IT1048202B - Tornio a mandrini multipli - Google Patents
Tornio a mandrini multipliInfo
- Publication number
- IT1048202B IT1048202B IT69272/75A IT6927275A IT1048202B IT 1048202 B IT1048202 B IT 1048202B IT 69272/75 A IT69272/75 A IT 69272/75A IT 6927275 A IT6927275 A IT 6927275A IT 1048202 B IT1048202 B IT 1048202B
- Authority
- IT
- Italy
- Prior art keywords
- lathe
- multiple spindles
- spindles
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- 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
- B23B31/302—Hydraulic equipment, e.g. pistons, valves, rotary joints
-
- 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
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
-
- 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
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
- B23Q1/0018—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic 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
- Y10T279/00—Chucks or sockets
- Y10T279/12—Chucks or sockets with fluid-pressure actuator
- Y10T279/1208—Chucks or sockets with fluid-pressure actuator with measuring, indicating or control 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2524—Multiple
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2552—Headstock
- Y10T82/2562—Spindle and bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Turning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB39745/74A GB1523876A (en) | 1974-09-12 | 1974-09-12 | Multi spindle lathes |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1048202B true IT1048202B (it) | 1980-11-20 |
Family
ID=10411245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69272/75A IT1048202B (it) | 1974-09-12 | 1975-09-11 | Tornio a mandrini multipli |
Country Status (6)
Country | Link |
---|---|
US (1) | US4011777A (it) |
JP (1) | JPS5182488A (it) |
DE (1) | DE2540405A1 (it) |
FR (1) | FR2284399A1 (it) |
GB (1) | GB1523876A (it) |
IT (1) | IT1048202B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1594233A (en) * | 1977-02-19 | 1981-07-30 | Wickman Mach Tool Sales Ltd | Electrical controls for multispindle lathes |
US4284938A (en) * | 1978-12-28 | 1981-08-18 | General Electric Company | Chopper with adaptive energy commutation |
FR2458352A1 (fr) * | 1979-06-11 | 1981-01-02 | Buty Georges | Serrage hydraulique pour broche tournante |
US4614469A (en) * | 1984-08-31 | 1986-09-30 | Beere Richard F | Multiple collet work-piece holder |
FR2593581B1 (fr) * | 1986-01-28 | 1990-03-30 | Renault Vehicules Ind | Dispositif de bridage a commande pneumatique, notamment de montages d'usinage |
US5042126A (en) * | 1988-08-16 | 1991-08-27 | Tornos-Bechler Sa, Fabrique De Machines Moutier | Drive apparatus for multi-spindle processing machines |
US5077876A (en) * | 1990-01-05 | 1992-01-07 | Coldstream | Spindle assembly for a single or a multiple spindle machine |
US5135242A (en) * | 1991-05-21 | 1992-08-04 | Illinois Tool Works Inc. | Adjustable chuck for gripping workpieces of different sizes at controlled pressures |
DE19835954A1 (de) * | 1998-08-08 | 2000-02-17 | Index Werke Kg Hahn & Tessky | Werkzeugmaschine |
US20020127310A1 (en) * | 1998-12-07 | 2002-09-12 | Capodieci Roberto A. | Cereal food product and method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2731952A (en) * | 1956-01-24 | szabo | ||
US1827485A (en) * | 1925-03-28 | 1931-10-13 | James C Potter | Multiple spindle metal turning machine |
US1959487A (en) * | 1932-02-18 | 1934-05-22 | Mercer Charles | Machine for the manufacture of machined bolts and nuts |
DE693132C (de) * | 1936-11-10 | 1940-07-03 | Paul Forkardt Komm Ges | Verteilvorrichtung fuer das Druckmittel bei Druckluft- oder Druckfluessigkeits-Spanneinrichtungen an mehrspindligen, selbsttaetigen Drehbaenken |
US2473306A (en) * | 1943-01-29 | 1949-06-14 | John H Schreiber | Tandem spindle lathe |
US2701495A (en) * | 1948-12-29 | 1955-02-08 | Cleveland Hobbing Machine Co | Turning machine |
DE2150885C2 (de) * | 1971-10-13 | 1973-09-20 | Paul Forkardt Kg, 4000 Duesseldorf | Kraftbetatigtes Spannfutter fur Drehmaschinen |
-
1974
- 1974-09-12 GB GB39745/74A patent/GB1523876A/en not_active Expired
-
1975
- 1975-09-08 US US05/610,913 patent/US4011777A/en not_active Expired - Lifetime
- 1975-09-11 IT IT69272/75A patent/IT1048202B/it active
- 1975-09-11 DE DE19752540405 patent/DE2540405A1/de active Pending
- 1975-09-12 FR FR7528889A patent/FR2284399A1/fr active Granted
- 1975-09-12 JP JP50110128A patent/JPS5182488A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4011777A (en) | 1977-03-15 |
FR2284399B3 (it) | 1978-05-05 |
DE2540405A1 (de) | 1976-03-25 |
FR2284399A1 (fr) | 1976-04-09 |
GB1523876A (en) | 1978-09-06 |
JPS5182488A (it) | 1976-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2333620A1 (fr) | Machine-outil a main | |
AT341856B (de) | Drehmaschine | |
FR2295472A1 (fr) | Machine automatique | |
SE388554B (sv) | Svarv | |
IT1055020B (it) | Tornio automatico a piu mandrini | |
AT334157B (de) | Mehrspindel-drehautomat | |
FR2293282A1 (fr) | Machine-outil a porte-outils interchangeables | |
AR206805A1 (es) | Un rastillo perfeccionado | |
IT1048202B (it) | Tornio a mandrini multipli | |
NL164772C (nl) | Revolverdraaibank. | |
BE825050A (fr) | Lingotiere a segments | |
IT1005707B (it) | Fuso ritorcitore a doppia torsione | |
IT1040108B (it) | Perfezionamenti apportatt a mandrini divisi | |
NL181793B (nl) | Houder met een schroefkap. | |
IT1024983B (it) | Tornio automatico a mandrini multipli | |
BR7503011A (pt) | Aperfeicoamento em broca helicoidal | |
IT1077160B (it) | Macchina centratrice | |
IT7868426A0 (it) | Macchina utensile a mandrini multipli | |
IT1032994B (it) | Tornio a mandrini multipli | |
IT1048201B (it) | Tornio a piu mandrini | |
GB1523435A (en) | Multi spindle lathes | |
IT1064002B (it) | Tornio a torretta | |
AT360384B (de) | Schwenkspindelanordnung | |
IT1032827B (it) | Rubinetto a cassetto | |
IT1024984B (it) | Tornio a mandrini multipli |