RO81368B - Guiding unit with rollers - Google Patents

Guiding unit with rollers

Info

Publication number
RO81368B
RO81368B RO102365A RO10236580A RO81368B RO 81368 B RO81368 B RO 81368B RO 102365 A RO102365 A RO 102365A RO 10236580 A RO10236580 A RO 10236580A RO 81368 B RO81368 B RO 81368B
Authority
RO
Romania
Prior art keywords
profiled body
rollers
bearing surface
rolling path
order
Prior art date
Application number
RO102365A
Other languages
Romanian (ro)
Other versions
RO81368A (en
Inventor
Istvan Harkanyi
Janos Frank
Janos Winkler
Miklos Kovacs
Original Assignee
Magyar Gordulocsapagy Muvek
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 Magyar Gordulocsapagy Muvek filed Critical Magyar Gordulocsapagy Muvek
Publication of RO81368B publication Critical patent/RO81368B/en
Publication of RO81368A publication Critical patent/RO81368A/en

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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Machine Tool Units (AREA)

Abstract

Inventia se refera la o unitate de ghidaj cu role pentru conducerea pieselor si subansamblurilor în miscare rectilinie, cum ar fi sania masinilor-unelte, masa glisanta si altele similare. Ea este formata dintr-un corp profilat avînd cale de rulare cu fata portanta plana, corpul profilat fiind conjugat în vederea functionarii caii continui de rostogolire, cu capetele de întoarcerea rolelor si cu piese de mentinerea acestora pe cale de rulare. Ujnitatea este caracterizata prin aceea ca, în scopul simplificarii tehnologiei de realizare, cresterii durabilitatii si preciziei unitatii, o suprafata portanta a corpului profilat se afla într-un plan comun ce delimiteaza acest corp profilat pe fata comuna cu suprafata portanta. în corpul profilat sunt practicate niste gauri de trecere si cel putin o canelura necesara aplicarii unor organe de conducerea rolelor, legatura în acest organ si corpul profilat reasizîndu-se prin organe de fixare ce strabat gaurile de trecere.The invention relates to a roller guide unit for driving rectilinear moving parts and subassemblies such as machine tool sleeve, sliding table and the like. It is formed by a profiled body having a rolling path with the flat load-bearing face, the profiled body being conjugated in order to operate the continuous rolling path, with the heads of the rollers returning and with the parts keeping them running. Utility is characterized in that, in order to simplify the realization technology, to increase the durability and precision of the unit, a bearing surface of the profiled body is in a common plane that delimits this profiled body on the common face with the bearing surface. In the shaped body there are some passage holes and at least one groove necessary for the application of some organs for the control of the rollers, the connection in this organ and the profiled body being reassembled by means of fastening devices passing through the holes.

RO80102365A 1979-10-18 1980-10-15 GUIDING UNIT WITH ROLLERS RO81368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUMA003229 HU178294B (en) 1979-10-18 1979-10-18 Roller shoe

Publications (2)

Publication Number Publication Date
RO81368B true RO81368B (en) 1983-05-30
RO81368A RO81368A (en) 1983-06-01

Family

ID=10999140

Family Applications (1)

Application Number Title Priority Date Filing Date
RO80102365A RO81368A (en) 1979-10-18 1980-10-15 GUIDING UNIT WITH ROLLERS

Country Status (5)

Country Link
DE (1) DE3038377C2 (en)
FR (1) FR2468027A1 (en)
GB (1) GB2061405B (en)
HU (1) HU178294B (en)
RO (1) RO81368A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU189053B (en) * 1984-02-22 1986-06-30 Magyar Goerdueloecsapagy Muevek,Hu Roller shoe device
GB8716820D0 (en) * 1987-07-16 1987-08-19 Drury Machinery Co Milling machine
DE3913297A1 (en) * 1989-04-22 1990-11-08 Werner Jacob ROLLER REAR SHOE FOR A LINEAR GUIDE
DE29517901U1 (en) * 1995-11-11 1996-01-11 Foehrenbach Manfred Gmbh Linear guide unit

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT226019B (en) * 1960-10-15 1963-02-25 Emil Fichthorn Fa Component for the manufacture of roller bearings
US3111350A (en) * 1961-06-02 1963-11-19 Kaydon Engineering Corp Recirculating roller bearing
US3230018A (en) * 1962-07-20 1966-01-18 Ralph F Stallman Roller bearing with combined guiding and retention means
US3245731A (en) * 1962-11-26 1966-04-12 Sundstrand Corp Ball way package
US3246933A (en) * 1963-05-08 1966-04-19 Scully Jones & Co Way bearing
FR1453495A (en) * 1965-08-12 1966-06-03 Creusot Forges Ateliers Bearing device for heavy movable element
FR1468120A (en) * 1966-02-11 1967-02-03 Beaver Prec Products Mounting of ball bearings
DE2116322A1 (en) * 1971-04-03 1972-10-19 Rotax Ltd Rolling bearings for longitudinal movements
DE2202085C3 (en) * 1972-01-18 1980-03-20 Industriewerk Schaeffler Ohg, 8522 Herzogenaurach Rolling bearings for the longitudinally movable storage of parts
DE2239782A1 (en) * 1972-08-12 1974-02-21 Schaeffler Ohg Industriewerk ROLLER BEARING FOR LONGITUDINAL MOVEMENTS
DE2304015C2 (en) * 1973-01-27 1981-09-17 Industriewerk Schaeffler Ohg, 8522 Herzogenaurach Rolling bearings for the longitudinally movable storage of parts
FR2228392A5 (en) * 1973-05-02 1974-11-29 Demay Gerard
DE2416198A1 (en) * 1974-04-03 1975-10-16 Schaeffler Ohg Industriewerk ROLLER BEARING FOR LONGITUDINAL MOVEMENT OF A PART WITH A FLAT TREAD
IT7821514V0 (en) * 1977-05-11 1978-04-17 Skf Kugellagerfabriken Gmbh ROLLING BEARING FOR RELATIVE LINEAR MOVEMENTS ON A SHAFT.

Also Published As

Publication number Publication date
FR2468027A1 (en) 1981-04-30
FR2468027B1 (en) 1983-05-20
GB2061405A (en) 1981-05-13
HU178294B (en) 1982-04-28
DE3038377A1 (en) 1981-05-07
DE3038377C2 (en) 1983-01-05
GB2061405B (en) 1984-02-08
RO81368A (en) 1983-06-01

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