MX166587B - Montaje de cojinete de rodillos de recirculacion lineal - Google Patents

Montaje de cojinete de rodillos de recirculacion lineal

Info

Publication number
MX166587B
MX166587B MX015186A MX1518689A MX166587B MX 166587 B MX166587 B MX 166587B MX 015186 A MX015186 A MX 015186A MX 1518689 A MX1518689 A MX 1518689A MX 166587 B MX166587 B MX 166587B
Authority
MX
Mexico
Prior art keywords
roller
bearing body
bearing assembly
bearing
chain
Prior art date
Application number
MX015186A
Other languages
English (en)
Inventor
Alfred M Rogers
Original Assignee
Thomson Ind Inc
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 Thomson Ind Inc filed Critical Thomson Ind Inc
Publication of MX166587B publication Critical patent/MX166587B/es

Links

Classifications

    • 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
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0614—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only
    • F16C29/0616—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load essentially in a single direction
    • F16C29/0619—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load essentially in a single direction with rollers or needles
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/50—Cages for rollers or needles formed of interconnected members, e.g. chains
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/52—Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

La presente invención se refiere a un montauje de cojinete de rodillos de recirculación lineal, caracterizado porque consiste de: un cuerpo de cojinete que tiene una superficie portadora de carga y una superficie de regreso, que definen una trayectoria para movimiento de recirculación continua de los rodillos alrededor de la misma, una cadena sinfin de rodillo montada en el cuerpo del cojinete, la cadna del rodillo incluye una pluralidad de pasadores colocados en relación paralela separada, y miembros de eslabón que conectan los extremos axiales de los pasadores adyacentes entre sí: y una pluralidad de rodillos montados en la cadena y colocados alrededor de la trayectoria, en acoplamiento con la superficie del cuerpo del cojinete, cada rodillo está montado en un pasador correspondiente de la cadena e incluye por lo menos dos componentes de rodillo montados rotatoriamente en el mismo pasador coaxialmente uno con respecto al otro, y cada componente de rodillo es capaz de girar independientemente de los otros componentes en el mismo pasador.
MX015186A 1988-03-09 1989-03-08 Montaje de cojinete de rodillos de recirculacion lineal MX166587B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/165,840 US4790671A (en) 1988-03-09 1988-03-09 Split roller bearing assembly

Publications (1)

Publication Number Publication Date
MX166587B true MX166587B (es) 1993-01-20

Family

ID=22600702

Family Applications (1)

Application Number Title Priority Date Filing Date
MX015186A MX166587B (es) 1988-03-09 1989-03-08 Montaje de cojinete de rodillos de recirculacion lineal

Country Status (5)

Country Link
US (1) US4790671A (es)
EP (1) EP0332358A3 (es)
BR (1) BR8901091A (es)
CA (1) CA1296377C (es)
MX (1) MX166587B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4022168C2 (de) * 1990-07-12 1994-06-23 Ina Lineartechnik Ohg Linearlager
US5161897A (en) * 1991-06-20 1992-11-10 Thomson Industries, Inc. Linear motion roller bearing assembly
GB2494399B (en) * 2011-09-05 2018-04-18 Cooper Roller Bearings Company Ltd Roller bearing with pin mounted rollers
CN113931931B (zh) * 2021-11-01 2023-11-21 皓森精密(浙江)有限公司 一种重负载线性滚珠线轨

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029086A (en) * 1959-06-25 1962-04-10 Stokvis Samuel R John Dolly
US3058788A (en) * 1960-05-25 1962-10-16 Poly Ind Inc Anti-friction bearing
DK113728B (da) * 1960-11-21 1969-04-21 Multi Lift Co Forlængelig mast, navnlig til transportvogne.
US3194612A (en) * 1961-08-18 1965-07-13 Zahnradfabrik Friedrichshafen Roller guide
US3398562A (en) * 1962-11-09 1968-08-27 Vyzk A Zkusebni Letecky Ustav Apparatus for forming, hardening and applying layers of malleable material upon planar and profiled surfaces
US3758176A (en) * 1971-11-19 1973-09-11 Sundstrand Corp Bearing pack
DE3048228A1 (de) * 1980-12-20 1982-07-15 Schaeffler Ohg Industriewerk Waelzlager zur laengsbeweglichen lagerung eines teiles mit einer geraden laufbahn
FR2512135B1 (fr) * 1981-09-01 1985-09-06 Burger Raymond Chaine de roulement et son application pour le deplacement d'une surface en compression par rapport a une autre
US4561703A (en) * 1982-07-29 1985-12-31 Gustav Dabringhaus Revocable Trust Linear recirculating roller bearing assembly
DE3313298C2 (de) * 1983-04-13 1997-02-27 Schaeffler Waelzlager Kg Kugelumlaufelement für Längsbewegungen
SE444602B (sv) * 1983-10-24 1986-04-21 Goran Rutgersson Lageranordning av lineer typ innefattande rullkroppar

Also Published As

Publication number Publication date
US4790671A (en) 1988-12-13
EP0332358A3 (en) 1990-06-27
EP0332358A2 (en) 1989-09-13
CA1296377C (en) 1992-02-25
BR8901091A (pt) 1989-10-31

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