FR2416761A1 - Mandrin pour l'usinage exterieur coaxial de pieces a denture interieure - Google Patents
Mandrin pour l'usinage exterieur coaxial de pieces a denture interieureInfo
- Publication number
- FR2416761A1 FR2416761A1 FR7903659A FR7903659A FR2416761A1 FR 2416761 A1 FR2416761 A1 FR 2416761A1 FR 7903659 A FR7903659 A FR 7903659A FR 7903659 A FR7903659 A FR 7903659A FR 2416761 A1 FR2416761 A1 FR 2416761A1
- Authority
- FR
- France
- Prior art keywords
- parts
- chuck
- internal teeth
- sleeve
- external machining
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/36—Chucks with means for adjusting the chuck with respect to the working-spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/025—Chucks for gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/40—Expansion mandrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Gripping On Spindles (AREA)
Abstract
Mandrin constitué par une douille de montage avec une denture extérieure correspondant à celle de la pièce et un élément de blocage, tournant par rapport à la douille et engrénant aussi avec la denture de la pièce. La douille de montage 20 est continue sur toute la longueur de serrage. L'élément de blocage 23 est disposé sur cette dernière et traverse des ouvertures 45 de la douille 20, de façon que ses extrémités engrénant avec la denture de la pièce alternent avec des parties circonférentielles de la douille de montage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782805881 DE2805881C2 (de) | 1978-02-13 | 1978-02-13 | Spanndorn für die koaxiale Außenbearbeitung von Werkstücken mit Innenverzahnung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2416761A1 true FR2416761A1 (fr) | 1979-09-07 |
FR2416761B1 FR2416761B1 (fr) | 1985-03-01 |
Family
ID=6031760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7903659A Granted FR2416761A1 (fr) | 1978-02-13 | 1979-02-13 | Mandrin pour l'usinage exterieur coaxial de pieces a denture interieure |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH637049A5 (fr) |
DE (1) | DE2805881C2 (fr) |
FR (1) | FR2416761A1 (fr) |
GB (1) | GB2014066B (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2924802C2 (de) * | 1979-06-20 | 1986-01-16 | David 8752 Mainaschaff Fischer | Spanndorn für die koaxiale Außenbearbeitung von Werkstücken mit Innenverzahnung |
CH660324A5 (de) * | 1983-07-22 | 1987-04-15 | Maag Zahnraeder & Maschinen Ag | Spannvorrichtung fuer verzahnte werkstuecke. |
DE3931138A1 (de) * | 1988-10-07 | 1990-04-12 | Frenco Verzahnungslehren | Spannhuelse |
DE8812608U1 (de) * | 1988-10-07 | 1988-11-17 | Frenco Verzahnungslehren GmbH, 8503 Altdorf | Dehnspanndorn |
DE69216235T2 (de) * | 1992-10-07 | 1997-07-10 | Metal World S N C Di Paviotti | Werkzeughalter für einen ringförmigen einstellbaren Fräser |
DE10338850B4 (de) * | 2002-08-21 | 2014-01-02 | Klingelnberg Gmbh | Spanndorn |
CN103100765A (zh) * | 2012-12-12 | 2013-05-15 | 镇江汇通金属成型有限公司 | 一种通过专用模具加工齿轮的方法 |
DE102013009056B4 (de) | 2013-05-28 | 2015-07-09 | Audi Ag | Spanndorn zum Aufspannen eines Werkstücks mit einer Innenbohrung, vorrangig zu messtechnischen Zwecken |
CN104259585A (zh) * | 2014-09-15 | 2015-01-07 | 常州利普金属制品有限公司 | 带肩圆柱磨齿芯轴 |
CN109975014B (zh) * | 2019-05-06 | 2023-12-15 | 广西玉柴机器股份有限公司 | 一种锥孔齿轮测量用芯轴组件 |
CN111715949B (zh) * | 2020-06-29 | 2021-09-14 | 綦江重配齿轮有限公司 | 一种用于内花键齿轮的磨齿工装 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762629A (en) * | 1954-05-04 | 1956-09-11 | Walter E Dalby | Spline arbors or chucks |
US2805864A (en) * | 1956-06-11 | 1957-09-10 | John J Parker | Twist type chuck |
US2878707A (en) * | 1957-05-16 | 1959-03-24 | John J Parker | Work-holder for splined articles with herringbone cams |
US2879068A (en) * | 1957-05-16 | 1959-03-24 | John J Parker | Cam-operated work-holder for spliner articles |
US2879067A (en) * | 1957-05-16 | 1959-03-24 | John J Parker | Chuck for splined articles |
US2879682A (en) * | 1957-05-16 | 1959-03-31 | John J Parker | Splined article holder using ball cams |
US3962937A (en) * | 1974-07-18 | 1976-06-15 | Miller Leo C | Error adjustment method and structure for lathes and the like |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2806705A (en) * | 1956-06-25 | 1957-09-17 | John J Parker | Chuck for supporting a plurality of work pieces |
US3701539A (en) * | 1971-03-03 | 1972-10-31 | Parker Living Trust John J | Work holder for splined workpieces |
-
1978
- 1978-02-13 DE DE19782805881 patent/DE2805881C2/de not_active Expired
-
1979
- 1979-01-25 CH CH72979A patent/CH637049A5/de not_active IP Right Cessation
- 1979-02-09 GB GB7904577A patent/GB2014066B/en not_active Expired
- 1979-02-13 FR FR7903659A patent/FR2416761A1/fr active Granted
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762629A (en) * | 1954-05-04 | 1956-09-11 | Walter E Dalby | Spline arbors or chucks |
US2805864A (en) * | 1956-06-11 | 1957-09-10 | John J Parker | Twist type chuck |
US2878707A (en) * | 1957-05-16 | 1959-03-24 | John J Parker | Work-holder for splined articles with herringbone cams |
US2879068A (en) * | 1957-05-16 | 1959-03-24 | John J Parker | Cam-operated work-holder for spliner articles |
US2879067A (en) * | 1957-05-16 | 1959-03-24 | John J Parker | Chuck for splined articles |
US2879682A (en) * | 1957-05-16 | 1959-03-31 | John J Parker | Splined article holder using ball cams |
US3962937A (en) * | 1974-07-18 | 1976-06-15 | Miller Leo C | Error adjustment method and structure for lathes and the like |
Also Published As
Publication number | Publication date |
---|---|
FR2416761B1 (fr) | 1985-03-01 |
DE2805881C2 (de) | 1985-12-12 |
GB2014066B (en) | 1982-05-19 |
GB2014066A (en) | 1979-08-22 |
CH637049A5 (de) | 1983-07-15 |
DE2805881A1 (de) | 1979-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |