GB2048732A - Deflectable holding assembly - Google Patents

Deflectable holding assembly

Info

Publication number
GB2048732A
GB2048732A GB8014425A GB8014425A GB2048732A GB 2048732 A GB2048732 A GB 2048732A GB 8014425 A GB8014425 A GB 8014425A GB 8014425 A GB8014425 A GB 8014425A GB 2048732 A GB2048732 A GB 2048732A
Authority
GB
United Kingdom
Prior art keywords
holding assembly
deflectable holding
shaft
end portions
middle portion
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
GB8014425A
Other versions
GB2048732B (en
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of GB2048732A publication Critical patent/GB2048732A/en
Application granted granted Critical
Publication of GB2048732B publication Critical patent/GB2048732B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/026—Chucks the radial or angular position of the tool being adjustable
    • B23B31/0261—Chucks the radial or angular position of the tool being adjustable for centering the tool

Landscapes

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

Abstract

Holding assembly (10) for connecting a shaft (20) to a drive member (16), the holding assembly has a body (12), first and second end portions (14, 18) and a middle portion (21), a member (52) is connected to the body (12) at the middle portion (21) for selectively controllably deflecting one of the first and second end portions (14, 18) to preselected relative positions and eliminating runout in the shaft (20). The holding assembly (10) is particularly useful on a boring machine.
GB8014425A 1978-12-26 1978-12-26 Deflectable holding assembly Expired GB2048732B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1978/000241 WO1980001364A1 (en) 1978-12-26 1978-12-26 Deflectable holding assembly

Publications (2)

Publication Number Publication Date
GB2048732A true GB2048732A (en) 1980-12-17
GB2048732B GB2048732B (en) 1982-08-18

Family

ID=22141314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8014425A Expired GB2048732B (en) 1978-12-26 1978-12-26 Deflectable holding assembly

Country Status (3)

Country Link
JP (1) JPS55501053A (en)
GB (1) GB2048732B (en)
WO (1) WO1980001364A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD962124S1 (en) 2020-05-14 2022-08-30 DC Comics Vehicle body, vehicle body toy replica, and/or other replica

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824462A1 (en) * 1988-07-19 1990-01-25 Bauer Eberhard Gmbh ADJUSTMENT DEVICE, IN PARTICULAR FOR TOOLS
JPH0379211A (en) * 1989-08-08 1991-04-04 Eberhard Bauer Gmbh & Co Regulating device for especially tool
US4989887A (en) * 1990-06-15 1991-02-05 Jacobs Chuck Technology Corporation Methods and apparatus for adjusting the center of a collet
CH681964A5 (en) * 1990-08-21 1993-06-30 Planetron Ag

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2276945A (en) * 1940-05-20 1942-03-17 Donn G Ehrich Adjustable holding device
US2524852A (en) * 1946-02-05 1950-10-10 Theodore O Strauss Chuck mounting means
FR1117328A (en) * 1954-03-29 1956-05-22 Method and device for centering workpieces attached to the chuck of lathes and similar applications
US2828132A (en) * 1954-12-22 1958-03-25 Kendall Parmelee G Concentricity control apparatus
US3544117A (en) * 1968-03-18 1970-12-01 Spencer Lewis Bingham Tool-holding and alining device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD962124S1 (en) 2020-05-14 2022-08-30 DC Comics Vehicle body, vehicle body toy replica, and/or other replica
USD981910S1 (en) 2020-05-14 2023-03-28 DC Comics Vehicle body, vehicle body toy replica, and/or other replica

Also Published As

Publication number Publication date
GB2048732B (en) 1982-08-18
WO1980001364A1 (en) 1980-07-10
JPS55501053A (en) 1980-12-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee