though this opinion engages only me. (6 X 1 1/4) is gray?neu inflatable, comprising origin an axis mont?ur bearings in a plastic rim, available at ULM TECHNOLOGY for a price of 150 F including all taxes approximately (A?drome of Valencians - 59121. also in their catalogue, and it is it which is repr?nt?sur the premi? photograph all in top of this page: it comprises bearings, and it is constitu?de foam rubber of. This mat?au absorbs the shocks well (this caster is utilis?sur planes), but it tends?' to flatten a little (though momentan?nt) if the plane is immobilis?n moment resting against the caster insufficient for damping in the absence of flat spring. It is however a good solution if one adopts the assembly of caster according to the Gr?erg plan. of 150 mm which I have utilis?dans the second time: 1 - Is the plastic rim quand-m? a little limits for the efforts which it must undergo: 30?5 kg (even more) with the pilot?ord, while holding a speed of 30?0 km/h on a few tens of m?es by taking shocks. 2 - The tire is too thin and quickly wears to find easily what to replace these?ments. do not have anything in stock and I am unaware of if the supplier has what it is necessary and without d?i. 3 - The diam?e is quand-m? insufficient. I have consid? that the diam?e of the wheel d?ite above and the small size of its tire did not allow a damping. Also, I am pench?ur the probl? r?isation of a caster arri? comprising its clean syst? of suspension. of facilit?j' have imagin?' to employ two simply silentblocs cylindrical which is of everyday usage and co?nt not expensive several diam?es which corresponds?es rigidit?diff?ntes. however one inconv?ent: when the diam?e of the rubber cylinder increases, the diam?e threading of fixing increases also silentblocs offer a possibilit?' of 5?asement. It is little, but it is can -?e these some millim?es which. The fact of installing 2 silentblocs instead of only one makes it possible to refine the r?ages damping: 2 silentblocs flexible, or 2 hard, or 1 flexible in front of + 1 hard derri? (or vice versa): voil? possible alternatives. My caster is d?ntable in 3 parts, which weighs down it. One can make not d?ntable, therefore more l?r. to modify the hunting of the caster, and?ntuellement to be able to replace it by another, in rempla?t only the fork the case??t. d?ntable p? 80 grams less than my traditional caster pr?dente. The small wheel is mont?dans a fork out of U of 25/10e of?issor, sufficient for?ter buckling or torsion. It is repli??0. ?' one of its extr?t? and a tube of 8 X 12 is soud?plaquette of reinforcement lat?le there soud??lement?0. (approximately A the int?or of this triangulation one places a?ou which serves?olidariser U pr?dent. the?ou?a place before welding the plate of reinforcement d?il, it is not sand-gravel mix bus the place is sufficient to slip the?ou into the opening lat?le of the triangle. The bolts which maintain both the fixing of U of caster under the central plate. ?ment the sup?or is out of stainless. It still acts of U which encloses the d?ve with more Pr? and which uses yet the 3 holes of?5 mm of the traditional caster step perc?dans the d?ve, it seems to to me pr?rable to adopt the id?de No?BASTIAENS: to bore one hole of 8 mm similar?elui of the articulation sup?eure. d?ve when one wants to transport the apparatus on his trailer. For the passage of the clevis pin (does it act of a long bolt of 8 mm). This U is compl? int?eurement and?' arri? by another U soud?e each C?, who is used as support of fixing for the 2 silentblocs.?ment the sup?or is fix? the central plate by the 2 silentblocs. a caster of this type, one can fix at it the two branches of the bellcrank of the d?ve (by lengthening them a little, cf SOULAS in bulletin AFM n.17 of March 2000). will order leave the fuselage in bottom, in the axis of the handle, and one will?tera the torsion which the d?ve undergoes to transmit its movement?a caster could not do it me-m? ?ause of my syst? of guidance by sheath, which precisely leaves in top the?mbot. caster, dor?vant interdependent of the d?ve, is directed in m? time that it. With this device whose r?isation is simpler than that of the?nomise also the linkage of order with its springs shock absorbers, and several pi?s whose r?isation requires some efforts and of time above has? exp?ment?en slow rollings (maximum 20 km/h). is conclusive in o?lle measurement gets a correct damping, and o?lle does not cause vibrations with rolling (shimmy). d?ntable is excellent: I could thus, without remaking a complete unit, testing several kinds of casters: diam?es vari? ?neus inflatable. A pr?sion: I have install? silentblocs similar, of duret?oyenne (axes of?6 mm), then 1 silentbloc hard (axis of?8 mm) + an average silentbloc, and it is the configuration which I have gard? are 150 mm tr?bonne in mati? of comfort: it gums small the in?lit?de ground well, and better still if the tire is not too gonfl?roulette of 120 mm out of foam is still better from this point of view, but it is too much soft and the "tire" lies down in the turns plus its wear is fast, especially carriage of handicap?diam?e 200 mm, plastic rim??ns, bearings, tire out of noninflatable rather hard rubber). This wheel, which Co? are 80 FF including all taxes too?oite in width but agree by well its diam?e. good that with the inflatable tires or out of foam, but acceptable cheek a R? important in its relative efficacit?du all the esth?que one of the Louse?ip?e this object. of carriage of supermarch?diam?e 120 mm, hard rubber). would undoubtedly be well with the shock absorber?ame Gr?erg plan, but it transmits the in?lit?du ground too well, which results in discomfort, especially if one has go? pr?ablement with the flexible tires. the passage over simple gravel is per?par the arri?-train of the pilot. Damage, because these casters seem tr?solides. research, I trouv?xactement have what we needed: a caster of diam?e inflatable air and tire, which comes from a child's scooter?oteur. aluminum, tr?belle, is d?ntable in 2 parts the spacer of bearings, the room to?ir and the tire, it is sold (?a. For the acqu?r, it is necessary to contact the soci? MINIBIKE CONCEPT - 8, street. For b?ficier of this price which I have n?ci?our us with the owner of. MARX, pilot of Mulhousian plane), it is n?ssaire to recommend to you of this site, and to announce that you?s a manufacturer of Louse MARX which it would make fortune while selling of the billion specimens of these casters in Pouduci?stes. You guess by cons?ent. The wheel compl? and mount?: a beautiful object. cause length of the inflating valve, one needs pr?ir.. The diam?e int?or of. It too is: it would be necessary to use an axis tr?lourd to maintain the wheel in the fork bearings of origin, but as I had under the hand the piece of dural n?ssaire, I chose to turn 2 spacers being useful in m? time. One sees the ext?eure part of these spacers on with pr?sion (you will measure the dimensions on your caster) so that they enter without play the bearings of origin, and that, once in support one on the other?' int?or of the rim, they are of each C? just in contact with the revolving ring of these m?s bearings, which emp?e all d?acement lat?l. a steel axis of 8 mm to maintain the wheel in its fork, and one obtains the?rtement correct one for the fork it-m?. ?de of dimensioning for these ring-spacers. It acts of a file image JPG, "cha? dimensions ". A inflatable tire of 210 mm diam?e, more of the shock absorbers, it is it but I chose to make effective, practical, and solid (Too much (axes of?8 mm) install?au final on my device damps the horizontal and oblique shocks, and the tire him-m?. If one observes at the time of rolling the work of the cushioning device, m? without is "soft" tire, one imm?atement convinced of sound int?t. will deliver an opinion more complete and undoubtedly d?nitif when have? facts of rollings?aute. At the time of could the rolling tests r?is?avec this caster, I reach a speed which I had? incompetent to reach with the caster pr?dente. But at the time of reaching the speed of d?llage, and malgr?n bellcrank of d?ve whose arms have? strongly rallong?(+ 5 cm by. Philippe Soulas), I have retrouv?ette instabilit?e. such point that while insisting a little to try to raise the wing arri?, I have sign?ncore once a pretty figure: wooden horse?auche. by chance. Small wooden horse n?moins since the plane is not couch?ur C?, and which is termin?ans no damage. This caster at least brings a large progr?dans the behavior of the Louse on the ground by?elui report/ratio which I knew before. The robustness of this caster seems correct it did not suffer it-m?, neither made suffer the?mbot at the time of rollings nor from the wooden horse. The traditional train of the Louse is tr?joli, but it is not appropriate?es. I thus d?nitivement will replace the current train and this caster by a tricycle MOD? Balligand or another MOD?. It is thus still an adventure?uivre with the next site perso of Jean-Pierre LALEV?. Texte. photographs, put on line: JPL (2000/2001) any question, corrective measure, developed, addition: to contact the author.