JP2525431Y2 - 気密試験用終端導波管 - Google Patents

気密試験用終端導波管

Info

Publication number
JP2525431Y2
JP2525431Y2 JP1987167311U JP16731187U JP2525431Y2 JP 2525431 Y2 JP2525431 Y2 JP 2525431Y2 JP 1987167311 U JP1987167311 U JP 1987167311U JP 16731187 U JP16731187 U JP 16731187U JP 2525431 Y2 JP2525431 Y2 JP 2525431Y2
Authority
JP
Japan
Prior art keywords
waveguide
test
air
flange
airtight
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 - Lifetime
Application number
JP1987167311U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0172701U (cg-RX-API-DMAC7.html
Inventor
愼三 梶原
智紀 平角
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP1987167311U priority Critical patent/JP2525431Y2/ja
Publication of JPH0172701U publication Critical patent/JPH0172701U/ja
Application granted granted Critical
Publication of JP2525431Y2 publication Critical patent/JP2525431Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Waveguides (AREA)
  • Examining Or Testing Airtightness (AREA)
JP1987167311U 1987-10-31 1987-10-31 気密試験用終端導波管 Expired - Lifetime JP2525431Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987167311U JP2525431Y2 (ja) 1987-10-31 1987-10-31 気密試験用終端導波管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987167311U JP2525431Y2 (ja) 1987-10-31 1987-10-31 気密試験用終端導波管

Publications (2)

Publication Number Publication Date
JPH0172701U JPH0172701U (cg-RX-API-DMAC7.html) 1989-05-16
JP2525431Y2 true JP2525431Y2 (ja) 1997-02-12

Family

ID=31455487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987167311U Expired - Lifetime JP2525431Y2 (ja) 1987-10-31 1987-10-31 気密試験用終端導波管

Country Status (1)

Country Link
JP (1) JP2525431Y2 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104241793A (zh) * 2014-09-23 2014-12-24 长飞光纤光缆股份有限公司 一种用于微波传输的弯波导

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58123349U (ja) * 1982-02-16 1983-08-22 日本電気株式会社 保護手袋のピンホ−ルチエツカ−
JPS6114504U (ja) * 1984-06-26 1986-01-28 三菱電機株式会社 気体充填口付導波管

Also Published As

Publication number Publication date
JPH0172701U (cg-RX-API-DMAC7.html) 1989-05-16

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