FR901038A - Dispositif de serrage pour machines-outils - Google Patents

Dispositif de serrage pour machines-outils

Info

Publication number
FR901038A
FR901038A FR901038DA FR901038A FR 901038 A FR901038 A FR 901038A FR 901038D A FR901038D A FR 901038DA FR 901038 A FR901038 A FR 901038A
Authority
FR
France
Prior art keywords
clamping device
machine tools
tools
machine
clamping
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
Gunnar Alex Petersen
Walther Carl Magnus Dietrich
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 FR901038A publication Critical patent/FR901038A/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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
    • B23B31/2072—Axially moving cam, fixed jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Load-Engaging Elements For Cranes (AREA)
FR901038D 1942-10-13 1944-01-07 Dispositif de serrage pour machines-outils Expired FR901038A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK242393X 1942-10-13

Publications (1)

Publication Number Publication Date
FR901038A true FR901038A (fr) 1945-07-16

Family

ID=8150157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR901038D Expired FR901038A (fr) 1942-10-13 1944-01-07 Dispositif de serrage pour machines-outils

Country Status (6)

Country Link
BE (1) BE453233A (xx)
CH (1) CH242393A (xx)
DE (1) DE876789C (xx)
FR (1) FR901038A (xx)
GB (1) GB606777A (xx)
NL (1) NL61061C (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627779A (en) * 1949-04-21 1953-02-10 Q O S Corp Range finder
DE1221522B (de) * 1956-12-14 1966-07-21 Karl Emil Witzig Dipl Ing Rundschalttisch fuer mehrere Arbeitsstationen
DE2741166C2 (de) * 1977-09-13 1985-11-07 A. Ott Gmbh, 8960 Kempten Vorrichtung zur Betätigung eines Spannkopfs
DE3708021A1 (de) * 1987-03-12 1988-09-29 Saurer Allma Gmbh Mechanischer kraftverstaerker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190928855A (en) * 1909-12-09 1910-05-05 H W Ward And Company Ltd Improvements in Bar Chucking Mechanism for Capstan Lathes and like Machines.
US1824878A (en) * 1928-10-10 1931-09-29 Nat Acme Co Chuck operating mechanism
US1871463A (en) * 1928-11-19 1932-08-16 John A Olson Chuck operating device
US2210092A (en) * 1937-03-05 1940-08-06 Cone Automatic Mach Co Inc Spindle work-clamping mechanism

Also Published As

Publication number Publication date
DE876789C (de) 1953-05-18
CH242393A (de) 1946-05-15
GB606777A (en) 1948-08-19
NL61061C (xx)
BE453233A (xx)

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