AT360306B - Fuer bearbeitungsmaschinen bestimmte vorrichtung zum zufuehren von werkstoffstangen - Google Patents
Fuer bearbeitungsmaschinen bestimmte vorrichtung zum zufuehren von werkstoffstangenInfo
- Publication number
- AT360306B AT360306B AT292279A AT292279A AT360306B AT 360306 B AT360306 B AT 360306B AT 292279 A AT292279 A AT 292279A AT 292279 A AT292279 A AT 292279A AT 360306 B AT360306 B AT 360306B
- Authority
- AT
- Austria
- Prior art keywords
- feeding material
- material bars
- machining machines
- machining
- machines
- Prior art date
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
- B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
- B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
- B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
- B23B13/02—Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a single working-spindle
- B23B13/027—Feeding by pistons under fluid-pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
- B23B13/12—Accessories, e.g. stops, grippers
- B23B13/126—Supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Actuator (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782822569 DE2822569A1 (de) | 1978-05-24 | 1978-05-24 | Vorrichtung zum zufuehren von werkstoffstangen fuer bearbeitungsmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
AT360306B true AT360306B (de) | 1980-01-12 |
ATA292279A ATA292279A (de) | 1980-05-15 |
Family
ID=6040046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT292279A AT360306B (de) | 1978-05-24 | 1979-04-18 | Fuer bearbeitungsmaschinen bestimmte vorrichtung zum zufuehren von werkstoffstangen |
Country Status (7)
Country | Link |
---|---|
US (1) | US4420284A (de) |
JP (1) | JPS55106703A (de) |
AT (1) | AT360306B (de) |
CH (1) | CH636545A5 (de) |
DE (1) | DE2822569A1 (de) |
FR (1) | FR2426523A1 (de) |
GB (1) | GB2021449B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0103665A1 (de) * | 1982-09-21 | 1984-03-28 | Sameca S.A. | Vorrichtung zur Führung einer Materialstange im Verlauf ihrer Bearbeitung auf einem Drehautomaten |
IT1221536B (it) * | 1987-10-14 | 1990-07-12 | I E M C A Ind Elettromeccanica | Dispositivo per migliorare l'alimentazione di una barra in un tornio automatico per la lavorazione di barre |
AT402616B (de) * | 1994-09-23 | 1997-07-25 | Frai Elektromaschinenbau Ges M | Vorrichtung zum beschicken einer vorrichtung zum beschicken einer werkzeugmaschine, insbesondere einer werkzeugmaschine, insbesondere einer drehmaschine, mit stangenförmigen werkstücken drehmaschine, mit stangenförmigen werkstücken |
US5617769A (en) * | 1994-10-14 | 1997-04-08 | Hardinge Brothers, Inc. | Thermally compliant bar feeding machine |
US6257817B1 (en) | 1999-08-06 | 2001-07-10 | Mouafak C. Albasateneh | Pneumatic bar feeding apparatus for feeding a length of bar stock to a lathe or the like |
DE102006010359B4 (de) * | 2006-03-07 | 2007-11-29 | Stefan Diekmeyer | Vorrichtung zur Halterung von Stangen und Drehmaschinen mit solch einer Vorrichtung |
IT201800010950A1 (it) * | 2018-12-10 | 2020-06-10 | Metal Art Di Franco E Mauro Tranquilli S R L | Gruppo di supporto e presa di barre semilavorate per alimentare una macchina utensile |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2272720A (en) * | 1940-08-21 | 1942-02-10 | W C Lipe Inc | Automatic stock bar feed mechanism for automatic metalworking machines |
US2327916A (en) * | 1941-06-25 | 1943-08-24 | W C Lipe Inc | Breech loading bar stock mechanism for automatic metalworking machines |
US2534527A (en) * | 1948-05-04 | 1950-12-19 | Herman A Myers | Work holder |
DE1093171B (de) * | 1957-03-26 | 1960-11-17 | Forkardt Paul Kg | Spanneinrichtung, insbesondere Vorschubzange fuer umlaufende Werkstuecke an Drehmaschinen |
US3643969A (en) * | 1970-01-12 | 1972-02-22 | Diventco Inc | Plunger operated rotatable collet |
DE2533502C3 (de) * | 1975-07-26 | 1978-05-18 | Alfred 8900 Augsburg Lohner | Pneumatische Stangenvorschubeinrichtung für stangenverarbeitende Drehmaschinen |
-
1978
- 1978-05-24 DE DE19782822569 patent/DE2822569A1/de active Granted
-
1979
- 1979-04-18 AT AT292279A patent/AT360306B/de not_active IP Right Cessation
- 1979-04-18 CH CH363079A patent/CH636545A5/de not_active IP Right Cessation
- 1979-05-19 JP JP6103979A patent/JPS55106703A/ja active Pending
- 1979-05-21 FR FR7912859A patent/FR2426523A1/fr active Granted
- 1979-05-22 US US06/041,381 patent/US4420284A/en not_active Expired - Lifetime
- 1979-05-23 GB GB7918039A patent/GB2021449B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4420284A (en) | 1983-12-13 |
FR2426523B1 (de) | 1984-06-29 |
DE2822569A1 (de) | 1979-11-29 |
FR2426523A1 (fr) | 1979-12-21 |
GB2021449B (en) | 1982-05-06 |
DE2822569C2 (de) | 1987-07-16 |
JPS55106703A (en) | 1980-08-15 |
CH636545A5 (de) | 1983-06-15 |
ATA292279A (de) | 1980-05-15 |
GB2021449A (en) | 1979-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |