FR2330483A1 - Screw threaded cutting tool clamp - has removable claw with open slot to engage bolt head stepped shank - Google Patents

Screw threaded cutting tool clamp - has removable claw with open slot to engage bolt head stepped shank

Info

Publication number
FR2330483A1
FR2330483A1 FR7534930A FR7534930A FR2330483A1 FR 2330483 A1 FR2330483 A1 FR 2330483A1 FR 7534930 A FR7534930 A FR 7534930A FR 7534930 A FR7534930 A FR 7534930A FR 2330483 A1 FR2330483 A1 FR 2330483A1
Authority
FR
France
Prior art keywords
cutting tool
tool clamp
open slot
bolt head
screw threaded
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.)
Granted
Application number
FR7534930A
Other languages
French (fr)
Other versions
FR2330483B1 (en
Inventor
Marcel Delattre
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.)
Ugine Carbone
Original Assignee
Ugine Carbone
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 Ugine Carbone filed Critical Ugine Carbone
Priority to FR7534930A priority Critical patent/FR2330483A1/en
Priority to DE19767634717 priority patent/DE7634717U1/en
Priority to DE19762650221 priority patent/DE2650221A1/en
Priority to IT2900876A priority patent/IT1074183B/en
Priority to ES452984A priority patent/ES452984A1/en
Publication of FR2330483A1 publication Critical patent/FR2330483A1/en
Application granted granted Critical
Publication of FR2330483B1 publication Critical patent/FR2330483B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1666—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts clamped by a clamping member acting almost perpendicularly on chip-forming plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

The cutting tool clamp consists of a cylindrical shaft with a head (1) and ring-shaped groove (2) on the cylindrical part and a plain cylindrical part (3) fitting into a recess (4) provided on the tool holder. The cylindrical shaft continues with a threaded part (6). The tip cantilevered from the ring shaped anchorage (2) is curved and pointed towards the tool (20). The part anchored in the ring groove contains a recess with an insertion opening which has diverging edges to the outside. The diverging edges facilitate the clipping-on operation of the claw onto the groove.
FR7534930A 1975-11-06 1975-11-06 Screw threaded cutting tool clamp - has removable claw with open slot to engage bolt head stepped shank Granted FR2330483A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7534930A FR2330483A1 (en) 1975-11-06 1975-11-06 Screw threaded cutting tool clamp - has removable claw with open slot to engage bolt head stepped shank
DE19767634717 DE7634717U1 (en) 1975-11-06 1976-11-02 DEVICE FOR FASTENING A CUTTING TOOL ON ITS TOOL CARRIER
DE19762650221 DE2650221A1 (en) 1975-11-06 1976-11-02 DEVICE FOR FASTENING A CUTTING TOOL ON ITS TOOL CARRIER
IT2900876A IT1074183B (en) 1975-11-06 1976-11-03 DEVICE FOR FIXING A CUTTING TOOL ON ITS TOOL HOLDER
ES452984A ES452984A1 (en) 1975-11-06 1976-11-04 Improvements in fixing devices of an amovible cutting tool on your tool holder. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7534930A FR2330483A1 (en) 1975-11-06 1975-11-06 Screw threaded cutting tool clamp - has removable claw with open slot to engage bolt head stepped shank

Publications (2)

Publication Number Publication Date
FR2330483A1 true FR2330483A1 (en) 1977-06-03
FR2330483B1 FR2330483B1 (en) 1979-04-27

Family

ID=9162456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534930A Granted FR2330483A1 (en) 1975-11-06 1975-11-06 Screw threaded cutting tool clamp - has removable claw with open slot to engage bolt head stepped shank

Country Status (4)

Country Link
DE (2) DE7634717U1 (en)
ES (1) ES452984A1 (en)
FR (1) FR2330483A1 (en)
IT (1) IT1074183B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2406027A1 (en) * 2009-03-13 2012-01-18 Taegutec. Ltd. Tool holder clamp assembly for cutting inserts and its pressing plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2406027A1 (en) * 2009-03-13 2012-01-18 Taegutec. Ltd. Tool holder clamp assembly for cutting inserts and its pressing plate
EP2406027A4 (en) * 2009-03-13 2012-10-10 Taegu Tec Ltd Tool holder clamp assembly for cutting inserts and its pressing plate
US8556548B2 (en) 2009-03-13 2013-10-15 Taegutec, Ltd. Tool holder clamp assembly for cutting inserts and its pressing plate

Also Published As

Publication number Publication date
DE2650221A1 (en) 1977-05-18
ES452984A1 (en) 1977-10-16
DE7634717U1 (en) 1977-02-24
IT1074183B (en) 1985-04-17
FR2330483B1 (en) 1979-04-27

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse