CN1118930C - 石英振荡晶片的支架及其制造方法 - Google Patents

石英振荡晶片的支架及其制造方法 Download PDF

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Publication number
CN1118930C
CN1118930C CN99108583A CN99108583A CN1118930C CN 1118930 C CN1118930 C CN 1118930C CN 99108583 A CN99108583 A CN 99108583A CN 99108583 A CN99108583 A CN 99108583A CN 1118930 C CN1118930 C CN 1118930C
Authority
CN
China
Prior art keywords
tongue piece
support
quartz
oscillation chip
aperture
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 - Fee Related
Application number
CN99108583A
Other languages
English (en)
Chinese (zh)
Other versions
CN1240313A (zh
Inventor
J·皮根多尔菲
R·陶森德特菲尔
D·黑梅尔
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.)
Schott AG
Original Assignee
Schott Glaswerke 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
Priority claimed from DE1998127848 external-priority patent/DE19827848C1/de
Application filed by Schott Glaswerke AG filed Critical Schott Glaswerke AG
Publication of CN1240313A publication Critical patent/CN1240313A/zh
Application granted granted Critical
Publication of CN1118930C publication Critical patent/CN1118930C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
CN99108583A 1998-06-23 1999-06-23 石英振荡晶片的支架及其制造方法 Expired - Fee Related CN1118930C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1998127848 DE19827848C1 (de) 1998-06-23 1998-06-23 Halterung für Schwingquarzscheiben und Verfahren zu ihrer Herstellung
DE19827848.9 1998-06-23
DE19926944.0 1999-06-14
DE19926944A DE19926944C2 (de) 1998-06-23 1999-06-14 Halterung für Schwingquarzscheiben und Verfahren zu ihrer Herstellung

Publications (2)

Publication Number Publication Date
CN1240313A CN1240313A (zh) 2000-01-05
CN1118930C true CN1118930C (zh) 2003-08-20

Family

ID=26046975

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99108583A Expired - Fee Related CN1118930C (zh) 1998-06-23 1999-06-23 石英振荡晶片的支架及其制造方法

Country Status (4)

Country Link
JP (1) JP2000031775A (ko)
KR (1) KR100341687B1 (ko)
CN (1) CN1118930C (ko)
TW (1) TW448615B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040033094A (ko) * 2002-10-11 2004-04-21 제원전자 주식회사 수정 진동자의 베이스 제조방법
CN102970001B (zh) * 2012-10-31 2016-01-20 成都晶宝时频技术股份有限公司 一种石英晶体谐振器及其回流焊接方法

Also Published As

Publication number Publication date
KR100341687B1 (ko) 2002-06-24
TW448615B (en) 2001-08-01
CN1240313A (zh) 2000-01-05
JP2000031775A (ja) 2000-01-28
KR20000006332A (ko) 2000-01-25

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C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee