JPS5220710B1 - - Google Patents
Info
- Publication number
- JPS5220710B1 JPS5220710B1 JP46005302A JP530271A JPS5220710B1 JP S5220710 B1 JPS5220710 B1 JP S5220710B1 JP 46005302 A JP46005302 A JP 46005302A JP 530271 A JP530271 A JP 530271A JP S5220710 B1 JPS5220710 B1 JP S5220710B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—Ball or roller bearings
- F16C25/08—Ball or roller bearings self-adjusting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
-
- 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 buildup of machine tools, e.g. spindles, slides, actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turning (AREA)
- Support Of The Bearing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1074070A | 1970-02-12 | 1970-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5220710B1 true JPS5220710B1 (OSRAM) | 1977-06-06 |
Family
ID=21747176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46005302A Pending JPS5220710B1 (OSRAM) | 1970-02-12 | 1971-02-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3620586A (OSRAM) |
| JP (1) | JPS5220710B1 (OSRAM) |
| CA (1) | CA930936A (OSRAM) |
| DE (1) | DE2106805A1 (OSRAM) |
| GB (1) | GB1312587A (OSRAM) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE355774B (OSRAM) * | 1972-05-25 | 1973-05-07 | Skf Ind Trading & Dev | |
| JPS51132351A (en) * | 1975-05-13 | 1976-11-17 | Koyo Seiko Co Ltd | Pre-pressure adjusting type bearing device |
| US4025136A (en) * | 1975-11-03 | 1977-05-24 | Allis-Chalmers Corporation | Multiple bearing adjusting device |
| US4303360A (en) * | 1980-02-29 | 1981-12-01 | Giddings & Lewis, Inc. | Power drawfinger system for machine tool spindle |
| US4400098A (en) * | 1980-12-15 | 1983-08-23 | Ransome Hoffmann Pollard Limited | Bearing arrangements |
| US4519734A (en) * | 1982-06-22 | 1985-05-28 | Ex-Cello-O Corporation | High speed spindle with preloaded bearings |
| US4690085A (en) * | 1986-07-09 | 1987-09-01 | Sundstrand Corporation | Propulsion system for a torpedo with thrust compensation |
| US5111562A (en) * | 1990-11-27 | 1992-05-12 | Versa Tech Engineering | Spindle apparatus for holding a workpiece |
| US5388917A (en) * | 1992-10-14 | 1995-02-14 | Ntn Corporation | Spindle unit |
| SE509428C2 (sv) * | 1995-05-10 | 1999-01-25 | Skf Ab | Förfarande för att montera förspända lager |
| US6123000A (en) * | 1998-09-04 | 2000-09-26 | Contour Hardeing, Inc. | Centering spindle for a machine tool including an isolation spacer |
| DE102008036196A1 (de) * | 2008-08-02 | 2010-02-04 | Mtu Aero Engines Gmbh | Lagerring und Verfahren zum Kühlen eines Lagerrings |
| KR101366140B1 (ko) * | 2013-06-10 | 2014-02-25 | 주식회사 에코텍 | 예압조정을 위한 스트로크의 극간 및 실링재의 탄성변형을 이용한 베어링의 가변 예압 시스템 |
| DE102014216313A1 (de) * | 2014-08-18 | 2016-02-18 | Schaeffler Technologies AG & Co. KG | Lagerring und Verfahren zur Herstellung eines Lagerrings |
| DE102024113238A1 (de) * | 2024-05-13 | 2025-11-13 | Schaeffler Technologies AG & Co. KG | Werkzeugmaschine mit variabler Lager-Vorspannung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3211060A (en) * | 1963-12-11 | 1965-10-12 | Giddings & Lewis | Spindle bearing preload assembly |
-
1970
- 1970-02-12 US US10740A patent/US3620586A/en not_active Expired - Lifetime
-
1971
- 1971-01-21 CA CA103305A patent/CA930936A/en not_active Expired
- 1971-02-10 JP JP46005302A patent/JPS5220710B1/ja active Pending
- 1971-02-12 DE DE19712106805 patent/DE2106805A1/de active Pending
- 1971-04-19 GB GB2050771A patent/GB1312587A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1312587A (en) | 1973-04-04 |
| DE2106805A1 (de) | 1971-08-26 |
| CA930936A (en) | 1973-07-31 |
| US3620586A (en) | 1971-11-16 |