DE588794C - Device for loosening conical tool shafts with attachment tabs - Google Patents

Device for loosening conical tool shafts with attachment tabs

Info

Publication number
DE588794C
DE588794C DEO19246D DEO0019246D DE588794C DE 588794 C DE588794 C DE 588794C DE O19246 D DEO19246 D DE O19246D DE O0019246 D DEO0019246 D DE O0019246D DE 588794 C DE588794 C DE 588794C
Authority
DE
Germany
Prior art keywords
attachment tabs
tool shafts
conical tool
loosening
loosening conical
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
DEO19246D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEO19246D priority Critical patent/DE588794C/en
Application granted granted Critical
Publication of DE588794C publication Critical patent/DE588794C/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Berlin, gedruckt in derBerlin, printed in the

Claims (1)

Patentanspruch:Claim: Einrichtung zum Lösen kegeliger Werkzeugschäfte mit Ansatzlappen, dadurch gekennzeichnet, daß der Werkzeugkegel (ö) von eimer Muffe (/) gehalten wird, welche mit Gewinde auf einem Zapfen (e) sitzt, welcher eine Ausnehmung für den Werkzeuglappen (c) aufweist, so daß das Lösen durch kurzes Vor- und Zurückdrehen der Gewindemuffe (/) bewirkt werden kann.Device for releasing tapered tool shafts with attachment tabs, characterized in that the tool taper (ö) is held by a socket (/) which is threadedly seated on a pin (e) which has a recess for the tool tab (c) so that loosening can be achieved by briefly turning the threaded socket (/) back and forth.
DEO19246D Device for loosening conical tool shafts with attachment tabs Expired DE588794C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO19246D DE588794C (en) Device for loosening conical tool shafts with attachment tabs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO19246D DE588794C (en) Device for loosening conical tool shafts with attachment tabs

Publications (1)

Publication Number Publication Date
DE588794C true DE588794C (en) 1933-11-28

Family

ID=7354940

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO19246D Expired DE588794C (en) Device for loosening conical tool shafts with attachment tabs

Country Status (1)

Country Link
DE (1) DE588794C (en)

Similar Documents

Publication Publication Date Title
DE588794C (en) Device for loosening conical tool shafts with attachment tabs
DE361917C (en) Chuck
DE351439C (en) Balanced twist flap for aircraft
DE645132C (en) Device for testing ball bearings
DE515085C (en) Double-edged meat grinder knife
DE512447C (en) Clamping sleeve
DE649804C (en) Fuse for window rudder
DE635553C (en) Securing for screw connections in the form of toothed, toothed, serrated or fanned washers
DE420895C (en) Device for loosening the clamping cone of a chuck
DE851215C (en) Connector pin
DE480450C (en) Tool for cutting threads, especially internal threads in double-conical hollow bodies
GB432901A (en) Improvements in or relating to nut locking devices
DE541210C (en) Device for proportional mixing of two media
DE414827C (en) Single-blade reamer
DE621498C (en) Safety coupling
DE437535C (en) Device for locking the eccentric bearing bushes for the application rollers of printing machines
DE397062C (en) Drill chuck
DE674218C (en) Friction wheel drive winch
DE517985C (en) Grinding of the sealing surfaces on canning jars
DE605114C (en) Segment grinding wheel for grinding the running surface of railway wheel rims
DE636831C (en) Method and device for laying electrical submarine cables with rigid sleeves
DE625462C (en) Welding socket connection
GB495340A (en) Improvements in self-locking nuts and in methods of manufacturing the same
DE514044C (en) Dengel device consisting of hammer and anvil
DE499007C (en) Tapping head with conical guide mandrel