GB1124833A - Offset boring head - Google Patents

Offset boring head

Info

Publication number
GB1124833A
GB1124833A GB9144/66A GB914466A GB1124833A GB 1124833 A GB1124833 A GB 1124833A GB 9144/66 A GB9144/66 A GB 9144/66A GB 914466 A GB914466 A GB 914466A GB 1124833 A GB1124833 A GB 1124833A
Authority
GB
United Kingdom
Prior art keywords
slide
tool
dial
threaded
bore
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
GB9144/66A
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.)
Erickson Tool Co
Original Assignee
Erickson Tool Co
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 Erickson Tool Co filed Critical Erickson Tool Co
Publication of GB1124833A publication Critical patent/GB1124833A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03446—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of inclined planes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/088—Indication scales
    • 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
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2222—Tool adjustable relative to holder
    • Y10T407/2244—Tool adjustable relative to holder by movement of seat relative to holder
    • Y10T407/2246—Pivoted seat
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • Y10T408/8588—Axially slidable moving-means
    • Y10T408/85892—Screw driven wedge or cam
    • Y10T408/85895—Traveling wedge
    • Y10T408/858953—Interfitting, tool-retaining wedge
    • Y10T408/858955—Interfitting, tool-retaining wedge including separable interfitting element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Jigs For Machine Tools (AREA)
  • Earth Drilling (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

1,124,833. Boring-heads. ERICKSON TOOL CO. 2 March, 1966 [30 Nov., 1965], No. 9144/66. Heading B3C. A boring head comprises a tool slide 4, Fig. 4, movable in a slideway transverse of a body member 2, dial means 8 for indicating adjustment movements! and means 11, Fig. 6, for frictionally locking the slide in the body. A screw 7 locks a tool in a bore 5 or a bore 6. The body is mounted by a threaded socket. 3. Rotation of the internally-threaded dial means 8 causes movement of a threaded cam-bar 15 engaging an inclined slot 18 in the slide 4. The slide is thus moved radially of the body. The locking means, comprises the screw 11 for moving.wedge pins 26 to cause grooved bars 20, Fig. 8 (not shown), to pull flanges 21 on the slide against the body. : Furthermore, pins 30, Fig. 7 (not shown), expand a dial looking ring 28.
GB9144/66A 1965-11-30 1966-03-02 Offset boring head Expired GB1124833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US510538A US3364799A (en) 1965-11-30 1965-11-30 Offset boring head

Publications (1)

Publication Number Publication Date
GB1124833A true GB1124833A (en) 1968-08-21

Family

ID=24031161

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9144/66A Expired GB1124833A (en) 1965-11-30 1966-03-02 Offset boring head

Country Status (3)

Country Link
US (1) US3364799A (en)
DE (1) DE1552252C3 (en)
GB (1) GB1124833A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5971675A (en) * 1997-08-12 1999-10-26 Industrias Romi, S.A. Boring device
US6705184B2 (en) * 2000-12-18 2004-03-16 Cardemon Inc. Adjustment method and apparatus for a boring tool
US7029209B2 (en) * 2000-12-18 2006-04-18 Cardemon, Inc. Slidable boring tool with fine adjustment
WO2003090957A2 (en) * 2002-04-25 2003-11-06 Cardemon Inc., D/B/A Car-Tec Company Slidable boring tool with fine adjustment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159060A (en) * 1963-02-08 1964-12-01 Erickson Tool Co Offset boring head

Also Published As

Publication number Publication date
DE1552252C3 (en) 1979-03-01
DE1552252B2 (en) 1978-06-22
US3364799A (en) 1968-01-23
DE1552252A1 (en) 1969-06-26

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