DE82203C - - Google Patents

Info

Publication number
DE82203C
DE82203C DENDAT82203D DE82203DA DE82203C DE 82203 C DE82203 C DE 82203C DE NDAT82203 D DENDAT82203 D DE NDAT82203D DE 82203D A DE82203D A DE 82203DA DE 82203 C DE82203 C DE 82203C
Authority
DE
Germany
Prior art keywords
lever
double arm
tool
sleeve
rotation
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.)
Active
Application number
DENDAT82203D
Other languages
German (de)
Publication of DE82203C publication Critical patent/DE82203C/de
Active legal-status Critical Current

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
    • B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Der in Fig. 1 und 2 im Aufrifs, in Fig. 3 und 4 im Grundrifs dargestellte Werkzeughalter besteht aus dem Doppelarm A, der Hülse B, dem Hebel C und der Feder D. Der Doppelarm A trägt an einem Ende das Werkzeug, ist in der Hülse B drehbar gelagert und kann vermittelst des Hebels C relativ zur Hülse B bewegt werden. Die Bewegung des Hebels C geschieht dadurch, dafs seine Drehachse, welche mit der durch das Spanneisen des Drehbanksupports festgehaltenen Hülse B fest verbunden ist, sich in der Richtung der Drehbankachse verschiebt, während ein der Riemscheibenbreite bezw. der erforderlichen Wölbung entsprechender Punkt α durch die Stange E festgehalten wird. Diese Stange findet ihren festen Stützpunkt in einem am Reitstock oder auf den Drehbankwangen zu befestigenden Theil.The tool holder shown in Fig. 1 and 2 in plan, in Fig. 3 and 4 in basic form consists of the double arm A, the sleeve B, the lever C and the spring D. The double arm A carries the tool at one end, is in of the sleeve B and can be moved relative to the sleeve B by means of the lever C. The movement of the lever C takes place in that its axis of rotation, which is firmly connected to the sleeve B held by the clamping iron of the lathe support, shifts in the direction of the lathe axis, while one of the pulley width and / or. the required curvature corresponding point α is held by the rod E. This rod finds its fixed point of support in a part to be fastened to the tailstock or to the lathe cheeks.

Die Feder D hat den Zweck, den Doppelarm A an die Rolle F des Hebels C anzudrücken. Der Hebel C kann je nach Bedürmifs leicht in die Stellung nach Fig. 3 oder nach Fig. 4 gebracht werden.The purpose of the spring D is to press the double arm A against the roller F of the lever C. The lever C can easily be brought into the position according to FIG. 3 or according to FIG. 4, depending on requirements.

Claims (1)

Patent-Anspruch:Patent claim: Ein Werkzeughalter zum Balligdrehen von Riemscheiben, dadurch gekennzeichnet, dafs die drehende Bewegung des das Werkzeug tragenden Doppelarms (A) durch einen Hebel (C) bewirkt wird, dessen Drehachse mit derjenigen des Doppelarmes (A) durch ein und denselben Körper (B) fest verbunden ist. .A tool holder for spherical turning of pulleys, characterized in that the rotating movement of the double arm (A) carrying the tool is effected by a lever (C) whose axis of rotation is firmly connected to that of the double arm (A) by one and the same body (B) is. . Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT82203D Active DE82203C (en)

Publications (1)

Publication Number Publication Date
DE82203C true DE82203C (en)

Family

ID=354621

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT82203D Active DE82203C (en)

Country Status (1)

Country Link
DE (1) DE82203C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050036911A1 (en) * 2003-08-12 2005-02-17 Sellers James M. Slide cartridge and reagent test slides for use with a chemical analyzer, and chemical analyzer for same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050036911A1 (en) * 2003-08-12 2005-02-17 Sellers James M. Slide cartridge and reagent test slides for use with a chemical analyzer, and chemical analyzer for same

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