CH349471A - Mécanisme de commande de la broche d'une machine-outil - Google Patents
Mécanisme de commande de la broche d'une machine-outilInfo
- Publication number
- CH349471A CH349471A CH349471DA CH349471A CH 349471 A CH349471 A CH 349471A CH 349471D A CH349471D A CH 349471DA CH 349471 A CH349471 A CH 349471A
- Authority
- CH
- Switzerland
- Prior art keywords
- coupling
- gear
- machine tool
- control mechanism
- spindle control
- Prior art date
Links
Classifications
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
- B23Q5/56—Preventing backlash
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/10—Arrangements for compensating irregularities in drives or indexing mechanisms
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
-
- 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
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/14—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising conical gears only
- F16H1/145—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising conical gears only with offset axes, e.g. hypoïd gearings
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
- F16H2057/121—Arrangements for adjusting or for taking-up backlash not provided for elsewhere using parallel torque paths and means to twist the two path against each other
-
- 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
- Y10T409/304536—Milling including means to infeed work to cutter
- Y10T409/304592—Milling including means to infeed work to cutter with compensation for backlash in drive means
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19623—Backlash take-up
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/1987—Rotary bodies
- Y10T74/19893—Sectional
- Y10T74/19898—Backlash take-up
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gear Transmission (AREA)
- Gears, Cams (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US649434A US2905007A (en) | 1957-03-29 | 1957-03-29 | Backlash-free spindle drive gearing |
Publications (1)
Publication Number | Publication Date |
---|---|
CH349471A true CH349471A (fr) | 1960-10-15 |
Family
ID=24604763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH349471D CH349471A (fr) | 1957-03-29 | 1958-03-27 | Mécanisme de commande de la broche d'une machine-outil |
Country Status (5)
Country | Link |
---|---|
US (1) | US2905007A (fr) |
CH (1) | CH349471A (fr) |
DE (1) | DE1171691B (fr) |
FR (1) | FR1203676A (fr) |
GB (1) | GB842516A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3027775A (en) * | 1960-05-27 | 1962-04-03 | Bendix Corp | Anti-backlash drive system |
US3079810A (en) * | 1961-03-07 | 1963-03-05 | Gen Precision Inc | Variable ratio mechanism |
US4198184A (en) * | 1978-08-02 | 1980-04-15 | The Gleason Works | Endless chain apparatus for forming spur and helical gears |
US4204786A (en) * | 1978-08-02 | 1980-05-27 | The Gleason Works | Endless chain apparatus for forming spur and helical gears with means for controlling chain |
US6117036A (en) * | 1999-07-29 | 2000-09-12 | New Venture Gear, Inc. | Split helical planetary gear assembly |
JP2004340367A (ja) * | 2003-04-25 | 2004-12-02 | Thk Co Ltd | ハイポイドギア装置 |
JP6911621B2 (ja) * | 2017-08-08 | 2021-07-28 | 株式会社安川電機 | 減速機及びアクチュエータ |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE424432C (de) * | 1926-01-23 | Zahnraederfabrik Augsburg Vorm | Kegelraedergetriebe | |
DE891954C (de) * | 1953-08-20 | AWG Allgemeine Werkzeugmaschinen - Aktiengesellschaft, Berlm-Reinickendorf | Getriebe für Maschinen zum Bearbeiten von umlaufenden Werkstücken durch Gleichlauffräsen, insbesondere zum Fräsen von Gewinde | |
US1284268A (en) * | 1917-03-01 | 1918-11-12 | Westinghouse Electric & Mfg Co | Flexible gear-wheel. |
DE385431C (de) * | 1919-10-07 | 1923-11-23 | Motoren Werke Mannheim Ag | Zahnraedergetriebe |
US1460131A (en) * | 1921-12-31 | 1923-06-26 | Western Electric & Mfg Company | Flexible gear |
DE427881C (de) * | 1924-05-21 | 1926-04-15 | Fritz Werner Akt Ges Fa | Einrichtung zur Verhuetung des toten Ganges an Zahnraedergetrieben |
US1734043A (en) * | 1928-02-09 | 1929-11-05 | Carl E Nelson | Hydraulic flexible coupling |
FR719789A (fr) * | 1930-10-08 | 1932-02-10 | Transmission par engrenages silencieux | |
FR751338A (fr) * | 1932-03-23 | 1933-08-31 | Changement de vitesse | |
US2546282A (en) * | 1944-05-08 | 1951-03-27 | Warren Reginald | Variable-speed gearing |
US2565539A (en) * | 1947-08-27 | 1951-08-28 | Wildhaber Ernest | Gear drive |
CH295476A (fr) * | 1952-01-07 | 1953-12-31 | Genevoise Instr Physique | Dispositif de rattrapage du jeu des engrenages d'une chaîne cinématique. |
-
1957
- 1957-03-29 US US649434A patent/US2905007A/en not_active Expired - Lifetime
-
1958
- 1958-03-21 DE DEG24144A patent/DE1171691B/de active Pending
- 1958-03-25 FR FR1203676D patent/FR1203676A/fr not_active Expired
- 1958-03-27 CH CH349471D patent/CH349471A/fr unknown
- 1958-03-31 GB GB10294/58A patent/GB842516A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1203676A (fr) | 1960-01-20 |
DE1171691B (de) | 1964-06-04 |
US2905007A (en) | 1959-09-22 |
GB842516A (en) | 1960-07-27 |
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