JPS6291679U - - Google Patents

Info

Publication number
JPS6291679U
JPS6291679U JP18397385U JP18397385U JPS6291679U JP S6291679 U JPS6291679 U JP S6291679U JP 18397385 U JP18397385 U JP 18397385U JP 18397385 U JP18397385 U JP 18397385U JP S6291679 U JPS6291679 U JP S6291679U
Authority
JP
Japan
Prior art keywords
resistance value
circuit
detection electrode
sound
detection
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
JP18397385U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0455332Y2 (enExample
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 filed Critical
Priority to JP1985183973U priority Critical patent/JPH0455332Y2/ja
Publication of JPS6291679U publication Critical patent/JPS6291679U/ja
Application granted granted Critical
Publication of JPH0455332Y2 publication Critical patent/JPH0455332Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrically Operated Instructional Devices (AREA)
JP1985183973U 1985-11-29 1985-11-29 Expired JPH0455332Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985183973U JPH0455332Y2 (enExample) 1985-11-29 1985-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985183973U JPH0455332Y2 (enExample) 1985-11-29 1985-11-29

Publications (2)

Publication Number Publication Date
JPS6291679U true JPS6291679U (enExample) 1987-06-11
JPH0455332Y2 JPH0455332Y2 (enExample) 1992-12-25

Family

ID=31131204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985183973U Expired JPH0455332Y2 (enExample) 1985-11-29 1985-11-29

Country Status (1)

Country Link
JP (1) JPH0455332Y2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010519635A (ja) * 2007-02-26 2010-06-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 医学的画像形成のためのポインティングデバイス

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180094087A (ko) 2015-12-18 2018-08-22 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 실리카 과립으로부터 실리카 유리 제품의 제조
JP6881776B2 (ja) 2015-12-18 2021-06-02 ヘレウス クワルツグラス ゲーエムベーハー ウント コンパニー カーゲー 不透明石英ガラス体の調製
TWI812586B (zh) 2015-12-18 2023-08-21 德商何瑞斯廓格拉斯公司 石英玻璃體、其製備方法與應用、及用於控制烘箱出口處之露點
CN108698890A (zh) 2015-12-18 2018-10-23 贺利氏石英玻璃有限两合公司 利用在熔融烘箱中的露点监测制备石英玻璃体
KR20180095879A (ko) 2015-12-18 2018-08-28 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 상승된 온도에서 탄소-도핑된 실리카 과립을 처리하여 실리카 과립의 알칼리 토금속 함량의 감소
TWI840318B (zh) 2015-12-18 2024-05-01 德商何瑞斯廓格拉斯公司 石英玻璃體、光導、施照體、成型體及製備彼等之方法及矽組分之用途
US10676388B2 (en) 2015-12-18 2020-06-09 Heraeus Quarzglas Gmbh & Co. Kg Glass fibers and pre-forms made of homogeneous quartz glass
WO2017103166A2 (de) 2015-12-18 2017-06-22 Heraeus Quarzglas Gmbh & Co. Kg Herstellung eines quarzglaskörpers in einem mehrkammerofen
CN109153593A (zh) 2015-12-18 2019-01-04 贺利氏石英玻璃有限两合公司 合成石英玻璃粉粒的制备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963529A (enExample) * 1972-10-20 1974-06-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963529A (enExample) * 1972-10-20 1974-06-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010519635A (ja) * 2007-02-26 2010-06-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 医学的画像形成のためのポインティングデバイス

Also Published As

Publication number Publication date
JPH0455332Y2 (enExample) 1992-12-25

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