CA1199050A - Table rotative a piston hydraulique montee sur roulements a charge pre-etablie - Google Patents

Table rotative a piston hydraulique montee sur roulements a charge pre-etablie

Info

Publication number
CA1199050A
CA1199050A CA000410705A CA410705A CA1199050A CA 1199050 A CA1199050 A CA 1199050A CA 000410705 A CA000410705 A CA 000410705A CA 410705 A CA410705 A CA 410705A CA 1199050 A CA1199050 A CA 1199050A
Authority
CA
Canada
Prior art keywords
fluid pressure
table top
top assembly
serrated teeth
piston member
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
CA000410705A
Other languages
English (en)
Inventor
Daniel J. Pieczulewski
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.)
Davis (ag) Gage And Engineering Co
Original Assignee
Davis (ag) Gage And Engineering 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 (ag) Gage And Engineering Co filed Critical Davis (ag) Gage And Engineering Co
Application granted granted Critical
Publication of CA1199050A publication Critical patent/CA1199050A/fr
Expired legal-status Critical Current

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
CA000410705A 1981-10-26 1982-09-02 Table rotative a piston hydraulique montee sur roulements a charge pre-etablie Expired CA1199050A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31511181A 1981-10-26 1981-10-26
US315,111 1981-10-26

Publications (1)

Publication Number Publication Date
CA1199050A true CA1199050A (fr) 1986-01-07

Family

ID=23222940

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000410705A Expired CA1199050A (fr) 1981-10-26 1982-09-02 Table rotative a piston hydraulique montee sur roulements a charge pre-etablie

Country Status (6)

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

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0829478B2 (ja) * 1987-10-28 1996-03-27 株式会社小松製作所 工作機械
WO1989006176A1 (fr) * 1988-01-09 1989-07-13 Index-Werke Komm.-Ges. Hahn & Tessky Tour
DE9116189U1 (fr) * 1991-05-23 1992-04-09 Sauter Feinmechanik Gmbh, 7430 Metzingen, De
DE4139543C1 (fr) * 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 (ja) * 1995-08-31 1997-03-11 Howa Mach Ltd 割出装置
JPH1177489A (ja) * 1997-09-01 1999-03-23 Mori Seiki Co Ltd 工作機械の割り出し機構
US6785943B2 (en) 1998-09-04 2004-09-07 Hardinge, Inc. Indexing tool turret
DE10044915B4 (de) 2000-09-12 2007-07-26 Albeck Gmbh Spannvorrichtung, insbesondere für mehrseitig zu bearbeitende Werkstücke
DE60112128T2 (de) * 2001-04-30 2006-04-20 Duplomatic Automazione S.P.A., Busto Arsizio Multifunktionaler positionsmechanismus als träger für werkzeughalter
JP3720298B2 (ja) * 2001-12-28 2005-11-24 株式会社森精機製作所 工作機械の回転割り出し装置
DE102004002859A1 (de) * 2004-01-19 2005-08-18 Fertigungstechnik Weissenfels Gmbh Vorrichtung zum Schwenken von Werkstücken oder Vorrichtung in Bearbeitungsmaschinen
CN103481068A (zh) * 2013-09-24 2014-01-01 烟台市三立工业有限公司 数控立式回转工作台
CN105058076A (zh) * 2015-09-02 2015-11-18 芜湖日升重型机床有限公司 一种开环数控回转工作台
WO2017195956A1 (fr) * 2016-05-12 2017-11-16 주식회사 에코텍 Table rotative pour traitement d'une pièce de fabrication
CN108581591B (zh) * 2018-05-03 2020-04-14 哈尔滨电机厂有限责任公司 顶升旋转精确分度装置
CN108704865B (zh) * 2018-05-25 2023-09-05 上海天安轴承有限公司 一种微型球轴承的灵活性自动测量装置
CN114179032B (zh) * 2021-11-29 2023-10-10 六安滚动轴承有限公司 一种大型轴承自动化装配平台
CN114769641B (zh) * 2022-06-27 2022-09-13 常州亘源数控设备有限公司 具有前置锁紧定位机构的刀塔

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 (de) * 1971-07-28 1983-11-03 Fibro Gmbh, 7102 Weinsberg Rundschalttisch mit einem feststehenden Grundkörper und einer darauf dreh- und winkeleinstellbar angeordneten Aufspannplatte
US3772961A (en) * 1972-04-06 1973-11-20 Giddings & Lewis Hydrostatic rotary table

Also Published As

Publication number Publication date
IT8223871A0 (it) 1982-10-22
GB2111873A (en) 1983-07-13
IT1152933B (it) 1987-01-14
FR2515086A1 (fr) 1983-04-29
DE3239556A1 (de) 1983-09-08
JPS58126029A (ja) 1983-07-27
GB2111873B (en) 1985-11-20

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Legal Events

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