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GB917595A - Method of machining workpieces and workholders for use in such methods - Google Patents

Method of machining workpieces and workholders for use in such methods

Info

Publication number
GB917595A
GB917595A GB21508/60A GB2150860A GB917595A GB 917595 A GB917595 A GB 917595A GB 21508/60 A GB21508/60 A GB 21508/60A GB 2150860 A GB2150860 A GB 2150860A GB 917595 A GB917595 A GB 917595A
Authority
GB
United Kingdom
Prior art keywords
workpiece
pressure
thielenhaus
race
centre
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
GB21508/60A
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 GB917595A publication Critical patent/GB917595A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
    • 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
    • B23B31/40—Expansion mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/006—Arrangements for observing, indicating or measuring on machine tools for indicating the presence of a work or tool in its holder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00—Work clamping
    • B23Q2703/02—Work clamping means
    • B23Q2703/04—Work clamping means using fluid means or a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

917,595. Chucks. THIELENHAUS, E., [trading as THIELENHAUS MASCHINENFABRIK, ERNST]. June 20, 1960 [Sept. 11, 1959], No. 21508/60. Class 83 (3). [Also in Group XXIII] A stationary or rotary work-positioning device comprises a circular or polygonal recess 3, Fig. 2, or a spigot 5, Fig. 4, to receive a workpiece 1, and apertures 4 in the portion covered by the workpiece to direct a pressure medium towards the workpiece. The pressure fluid or air serves to centre the workpiece which can be retained by a tailstock sleeve pressed against it or by the pressure of a grinding wheel. The internal bore of a ball-race may be machined by a grinding wheel pivoted at the centre of curvature required on the race. The pressure fluid may be supplied only during machining and may be cutting oil.
GB21508/60A 1959-09-11 1960-06-20 Method of machining workpieces and workholders for use in such methods Expired GB917595A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DET0017193 1959-09-11
DET17257A DE1215022B (en) 1959-09-11 1959-09-24 Control device on a cylindrical grinding machine

Publications (1)

Publication Number Publication Date
GB917595A true GB917595A (en) 1963-02-06

Family

ID=25999342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21508/60A Expired GB917595A (en) 1959-09-11 1960-06-20 Method of machining workpieces and workholders for use in such methods

Country Status (2)

Country Link
DE (1) DE1215022B (en)
GB (1) GB917595A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2873944A1 (en) * 2004-08-09 2006-02-10 Epb Sa STRAWBERRY CHUCK
CN105415009A (en) * 2015-12-11 2016-03-23 江西昌河航空工业有限公司 Lathe fixture of polygonal parts
CN108500698A (en) * 2018-06-07 2018-09-07 芜湖隆深机器人有限公司 A kind of jig of processing cylinder end piece

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1070157B (en) * 1976-05-05 1985-03-29 Finike Italiana Marposs MEASUREMENT AND CONTROL EQUIPMENT FOR INTERNAL GRINDING MACHINES

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE627872C (en) * 1934-07-07 1936-04-23 Wotan Und Zimmermann Werke A G Probe lever measuring device with electrical control of the work process, especially on internal grinding machines
FR1005430A (en) * 1947-07-18 1952-04-10 Gendron Freres Ets Self-calibration device for machine tools and in particular for plunge grinding machines
US2861399A (en) * 1956-01-27 1958-11-25 Gen Motors Corp Feed control mechanism
DE1758862U (en) * 1957-10-03 1957-12-27 Schwaebische Huettenwerke Gmbh AUTOMATICALLY WORKING FEEDING DEVICE FOR LATHE AND CENTERING MACHINES.
US2899778A (en) * 1959-01-20 1959-08-18 Automatic grinding cycle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2873944A1 (en) * 2004-08-09 2006-02-10 Epb Sa STRAWBERRY CHUCK
WO2006024757A1 (en) * 2004-08-09 2006-03-09 E.P.B. (Société par Actions Simplifiée) Arbour for milling cutter
CN105415009A (en) * 2015-12-11 2016-03-23 江西昌河航空工业有限公司 Lathe fixture of polygonal parts
CN108500698A (en) * 2018-06-07 2018-09-07 芜湖隆深机器人有限公司 A kind of jig of processing cylinder end piece

Also Published As

Publication number Publication date
DE1215022B (en) 1966-04-21

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