DE38197C - Clamp chucks for lathes - Google Patents

Clamp chucks for lathes

Info

Publication number
DE38197C
DE38197C DE188638197D DE38197DA DE38197C DE 38197 C DE38197 C DE 38197C DE 188638197 D DE188638197 D DE 188638197D DE 38197D A DE38197D A DE 38197DA DE 38197 C DE38197 C DE 38197C
Authority
DE
Germany
Prior art keywords
lathes
jaws
clamp chucks
clamp
chucks
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
DE188638197D
Other languages
German (de)
Original Assignee
R. GUTEKUNST in Owen unter Teck, Württemberg
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 R. GUTEKUNST in Owen unter Teck, Württemberg filed Critical R. GUTEKUNST in Owen unter Teck, Württemberg
Application granted granted Critical
Publication of DE38197C publication Critical patent/DE38197C/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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/102—Jaws, accessories or adjustment means
    • 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
    • B23B31/101—Chucks with separately-acting jaws movable radially
    • 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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/1627—Details of the jaws
    • B23B31/16275—Form of the jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMTPATENT OFFICE

PATENTSCHRIFTPATENT LETTERING

KLASSE 49: Mechanische Metallbearbeitung.CLASS 49: Mechanical metalworking.

Patentirt im Deutschen Reiche vom 12. Juni 1886 ab.Patented in the German Empire on June 12, 1886 .

In den Futterkopf A, der hinten mit Gewindeversehen ist oder auch wie bei Schraubendrehbänken mit hohler Spindel aus einem Stück mit der letzteren besteht, ist vorn eine scbwalbenschwanzförmige Nuth.41 eingearbeitet, in der die beiden Backen B verschiebbar eingesetzt sind; in letztere sind zwei weitere cylindrische, drehbare Backen c eingepafst, deren seitliches Verschieben durch die Stifte D verhindert wird,In the chuck head A, which is provided with a thread at the rear or, as in screwdriver lathes with a hollow spindle, consists of one piece with the latter, a swallow-tailed Nuth.4 1 is worked in at the front, in which the two jaws B are slidably inserted; in the latter two further cylindrical, rotatable jaws c are fitted, the lateral displacement of which is prevented by the pins D,

Ueber den Futterkopf A wird, nachdem die Backen B eingeschoben, ein passender Ring E aufgeschoben und durch die beiden Stellschrauben F festgehalten.After the jaws B have been pushed in, a suitable ring E is pushed over the chuck head A and held in place by the two adjusting screws F.

Die beiden Stellschrauben G dienen zum Stellen und Festklemmen der Backen.The two set screws G are used to set and clamp the jaws.

Die gleichzeitige Drehung der Backen C und Verschiebung der Backen B ermöglicht das Einspannen von Rund-, Vierkant- und Flacheisen behufs Andrehens von centrischen, runden Zapfen.The simultaneous rotation of the jaws C and displacement of the jaws B enables the clamping of round, square and flat iron for turning centric, round tenons.

Claims (1)

Patent-A Nspeuch:Patent reference: Ein Klemmfutter für Drehbänke, charakterisirt durch die in eine schwalbenschwanzförmige Nuth A1 des Futterkopfes A eingebrachten verschiebbaren Backen B in Combination mit den drehbaren Backen C, wobei die Backen B durch einen übergeschobenen und mittelst Stellschrauben F festgeschraubten Ring E gehalten werden.A clamping chuck for lathes, characterized by the movable jaws B inserted in a dovetail-shaped groove A 1 of the chuck head A in combination with the rotatable jaws C, the jaws B being held by a ring E pushed over and screwed tight by means of adjusting screws F.
DE188638197D 1886-06-12 1886-06-12 Clamp chucks for lathes Expired DE38197C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE38197T 1886-06-12

Publications (1)

Publication Number Publication Date
DE38197C true DE38197C (en) 1887-01-15

Family

ID=87556671

Family Applications (1)

Application Number Title Priority Date Filing Date
DE188638197D Expired DE38197C (en) 1886-06-12 1886-06-12 Clamp chucks for lathes

Country Status (1)

Country Link
DE (1) DE38197C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016181416A1 (en) * 2015-05-13 2016-11-17 A.C.S. S.R.L. Apparatus and method for machining a key

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016181416A1 (en) * 2015-05-13 2016-11-17 A.C.S. S.R.L. Apparatus and method for machining a key

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