[go: up one dir, main page]

FR54264E - Concentrically tightened lathe chucks - Google Patents

Concentrically tightened lathe chucks

Info

Publication number
FR54264E
FR54264E FR54264DA FR54264E FR 54264 E FR54264 E FR 54264E FR 54264D A FR54264D A FR 54264DA FR 54264 E FR54264 E FR 54264E
Authority
FR
France
Prior art keywords
lathe chucks
concentrically
tightened
concentrically tightened
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
Other languages
French (fr)
Inventor
S Gladieux
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.)
Georges Barbet SA Des Ets
Original Assignee
Georges Barbet SA Des Ets
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 Georges Barbet SA Des Ets filed Critical Georges Barbet SA Des Ets
Application granted granted Critical
Publication of FR54264E publication Critical patent/FR54264E/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
    • B23B31/12—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)
FR54264D 1945-11-23 1945-11-23 Concentrically tightened lathe chucks Expired FR54264E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54264T 1945-11-23

Publications (1)

Publication Number Publication Date
FR54264E true FR54264E (en) 1948-09-14

Family

ID=8688724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54264D Expired FR54264E (en) 1945-11-23 1945-11-23 Concentrically tightened lathe chucks

Country Status (1)

Country Link
FR (1) FR54264E (en)

Similar Documents

Publication Publication Date Title
FR912726A (en) Improvements to the clamping rings
FR933121A (en) Quick-release chuck
FR941719A (en) Improvements to super-reaction radio receivers
FR930839A (en) Improvements made to chucks
FR993958A (en) Self-tightening adjustable footrest
FR1068601A (en) Improvements to the preparation processes for copper phthalocyanine colorauts
CH259525A (en) Self-centering lathe chuck.
FR925485A (en) Improvements to chisel holders for automatic turning lathes
FR54264E (en) Concentrically tightened lathe chucks
CH265580A (en) Tool clamping device.
CH242095A (en) Lathe center fixture.
FR900704A (en) Development of concentrically tightened lathe chucks
FR926946A (en) Wrench
FR916961A (en) Improvements to adjustable wrenches
FR927494A (en) Multiple rectifier enhancements
FR890683A (en) Improvements to turning lathes
FR990186A (en) Self-locking grease fitting
CA426826A (en) Lathe collet
CA429637A (en) Lathe chuck
FR994830A (en) Adjustments to adjustable wrenches
FR53388E (en) Self-clamping chuck improvements
CA425143A (en) Clamp tool
CA429220A (en) Drilling jig scale and clamp
CA426823A (en) Screw-cutting lathe
CA430350A (en) Collet chuck