SU106109A1 - Friction material and method of making compressed friction products from it - Google Patents
Friction material and method of making compressed friction products from itInfo
- Publication number
- SU106109A1 SU106109A1 SU451515K SU451515K SU106109A1 SU 106109 A1 SU106109 A1 SU 106109A1 SU 451515 K SU451515 K SU 451515K SU 451515 K SU451515 K SU 451515K SU 106109 A1 SU106109 A1 SU 106109A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- friction
- products
- making compressed
- friction material
- temperature
- Prior art date
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Braking Arrangements (AREA)
Description
Уже известны фрикционные матерна .чы, содержащие, асбест, пропитанный раствором смолы (например, бакелитовой), которые просушиваlOl и ()ОрМуЮ1.Friction mats are already known. They contain asbestos impregnated with a resin solution (for example, bakelite) that are dried Al and () OrMyO1.
Однако изготовленные из таких материалов .фрикционные издели , в особенносги д.т му(1гг и тормозов т желого режима работы и, в частности , дл кранов н экскаваторов, ма.то нрИ1Ч)дны в аксн.туатации, так как (.)ни быстро изнан1иваютс . Причиной износа Я1.,л етс то, что св зующие вещества, 1 ход щие в состав фрикционно1-о материала, раз .Tai- ютс ири температурах около 250, тогда как, , на тормозны .х колодкач л еха11измов т же ,того режима рабо1Ъ1 температура нре1н,11иает 320-330However, friction products made from such materials, in particular, are used for dumping (1g and heavy duty brakes and, in particular, for cranes and excavators, but not enough) for the axes in tatuation, since (.) quickly worn out. The reason for the wear of H1., Is that the binding substances 1 used in the composition of the friction-1 material are times. They are at temperatures of about 250, whereas, for braking brake blocks of the same mode operating temperature is hr1n, eleven 320-330
Особенность оиисы1,аемого изобретени зак.иочаетс в найденном оитима .тьном н|)оцеитном еоотношении KOMHoifeuTOB, в.од ни-1Х в состав (1)ри.кц11онно1о м;г1ериа,1а, и в способе изготовлени из него изделий.The peculiarity of the invention, of the invented invention, is found in the found content of the KOMHOIFE TOB, in the form of (1), 1, and in the method of manufacturing products from it.
Фрикциониый материа.т, прединзначе1Н1ьн1 дл изготовлени изделий, например, дл тормозных механизмов , раоотаюишх в услови х т желого режима, состоит примерно из следующих компонентов; 40: асбеста , З5о барита The friction material, prednacheni1N1n1 for the manufacture of products, for example, for braking mechanisms, working under heavy conditions, consists approximately of the following components; 40: asbestos, barite S5
и 25;и ()eiio,K|iopмальдегидиой смолы.and 25; and () eiio, K | iopmaldehyde resin.
Такой материал обладает бо.чьшой износоустойч1нюетыо, сохран ет стаби .тьность коэ(|к|.)1-ии1еита TjjeuHn м иридае 1зг{;тор.1енному изэгогс) iaтериала изделию противозадириое свойство, так как в eio eocTai-; ихсь д т KOMHOiiCHibi. обеспечиваюниле стабн.нлюсть материа.та при темпе-рагуре пор дка 800.Such material possesses a long-lasting durability, maintains stability of the coefficient (| k |.) Of the 1st tiite TjjeuHn and iridae 1gr {; iks d t KOMHOiiCHibi. Providing a stable material base at a temperature of about 800.
Способ изготов.тенн HpeccoBaiiных фрикционнв1х и;.-;елий заключаетс « то.м, что нос.те .еменшванн компонентов и их су1нки материа.т подвергаетс гор чему фор.мовагино п,)и температуре 160-170, нрн уд(ты1ом дав.тении не менее 600 кг/см-, п)и выдержке 1 мнпхта иа I мм то.типппэ из.де.ти .A method for manufacturing HpeccoBaii friction clutches and; .-; spruce is "that the nose and other components of their components and their sunshine are exposed to hot forma nt), and a temperature of 160-170 a pressure of at least 600 kg / cm-, p) and a shutter speed of 1 mph of aa I mm to.tipppe from.de.ti.
При изготов.те)1ни из.те.ти.й .д.т особо т же.тых ус.товнй работы, в цел х улучн1енн тен.тоотвода от поверхности трени . ,тп1-пе,1Ьно вводитс в материа.т в качестве добанки .larynb в виде ирово.локи клк примерно в 20% от общегс; веса компонентов.At izgotov.te) 1i of.te.ti.y.dt especially those .tvny work, in order to improve the ten. Withdrawal from the surface of the friction. , mn-ne, 1bno is introduced into the material. as a supplement,. larynb in the form of irovo.kloklkl approximately 20% of the total; weight components.
Предмет изобретени Subject invention
1. Фрикционный Maje)ia,i с применением барита, асбеста и cMO.ib;, о т .4 и чаю гн и и с тем, что, в цел х сохранени стабнльности коэффициента тренн , с уменынением износа изготоБле11 1ых из этого материала изделий нри работе их в пн- роких дианазонах высокой температуры и нриданием им протнвозадпрных свойств, особенно в применении этого материала дл муфт и тормозов т желого режима работы и, з частности, дл кранов и экскаваторов , .материал содержит примерно1. Friction Maje) ia, i with the use of barite, asbestos and cMO.ib ;, v. 4 and tea, and with the fact that, in order to preserve the stability of the coefficient of wear, with the reduction of wear from When they are used in high-temperature dianazones and they provide for pro- ductive properties, especially in the use of this material for heavy duty couplings and brakes and, in particular, for cranes and excavators, the material contains approximately
35Ki барита, 40% асбеста и 25% феиолф (.)рма.1ьде -идной смолы.35Ki barite, 40% asbestos and 25% feiolf (.) Rma.1de-like resin.
2.Фрикционный материал но н. 1,2. Friction material but n. one,
0т л и ч а ю HI, и и с тем, что, i; цел х у.1учи е11и тенлоотвода при особо т желых услови х работы, в материал в качестве добавки введена латунь примерно в 20% от общего веса кодгнонеитов.0t l and h ay HI, and with the fact that, i; In order to achieve this, it is possible to learn how to add a brass to a material under special conditions. Brass is introduced into the material as an additive in approximately 20% of the total weight of the cognoneite.
3.Способ изготовлени прессованных фрикционных изделий из .материала ио пи. 1-2, о т л и ч а ю И1, и йс тем, что после с.мешивани компонентов материал нодвергают суш, ке, а затем формованию при температуре 160-170, при удельном давлении не менее 600 в течение3. Method of manufacturing extruded friction products made of material io pi. 1-2, about tl and h ay I1, and ys by the fact that after s. Mixing the components, the material is subjected to sushi, ke, and then to molding at a temperature of 160-170, with a specific pressure of at least 600 for
1минуты на 1 мм толи;нны издели .1 minutes per 1 mm roofing felts;
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU451515A SU102398A1 (en) | 1954-07-17 | 1954-07-17 | Method of making pressed friction articles |
Publications (1)
Publication Number | Publication Date |
---|---|
SU106109A1 true SU106109A1 (en) | 1956-11-30 |
Family
ID=48376117
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU451515A SU102398A1 (en) | 1954-07-17 | 1954-07-17 | Method of making pressed friction articles |
SU451515K SU106109A1 (en) | 1954-07-17 | 1954-07-17 | Friction material and method of making compressed friction products from it |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU451515A SU102398A1 (en) | 1954-07-17 | 1954-07-17 | Method of making pressed friction articles |
Country Status (1)
Country | Link |
---|---|
SU (2) | SU102398A1 (en) |
-
1954
- 1954-07-17 SU SU451515A patent/SU102398A1/en active
- 1954-07-17 SU SU451515K patent/SU106109A1/en active
Also Published As
Publication number | Publication date |
---|---|
SU102398A1 (en) | 1955-11-30 |
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