EP0712689A3 - - Google Patents

Download PDF

Info

Publication number
EP0712689A3
EP0712689A3 EP95402475A EP95402475A EP0712689A3 EP 0712689 A3 EP0712689 A3 EP 0712689A3 EP 95402475 A EP95402475 A EP 95402475A EP 95402475 A EP95402475 A EP 95402475A EP 0712689 A3 EP0712689 A3 EP 0712689A3
Authority
EP
European Patent Office
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.)
Withdrawn
Application number
EP95402475A
Other versions
EP0712689A2 (fr
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Publication of EP0712689A2 publication Critical patent/EP0712689A2/fr
Publication of EP0712689A3 publication Critical patent/EP0712689A3/xx
Withdrawn legal-status Critical Current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
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
    • B24B33/025—Internal surface of conical shape
    • 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
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
    • 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
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/11—Lapping tools
    • B24B37/20—Lapping pads for working plane surfaces
    • B24B37/24—Lapping pads for working plane surfaces characterised by the composition or properties of the pad materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
EP95402475A 1994-11-18 1995-11-06 Procédé et dispositif de rodage d'une surface conique d'une pièce métallique Withdrawn EP0712689A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9413857 1994-11-18
FR9413857A FR2727046A1 (fr) 1994-11-18 1994-11-18 Procede et dispositif de rodage d'une surface conique d'une piece metallique

Publications (2)

Publication Number Publication Date
EP0712689A2 EP0712689A2 (fr) 1996-05-22
EP0712689A3 true EP0712689A3 (enrdf_load_stackoverflow) 1996-06-05

Family

ID=9468950

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95402475A Withdrawn EP0712689A2 (fr) 1994-11-18 1995-11-06 Procédé et dispositif de rodage d'une surface conique d'une pièce métallique

Country Status (4)

Country Link
EP (1) EP0712689A2 (enrdf_load_stackoverflow)
KR (1) KR960017054A (enrdf_load_stackoverflow)
CN (1) CN1131600A (enrdf_load_stackoverflow)
FR (1) FR2727046A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101700645B (zh) * 2009-10-19 2011-07-27 北京中冶设备研究设计总院有限公司 一种水平式电镀槽导电辊在线珩磨方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101157191B (zh) * 2007-09-18 2012-04-04 重庆川仪自动化股份有限公司 蓝宝石喷嘴内锥面的加工方法
CN102699656A (zh) * 2012-06-15 2012-10-03 青岛元通机械有限公司 圆锥面活络模具加工方法及活络模具
CN104511798A (zh) * 2014-12-11 2015-04-15 贵州红林机械有限公司 一种高精度铜转子柱塞孔的珩磨加工方法
CN105479322B (zh) * 2015-11-18 2017-11-24 中船黄埔文冲船舶有限公司 一种圆锥孔自动研磨装置
CN108145538B (zh) * 2017-11-29 2020-10-16 辽宁科技大学 用于波纹筒筛孔毛刺去除的工艺
CN108188660A (zh) * 2017-12-22 2018-06-22 哈尔滨汽轮机厂有限责任公司 一种高效加工细长杆小锥孔的方法
CN108705402A (zh) * 2018-07-18 2018-10-26 重庆炅达贸易有限公司 汽车配件加工设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586238A (en) * 1924-03-19 1926-05-25 Pratt & Whitney Co Method and device for lapping gauges
US2244806A (en) * 1936-03-11 1941-06-10 Heald Machine Co Honing apparatus
US2276611A (en) * 1939-05-05 1942-03-17 Micromatic Hone Corp Honing device
EP0512757A2 (en) * 1991-05-10 1992-11-11 Hughes Aircraft Company Apparatus for finishing a cone-like surface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586238A (en) * 1924-03-19 1926-05-25 Pratt & Whitney Co Method and device for lapping gauges
US2244806A (en) * 1936-03-11 1941-06-10 Heald Machine Co Honing apparatus
US2276611A (en) * 1939-05-05 1942-03-17 Micromatic Hone Corp Honing device
EP0512757A2 (en) * 1991-05-10 1992-11-11 Hughes Aircraft Company Apparatus for finishing a cone-like surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101700645B (zh) * 2009-10-19 2011-07-27 北京中冶设备研究设计总院有限公司 一种水平式电镀槽导电辊在线珩磨方法

Also Published As

Publication number Publication date
FR2727046B1 (enrdf_load_stackoverflow) 1997-02-07
KR960017054A (ko) 1996-06-17
FR2727046A1 (fr) 1996-05-24
CN1131600A (zh) 1996-09-25
EP0712689A2 (fr) 1996-05-22

Similar Documents

Publication Publication Date Title
DK105996A (enrdf_load_stackoverflow)
DK0677466T3 (enrdf_load_stackoverflow)
EP0666525A3 (enrdf_load_stackoverflow)
DE69535748D1 (enrdf_load_stackoverflow)
EP0670326A3 (enrdf_load_stackoverflow)
BY1704C1 (enrdf_load_stackoverflow)
AR255595A1 (enrdf_load_stackoverflow)
ECSMU940035U (enrdf_load_stackoverflow)
EP0662420A3 (enrdf_load_stackoverflow)
ECSMU940033U (enrdf_load_stackoverflow)
ECSDI940198S (enrdf_load_stackoverflow)
ECSDI940193S (enrdf_load_stackoverflow)
IN189843B (enrdf_load_stackoverflow)
ECSDI940192S (enrdf_load_stackoverflow)
ECSDI940184S (enrdf_load_stackoverflow)
DK40195A (enrdf_load_stackoverflow)
BRPI9401073A2 (enrdf_load_stackoverflow)
CU22453A3 (enrdf_load_stackoverflow)
BR7402097U (enrdf_load_stackoverflow)
CN3027481S (enrdf_load_stackoverflow)
EP0665582A3 (enrdf_load_stackoverflow)
CN3028493S (enrdf_load_stackoverflow)
CN3028268S (enrdf_load_stackoverflow)
CN3027523S (enrdf_load_stackoverflow)
CN3026925S (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE DE ES FR IT SE

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE DE ES FR IT SE

17P Request for examination filed

Effective date: 19960518

17Q First examination report despatched

Effective date: 19970912

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19980302