GB1222165A - Improvements in or relating to turning machines - Google Patents

Improvements in or relating to turning machines

Info

Publication number
GB1222165A
GB1222165A GB5785468A GB5785468A GB1222165A GB 1222165 A GB1222165 A GB 1222165A GB 5785468 A GB5785468 A GB 5785468A GB 5785468 A GB5785468 A GB 5785468A GB 1222165 A GB1222165 A GB 1222165A
Authority
GB
United Kingdom
Prior art keywords
headstock
toolholders
tailstock
slides
bed
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
GB5785468A
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.)
Hegenscheidt MFD GmbH and Co KG
Original Assignee
Hoesch Maschinenfabrik Deutschland 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
Priority claimed from DE19681652674 external-priority patent/DE1652674B2/en
Application filed by Hoesch Maschinenfabrik Deutschland AG filed Critical Hoesch Maschinenfabrik Deutschland AG
Publication of GB1222165A publication Critical patent/GB1222165A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines

Landscapes

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

Abstract

1,222,165. Lathes. HOESCH MASCHINENFABRIK DEUTSCHLAND A.G. 5 Dec., 1968 [4 Jan., 1968], No. 57854/68. Headings B3B and B3T. A heavy-duty lathe comprises a headstock 2 and tailstock 3 mounted on a bed 1, and two toolholders 4, 5 mounted by slides 41, 51, on a common guide comprising two tracks 11, 12 which extend over the full length of the bed, the headstock and tailstock being recessed as at 28, 33 to allow travel of the toolholders over the full length of the guide tracks. Toolholder slides 41, 51 carry drive motors 42, 52. Drive to the headstock spindle is transmitted by a single or multi-stage planetary gear located externally of the outer bearing in the headstock (Fig. 4, not shown). The work 6 e.g. a roller is rotated on two dead centres.
GB5785468A 1968-01-04 1968-12-05 Improvements in or relating to turning machines Expired GB1222165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681652674 DE1652674B2 (en) 1968-01-04 1968-01-04 HEAVY LATHE, ESPECIALLY ROLLER LATHE

Publications (1)

Publication Number Publication Date
GB1222165A true GB1222165A (en) 1971-02-10

Family

ID=5685028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5785468A Expired GB1222165A (en) 1968-01-04 1968-12-05 Improvements in or relating to turning machines

Country Status (2)

Country Link
FR (1) FR1600139A (en)
GB (1) GB1222165A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571796A (en) * 1983-12-01 1986-02-25 Voest-Alpine Aktiengesellschaft Lathe
ES2253051A1 (en) * 2000-03-31 2006-05-16 Vicente Sanchez Aparicio Method for the manufacture of spiral columns.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571796A (en) * 1983-12-01 1986-02-25 Voest-Alpine Aktiengesellschaft Lathe
ES2253051A1 (en) * 2000-03-31 2006-05-16 Vicente Sanchez Aparicio Method for the manufacture of spiral columns.

Also Published As

Publication number Publication date
FR1600139A (en) 1970-07-20

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