FR2401753B1 - - Google Patents

Info

Publication number
FR2401753B1
FR2401753B1 FR7825127A FR7825127A FR2401753B1 FR 2401753 B1 FR2401753 B1 FR 2401753B1 FR 7825127 A FR7825127 A FR 7825127A FR 7825127 A FR7825127 A FR 7825127A FR 2401753 B1 FR2401753 B1 FR 2401753B1
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
FR7825127A
Other versions
FR2401753A1 (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.)
Siltronic AG
Original Assignee
Wacker Siltronic AG
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 Wacker Siltronic AG filed Critical Wacker Siltronic AG
Publication of FR2401753A1 publication Critical patent/FR2401753A1/fr
Application granted granted Critical
Publication of FR2401753B1 publication Critical patent/FR2401753B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
    • B28D5/042—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with blades or wires mounted in a reciprocating frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
FR7825127A 1977-08-31 1978-08-31 Dispositif et procede d'usinage de pieces par abrasion Granted FR2401753A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772739257 DE2739257A1 (de) 1977-08-31 1977-08-31 Vorrichtung und verfahren zum abtragenden bearbeiten von werkstuecken

Publications (2)

Publication Number Publication Date
FR2401753A1 FR2401753A1 (fr) 1979-03-30
FR2401753B1 true FR2401753B1 (fr) 1982-08-06

Family

ID=6017783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825127A Granted FR2401753A1 (fr) 1977-08-31 1978-08-31 Dispositif et procede d'usinage de pieces par abrasion

Country Status (10)

Country Link
US (1) US4204515A (fr)
JP (1) JPS5437980A (fr)
BE (1) BE870076A (fr)
CH (1) CH631914A5 (fr)
DE (1) DE2739257A1 (fr)
DK (1) DK307778A (fr)
FR (1) FR2401753A1 (fr)
GB (1) GB2006062B (fr)
IT (1) IT7850888A0 (fr)
NL (1) NL7807198A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3216200A1 (de) * 1982-04-30 1983-11-03 Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH, 8263 Burghausen Verfahren zum saegen von kristallstaeben und mehrblattinnenlochsaege zur durchfuehrung des verfahrens
US4727852A (en) * 1983-05-05 1988-03-01 Crystal Systems Inc. Multi-wafer slicing with a fixed abrasive
DE3813484A1 (de) * 1988-04-21 1989-11-02 Ford Werke Ag Vorrichtung zur feinbearbeitung der hubzapfen von kurbelwellen
DE19847759A1 (de) * 1998-10-16 2000-04-20 Dade Behring Marburg Gmbh Auswechselbare Schwingpipettiernadel
CN104633032B (zh) * 2014-12-25 2017-01-25 阳光硅峰电子科技有限公司 一种基于能量储存机构的双向切割主辊驱动方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE899913C (de) * 1941-09-20 1953-12-17 Messerschmitt Boelkow Blohm Schleifeinrichtung, insbesondere fuer Feinziehschleifmaschinen
FR1373374A (fr) * 1963-10-22 1964-09-25 Mec F Lli Zambon S N C Off Scie à mouvement alternatif notamment pour le sciage de marbres
JPS5112157B1 (fr) * 1965-12-10 1976-04-16
DE1652228A1 (de) * 1967-12-18 1971-03-11 Elektromat Veb Verfahren und Vorrichtung zum Abtrennen von Scheiben von einem harten Metall
US4105012A (en) * 1975-08-20 1978-08-08 Siemens Aktiengesellschaft Apparatus for cutting up hard and brittle material
CH602302A5 (fr) * 1975-08-20 1978-07-31 Siemens Ag
CH614151A5 (fr) * 1976-12-27 1979-11-15 Meyer & Burger Maschinenfabrik
JPS541492A (en) * 1977-06-03 1979-01-08 Yoshirou Ono Machining methad and device utilizing vibration of tuning fork or reed

Also Published As

Publication number Publication date
IT7850888A0 (it) 1978-08-29
JPS5437980A (en) 1979-03-20
BE870076A (fr) 1979-02-28
GB2006062B (en) 1982-01-27
DK307778A (da) 1979-03-01
FR2401753A1 (fr) 1979-03-30
CH631914A5 (de) 1982-09-15
US4204515A (en) 1980-05-27
DE2739257A1 (de) 1979-03-22
NL7807198A (nl) 1979-03-02
GB2006062A (en) 1979-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse