IT1152933B - ROTATING DIVIDER DISC WITH PRESSURIZED FLUID BEARINGS - Google Patents

ROTATING DIVIDER DISC WITH PRESSURIZED FLUID BEARINGS

Info

Publication number
IT1152933B
IT1152933B IT23871/82A IT2387182A IT1152933B IT 1152933 B IT1152933 B IT 1152933B IT 23871/82 A IT23871/82 A IT 23871/82A IT 2387182 A IT2387182 A IT 2387182A IT 1152933 B IT1152933 B IT 1152933B
Authority
IT
Italy
Prior art keywords
pressurized fluid
fluid bearings
divider disc
rotating divider
rotating
Prior art date
Application number
IT23871/82A
Other languages
Italian (it)
Other versions
IT8223871A0 (en
Inventor
Daniel Joseph Pieczulewski
Original Assignee
Davis Gage & Eng 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 Davis Gage & Eng Co filed Critical Davis Gage & Eng Co
Publication of IT8223871A0 publication Critical patent/IT8223871A0/en
Application granted granted Critical
Publication of IT1152933B publication Critical patent/IT1152933B/en

Links

Classifications

    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/262—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members with means to adjust the distance between the relatively slidable members
    • B23Q1/265—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members with means to adjust the distance between the relatively slidable members between rotating members
    • 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/08—Indexing equipment having means for clamping the relatively movable parts together in the indexed position
    • B23Q16/10—Rotary indexing
    • B23Q16/102—Rotary indexing with a continuous drive
IT23871/82A 1981-10-26 1982-10-22 ROTATING DIVIDER DISC WITH PRESSURIZED FLUID BEARINGS IT1152933B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31511181A 1981-10-26 1981-10-26

Publications (2)

Publication Number Publication Date
IT8223871A0 IT8223871A0 (en) 1982-10-22
IT1152933B true IT1152933B (en) 1987-01-14

Family

ID=23222940

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23871/82A IT1152933B (en) 1981-10-26 1982-10-22 ROTATING DIVIDER DISC WITH PRESSURIZED FLUID BEARINGS

Country Status (6)

Country Link
JP (1) JPS58126029A (en)
CA (1) CA1199050A (en)
DE (1) DE3239556A1 (en)
FR (1) FR2515086A1 (en)
GB (1) GB2111873B (en)
IT (1) IT1152933B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0829478B2 (en) * 1987-10-28 1996-03-27 株式会社小松製作所 Machine Tools
DE3990008D2 (en) * 1988-01-09 1989-12-21 Index Werke Kg Hahn & Tessky Lathe
DE4116774C1 (en) * 1991-05-23 1992-05-27 Sauter Feinmechanik Gmbh, 7430 Metzingen, De
DE4139543C1 (en) * 1991-11-30 1992-10-01 Sauter Feinmechanik Gmbh, 7430 Metzingen, De
US5450771A (en) * 1993-06-16 1995-09-19 Utica Enterprises, Inc. Rotary index table assembly
JPH0966439A (en) * 1995-08-31 1997-03-11 Howa Mach Ltd Indexing device
JPH1177489A (en) * 1997-09-01 1999-03-23 Mori Seiki Co Ltd Dividing mechanism of machine tool
US6785943B2 (en) * 1998-09-04 2004-09-07 Hardinge, Inc. Indexing tool turret
DE10044915B4 (en) 2000-09-12 2007-07-26 Albeck Gmbh Clamping device, in particular for multi-sided workpieces
WO2002090045A1 (en) * 2001-04-30 2002-11-14 Duplomatic Automazione S.P.A. Positioning multifunctional mechanism for supporting tool-holding devices
JP3720298B2 (en) 2001-12-28 2005-11-24 株式会社森精機製作所 Machine tool rotation indexing device
DE102004002859A1 (en) * 2004-01-19 2005-08-18 Fertigungstechnik Weissenfels Gmbh Device for pivoting workpieces or apparatus in processing machines
CN103481068A (en) * 2013-09-24 2014-01-01 烟台市三立工业有限公司 Numerically-controlled vertical rotary working table
CN105058076A (en) * 2015-09-02 2015-11-18 芜湖日升重型机床有限公司 Open-loop numerical control rotary working table
JP2019520223A (en) * 2016-05-12 2019-07-18 エコー テック カンパニー リミテッドＥｃｈｏ Ｔｅｃｋ Ｃｏ．， Ｌｔｄ． Workpiece rotation table
CN108581591B (en) * 2018-05-03 2020-04-14 哈尔滨电机厂有限责任公司 Jacking rotary accurate dividing device
CN108704865B (en) * 2018-05-25 2023-09-05 上海天安轴承有限公司 Automatic measuring device for flexibility of miniature ball bearing
CN114179032B (en) * 2021-11-29 2023-10-10 六安滚动轴承有限公司 Automatic assembly platform for large bearing
CN114769641B (en) * 2022-06-27 2022-09-13 常州亘源数控设备有限公司 Turret with preposed locking and positioning mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1310931A (en) * 1970-02-03 1973-03-21 Autologic Ltd Machine tools
DE2137698C3 (en) * 1971-07-28 1983-11-03 Fibro Gmbh, 7102 Weinsberg Rotary indexing table with a fixed base body and a mounting plate arranged on it so that it can be rotated and angle-adjusted
US3772961A (en) * 1972-04-06 1973-11-20 Giddings & Lewis Hydrostatic rotary table

Also Published As

Publication number Publication date
DE3239556A1 (en) 1983-09-08
GB2111873B (en) 1985-11-20
FR2515086A1 (en) 1983-04-29
GB2111873A (en) 1983-07-13
CA1199050A (en) 1986-01-07
JPS58126029A (en) 1983-07-27
IT8223871A0 (en) 1982-10-22

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