JPH0613445Y2 - 密封容器の真空度検査装置 - Google Patents

密封容器の真空度検査装置

Info

Publication number
JPH0613445Y2
JPH0613445Y2 JP12144487U JP12144487U JPH0613445Y2 JP H0613445 Y2 JPH0613445 Y2 JP H0613445Y2 JP 12144487 U JP12144487 U JP 12144487U JP 12144487 U JP12144487 U JP 12144487U JP H0613445 Y2 JPH0613445 Y2 JP H0613445Y2
Authority
JP
Japan
Prior art keywords
light
sealed container
beam splitter
container
image sensor
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
JP12144487U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6427637U (enrdf_load_stackoverflow
Inventor
芳宏 大和
忠 五味渕
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.)
Toyo Glass Co Ltd
Original Assignee
Toyo Glass 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 Toyo Glass Co Ltd filed Critical Toyo Glass Co Ltd
Priority to JP12144487U priority Critical patent/JPH0613445Y2/ja
Priority to US07/171,083 priority patent/US4850696A/en
Priority to DE8888302503T priority patent/DE3872906T2/de
Priority to EP88302503A priority patent/EP0284347B1/en
Priority to AU13782/88A priority patent/AU606927B2/en
Publication of JPS6427637U publication Critical patent/JPS6427637U/ja
Application granted granted Critical
Publication of JPH0613445Y2 publication Critical patent/JPH0613445Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP12144487U 1987-03-27 1987-08-10 密封容器の真空度検査装置 Expired - Lifetime JPH0613445Y2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP12144487U JPH0613445Y2 (ja) 1987-08-10 1987-08-10 密封容器の真空度検査装置
US07/171,083 US4850696A (en) 1987-03-27 1988-03-21 Vacuum degree inspecting device for sealed up vessel
DE8888302503T DE3872906T2 (de) 1987-03-27 1988-03-22 Einrichtung zum ueberpruefen der groesse des vakuums in einem geschlossenen behaelter.
EP88302503A EP0284347B1 (en) 1987-03-27 1988-03-22 A device for inspecting the degree of vacuum in a sealed vessel
AU13782/88A AU606927B2 (en) 1987-03-27 1988-03-28 Vacuum degree inspecting device for sealed up vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12144487U JPH0613445Y2 (ja) 1987-08-10 1987-08-10 密封容器の真空度検査装置

Publications (2)

Publication Number Publication Date
JPS6427637U JPS6427637U (enrdf_load_stackoverflow) 1989-02-17
JPH0613445Y2 true JPH0613445Y2 (ja) 1994-04-06

Family

ID=31368454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12144487U Expired - Lifetime JPH0613445Y2 (ja) 1987-03-27 1987-08-10 密封容器の真空度検査装置

Country Status (1)

Country Link
JP (1) JPH0613445Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6427637U (enrdf_load_stackoverflow) 1989-02-17

Similar Documents

Publication Publication Date Title
AU730395B2 (en) Container sealing surface area inspection
JPH0535811B2 (enrdf_load_stackoverflow)
US8941825B2 (en) Container inspection
EP2267437A1 (en) Container finish check detection
JPH0711494B2 (ja) 透光性容器の検査方法
KR0145173B1 (ko) 투명유리용기의 바닥테두리부의 이물질 검사장치
TW201740093A (zh) 使用複數輻射源以檢測容器之系統及方法
US4492475A (en) Method of detecting foreign matters mixed in a liquid contained in transparent receptacles and apparatus relevant thereto
GB2333592A (en) Glass container body check detector
US3355980A (en) Apparatus for inspecting the rim of a bottle or the like which employs polarized light at brewster's angle
JPH0425493B2 (enrdf_load_stackoverflow)
PL177700B1 (pl) Urządzenie do kontroli powierzchni uszczelniającej pojemnika,zwłaszcza butelki
EP0284347B1 (en) A device for inspecting the degree of vacuum in a sealed vessel
KR970018342A (ko) 매거진의 매거진 선반들을 위한 인덱서 및 그안에 내장된 웨이퍼형상으로 된 대상물
JPH0613445Y2 (ja) 密封容器の真空度検査装置
EP0371546B1 (en) A method and an apparatus for detecting cracks in the mouth zone of a transparant container
EP0429086B1 (en) Inspection device on the basis of dark field illumination
CN219016120U (zh) 一种检测装置
JPH04118546A (ja) 瓶検査装置
JPH0613444Y2 (ja) 密封容器の真空度検査装置
CN116380904A (zh) 一种检测装置
JP2000346813A (ja) 物品の表面検査装置
JP2012137324A (ja) 液面浮遊異物検査方法及び装置
JP2839594B2 (ja) 対象物の曲がった端の検査装置
JP2852262B2 (ja) 欠損検出装置及び欠損検出方法