AU445149B2 - Improvements in and relating tobar feed mechanism - Google Patents

Improvements in and relating tobar feed mechanism

Info

Publication number
AU445149B2
AU445149B2 AU53795/69A AU5379569A AU445149B2 AU 445149 B2 AU445149 B2 AU 445149B2 AU 53795/69 A AU53795/69 A AU 53795/69A AU 5379569 A AU5379569 A AU 5379569A AU 445149 B2 AU445149 B2 AU 445149B2
Authority
AU
Australia
Prior art keywords
tobar
relating
feed mechanism
feed
tobar feed
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
AU53795/69A
Other versions
AU5379569A (en
Inventor
Tomiyama Hirofumi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU53795/69A priority Critical patent/AU445149B2/en
Publication of AU5379569A publication Critical patent/AU5379569A/en
Application granted granted Critical
Publication of AU445149B2 publication Critical patent/AU445149B2/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
    • B23B31/16195—Jaws movement actuated by levers moved by a coaxial control rod
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/02—Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a single working-spindle
    • B23B13/021—Feeding device having intermittent movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU53795/69A 1969-04-21 1969-04-21 Improvements in and relating tobar feed mechanism Expired AU445149B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU53795/69A AU445149B2 (en) 1969-04-21 1969-04-21 Improvements in and relating tobar feed mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU53795/69A AU445149B2 (en) 1969-04-21 1969-04-21 Improvements in and relating tobar feed mechanism

Publications (2)

Publication Number Publication Date
AU5379569A AU5379569A (en) 1970-10-29
AU445149B2 true AU445149B2 (en) 1974-01-29

Family

ID=3739800

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53795/69A Expired AU445149B2 (en) 1969-04-21 1969-04-21 Improvements in and relating tobar feed mechanism

Country Status (1)

Country Link
AU (1) AU445149B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459700A1 (en) * 1979-06-22 1981-01-16 Myano Tekkosho Kk MACHINE TOOL WITH HOLLOW MAIN PIN AND MECHANISM OF MACHINE BAR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459700A1 (en) * 1979-06-22 1981-01-16 Myano Tekkosho Kk MACHINE TOOL WITH HOLLOW MAIN PIN AND MECHANISM OF MACHINE BAR

Also Published As

Publication number Publication date
AU5379569A (en) 1970-10-29

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