FR2534332B1 - Corps de palier du type a surfaces de roulement meulees simultanement et palier lineaire a coulissement illimite, et procede pour les fabriquer - Google Patents
Corps de palier du type a surfaces de roulement meulees simultanement et palier lineaire a coulissement illimite, et procede pour les fabriquerInfo
- Publication number
- FR2534332B1 FR2534332B1 FR8316007A FR8316007A FR2534332B1 FR 2534332 B1 FR2534332 B1 FR 2534332B1 FR 8316007 A FR8316007 A FR 8316007A FR 8316007 A FR8316007 A FR 8316007A FR 2534332 B1 FR2534332 B1 FR 2534332B1
- Authority
- FR
- France
- Prior art keywords
- bearing
- manufacturing
- type
- same
- linear
- 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
- F16C29/0633—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
- F16C29/0635—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 return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
- F16C29/0638—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 return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls
- F16C29/0642—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 return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of 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
- F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
-
- 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
- F16C33/58—Raceways; Race rings
- F16C33/64—Special methods of manufacture
-
- 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
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
-
- 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
- F16C29/088—Seals extending in the longitudinal direction of the carriage or bearing body
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49641—Linear bearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Rolling Contact Bearings (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57178162A JPS5969521A (ja) | 1982-10-09 | 1982-10-09 | 同時研削型ベアリング本体及びこれを用いた無限摺動ベアリングユニツト |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2534332A1 FR2534332A1 (fr) | 1984-04-13 |
FR2534332B1 true FR2534332B1 (fr) | 1987-11-27 |
Family
ID=16043703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8316007A Expired FR2534332B1 (fr) | 1982-10-09 | 1983-10-07 | Corps de palier du type a surfaces de roulement meulees simultanement et palier lineaire a coulissement illimite, et procede pour les fabriquer |
Country Status (6)
Country | Link |
---|---|
US (1) | US4693040A (fr) |
JP (1) | JPS5969521A (fr) |
DE (1) | DE3331287A1 (fr) |
FR (1) | FR2534332B1 (fr) |
GB (1) | GB2128690B (fr) |
IT (1) | IT1171868B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5981052A (ja) * | 1982-10-27 | 1984-05-10 | Hiroshi Teramachi | 同時研削型ベアリング本体及びこれを用いた有限摺動ベアリングユニツト |
US5251365A (en) * | 1986-01-09 | 1993-10-12 | Hiroshi Teramachi | Method for making ball screw nut |
JPS63180437A (ja) * | 1987-01-19 | 1988-07-25 | Nippon Seiko Kk | リニアガイド装置 |
JPH062026Y2 (ja) * | 1987-11-24 | 1994-01-19 | 日本精工株式会社 | リニアガイド装置の防塵シール |
US4938452A (en) * | 1988-12-10 | 1990-07-03 | Aisan Kogyo Kabushiki Kaisha | Air control device for internal combustion engine |
JP2726956B2 (ja) * | 1991-06-19 | 1998-03-11 | 日本トムソン株式会社 | 直動転がり案内ユニットのトラックレールの製作方法 |
JP2565424Y2 (ja) * | 1992-09-25 | 1998-03-18 | 日本トムソン株式会社 | 直動転がり案内ユニット |
JP4298818B2 (ja) * | 1998-08-18 | 2009-07-22 | Thk株式会社 | 直線転がり案内装置 |
US6510614B1 (en) | 1999-09-29 | 2003-01-28 | Nsk Ltd. | Linear guide apparatus |
DE10005719A1 (de) | 2000-02-09 | 2001-08-16 | Schaeffler Waelzlager Ohg | Linearwälzlager |
JP4681376B2 (ja) * | 2005-07-12 | 2011-05-11 | 株式会社新機械技研 | ワークの溝の研磨方法 |
JP2015105742A (ja) * | 2013-12-02 | 2015-06-08 | 日本精工株式会社 | 直動案内装置及びその製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3305974A (en) * | 1964-10-01 | 1967-02-28 | Thompson Grinder Co | Grinding machine |
DE1809185A1 (de) * | 1967-11-18 | 1969-08-14 | Nipkimmi | Zweispindelschleifmaschine fuer Umfangschliffe |
GB1349864A (en) * | 1971-05-18 | 1974-04-10 | Nipkimmi | Four-spindle surface grinding machine |
US3879897A (en) * | 1972-12-08 | 1975-04-29 | Nippon Seiko Kk | Method and apparatus for producing the bearing races |
JPS5572912A (en) * | 1978-11-25 | 1980-06-02 | Hiroshi Teramachi | 4-direction equal-load type linear bearing |
JPS55109820A (en) * | 1979-02-14 | 1980-08-23 | Hiroshi Teramachi | Linear ball bearing unit for floating load |
JPS55144953A (en) * | 1979-04-24 | 1980-11-12 | Toyoda Mach Works Ltd | Grinding method |
JPS55159323A (en) * | 1979-04-28 | 1980-12-11 | Hiroshi Teramachi | Linear ball bearing and manufacture of the same |
JPS5659022A (en) * | 1979-10-20 | 1981-05-22 | Hiroshi Teramachi | Linear bearing unit |
-
1982
- 1982-10-09 JP JP57178162A patent/JPS5969521A/ja active Granted
-
1983
- 1983-08-26 DE DE19833331287 patent/DE3331287A1/de active Granted
- 1983-09-06 GB GB08323802A patent/GB2128690B/en not_active Expired
- 1983-10-05 IT IT49110/83A patent/IT1171868B/it active
- 1983-10-07 FR FR8316007A patent/FR2534332B1/fr not_active Expired
-
1986
- 1986-04-07 US US06/851,300 patent/US4693040A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT8349110A0 (it) | 1983-10-05 |
DE3331287A1 (de) | 1984-04-12 |
FR2534332A1 (fr) | 1984-04-13 |
IT1171868B (it) | 1987-06-10 |
GB8323802D0 (en) | 1983-10-05 |
GB2128690B (en) | 1986-02-26 |
JPS5969521A (ja) | 1984-04-19 |
GB2128690A (en) | 1984-05-02 |
US4693040A (en) | 1987-09-15 |
DE3331287C2 (fr) | 1988-08-11 |
JPH03186B2 (fr) | 1991-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3378780D1 (en) | Linear operation ball bearing | |
MX163062B (es) | Obturador de fluido unificado y metodo para fabricar el mismo | |
DE3381234D1 (de) | Katheter mit lichtleiter-bildleiter-einheit und herstellungsverfahren. | |
GB2119871B (en) | Linear slide bearings | |
ES543112A0 (es) | Perfeccionamientos en las conducciones calorifugadas para eltransporte de fluidos | |
ES501922A0 (es) | Perfeccionamientos introducidos en la fabricacion de lentes de contacto de material compuesto | |
GB8303527D0 (en) | Linear ball bearing | |
FR2521663B1 (fr) | Palier lineaire a recirculation de billes | |
FR2534332B1 (fr) | Corps de palier du type a surfaces de roulement meulees simultanement et palier lineaire a coulissement illimite, et procede pour les fabriquer | |
BR8204071A (pt) | Processo para fabricacao de uma articulacao esferica e articulacao esferica obtida pelo mesmo | |
JPS57186621A (en) | Manufacture of track ring injection-coated with plastic for bearing in pair | |
BR8600645A (pt) | Material de mancal deslizante e processo para a fabricacao do mesmo | |
ZA861360B (en) | Composite pipes and process for manufacturing the same | |
AU551626B2 (en) | Linear and rotary bearing | |
GB8503779D0 (en) | Linear ball bearing | |
GB2092084B (en) | Fluid bearing | |
GB2127108B (en) | Linear slide bearing | |
JPS57107426A (en) | Fluid bearing | |
GB2054764B (en) | Linear ball bearing unit and method for manufacturing same | |
GB2131893B (en) | Linear slide ball bearing | |
GB2124943B (en) | Machining curved surfaces | |
GB8321152D0 (en) | Grinding surfaces on bearing body | |
IT8220644A0 (it) | 2,3-di-sostituito-5,6-diidroimidazo [2,1-b] tiazolo,suoi sali,sua produzione ed agente anti-infiammatorio che lo contiene | |
PL237106A1 (en) | Nematocide and method of manufacturing the same | |
ATA334384A (de) | Einrichtung zur verriegelung zweier lagerteile miteinander |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |