GB428601A - Improvements in or relating to resilient tool supports - Google Patents

Improvements in or relating to resilient tool supports

Info

Publication number
GB428601A
GB428601A GB6798/35A GB679835A GB428601A GB 428601 A GB428601 A GB 428601A GB 6798/35 A GB6798/35 A GB 6798/35A GB 679835 A GB679835 A GB 679835A GB 428601 A GB428601 A GB 428601A
Authority
GB
United Kingdom
Prior art keywords
tool
bruning
march
leaf springs
relating
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
GB6798/35A
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
Publication of GB428601A publication Critical patent/GB428601A/en
Expired 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
    • B23B27/08—Cutting tools with blade- or disc-like main parts
    • B23B27/086—Cutting tools with blade- or disc-like main parts with yieldable support for the cutting insert
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/13—Yieldable tool
    • Y10T407/134—Resiliently mounted tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/13—Yieldable tool
    • Y10T407/134—Resiliently mounted tool
    • Y10T407/137—Resiliently mounted tool including yield stress or flexure limit adjusting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/25—Cutters, for shaping including cut off tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

428,601. Tool-holders. BRUNING, P., (trading as BRUNING MASCHINEN UND WERKZEUGFABRIK, P.), 132, Ackerstrasse, Berlin. March 4, 1935, No. 6798. Convention date, March 2, 1934. [Class 83 (iii)] A resilient tool support for tools such as parting and forming tools comprises a toolholder portion and a stock portion connected by one or more leaf springs. The tool-holder portion c, Fig. 2, is adapted to grip the tool g between upper and lower portions held together by a central pin h and nuts d, a set-screw o taking the reaction of the tool-holding parts. A limited amount of tilting is provided for by ball-and-socket joints arranged on each side of the leaf springs b, the latter being adjustably secured to the stock portion a by a screwed bolt.
GB6798/35A 1934-03-02 1935-03-04 Improvements in or relating to resilient tool supports Expired GB428601A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE428601X 1934-03-02

Publications (1)

Publication Number Publication Date
GB428601A true GB428601A (en) 1935-05-15

Family

ID=6477490

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6798/35A Expired GB428601A (en) 1934-03-02 1935-03-04 Improvements in or relating to resilient tool supports

Country Status (4)

Country Link
US (1) US2065966A (en)
BE (1) BE408153A (en)
FR (1) FR786177A (en)
GB (1) GB428601A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151275C2 (en) * 1981-12-24 1986-07-10 SKF GmbH, 8720 Schweinfurt Fixing device for tools

Also Published As

Publication number Publication date
US2065966A (en) 1936-12-29
FR786177A (en) 1935-08-28
BE408153A (en)

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