IT7822373A0 - Bussola a sfere. - Google Patents
Bussola a sfere.Info
- Publication number
- IT7822373A0 IT7822373A0 IT7822373A IT2237378A IT7822373A0 IT 7822373 A0 IT7822373 A0 IT 7822373A0 IT 7822373 A IT7822373 A IT 7822373A IT 2237378 A IT2237378 A IT 2237378A IT 7822373 A0 IT7822373 A0 IT 7822373A0
- Authority
- IT
- Italy
- Prior art keywords
- compass
- ball
- ball compass
- Prior art date
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
- F16C29/0676—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body or carriage almost fully embracing the guide rail or track, e.g. a circular sleeve with a longitudinal slot for the support posts of the rail
-
- 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
- F16C29/068—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track
- F16C29/0683—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque
- F16C29/0685—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque with balls
- F16C29/0688—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque with balls whereby a sleeve surrounds the circulating balls and thicker part of the sleeve form the load bearing tracks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Rolling Contact Bearings (AREA)
- Pivots And Pivotal Connections (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2717425A DE2717425C2 (de) | 1977-04-20 | 1977-04-20 | Kugelbüchse |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7822373A0 true IT7822373A0 (it) | 1978-04-17 |
IT1113131B IT1113131B (it) | 1986-01-20 |
Family
ID=6006753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22373/78A IT1113131B (it) | 1977-04-20 | 1978-04-17 | Bussola a sfere |
Country Status (6)
Country | Link |
---|---|
US (1) | US4181374A (it) |
JP (1) | JPS6038567B2 (it) |
DE (1) | DE2717425C2 (it) |
FR (1) | FR2388160A2 (it) |
GB (1) | GB1558753A (it) |
IT (1) | IT1113131B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5572912A (en) * | 1978-11-25 | 1980-06-02 | Hiroshi Teramachi | 4-direction equal-load type linear bearing |
CH627826A5 (fr) * | 1978-12-31 | 1982-01-29 | Schmid Roost J Sro Kugellagerw | Element de guidage axial-rotatif. |
DE2909508A1 (de) * | 1979-03-10 | 1980-09-18 | Skf Kugellagerfabriken Gmbh | Waelzlager fuer laengsbewegungen |
DE2951586A1 (de) * | 1979-12-21 | 1981-07-02 | Skf Kugellagerfabriken Gmbh | Waelzlager fuer laengsbewegungen einer welle |
DE3216440A1 (de) * | 1982-05-03 | 1983-11-03 | Skf Kugellagerfabriken Gmbh | Kugellager fuer laengs- und drehbewegungen |
DE19704630C2 (de) * | 1997-02-07 | 1999-08-12 | Skf Linearsysteme Gmbh | Radial-Dichtung |
JP2008048565A (ja) * | 2006-08-21 | 2008-02-28 | Murata Mach Ltd | リニアモータおよびそれを搭載した工作機械 |
CN105508423A (zh) * | 2016-01-15 | 2016-04-20 | 苏州艾力光电科技有限公司 | 一种轴安装座 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE498311A (it) * | 1947-10-09 | |||
BE513598A (it) * | 1949-03-15 | |||
DE1859864U (de) * | 1961-03-14 | 1962-10-11 | Hauni Werke Koerber & Co Kg | Lager mit kugelbuechse fuer axialbewegung. |
FR1350657A (fr) * | 1962-09-13 | 1964-01-31 | Star Kugelhalter Gmbh Dt | Palier destiné en particulier aux organes de machines à déplacement linéaire |
DE7403186U (de) * | 1974-01-31 | 1975-08-07 | Skf Kugellagerfabriken Gmbh | Abgedichtete kugelbuechse |
NL7414031A (en) * | 1974-10-28 | 1976-05-03 | Skf Ind Trading & Dev | Ball bearing for reciprocating motion - has ball cage end face with bores to secure end cover having securing means for rubber seal ring (DK241175) |
DE2607674A1 (de) * | 1975-02-28 | 1976-09-09 | Hiroshi Teramachi | Gleitbahnlagerung |
FR2308013A1 (fr) * | 1975-04-18 | 1976-11-12 | Ina Roulements Sa | Palier a roulement |
SE7600006L (sv) * | 1975-12-31 | 1977-07-01 | Skf Nova Ab | Kulbussning |
-
1977
- 1977-04-20 DE DE2717425A patent/DE2717425C2/de not_active Expired
-
1978
- 1978-04-06 FR FR7810268A patent/FR2388160A2/fr active Granted
- 1978-04-15 JP JP53043816A patent/JPS6038567B2/ja not_active Expired
- 1978-04-17 IT IT22373/78A patent/IT1113131B/it active
- 1978-04-17 US US05/897,754 patent/US4181374A/en not_active Expired - Lifetime
- 1978-04-19 GB GB15400/78A patent/GB1558753A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1113131B (it) | 1986-01-20 |
FR2388160A2 (fr) | 1978-11-17 |
DE2717425C2 (de) | 1983-12-08 |
GB1558753A (en) | 1980-01-09 |
US4181374A (en) | 1980-01-01 |
JPS6038567B2 (ja) | 1985-09-02 |
DE2717425A1 (de) | 1978-10-26 |
JPS53131349A (en) | 1978-11-16 |
FR2388160B2 (it) | 1982-05-14 |
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