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GB563402A - Improvements relating to reamers, milling cutters and like cutting tools - Google Patents

Improvements relating to reamers, milling cutters and like cutting tools

Info

Publication number
GB563402A
GB563402A GB531143A GB531143A GB563402A GB 563402 A GB563402 A GB 563402A GB 531143 A GB531143 A GB 531143A GB 531143 A GB531143 A GB 531143A GB 563402 A GB563402 A GB 563402A
Authority
GB
United Kingdom
Prior art keywords
reamers
cutting tools
improvements relating
milling cutters
edges
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
GB531143A
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.)
ERNEST ARTHUR NICKOLLS
GEORGE H ALEXANDER MACHINERY L
Original Assignee
ERNEST ARTHUR NICKOLLS
GEORGE H ALEXANDER MACHINERY L
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 ERNEST ARTHUR NICKOLLS, GEORGE H ALEXANDER MACHINERY L filed Critical ERNEST ARTHUR NICKOLLS
Priority to GB531143A priority Critical patent/GB563402A/en
Publication of GB563402A publication Critical patent/GB563402A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/003—Reaming tools with means for preventing chatter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

563,402. Reamers, milling-cutters. &c. ALEXANDER MACHINERY, Ltd., G. H., and NICKOLLS, E. A. April 2, 1943, No. 5311. [Class 83 (iii)] Reamers, milling- cutters, &c. have all their cutting edges spaced at unequal distances. As applied to a reamer, the angular spacing of the edges 1, 2 may be fifty-two degrees, of the edges 2, 3, thirty-eight degrees, the spacing of the edges 3 to 12 diminishing progressively by two degrees. The spacing may vary irregularly.
GB531143A 1943-04-02 1943-04-02 Improvements relating to reamers, milling cutters and like cutting tools Expired GB563402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB531143A GB563402A (en) 1943-04-02 1943-04-02 Improvements relating to reamers, milling cutters and like cutting tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB531143A GB563402A (en) 1943-04-02 1943-04-02 Improvements relating to reamers, milling cutters and like cutting tools

Publications (1)

Publication Number Publication Date
GB563402A true GB563402A (en) 1944-08-11

Family

ID=9793711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB531143A Expired GB563402A (en) 1943-04-02 1943-04-02 Improvements relating to reamers, milling cutters and like cutting tools

Country Status (1)

Country Link
GB (1) GB563402A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795979A (en) * 1954-07-14 1957-06-18 Gen Motors Corp Chatterless countersink cutter
US3743038A (en) * 1971-11-23 1973-07-03 Sun Oil Co Drill bit
EP0195838A1 (en) * 1985-03-27 1986-10-01 Rockwell International Corporation Reamer with unequally spaced flutes
GB2240740A (en) * 1990-02-07 1991-08-14 H & B Quickgrind Limited Toothed rotary cutting tools
WO2004094094A1 (en) * 2003-04-22 2004-11-04 Gühring, Jörg Method, tool and device for the production of threads
US10926344B2 (en) * 2017-08-30 2021-02-23 Ishii Corporation Co., Ltd. Taper reamer
CN113478015A (en) * 2021-07-19 2021-10-08 重庆渝江压铸有限公司 New energy motor shell bearing hole machining process

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795979A (en) * 1954-07-14 1957-06-18 Gen Motors Corp Chatterless countersink cutter
US3743038A (en) * 1971-11-23 1973-07-03 Sun Oil Co Drill bit
EP0195838A1 (en) * 1985-03-27 1986-10-01 Rockwell International Corporation Reamer with unequally spaced flutes
GB2240740A (en) * 1990-02-07 1991-08-14 H & B Quickgrind Limited Toothed rotary cutting tools
WO2004094094A1 (en) * 2003-04-22 2004-11-04 Gühring, Jörg Method, tool and device for the production of threads
EP1629919A3 (en) * 2003-04-22 2006-07-26 GÜHRING, Jörg Tool and use of the same for producing threads
US10926344B2 (en) * 2017-08-30 2021-02-23 Ishii Corporation Co., Ltd. Taper reamer
CN113478015A (en) * 2021-07-19 2021-10-08 重庆渝江压铸有限公司 New energy motor shell bearing hole machining process
CN113478015B (en) * 2021-07-19 2023-02-24 重庆渝江压铸有限公司 New energy motor shell bearing hole machining process

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