FR1214475A - Device for locking or unlocking a working spindle and a tapered tool shank - Google Patents

Device for locking or unlocking a working spindle and a tapered tool shank

Info

Publication number
FR1214475A
FR1214475A FR1214475DA FR1214475A FR 1214475 A FR1214475 A FR 1214475A FR 1214475D A FR1214475D A FR 1214475DA FR 1214475 A FR1214475 A FR 1214475A
Authority
FR
France
Prior art keywords
unlocking
locking
tool shank
working spindle
tapered tool
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.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schiess AG
Original Assignee
Schiess AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schiess AG filed Critical Schiess AG
Application granted granted Critical
Publication of FR1214475A publication Critical patent/FR1214475A/en
Expired legal-status Critical Current

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
    • B23B31/06—Features relating to the removal of tools; Accessories therefor
    • 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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1078—Retention by wedges
FR1214475D 1958-04-05 1959-01-07 Device for locking or unlocking a working spindle and a tapered tool shank Expired FR1214475A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH23839A DE1087875B (en) 1958-04-05 1958-04-05 Device for fastening or loosening the lock between a work spindle and a tapered tool shaft

Publications (1)

Publication Number Publication Date
FR1214475A true FR1214475A (en) 1960-04-08

Family

ID=7429724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1214475D Expired FR1214475A (en) 1958-04-05 1959-01-07 Device for locking or unlocking a working spindle and a tapered tool shank

Country Status (3)

Country Link
DE (1) DE1087875B (en)
FR (1) FR1214475A (en)
GB (1) GB846828A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE440201B (en) * 1983-12-01 1985-07-22 Asea Ab INDUSTRIROBOTAR TOOLS
DE3433878A1 (en) * 1984-09-14 1986-03-27 August Beck GmbH & Co, 7472 Winterlingen AXIAL CLAMP CONNECTION
US4684302A (en) * 1986-09-19 1987-08-04 George Dennis L Keeper for machine tools and the like
EP0275441B1 (en) * 1986-12-23 1991-01-30 Hertel Aktiengesellschaft Werkzeuge + Hartstoffe Clamping device
EP0295315B1 (en) * 1987-06-16 1991-03-27 Fried. Krupp Gesellschaft mit beschränkter Haftung Tool assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485799A (en) * 1946-08-07 1949-10-25 Giddings & Lewis Toolhead

Also Published As

Publication number Publication date
GB846828A (en) 1960-08-31
DE1087875B (en) 1960-08-25

Similar Documents

Publication Publication Date Title
FR1230965A (en) Device for damping transverse vibrations of the working spindles of machine tools, in particular drills and milling machines
FR1223995A (en) Screw drive for machine tools, including drills and milling machines
CH255162A (en) Device applied to a tool-holder spindle of a machine tool and intended for fastening and extracting the tool.
FR1220184A (en) Device for positioning the spindles of a machine tool
FR1214475A (en) Device for locking or unlocking a working spindle and a tapered tool shank
FR1209711A (en) Device for automatically placing and removing workpieces on a lathe or other machine tool
FR1245138A (en) Tool detector for machine tool
FR1245089A (en) Tool advance device for machine tools
FR1178885A (en) Machine tool comprising a tool-holder spindle equipped with a device for fastening and extracting a tool
FR1227563A (en) Device for changing the tool in machine tools, such as stamping presses or the like
FR1311649A (en) Fixing device for a cutting tool for lathes and other machine tools
FR1055950A (en) Device for locking and unlocking a conical connection between a spindle and a tool
FR1241570A (en) Device adaptable to machine tools for fixing spindles, locking sleeves and other similar tool supports
FR1298734A (en) Device for driving a spindle of a machine tool
CH399131A (en) Device for the automatic readjustment of a cutting tool in drilling quills going back and forth
FR1451525A (en) Device for locking a conical tool holder in a nose of a machine tool rotating spindle
FR1296364A (en) Tool holder and tool shank device
FR1275519A (en) Device for mounting a tool in a tool spindle
FR1296386A (en) Machining tool holder and boring machine spindle or the like provided with such a tool holder
FR1194409A (en) Device for holding short-cone tools in the main spindle of a machine tool
FR1243161A (en) Slide and tool holder for machine tools, in particular vertical lathes
FR1273217A (en) Device for feeding and discharging screws or the like applicable to machine tools, in particular to threading machines
FR1301204A (en) Universal tool holder, especially for boring and facing work
FR1491892A (en) Device for clamping and loosening taper shank tools on machine spindles, especially milling machines and drills
FR1159268A (en) Quick clamping device for a slotted workpiece holder held lengthwise in an adjustable position on the spindle of a lathe or other machine tool