FR2523669B1 - Ensemble combine de palier lineaire a recirculation de billes et de rail de guidage - Google Patents
Ensemble combine de palier lineaire a recirculation de billes et de rail de guidageInfo
- Publication number
- FR2523669B1 FR2523669B1 FR8304130A FR8304130A FR2523669B1 FR 2523669 B1 FR2523669 B1 FR 2523669B1 FR 8304130 A FR8304130 A FR 8304130A FR 8304130 A FR8304130 A FR 8304130A FR 2523669 B1 FR2523669 B1 FR 2523669B1
- Authority
- FR
- France
- Prior art keywords
- guide rail
- bearing assembly
- linear bearing
- combined linear
- ball recirculation
- 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
- F16C29/0614—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
- F16C29/0621—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 in essentially two directions, e.g. by multiple points of contact or two rows of rolling elements
- F16C29/0623—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 in essentially two directions, e.g. by multiple points of contact or two rows of rolling elements with balls
-
- 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
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
- F16C29/0669—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes
- F16C29/0671—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes with balls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57041241A JPS58160623A (ja) | 1982-03-16 | 1982-03-16 | 無限摺動ベアリングユニツト |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2523669A1 FR2523669A1 (fr) | 1983-09-23 |
FR2523669B1 true FR2523669B1 (fr) | 1987-01-09 |
Family
ID=12602932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8304130A Expired FR2523669B1 (fr) | 1982-03-16 | 1983-03-14 | Ensemble combine de palier lineaire a recirculation de billes et de rail de guidage |
Country Status (6)
Country | Link |
---|---|
US (1) | US4553793A (fr) |
JP (1) | JPS58160623A (fr) |
DE (2) | DE3347869C2 (fr) |
FR (1) | FR2523669B1 (fr) |
GB (1) | GB2119454B (fr) |
IT (1) | IT1170330B (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3317121A1 (de) * | 1982-05-20 | 1983-11-24 | Hiroshi Teramachi | Linearkugellager |
US4631382A (en) * | 1983-09-19 | 1986-12-23 | Mitsubishi Denki Kabushiki Kaisha | Bed for electrical discharge machining apparatus |
JPS6173829U (fr) * | 1984-10-18 | 1986-05-19 | ||
JPH0351413Y2 (fr) * | 1985-07-25 | 1991-11-05 | ||
EP0211243B1 (fr) * | 1985-08-02 | 1990-01-31 | Deutsche Star GmbH | Palier à roulement pour mouvements linéaires |
JPH0516302Y2 (fr) * | 1986-04-09 | 1993-04-28 | ||
JPS62181678U (fr) * | 1986-05-09 | 1987-11-18 | ||
DE3636138A1 (de) * | 1986-10-24 | 1988-04-28 | Neff Gewindespindeln | Linearlageranordnung |
US4765754A (en) * | 1987-05-12 | 1988-08-23 | The United States Of America As Represented By The Secretary Of Commerce | Inclined contact recirculating roller bearing |
JPH01126422A (ja) * | 1987-11-12 | 1989-05-18 | Nippon Thompson Co Ltd | 狭隘形直動案内ユニツト |
DE9209212U1 (de) * | 1992-07-09 | 1993-11-04 | Pies Gerrit | Linearführung |
JPH0886313A (ja) * | 1994-09-16 | 1996-04-02 | Nippon Seiko Kk | リニアガイド装置の案内レール |
JP2000304010A (ja) | 1999-02-10 | 2000-10-31 | Nsk Ltd | 被固定部材の固定部材への取り付け構造 |
JP4423851B2 (ja) * | 2002-02-28 | 2010-03-03 | 日本精工株式会社 | 直動案内装置の製造方法 |
DE102006060609A1 (de) * | 2006-12-21 | 2008-06-26 | AMK Arnold Müller GmbH & Co. KG | Lineares Wälzlagerelement |
US8613549B2 (en) * | 2008-11-12 | 2013-12-24 | Seagate Technology Llc | Rail section that facilitates rail section alignment |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3008774A (en) * | 1959-03-23 | 1961-11-14 | Beaver Prec Products Inc | Ball way construction |
CH363525A (fr) * | 1960-09-26 | 1962-07-31 | Beaver Precision Prod | Dispositif de guidage pour un organe mobile |
DE2019506C3 (de) | 1970-04-22 | 1980-07-03 | Deutsche Star Kugelhalter Gmbh, 8720 Schweinfurt | Kugellager für axiale Bewegungen bezüglich einer Welle |
SE346594B (fr) * | 1970-06-10 | 1972-07-10 | Skf Ind Trading & Dev | |
SE344796B (fr) * | 1970-07-20 | 1972-05-02 | Skf Ind Trading & Dev | |
FR2304439A1 (fr) * | 1975-03-15 | 1976-10-15 | Skf Ind Trading & Dev | Dispositif pour le guidage rectiligne d'un element de machine |
DE2605603C2 (de) * | 1976-02-12 | 1983-11-10 | Deutsche Star Kugelhalter Gmbh, 8720 Schweinfurt | Wälzlager für Axialbewegungen |
JPS53152043U (fr) * | 1977-05-06 | 1978-11-30 | ||
JPS5572912A (en) * | 1978-11-25 | 1980-06-02 | Hiroshi Teramachi | 4-direction equal-load type linear bearing |
NL7900300A (nl) * | 1979-01-15 | 1980-07-17 | Skf Ind Trading & Dev | Kogellager voor een lineaire beweging. |
JPS55109820A (en) | 1979-02-14 | 1980-08-23 | Hiroshi Teramachi | Linear ball bearing unit for floating load |
JPS5659022A (en) * | 1979-10-20 | 1981-05-22 | Hiroshi Teramachi | Linear bearing unit |
US4273389A (en) * | 1979-10-24 | 1981-06-16 | Nippon Thompson, Co., Ltd. | Ball spline bearing assembly |
JPS56113225U (fr) * | 1980-01-31 | 1981-09-01 | ||
JPS5727631A (en) * | 1980-07-21 | 1982-02-15 | Hiihaisuto Seikou Kk | Ball slide way |
JPS5848771B2 (ja) * | 1981-02-23 | 1983-10-31 | 博 寺町 | リニヤボ−ルベアリング |
-
1982
- 1982-03-16 JP JP57041241A patent/JPS58160623A/ja active Granted
-
1983
- 1983-03-03 US US06/471,736 patent/US4553793A/en not_active Expired - Lifetime
- 1983-03-04 GB GB08306059A patent/GB2119454B/en not_active Expired
- 1983-03-07 DE DE3347869A patent/DE3347869C2/de not_active Expired - Lifetime
- 1983-03-07 DE DE19833308036 patent/DE3308036A1/de active Granted
- 1983-03-14 FR FR8304130A patent/FR2523669B1/fr not_active Expired
- 1983-03-14 IT IT47899/83A patent/IT1170330B/it active
Also Published As
Publication number | Publication date |
---|---|
DE3347869C2 (fr) | 1990-06-28 |
GB2119454B (en) | 1985-09-25 |
DE3308036A1 (de) | 1983-10-13 |
IT8347899A0 (it) | 1983-03-14 |
DE3308036C2 (fr) | 1988-01-21 |
US4553793A (en) | 1985-11-19 |
FR2523669A1 (fr) | 1983-09-23 |
GB8306059D0 (en) | 1983-04-07 |
GB2119454A (en) | 1983-11-16 |
JPS58160623A (ja) | 1983-09-24 |
JPS6150166B2 (fr) | 1986-11-01 |
IT1170330B (it) | 1987-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |