IT1142146B - Cuscinetto a rotolamento per il supporto a movimento longitudinale di una parte, con una pista rettilinea - Google Patents

Cuscinetto a rotolamento per il supporto a movimento longitudinale di una parte, con una pista rettilinea

Info

Publication number
IT1142146B
IT1142146B IT25698/81A IT2569881A IT1142146B IT 1142146 B IT1142146 B IT 1142146B IT 25698/81 A IT25698/81 A IT 25698/81A IT 2569881 A IT2569881 A IT 2569881A IT 1142146 B IT1142146 B IT 1142146B
Authority
IT
Italy
Prior art keywords
rolling bearing
longitudinal movement
movement support
straight track
track
Prior art date
Application number
IT25698/81A
Other languages
English (en)
Other versions
IT8125698A0 (it
Inventor
Juergen Oetjen
Original Assignee
Schaeffler Ohg Industriewerk
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 Schaeffler Ohg Industriewerk filed Critical Schaeffler Ohg Industriewerk
Publication of IT8125698A0 publication Critical patent/IT8125698A0/it
Application granted granted Critical
Publication of IT1142146B publication Critical patent/IT1142146B/it

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
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0604—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section
    • F16C29/0607—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section of parts or members for retaining the rolling elements, i.e. members to prevent the rolling elements from falling out of the bearing body or carriage
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/70—Diameters; Radii
    • F16C2240/80—Pitch circle diameters [PCD]
    • F16C2240/82—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD
    • F16C2240/84—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD with full complement of balls or rollers, i.e. sum of clearances less than diameter of one rolling element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)
IT25698/81A 1980-12-20 1981-12-18 Cuscinetto a rotolamento per il supporto a movimento longitudinale di una parte, con una pista rettilinea IT1142146B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803048228 DE3048228A1 (de) 1980-12-20 1980-12-20 Waelzlager zur laengsbeweglichen lagerung eines teiles mit einer geraden laufbahn

Publications (2)

Publication Number Publication Date
IT8125698A0 IT8125698A0 (it) 1981-12-18
IT1142146B true IT1142146B (it) 1986-10-08

Family

ID=6119775

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25698/81A IT1142146B (it) 1980-12-20 1981-12-18 Cuscinetto a rotolamento per il supporto a movimento longitudinale di una parte, con una pista rettilinea

Country Status (7)

Country Link
US (1) US4405185A (it)
JP (1) JPS57124121A (it)
DE (1) DE3048228A1 (it)
ES (1) ES270057Y (it)
FR (1) FR2496788B1 (it)
GB (1) GB2092683B (it)
IT (1) IT1142146B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218845A1 (de) * 1982-05-19 1983-11-24 Zeiss Carl Fa Waelzkoerperfuehrung
JPS59103018A (ja) * 1982-12-02 1984-06-14 Nippon Thompson Co Ltd 無限直線運動用ころ軸受
US4580805A (en) * 1984-11-23 1986-04-08 Titan, Inc. Extendable container chassis for trucks
US4790671A (en) * 1988-03-09 1988-12-13 Thomson Industries, Inc. Split roller bearing assembly
DE4140042C2 (de) * 1991-12-05 1998-07-02 Schaeffler Waelzlager Ohg Rollenumlaufeinheit
DE9300316U1 (de) * 1993-01-13 1993-03-04 Ina Waelzlager Schaeffler Kg, 8522 Herzogenaurach Wälzlager für Längsbewegungen
DE4301777A1 (de) * 1993-01-23 1994-07-28 Schaeffler Waelzlager Kg Lineare Führungseinheit
DE19825431A1 (de) * 1998-06-06 1999-12-09 Schaeffler Waelzlager Ohg Axial-Wälzkörperkranz
JP5320547B2 (ja) 2007-05-15 2013-10-23 株式会社 空スペース 転がり装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1193830A (it) * 1959-11-05
US3111350A (en) * 1961-06-02 1963-11-19 Kaydon Engineering Corp Recirculating roller bearing
DE1288370B (de) * 1961-12-07 1969-01-30 Schaeffler Ohg Industriewerk Waelzlager fuer Laengsbewegungen
FR1339932A (fr) * 1962-11-26 1963-10-11 Schaeffler Ohg Industriewerk Palier à roulement pour mouvements longitudinaux
DE1289687B (de) * 1965-06-03 1969-02-20 Skf Kugellagerfabriken Gmbh Rollenlager fuer Laengsbewegungen, insbesondere fuer Verschiebewellen od. dgl.
DE1924198U (de) * 1965-07-27 1965-09-23 Skf Kugellagerfabriken Gmbh Rollenlager fuer laengsbewegungen.
FR1545876A (fr) * 1967-10-05 1968-11-15 Ratier Sa Forest Patin à galets de support d'un organe mobile de machine
JPS6015805B2 (ja) * 1980-01-23 1985-04-22 寺町 博 スライドロ−ラ−ベアリング

Also Published As

Publication number Publication date
IT8125698A0 (it) 1981-12-18
GB2092683A (en) 1982-08-18
ES270057U (es) 1983-08-01
DE3048228C2 (it) 1989-03-23
FR2496788B1 (fr) 1986-03-28
US4405185A (en) 1983-09-20
JPS57124121A (en) 1982-08-02
DE3048228A1 (de) 1982-07-15
GB2092683B (en) 1984-11-07
FR2496788A1 (fr) 1982-06-25
ES270057Y (es) 1984-03-01

Similar Documents

Publication Publication Date Title
IT8322382A0 (it) Cuscinetto a rotolamento per il supporto a scorrimento longitudinale di un elemento strutturale con una pista rettilinea.
IT1182697B (it) Cuscinetto di rotolamento a rulli conici particolarmente per impiego ferroviario
DE3671275D1 (de) Waelzlagerteil.
IT1197285B (it) Cuscinetto a rotolamento specialmente per ruote di autoveicoli
IT1185361B (it) Cuscinetto a rulli a scorrimento rettilineo
IT8521995A0 (it) Gabbia di laminazione per materiale a nastro con doppia sopportazione dei cilindri di lavoro.
IT1197284B (it) Cuscinetto a rotolamento a due file di sfere, specialmente per ruote di autoveicoli
DE3676613D1 (de) Gleiskoerper.
NL192925B (nl) Een antibacteriëel werkzaam cefalosporinederivaat.
IT1142146B (it) Cuscinetto a rotolamento per il supporto a movimento longitudinale di una parte, con una pista rettilinea
IT8322394A0 (it) Corpo portante per rulli tenditori.
IT1151609B (it) Cuscinetto a rotolamento
IT1166782B (it) Cuscinetto a rotolamento per il supporto con possibilita' di spostamento longitudinale di elementi di macchina
IT1216129B (it) Cuscinetto a rulli.
FR2506410B1 (fr) Palier a rouleaux croises
IT1142145B (it) Cuscinetto a rotolamento per il supporto a movimento longitudinale di una parte con una pista rettilinea
IT8323960A0 (it) Cuscinetto a rulli per movimento lineare continuo.
IT1186443B (it) Cuscinetto a rotolamento,specialmente cuscinetto a sfere
IS3179A7 (is) Nýjar 16,17 asetalsúbstitúeraðar pregnan-21-karboxýlsýruafleiður
IT8222126V0 (it) Rullo per il supporto e avanzamento di manufatti ceramici.
DE3583046D1 (de) Vordruckwalzenanlage.
FR2561331B1 (fr) Palier a roulement a double rangee de rouleaux
IT8523233A0 (it) Tornio per cilindri di laminazione.
IT8322392A0 (it) Corpo portante per rulli tenditori.
IT7928402A0 (it) Supporto, realizzato in metallo stampato, per cuscinetti arotolamento a sfere.