CA1000308A - Crystal indexing fixture - Google Patents

Crystal indexing fixture

Info

Publication number
CA1000308A
CA1000308A CA184,356A CA184356A CA1000308A CA 1000308 A CA1000308 A CA 1000308A CA 184356 A CA184356 A CA 184356A CA 1000308 A CA1000308 A CA 1000308A
Authority
CA
Canada
Prior art keywords
indexing fixture
crystal
crystal indexing
fixture
indexing
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
CA184,356A
Other versions
CA184356S (en
Inventor
Robert C. Guggenheim (Sr.)
Frank V. Liucci
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1000308A publication Critical patent/CA1000308A/en
Expired 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
    • B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
    • B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
CA184,356A 1972-11-09 1973-10-26 Crystal indexing fixture Expired CA1000308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00305018A US3855738A (en) 1972-11-09 1972-11-09 Crystal indexing fixture

Publications (1)

Publication Number Publication Date
CA1000308A true CA1000308A (en) 1976-11-23

Family

ID=23178950

Family Applications (1)

Application Number Title Priority Date Filing Date
CA184,356A Expired CA1000308A (en) 1972-11-09 1973-10-26 Crystal indexing fixture

Country Status (7)

Country Link
US (1) US3855738A (en)
JP (1) JPS4984783A (en)
CA (1) CA1000308A (en)
DE (1) DE2355339C3 (en)
FR (1) FR2206699A5 (en)
GB (1) GB1383738A (en)
IT (1) IT991302B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941363A (en) * 1974-11-04 1976-03-02 Carlton Company Positioning clamp
US4095376A (en) * 1976-10-29 1978-06-20 Lotane John H Clamping device for use in sharpening shears and the like
US4173100A (en) * 1978-02-03 1979-11-06 Toolmatic Corporation of Connecticut Cannula grinding cartridge and fixture
US4903681A (en) * 1987-02-24 1990-02-27 Tokyo Seimitus Co., Ltd. Method and apparatus for cutting a cylindrical material
US4949700A (en) * 1987-12-17 1990-08-21 Tokyou Seimitsu Co., Ltd. Ingot support device in slicing apparatus
US4909110A (en) * 1988-01-29 1990-03-20 Borzym John J Tube clamping apparatus
CH690845A5 (en) * 1994-05-19 2001-02-15 Tokyo Seimitsu Co Ltd A method for positioning a workpiece, and apparatus therefor.
CN104441287B (en) * 2014-12-05 2016-06-08 太仓协鑫光伏科技有限公司 A kind of dolly for loading and unloading solar energy level silicon rod
CN104802073A (en) * 2015-05-18 2015-07-29 肥西县三星玻璃有限公司 Positioning device
CN104786145A (en) * 2015-05-19 2015-07-22 肥西县三星玻璃有限公司 Glass positioning device of glass edge grinding machine
CN105127804B (en) * 2015-10-12 2017-11-03 河南飞龙(芜湖)汽车零部件有限公司 A kind of bushing neck cutter device
CN105537994B (en) * 2016-01-14 2018-06-26 大连瑞谷科技有限公司 Retainer inner chamfer grip device
CN106041594A (en) * 2016-06-28 2016-10-26 镇江市丹徒区翱龙电子有限公司 Slotting mechanism used for inner conductors in connector
CN106079127A (en) * 2016-08-25 2016-11-09 重庆大全新能源有限公司 A kind of silico briquette glue sticking device and adhesive means
CN108908103A (en) * 2018-06-26 2018-11-30 中国船舶重工集团公司第七0七研究所 A kind of planetary cycloid reducer casing machining device
CN108818045A (en) * 2018-07-17 2018-11-16 安徽致精机电科技有限公司 A kind of fixture suitable for miniature workpiece
CN114178809B (en) * 2021-12-01 2024-01-12 上海航天设备制造总厂有限公司 Stacked electronic single machine assembly flatness adjusting device and method
CN117020320B (en) * 2023-10-10 2023-12-15 泰州俊宇不锈钢材料有限公司 Automatic cutting equipment for aluminum alloy rods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US394793A (en) * 1888-12-18 stoecklin
US2114978A (en) * 1937-01-04 1938-04-19 Timken Roller Bearing Co Apparatus for cold rolling axle journals
US2382257A (en) * 1943-04-21 1945-08-14 Albert Ramsay Manufacture of piezoelectric oscillator blanks
US2416703A (en) * 1945-06-22 1947-03-04 Wilbert P Marshall Crystal indexing fixture
US2421349A (en) * 1946-03-26 1947-05-27 Morris A Moeller Pressure modulating device for stone saws
US2960978A (en) * 1959-04-24 1960-11-22 Fitchburg Engineering Corp Machine for sawing crystals and other hard materials
US3085370A (en) * 1960-10-06 1963-04-16 Richard M Dietz Combined dressing tool and work piece holder
US3039235A (en) * 1961-01-31 1962-06-19 Hamco Mach & Elect Co Cutting apparatus
US3154990A (en) * 1962-03-16 1964-11-03 Sylvania Electric Prod Slicing apparatus having a rotary internal peripheral faced saw blade
US3168893A (en) * 1962-12-26 1965-02-09 Frank O Johnson Semiprecious stone cutting vise
US3300205A (en) * 1964-11-06 1967-01-24 Walter H Fitzpatrick Pipe aligning tool
US3432973A (en) * 1965-03-22 1969-03-18 Hamco Mach & Elect Co Precision cutting apparatus
US3302285A (en) * 1966-06-27 1967-02-07 Jr Harold J Mann Tubing cutter having pivotally mounted drive roller
US3662733A (en) * 1969-10-12 1972-05-16 Yoji Hattori Annular cutting apparatus with work removal means

Also Published As

Publication number Publication date
DE2355339C3 (en) 1981-01-08
JPS4984783A (en) 1974-08-14
GB1383738A (en) 1974-02-12
IT991302B (en) 1975-07-30
US3855738A (en) 1974-12-24
FR2206699A5 (en) 1974-06-07
DE2355339B2 (en) 1980-04-17
DE2355339A1 (en) 1974-05-22

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