GB1439186A - Ball groove slide device - Google Patents
Ball groove slide deviceInfo
- Publication number
- GB1439186A GB1439186A GB4201973A GB4201973A GB1439186A GB 1439186 A GB1439186 A GB 1439186A GB 4201973 A GB4201973 A GB 4201973A GB 4201973 A GB4201973 A GB 4201973A GB 1439186 A GB1439186 A GB 1439186A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- sept
- balls
- machine element
- ball groove
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- F16C29/068—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
- F16C29/0692—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 guide rail or track of non-circular cross-section, e.g. with grooves or protrusions, i.e. the linear bearing is suited to transmit torque
- F16C29/0695—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 guide rail or track of non-circular cross-section, e.g. with grooves or protrusions, i.e. the linear bearing is suited to transmit torque with balls
- F16C29/0697—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 guide rail or track of non-circular cross-section, e.g. with grooves or protrusions, i.e. the linear bearing is suited to transmit torque with balls with polygonal guide rail or track
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Support Of The Bearing (AREA)
Abstract
1439186 Bearings SKF INDUSTRIAL TRADING & DEVELOPMENT CO BV 6 Sept 1973 [18 Sept 1972] 42019/73 Heading F2A In a rectilinear-motion ball bearing comprising a beam 1 recirculating balls 3, and a machine element 2, the element 2 is fitted with a pressure member such as a sheet metal strip 6, the strip being so shaped that it provides part of a recirculation path for the balls, and functions as a means for eliminating play. In the illustrated embodiment, the strip 6 is supported by a member 8, a spacer 9 of predetermined thickness, and a cover plate 10. In further embodiments, the strip 6 is made resilient by substituting one or more blade springs for the cover 10, or a helical spring for the member 8. Alternatively, a blade spring may be placed into a machined groove in the machine element behind the strip, and the strip itself may be made resilient by bending.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1199972A SE370772B (en) | 1972-09-18 | 1972-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1439186A true GB1439186A (en) | 1976-06-09 |
Family
ID=20294966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4201973A Expired GB1439186A (en) | 1972-09-18 | 1973-09-06 | Ball groove slide device |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5852090B2 (en) |
CA (1) | CA999036A (en) |
DE (1) | DE2346343C3 (en) |
FR (1) | FR2205137A5 (en) |
GB (1) | GB1439186A (en) |
IT (1) | IT996710B (en) |
SE (1) | SE370772B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2516612A1 (en) * | 1981-11-18 | 1983-05-20 | Nippon Seiko Kk | BEARING SLIDE |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2814917C2 (en) * | 1978-04-06 | 1982-09-16 | Deutsche Star Kugelhalter Gmbh, 8720 Schweinfurt | Linear bushing for longitudinal ball guides |
NL7900300A (en) * | 1979-01-15 | 1980-07-17 | Skf Ind Trading & Dev | BALL BEARING FOR LINEAR MOVEMENT. |
FR2453060A1 (en) * | 1979-04-04 | 1980-10-31 | Mashkovsky Arkady | Overhead hot zone industrial conveyor track - has channel top openings linked to bottoms for free roller running |
JPS5727631A (en) * | 1980-07-21 | 1982-02-15 | Hiihaisuto Seikou Kk | Ball slide way |
DE3313129A1 (en) * | 1983-04-12 | 1984-10-18 | Neff Gewindespindeln | LINEAR BEARING ARRANGEMENT FOR THE LINEAR GUIDE OF A SLIDE LENGTH OF A GUIDE RAIL |
US4531788A (en) * | 1983-05-10 | 1985-07-30 | Hiroshi Teramachi | Linear slide bearing |
JPH0348417Y2 (en) * | 1985-07-24 | 1991-10-16 | ||
JPS62130242U (en) * | 1986-02-10 | 1987-08-17 | ||
DE19933875B4 (en) * | 1999-07-22 | 2014-10-16 | Schaeffler Technologies Gmbh & Co. Kg | Linear roller bearing for transmitting torques |
US6350203B1 (en) | 1999-11-18 | 2002-02-26 | Ina Walzlager Schaeffler Ohg | Torque-transmitting linear rolling bearing |
JP4651794B2 (en) * | 2000-09-18 | 2011-03-16 | Thk株式会社 | Rolling guide device, manufacturing method thereof, and drive device including rolling guide device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3353875A (en) * | 1964-07-27 | 1967-11-21 | Maxwell R Karge | Linear motion bearing assembly |
CH499026A (en) * | 1968-11-04 | 1970-11-15 | Cotti Gianfranco | Ball bearings for relative longitudinal movement on a shaft |
SE344796B (en) * | 1970-07-20 | 1972-05-02 | Skf Ind Trading & Dev |
-
1972
- 1972-09-18 SE SE1199972A patent/SE370772B/xx unknown
-
1973
- 1973-09-06 GB GB4201973A patent/GB1439186A/en not_active Expired
- 1973-09-14 JP JP48103389A patent/JPS5852090B2/en not_active Expired
- 1973-09-14 DE DE19732346343 patent/DE2346343C3/en not_active Expired
- 1973-09-17 IT IT6975473A patent/IT996710B/en active
- 1973-09-17 CA CA181,207A patent/CA999036A/en not_active Expired
- 1973-09-17 FR FR7333320A patent/FR2205137A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2516612A1 (en) * | 1981-11-18 | 1983-05-20 | Nippon Seiko Kk | BEARING SLIDE |
Also Published As
Publication number | Publication date |
---|---|
DE2346343C3 (en) | 1981-12-10 |
DE2346343A1 (en) | 1974-03-28 |
SE370772B (en) | 1974-10-28 |
FR2205137A5 (en) | 1974-05-24 |
JPS4992445A (en) | 1974-09-03 |
IT996710B (en) | 1975-12-10 |
DE2346343B2 (en) | 1981-04-09 |
CA999036A (en) | 1976-10-26 |
JPS5852090B2 (en) | 1983-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |