FR2446690A1 - Combined cutting and grooving tool for e.g. lathe - uses metal plate with tang and with cutting bits in diametrically opposed edge notches - Google Patents

Combined cutting and grooving tool for e.g. lathe - uses metal plate with tang and with cutting bits in diametrically opposed edge notches

Info

Publication number
FR2446690A1
FR2446690A1 FR7901726A FR7901726A FR2446690A1 FR 2446690 A1 FR2446690 A1 FR 2446690A1 FR 7901726 A FR7901726 A FR 7901726A FR 7901726 A FR7901726 A FR 7901726A FR 2446690 A1 FR2446690 A1 FR 2446690A1
Authority
FR
France
Prior art keywords
cutting
tang
plate
diametrically opposed
metal plate
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.)
Pending
Application number
FR7901726A
Other languages
French (fr)
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.)
DETALLE SERGE
Original Assignee
DETALLE SERGE
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 DETALLE SERGE filed Critical DETALLE SERGE
Priority to FR7901726A priority Critical patent/FR2446690A1/en
Publication of FR2446690A1 publication Critical patent/FR2446690A1/en
Pending 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
    • B23B27/04—Cutting-off tools

Abstract

The tool effects the cutting or grooving of metal pieces, comprising a metal plate (1) to which cutting bits (3) are fixed. A fixed or adjustable tang (4) is also provided. The plate may be realtively thin and is profiled to resist both tangential cutting forces, and those due to tool penetration into a workpiece. The tool bits may be welded, rivetted, crimped or force fitted in diametrically opposed plate notches (2), being of the same section as the plate. The tang (4) may be fixed in a plate window, may project on one plate side only, or may project equally on both sides.
FR7901726A 1979-01-22 1979-01-22 Combined cutting and grooving tool for e.g. lathe - uses metal plate with tang and with cutting bits in diametrically opposed edge notches Pending FR2446690A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7901726A FR2446690A1 (en) 1979-01-22 1979-01-22 Combined cutting and grooving tool for e.g. lathe - uses metal plate with tang and with cutting bits in diametrically opposed edge notches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901726A FR2446690A1 (en) 1979-01-22 1979-01-22 Combined cutting and grooving tool for e.g. lathe - uses metal plate with tang and with cutting bits in diametrically opposed edge notches

Publications (1)

Publication Number Publication Date
FR2446690A1 true FR2446690A1 (en) 1980-08-14

Family

ID=9221123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901726A Pending FR2446690A1 (en) 1979-01-22 1979-01-22 Combined cutting and grooving tool for e.g. lathe - uses metal plate with tang and with cutting bits in diametrically opposed edge notches

Country Status (1)

Country Link
FR (1) FR2446690A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6155755A (en) * 1998-03-02 2000-12-05 Sumitomo Electric Industries, Ltd. Hard sintered body tool
CN108453272A (en) * 2018-05-15 2018-08-28 杭州世宝汽车方向机有限公司 Combined type vehicle hole grooving cutter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6155755A (en) * 1998-03-02 2000-12-05 Sumitomo Electric Industries, Ltd. Hard sintered body tool
CN108453272A (en) * 2018-05-15 2018-08-28 杭州世宝汽车方向机有限公司 Combined type vehicle hole grooving cutter

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