JPS6322940B2 - - Google Patents

Info

Publication number
JPS6322940B2
JPS6322940B2 JP56148514A JP14851481A JPS6322940B2 JP S6322940 B2 JPS6322940 B2 JP S6322940B2 JP 56148514 A JP56148514 A JP 56148514A JP 14851481 A JP14851481 A JP 14851481A JP S6322940 B2 JPS6322940 B2 JP S6322940B2
Authority
JP
Japan
Prior art keywords
crystal
crystal plate
cylindrical body
cylindrical
grindstone
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
JP56148514A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5851033A (ja
Inventor
Kyokazu Hagiwara
Yasuo Ishibashi
Yoshinori Shirafuji
Takao Aoyama
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14851481A priority Critical patent/JPS5851033A/ja
Publication of JPS5851033A publication Critical patent/JPS5851033A/ja
Publication of JPS6322940B2 publication Critical patent/JPS6322940B2/ja
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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/065—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of thin, brittle parts, e.g. semiconductors, wafers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
JP14851481A 1981-09-18 1981-09-18 シリンドリカル水晶振動子の製造方法 Granted JPS5851033A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14851481A JPS5851033A (ja) 1981-09-18 1981-09-18 シリンドリカル水晶振動子の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14851481A JPS5851033A (ja) 1981-09-18 1981-09-18 シリンドリカル水晶振動子の製造方法

Publications (2)

Publication Number Publication Date
JPS5851033A JPS5851033A (ja) 1983-03-25
JPS6322940B2 true JPS6322940B2 (en]) 1988-05-13

Family

ID=15454464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14851481A Granted JPS5851033A (ja) 1981-09-18 1981-09-18 シリンドリカル水晶振動子の製造方法

Country Status (1)

Country Link
JP (1) JPS5851033A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147476A (ja) * 1986-12-10 1988-06-20 株式会社　イマジカ 低周波治療器
JPH02147140U (en]) * 1989-05-12 1990-12-13

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514545A (en) * 1978-07-19 1980-02-01 Hitachi Ltd Shaping unit for magnetic head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147476A (ja) * 1986-12-10 1988-06-20 株式会社　イマジカ 低周波治療器
JPH02147140U (en]) * 1989-05-12 1990-12-13

Also Published As

Publication number Publication date
JPS5851033A (ja) 1983-03-25

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