JPS58123438U - Tube inner surface imaging device - Google Patents

Tube inner surface imaging device

Info

Publication number
JPS58123438U
JPS58123438U JP2013682U JP2013682U JPS58123438U JP S58123438 U JPS58123438 U JP S58123438U JP 2013682 U JP2013682 U JP 2013682U JP 2013682 U JP2013682 U JP 2013682U JP S58123438 U JPS58123438 U JP S58123438U
Authority
JP
Japan
Prior art keywords
camera
imaging device
tube inner
surface imaging
pipe
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.)
Pending
Application number
JP2013682U
Other languages
Japanese (ja)
Inventor
中島　紀美雄
幸雄 田中
満治 酒井
Original Assignee
住友金属工業株式会社
株式会社酒井特殊カメラ製作所
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 住友金属工業株式会社, 株式会社酒井特殊カメラ製作所 filed Critical 住友金属工業株式会社
Priority to JP2013682U priority Critical patent/JPS58123438U/en
Publication of JPS58123438U publication Critical patent/JPS58123438U/en
Pending legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Rigid Pipes And Flexible Pipes (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 the drawing]

第１図は、この考案に係る撮影装置の使用状態例を示す
縦断面図、第２図は同上要部の拡大正面図、第３図は同
平面図、第４図は同縦断側面図である。 、　　　１は管内面撮影装置、２は移動台車、３は撮影
器、４は操作機構、６は魚眼レンズ、７は集光レンズ、
８はフィルムホルダー、９，１０．１１は反射鏡、１２
はリングフラッシュ、１６はポラロイドフィルム、１７
は駆動部。Fig. 1 is a longitudinal cross-sectional view showing an example of the usage state of the imaging device according to the invention, Fig. 2 is an enlarged front view of the main parts of the same, Fig. 3 is a plan view of the same, and Fig. 4 is a longitudinal cross-sectional side view of the same. be. , 1 is a tube inner surface photographing device, 2 is a moving trolley, 3 is a photographing device, 4 is an operating mechanism, 6 is a fisheye lens, 7 is a condensing lens,
8 is a film holder, 9, 10.11 is a reflector, 12
is ring flash, 16 is Polaroid film, 17 is
is the drive part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 管内を移動可能な移動台車上に、管内所定位置での円周
方向全域にわたる被写体をカバーし、これを鮮鋭な入射
像となさしめる魚眼レンズおよび集光レンズと、前記入
射像を集光レンズ後方位置に配置されたフィルムホルダ
ーに導く反射鏡群と前記魚眼レンズ外周に配設されたリ
ングフラッシュを備えた撮影器を載設し、これら移動台
車および撮影器の所定作業を遠隔操作可能に構成したこ
とを特徴とする管内面撮影装置。A fisheye lens and a condensing lens are mounted on a movable trolley that can move within the pipe, and cover the entire circumferential area of the subject at a predetermined position within the pipe, making it a sharp incident image. The camera is equipped with a camera equipped with a group of reflectors that guide the film holder placed in the camera and a ring flash placed around the outer periphery of the fisheye lens, and the movable trolley and camera are configured to be able to perform predetermined operations remotely. Characteristic tube inner surface imaging device.
JP2013682U 1982-02-15 1982-02-15 Tube inner surface imaging device Pending JPS58123438U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013682U JPS58123438U (en) 1982-02-15 1982-02-15 Tube inner surface imaging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013682U JPS58123438U (en) 1982-02-15 1982-02-15 Tube inner surface imaging device

Publications (1)

Publication Number Publication Date
JPS58123438U true JPS58123438U (en) 1983-08-22

Family

ID=30032310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013682U Pending JPS58123438U (en) 1982-02-15 1982-02-15 Tube inner surface imaging device

Country Status (1)

Country Link
JP (1) JPS58123438U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51107138A (en) * 1975-02-14 1976-09-22 Aa Hainigaa Erunsuto PANORAMA * SHIINOSATSUEIARUIHATOEISURUHOHOTOKONOHOHOOJITSUSHISURUTAMENOSOCHI
JPS56132328A (en) * 1980-03-19 1981-10-16 Keiichiro Oba Method for photographing circumferential wall in underground buried pipe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51107138A (en) * 1975-02-14 1976-09-22 Aa Hainigaa Erunsuto PANORAMA * SHIINOSATSUEIARUIHATOEISURUHOHOTOKONOHOHOOJITSUSHISURUTAMENOSOCHI
JPS56132328A (en) * 1980-03-19 1981-10-16 Keiichiro Oba Method for photographing circumferential wall in underground buried pipe

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