FR2422858A1 - Moyeu, en particulier pour outil rotatif notamment meule - Google Patents
Moyeu, en particulier pour outil rotatif notamment meuleInfo
- Publication number
- FR2422858A1 FR2422858A1 FR7810628A FR7810628A FR2422858A1 FR 2422858 A1 FR2422858 A1 FR 2422858A1 FR 7810628 A FR7810628 A FR 7810628A FR 7810628 A FR7810628 A FR 7810628A FR 2422858 A1 FR2422858 A1 FR 2422858A1
- Authority
- FR
- France
- Prior art keywords
- hub
- rotary tool
- centering
- spindle
- bore
- 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.)
- Granted
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0852—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft
- F16D1/0858—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft due to the elasticity of the hub (including shrink fits)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B45/00—Means for securing grinding wheels on rotary arbors
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17017—Self-centering of floating
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/30952—Milling with cutter holder
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Eyeglasses (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Il s'agit d'un moyeu comportant un alésage cylindrique 13 propre à son engagement sur une broche 14. Suivant l'invention un tel moyeu comporte au moins trois leviers de centrage 21, formés par exemple de languettes élastiquement déformables venues d'une seule pièce avec lui, qui s'étendent radialement, et qui ont leur extrémité libre sur une circonférence commune centrée sur l'axe de l'alésage du moyeu; sous l'action axiale d'une bague de serrage 26, ces leviers de centrage 21 assurent un centrage rigoureux du moyeu 12 sur la broche 14. Application notamment aux outils rotatifs, et en particulier aux meules.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7810628A FR2422858A1 (fr) | 1978-04-11 | 1978-04-11 | Moyeu, en particulier pour outil rotatif notamment meule |
US06/028,881 US4257197A (en) | 1978-04-11 | 1979-04-10 | Hub for mounting a rotary tool |
BR7902218A BR7902218A (pt) | 1978-04-11 | 1979-04-10 | Cubo particularmente para instrumento rotatorio e sobretudo mo |
DE2914500A DE2914500C2 (de) | 1978-04-11 | 1979-04-10 | Kupplung zum starren Verbinden einer Nabe mit einer Welle für den Antrieb rotierender Werkzeuge, insbesondere Schleifkörper |
MX177258A MX148786A (es) | 1978-04-11 | 1979-04-10 | Mejoras en cubo para herramienta giratoria en particular una muela |
BE0/194499A BE875450A (fr) | 1978-04-11 | 1979-04-10 | Moyeu, en particulier pour outil rotatif, notamment meule |
GB7912566A GB2018174B (en) | 1978-04-11 | 1979-04-10 | Hub for mounting a rotary tool |
JP4411179A JPS569162A (en) | 1978-04-11 | 1979-04-11 | Fitting hub of rotatory tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7810628A FR2422858A1 (fr) | 1978-04-11 | 1978-04-11 | Moyeu, en particulier pour outil rotatif notamment meule |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2422858A1 true FR2422858A1 (fr) | 1979-11-09 |
FR2422858B1 FR2422858B1 (fr) | 1981-08-28 |
Family
ID=9206949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7810628A Granted FR2422858A1 (fr) | 1978-04-11 | 1978-04-11 | Moyeu, en particulier pour outil rotatif notamment meule |
Country Status (8)
Country | Link |
---|---|
US (1) | US4257197A (fr) |
JP (1) | JPS569162A (fr) |
BE (1) | BE875450A (fr) |
BR (1) | BR7902218A (fr) |
DE (1) | DE2914500C2 (fr) |
FR (1) | FR2422858A1 (fr) |
GB (1) | GB2018174B (fr) |
MX (1) | MX148786A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3212785C3 (de) * | 1982-04-06 | 1987-08-20 | Schubert & Salzer Maschinen | Offenend-spinnrotor |
US4561217A (en) * | 1984-06-14 | 1985-12-31 | Sidley Diamond Tool Company | System for precision centering a bore upon a shaft |
CH670063A5 (fr) * | 1985-08-24 | 1989-05-12 | Hauni Werke Koerber & Co Kg | |
CH688654A5 (fr) * | 1993-05-21 | 1997-12-31 | Speno International | Dispositif de fixation d'une meule lapidaire sur l'axe d'un moteur d'une unité de meulage d'un rail de chemin de fer. |
US5352075A (en) * | 1993-09-20 | 1994-10-04 | Valenite Inc. | Rotary cutting tool having an axial adjustment |
FR2712901B1 (fr) * | 1993-11-24 | 1996-05-31 | Geismar Anc Ets L | Machine de meulage des rails d'une voie ferrée. |
GB2342425B (en) * | 1998-10-03 | 2002-12-04 | Jaguar Cars | Centering bush |
DE10316261B4 (de) * | 2003-04-08 | 2005-07-28 | Spicer Gelenkwellenbau Gmbh & Co. Kg | Kupplungsnabe zum Kuppeln insbesondere einer Gelenkwelle mit einem Wellenzapfen |
DE102004061871B4 (de) * | 2004-12-22 | 2007-05-31 | Erwin Junker Maschinenfabrik Gmbh | Spannvorrichtung mit Zentriervorrichtung an einem Schleifspindelrotor und Rotationsteil mit einer derartigen Zentriervorrichtung |
GB0802651D0 (en) * | 2008-02-14 | 2008-03-19 | 3M Innovative Properties Co | Methods and machines for lens deblocking |
DE102014102515A1 (de) | 2014-02-26 | 2015-08-27 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Federpaket, Kupplung und Kupplungsherstellungsverfahren |
CN111958329B (zh) * | 2020-07-30 | 2022-04-05 | 浙江丰波机电科技有限公司 | 运用于高精度易组装的轮毂单元磨削工艺 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR986006A (fr) * | 1949-02-26 | 1951-07-26 | Nouveau dispositif de blocage | |
FR1166945A (fr) * | 1956-02-21 | 1958-11-17 | Carr Fastener Co Ltd | Dispositif d'attache à fixer sur l'extrémité d'une broche |
FR1538485A (fr) * | 1967-07-12 | 1968-09-06 | Thomson Houston Comp Francaise | Mode de calage d'une poulie ou autre sur son arbre |
FR1543416A (fr) * | 1967-08-24 | 1968-10-25 | Waldes Kohinoor Inc | Perfectionnements apportés aux bagues de retenue à auto-blocage |
FR2114130A1 (fr) * | 1970-11-17 | 1972-06-30 | Ducellier & Cie | |
GB1392182A (en) * | 1971-05-18 | 1975-04-30 | Airscrew Howden Ltd | Assembly for securing a member on a shaft |
US3995967A (en) * | 1975-08-13 | 1976-12-07 | Michigan Powdered Metal Products, Inc. | Simultaneously expanding and contracting annular coupling device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3119625A (en) * | 1961-03-20 | 1964-01-28 | Gleason Works | Centering of tool elements |
DE1216654B (de) * | 1961-05-25 | 1966-05-12 | Hurth Masch Zahnrad Carl | Zentrierende Spanneinrichtung |
-
1978
- 1978-04-11 FR FR7810628A patent/FR2422858A1/fr active Granted
-
1979
- 1979-04-10 DE DE2914500A patent/DE2914500C2/de not_active Expired
- 1979-04-10 US US06/028,881 patent/US4257197A/en not_active Expired - Lifetime
- 1979-04-10 BR BR7902218A patent/BR7902218A/pt unknown
- 1979-04-10 GB GB7912566A patent/GB2018174B/en not_active Expired
- 1979-04-10 MX MX177258A patent/MX148786A/es unknown
- 1979-04-10 BE BE0/194499A patent/BE875450A/fr not_active IP Right Cessation
- 1979-04-11 JP JP4411179A patent/JPS569162A/ja active Granted
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR986006A (fr) * | 1949-02-26 | 1951-07-26 | Nouveau dispositif de blocage | |
FR1166945A (fr) * | 1956-02-21 | 1958-11-17 | Carr Fastener Co Ltd | Dispositif d'attache à fixer sur l'extrémité d'une broche |
FR1538485A (fr) * | 1967-07-12 | 1968-09-06 | Thomson Houston Comp Francaise | Mode de calage d'une poulie ou autre sur son arbre |
FR1543416A (fr) * | 1967-08-24 | 1968-10-25 | Waldes Kohinoor Inc | Perfectionnements apportés aux bagues de retenue à auto-blocage |
FR2114130A1 (fr) * | 1970-11-17 | 1972-06-30 | Ducellier & Cie | |
GB1392182A (en) * | 1971-05-18 | 1975-04-30 | Airscrew Howden Ltd | Assembly for securing a member on a shaft |
US3995967A (en) * | 1975-08-13 | 1976-12-07 | Michigan Powdered Metal Products, Inc. | Simultaneously expanding and contracting annular coupling device |
Also Published As
Publication number | Publication date |
---|---|
US4257197A (en) | 1981-03-24 |
JPS569162A (en) | 1981-01-30 |
JPS6257463B2 (fr) | 1987-12-01 |
DE2914500C2 (de) | 1983-11-03 |
DE2914500A1 (de) | 1979-10-25 |
GB2018174B (en) | 1982-03-17 |
BR7902218A (pt) | 1979-12-04 |
FR2422858B1 (fr) | 1981-08-28 |
GB2018174A (en) | 1979-10-17 |
MX148786A (es) | 1983-06-15 |
BE875450A (fr) | 1979-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
ST | Notification of lapse |