DE350774C - Thread cutting head with self-opening, swiveling jaw holders adjustable by a control disc with curved control cams - Google Patents

Thread cutting head with self-opening, swiveling jaw holders adjustable by a control disc with curved control cams

Info

Publication number
DE350774C
DE350774C DENDAT350774D DE350774DD DE350774C DE 350774 C DE350774 C DE 350774C DE NDAT350774 D DENDAT350774 D DE NDAT350774D DE 350774D D DE350774D D DE 350774DD DE 350774 C DE350774 C DE 350774C
Authority
DE
Germany
Prior art keywords
control
cutting head
thread cutting
self
opening
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
DENDAT350774D
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
Application granted granted Critical
Publication of DE350774C publication Critical patent/DE350774C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
    • B23G5/10—Die-heads
    • B23G5/12—Die-heads self-releasing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Description

Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.

Claims (1)

-Patent-Anspruch:-Patent Claim: Gewindeschneidkopf mit selbsttätig sich öffnenden, durch eine Steuerscheibe mit bogenförmigen Steuerkurven verstellbaren, schwenkbaren Backenhaltern, dadurch gekennzeichnet, daß die Steuerkur- 4i ven (11) der Steuerscheibe (4) und die in den Steuerkurven (ii) eingreifenden, auf den Zapfen (3) der Schneidbackenhalter (1) sitzenden Gleitstücke (6) kegelig gestaltet sind. 5cThread cutting head with automatically opening, with a control disc arcuate control cams adjustable, pivotable jaw holders, characterized in that the control cams 4i ven (11) of the control disc (4) and the ones engaging in the control cams (ii), sliding pieces (6) seated on the pin (3) of the die holder (1) are designed conical. 5c
DENDAT350774D Thread cutting head with self-opening, swiveling jaw holders adjustable by a control disc with curved control cams Expired DE350774C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE350774T

Publications (1)

Publication Number Publication Date
DE350774C true DE350774C (en) 1922-03-25

Family

ID=6264243

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT350774D Expired DE350774C (en) Thread cutting head with self-opening, swiveling jaw holders adjustable by a control disc with curved control cams

Country Status (1)

Country Link
DE (1) DE350774C (en)

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