FR2856617B1 - Screwing of endless screws on a digital control tower - Google Patents

Screwing of endless screws on a digital control tower

Info

Publication number
FR2856617B1
FR2856617B1 FR0307917A FR0307917A FR2856617B1 FR 2856617 B1 FR2856617 B1 FR 2856617B1 FR 0307917 A FR0307917 A FR 0307917A FR 0307917 A FR0307917 A FR 0307917A FR 2856617 B1 FR2856617 B1 FR 2856617B1
Authority
FR
France
Prior art keywords
screwing
digital control
control tower
endless screws
endless
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 - Fee Related
Application number
FR0307917A
Other languages
French (fr)
Other versions
FR2856617A1 (en
Inventor
Franck Jose Patrick Borgne
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.)
MORISSE NAYRAT
Original Assignee
MORISSE NAYRAT
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 MORISSE NAYRAT filed Critical MORISSE NAYRAT
Priority to FR0307917A priority Critical patent/FR2856617B1/en
Publication of FR2856617A1 publication Critical patent/FR2856617A1/en
Application granted granted Critical
Publication of FR2856617B1 publication Critical patent/FR2856617B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B29/00Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04Tool holders for a single cutting tool
    • B23B29/043Tool holders for a single cutting tool with cutting-off, grooving or profile cutting tools, i.e. blade- or disc-like main cutting parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B29/00Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04Tool holders for a single cutting tool
    • B23B29/12Special arrangements on tool holders
    • B23B29/20Special arrangements on tool holders for placing same by shanks in sleeves of a turret
    • B23B29/205Special arrangements on tool holders for placing same by shanks in sleeves of a turret the tools being adjustable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23FMAKING GEARS OR TOOTHED RACKS
    • B23F13/00Making worms by methods essentially requiring the use of machines of the gear-cutting type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2215/00Details of workpieces
    • B23B2215/68Threaded components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2260/00Details of constructional elements
    • B23B2260/004Adjustable elements
FR0307917A 2003-06-30 2003-06-30 Screwing of endless screws on a digital control tower Expired - Fee Related FR2856617B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0307917A FR2856617B1 (en) 2003-06-30 2003-06-30 Screwing of endless screws on a digital control tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0307917A FR2856617B1 (en) 2003-06-30 2003-06-30 Screwing of endless screws on a digital control tower

Publications (2)

Publication Number Publication Date
FR2856617A1 FR2856617A1 (en) 2004-12-31
FR2856617B1 true FR2856617B1 (en) 2007-08-10

Family

ID=33515536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0307917A Expired - Fee Related FR2856617B1 (en) 2003-06-30 2003-06-30 Screwing of endless screws on a digital control tower

Country Status (1)

Country Link
FR (1) FR2856617B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654788A1 (en) * 1976-12-03 1978-06-08 Horstmann Gear Co Ltd Screw thread formation on tapered work - has angle of feed of screw cutting tool altered to compensate for change in helix due to taper
US4588337A (en) * 1984-03-13 1986-05-13 Maxaxam Corporation Apparatus and method for machining an enveloping-type worm screw
JP3876101B2 (en) * 2000-01-19 2007-01-31 株式会社ジェイテクト Worm processing method and processing apparatus

Also Published As

Publication number Publication date
FR2856617A1 (en) 2004-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100226