JPS59112548U - Crystal piece processing equipment - Google Patents

Crystal piece processing equipment

Info

Publication number
JPS59112548U
JPS59112548U JP652283U JP652283U JPS59112548U JP S59112548 U JPS59112548 U JP S59112548U JP 652283 U JP652283 U JP 652283U JP 652283 U JP652283 U JP 652283U JP S59112548 U JPS59112548 U JP S59112548U
Authority
JP
Japan
Prior art keywords
crystal piece
piece processing
processing equipment
rotating body
processing device
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.)
Granted
Application number
JP652283U
Other languages
Japanese (ja)
Other versions
JPS634595Y2 (en
Inventor
内堀　喜代志
饗場　勝廣
Original Assignee
御代田精密株式会社
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 御代田精密株式会社 filed Critical 御代田精密株式会社
Priority to JP652283U priority Critical patent/JPS59112548U/en
Publication of JPS59112548U publication Critical patent/JPS59112548U/en
Application granted granted Critical
Publication of JPS634595Y2 publication Critical patent/JPS634595Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はＡＴカット水晶振動片の斜視図、第２図はプラ
ノコンペックス形状のＡＴカット水晶振動片、第３図は
パイコンベツタス形状のＡＴカット水晶振動片、第４図
は水晶片支持構造で両側支持、第５図は水晶片支持構造
で片側支持、第６図は従来技術のパイピング状態説明図
、第７図は本考案の一実施例で斜視図、第８図は本考案
の他の実施例で断面図。Figure 1 is a perspective view of an AT-cut crystal vibrating piece, Figure 2 is an AT-cut crystal vibrating piece with a plano complex shape, Figure 3 is an AT-cut crystal vibrating piece with a pie-convex shape, and Figure 4 is a crystal piece support structure. Supported on both sides, Figure 5 is a crystal piece support structure with one side supported, Figure 6 is an explanatory diagram of the piping state of the prior art, Figure 7 is a perspective view of one embodiment of the present invention, and Figure 8 is another example of the present invention. Cross-sectional view in an example.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 水晶片と研磨剤を回転体の中に入れ、該回転体を回転す
ることにより前記水晶片を前記回転体の内面に倣った形
状に加工する水晶片加工装置に於て、前記回転体の内面
がほぼ球面であることを特徴とする水晶片加工装置。In a crystal piece processing device that places a crystal piece and an abrasive in a rotating body and processes the crystal piece into a shape that follows the inner surface of the rotating body by rotating the rotating body, the inner surface of the rotating body is A crystal piece processing device characterized by having a substantially spherical surface.
JP652283U 1983-01-19 1983-01-19 Crystal piece processing equipment Granted JPS59112548U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP652283U JPS59112548U (en) 1983-01-19 1983-01-19 Crystal piece processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP652283U JPS59112548U (en) 1983-01-19 1983-01-19 Crystal piece processing equipment

Publications (2)

Publication Number Publication Date
JPS59112548U true JPS59112548U (en) 1984-07-30
JPS634595Y2 JPS634595Y2 (en) 1988-02-05

Family

ID=30138082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP652283U Granted JPS59112548U (en) 1983-01-19 1983-01-19 Crystal piece processing equipment

Country Status (1)

Country Link
JP (1) JPS59112548U (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028238A (en) * 1973-07-12 1975-03-22
JPS55107317A (en) * 1979-02-08 1980-08-18 Nippon Dempa Kogyo Co Ltd Thickness slide crystal oscillator and its manufacture
JPS55134518A (en) * 1979-04-06 1980-10-20 Kobayashi Kurisutaru Kk Method and device for manufacturing lens type crystal vibrator
JPS568315U (en) * 1979-06-28 1981-01-24
JPS5643034U (en) * 1979-09-11 1981-04-20
JPS5664510A (en) * 1979-10-30 1981-06-01 Seiko Instr & Electronics Ltd Rectangular at-cut quartz oscillator
JPS57138573A (en) * 1981-02-23 1982-08-26 Tipton Mfg Corp Barrel grinding method and grinding machine therefor
JPS57155825U (en) * 1981-03-23 1982-09-30

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381769A (en) * 1976-12-27 1978-07-19 Iwasaki Sangyo Nonnwoven fabric impated stiffness

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028238A (en) * 1973-07-12 1975-03-22
JPS55107317A (en) * 1979-02-08 1980-08-18 Nippon Dempa Kogyo Co Ltd Thickness slide crystal oscillator and its manufacture
JPS55134518A (en) * 1979-04-06 1980-10-20 Kobayashi Kurisutaru Kk Method and device for manufacturing lens type crystal vibrator
JPS568315U (en) * 1979-06-28 1981-01-24
JPS5643034U (en) * 1979-09-11 1981-04-20
JPS5664510A (en) * 1979-10-30 1981-06-01 Seiko Instr & Electronics Ltd Rectangular at-cut quartz oscillator
JPS57138573A (en) * 1981-02-23 1982-08-26 Tipton Mfg Corp Barrel grinding method and grinding machine therefor
JPS57155825U (en) * 1981-03-23 1982-09-30

Also Published As

Publication number Publication date
JPS634595Y2 (en) 1988-02-05

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