GB679110A - A new or improved clamping device for use with soft-jaw chucks when boring or turning the chuck jaws - Google Patents

A new or improved clamping device for use with soft-jaw chucks when boring or turning the chuck jaws

Info

Publication number
GB679110A
GB679110A GB1451151A GB1451151A GB679110A GB 679110 A GB679110 A GB 679110A GB 1451151 A GB1451151 A GB 1451151A GB 1451151 A GB1451151 A GB 1451151A GB 679110 A GB679110 A GB 679110A
Authority
GB
United Kingdom
Prior art keywords
turning
boring
jaws
clamping device
soft
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
GB1451151A
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.)
NORMAN EDWARD TANNER
Original Assignee
NORMAN EDWARD TANNER
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 NORMAN EDWARD TANNER filed Critical NORMAN EDWARD TANNER
Priority to GB1451151A priority Critical patent/GB679110A/en
Publication of GB679110A publication Critical patent/GB679110A/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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • 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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/102—Jaws, accessories or adjustment means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)

Abstract

679,110. Chucks; turning; boring. TANNER, N. E., and SADLER, T. June 19, 1951, No. 14511/51. Class 83 (iii). A clamping device for holding the soft jaws 8 of a chuck firmly in the chuck body 9 while their external gripping surfaces are trued by turning or their internal gripping surfaces are trued by boring comprises an annular body 1 with circular slots 2 eccentric to the body axis and collar pins 3 slidable in the slots. After the jaws have been set to the desired position for trueing, the pins are moved along the slots so that they can be inserted in one or other of the holes 7 in the jaws and the locking nuts 4 are then tightened. The chuck is next tightened, outwards for turning and inwards for boring, so that the jaws, while being trued, are under the same stresses as they would be in use.
GB1451151A 1951-06-19 1951-06-19 A new or improved clamping device for use with soft-jaw chucks when boring or turning the chuck jaws Expired GB679110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1451151A GB679110A (en) 1951-06-19 1951-06-19 A new or improved clamping device for use with soft-jaw chucks when boring or turning the chuck jaws

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1451151A GB679110A (en) 1951-06-19 1951-06-19 A new or improved clamping device for use with soft-jaw chucks when boring or turning the chuck jaws

Publications (1)

Publication Number Publication Date
GB679110A true GB679110A (en) 1952-09-10

Family

ID=10042516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1451151A Expired GB679110A (en) 1951-06-19 1951-06-19 A new or improved clamping device for use with soft-jaw chucks when boring or turning the chuck jaws

Country Status (1)

Country Link
GB (1) GB679110A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960971A (en) * 1988-08-31 1990-10-02 Brother Kogyo Kabushiki Kaisha Wire EDM with apparatus supporting a workpiece through wall of machining bath
CN108723411A (en) * 2018-08-15 2018-11-02 浙江科恩特电机科技有限公司 Thin-wall tube Vehicle Processing tooling
EP3461586A1 (en) * 2017-09-11 2019-04-03 Eduardo Rodriguez Hybrid holding device
CN111673608A (en) * 2020-06-08 2020-09-18 深圳市易通光讯设备技术有限公司 Full-synchronous optical fiber grinding and fixing clamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960971A (en) * 1988-08-31 1990-10-02 Brother Kogyo Kabushiki Kaisha Wire EDM with apparatus supporting a workpiece through wall of machining bath
EP3461586A1 (en) * 2017-09-11 2019-04-03 Eduardo Rodriguez Hybrid holding device
US10875102B2 (en) 2017-09-11 2020-12-29 Eduardo Rodriguez Hybrid holding device
CN108723411A (en) * 2018-08-15 2018-11-02 浙江科恩特电机科技有限公司 Thin-wall tube Vehicle Processing tooling
CN111673608A (en) * 2020-06-08 2020-09-18 深圳市易通光讯设备技术有限公司 Full-synchronous optical fiber grinding and fixing clamp

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