FR2321371B1 - - Google Patents

Info

Publication number
FR2321371B1
FR2321371B1 FR7600100A FR7600100A FR2321371B1 FR 2321371 B1 FR2321371 B1 FR 2321371B1 FR 7600100 A FR7600100 A FR 7600100A FR 7600100 A FR7600100 A FR 7600100A FR 2321371 B1 FR2321371 B1 FR 2321371B1
Authority
FR
France
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
FR7600100A
Other versions
FR2321371A1 (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.)
Nissin Diamond Co Ltd
Original Assignee
Nissin Diamond Co Ltd
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 Nissin Diamond Co Ltd filed Critical Nissin Diamond Co Ltd
Publication of FR2321371A1 publication Critical patent/FR2321371A1/fr
Application granted granted Critical
Publication of FR2321371B1 publication Critical patent/FR2321371B1/fr
Granted 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/48—Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
    • 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
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • B24B1/04—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes subjecting the grinding or polishing tools, the abrading or polishing medium or work to vibration, e.g. grinding with ultrasonic frequency
FR7600100A 1975-08-21 1976-01-05 Appareil de rodage ultrasonique pour filieres de trefilage Granted FR2321371A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50101581A JPS5226097A (en) 1975-08-21 1975-08-21 Supersonic dies grinder

Publications (2)

Publication Number Publication Date
FR2321371A1 FR2321371A1 (fr) 1977-03-18
FR2321371B1 true FR2321371B1 (fr) 1978-08-18

Family

ID=14304345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600100A Granted FR2321371A1 (fr) 1975-08-21 1976-01-05 Appareil de rodage ultrasonique pour filieres de trefilage

Country Status (8)

Country Link
US (1) US4063542A (fr)
JP (1) JPS5226097A (fr)
BE (1) BE835799A (fr)
DE (1) DE2554482A1 (fr)
ES (1) ES445449A1 (fr)
FR (1) FR2321371A1 (fr)
GB (1) GB1497129A (fr)
NL (1) NL7514596A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6241508Y2 (fr) * 1980-09-16 1987-10-23
DE3813484A1 (de) * 1988-04-21 1989-11-02 Ford Werke Ag Vorrichtung zur feinbearbeitung der hubzapfen von kurbelwellen
WO1997000756A2 (fr) * 1995-06-20 1997-01-09 Valentinas Snitka Procede et appareil de polissage de diamants
US5641240A (en) * 1995-11-01 1997-06-24 Sauder Woodworking Co. Drawer bracket
US6368886B1 (en) 2000-09-15 2002-04-09 The Charles Stark Draper Laboratory, Inc. Method of recovering encapsulated die
US7981698B2 (en) * 2007-03-09 2011-07-19 The Charles Stark Draper Laboratory, Inc. Removal of integrated circuits from packages
CN102672552B (zh) * 2012-05-22 2015-05-20 北京迪蒙吉意超硬材料技术有限公司 一种用于金刚石微孔拉丝模的超声加工装置及加工方法
CN106736992B (zh) * 2016-12-27 2018-08-28 东北大学 一种光学曲面加工用五轴三维超声抛光机床及其使用方法
CN114310501B (zh) * 2022-03-14 2022-05-24 烟台创威科技有限责任公司 一种金刚石拉丝模生产用压电式超声波加工机
CN117102999B (zh) * 2023-09-05 2024-04-09 无锡市昌亿机床制造有限公司 一种附带自动对刀卡盘工装的加工设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2350023A (en) * 1941-04-28 1944-05-30 Otis G Ferrier Lapping machine for wire-drawing dies
US2292550A (en) * 1941-08-02 1942-08-11 Simons Aaron Machine for drilling, shaping, and polishing diamond dies
US2398250A (en) * 1942-10-12 1946-04-09 Reconstruction Finance Corp Drilling machine
US2441004A (en) * 1945-10-29 1948-05-04 Bieberich Paul Machine for lapping wire drawing dies
US2834158A (en) * 1955-01-28 1958-05-13 Gulton Ind Inc Ultrasonic drill
US3191589A (en) * 1962-07-11 1965-06-29 Stroganov Ivan Vasilievich Ultrasonic machine for making and polishing holes in blanks and parts of carbides and minerals, mainly diamonds, by the slotting method
US3592084A (en) * 1968-10-31 1971-07-13 Nat Wire Die Co Inc Die-working machine

Also Published As

Publication number Publication date
FR2321371A1 (fr) 1977-03-18
US4063542A (en) 1977-12-20
GB1497129A (en) 1978-01-05
NL7514596A (nl) 1977-02-23
JPS5226097A (en) 1977-02-26
ES445449A1 (es) 1977-10-16
DE2554482A1 (de) 1977-03-03
BE835799A (fr) 1976-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse