FR1214419A - Mandrin de serrage, notamment pour tours - Google Patents

Mandrin de serrage, notamment pour tours

Info

Publication number
FR1214419A
FR1214419A FR1214419DA FR1214419A FR 1214419 A FR1214419 A FR 1214419A FR 1214419D A FR1214419D A FR 1214419DA FR 1214419 A FR1214419 A FR 1214419A
Authority
FR
France
Prior art keywords
lathes
chuck
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
Other languages
English (en)
French (fr)
Inventor
Karl Stephan Maier
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 filed Critical
Application granted granted Critical
Publication of FR1214419A publication Critical patent/FR1214419A/fr
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
    • B23B31/12—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
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1214419D 1958-11-24 1958-11-28 Mandrin de serrage, notamment pour tours Expired FR1214419A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6655558A CH370303A (de) 1958-11-24 1958-11-24 Spannfutter, insbesondere für Drehbänke

Publications (1)

Publication Number Publication Date
FR1214419A true FR1214419A (fr) 1960-04-08

Family

ID=4527256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1214419D Expired FR1214419A (fr) 1958-11-24 1958-11-28 Mandrin de serrage, notamment pour tours

Country Status (2)

Country Link
CH (1) CH370303A (de)
FR (1) FR1214419A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114951845A (zh) * 2022-06-23 2022-08-30 黄炎 一种数控模具齿轮加工机床

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114951845A (zh) * 2022-06-23 2022-08-30 黄炎 一种数控模具齿轮加工机床

Also Published As

Publication number Publication date
CH370303A (de) 1963-06-30

Similar Documents

Publication Publication Date Title
FR1318923A (fr) Mandrin de tour
CH367028A (de) Spannfutter
FR1437613A (fr) Mandrin de serrage pour tours
FR1215761A (fr) Mandrin de tour perfectionné
FR1302100A (fr) Tourelle porte-outil
FR1214419A (fr) Mandrin de serrage, notamment pour tours
CH344344A (de) Revolverdrehbank
CH365262A (de) Revolverdrehbank
CH370615A (de) Handspann-Dreibackenfutter
FR1163300A (fr) Dispositif de serrage, notamment pour mandrins de tour
FR1288508A (fr) Mandrin de serrage pour machines-outils notamment pour tours
FR1169956A (fr) Dispositif de serrage, notamment pour mandrins de tours
FR1283855A (fr) Porte-outil pour tour
FR1262226A (fr) Tourelle revolver, notamment pour tours verticaux
FR1190347A (fr) Mandrin de tour
FR87144E (fr) Mandrin de serrage, notamment pour tours
AU222152B2 (en) Tool-carrying turret for lathes
CA558812A (en) Screw-cutting lathes
CA553667A (en) Screw-cutting lathes
CA553666A (en) Screw-cutting lathes
FR1223962A (fr) Mandrin perfectionné
CA595263A (en) Turret lathe
FR1289853A (fr) Mandrin à serrage automatique pour tours
ES70227Y (es) Contrapunta para tornos
CA607663A (en) Screw-cutting lathes