JPS57125917A - Endscope for industrial purpose - Google Patents

Endscope for industrial purpose

Info

Publication number
JPS57125917A
JPS57125917A JP1076881A JP1076881A JPS57125917A JP S57125917 A JPS57125917 A JP S57125917A JP 1076881 A JP1076881 A JP 1076881A JP 1076881 A JP1076881 A JP 1076881A JP S57125917 A JPS57125917 A JP S57125917A
Authority
JP
Japan
Prior art keywords
brush
foreign matter
endscope
observed
handle
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
JP1076881A
Other languages
Japanese (ja)
Inventor
Takeshi Takagi
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.)
Olympus Corp
Original Assignee
Olympus Corp
Olympus Optical 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 Olympus Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP1076881A priority Critical patent/JPS57125917A/en
Publication of JPS57125917A publication Critical patent/JPS57125917A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Abstract

PURPOSE:To permit checking of the true observation surface and defective points through removal of foreign matter with a brush in spite of the case when the foreign matter is stuck on the observing part by providing a brush to the leading end part. CONSTITUTION:A brush 14 is mounted on the outside circumference of a body 1 in the leading end part of an endscope for industrial purposes, and a lens 6 for observation and an illuminating window 7 are opened in said body. Said body is provided turnably around a connection part 11 by the operation of a handle 10 of the operating part. With such constitution, the endscope is inserted into a tube, the brush 14 is locaed on foreign matter 16 by the operation of the handle 10, the foreign matter 16 is stripped by moving the handle back and forth manually, and the part to be observed is observed through an eyepiece part 5. Since it is observed by removing the foreign matter with the brush 14 even if it is stuck in the tube, the true observation surface and the defective points such as flaws and crazing are checked.
JP1076881A 1981-01-29 1981-01-29 Endscope for industrial purpose Pending JPS57125917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1076881A JPS57125917A (en) 1981-01-29 1981-01-29 Endscope for industrial purpose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1076881A JPS57125917A (en) 1981-01-29 1981-01-29 Endscope for industrial purpose

Publications (1)

Publication Number Publication Date
JPS57125917A true JPS57125917A (en) 1982-08-05

Family

ID=11759501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1076881A Pending JPS57125917A (en) 1981-01-29 1981-01-29 Endscope for industrial purpose

Country Status (1)

Country Link
JP (1) JPS57125917A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4421829Y1 (en) * 1966-03-30 1969-09-16
JPS5578127A (en) * 1978-12-04 1980-06-12 United Technologies Corp Observation method and inspection apparatus for inside of gas turbine engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4421829Y1 (en) * 1966-03-30 1969-09-16
JPS5578127A (en) * 1978-12-04 1980-06-12 United Technologies Corp Observation method and inspection apparatus for inside of gas turbine engine

Similar Documents

Publication Publication Date Title
US5115136A (en) Ultraviolet remote visual inspection system
US4766886A (en) Method and apparatus for viewing and collecting specimens
US4641663A (en) Apparatus for collecting specimens
DE59010602D1 (en) DEVICE FOR TAKING TISSUE SAMPLES
ATE106513T1 (en) VALVE FOR SAMPLE COLLECTION.
US8303489B2 (en) Endoscope with built-in filtering means
EP1101467A3 (en) Endoscopic auditory canal cleaning apparatus
US2205599A (en) Device for removing dust from clothes
JPS57125917A (en) Endscope for industrial purpose
EP0072689A3 (en) Endoscopes of the type provided with a sampling device
JPS5737322A (en) Flexible endscope for industrial use
JPS5654410A (en) Inside wall surface inspecting device of hollow body
DE59003928D1 (en) Device for automatic ultrasonic testing of the end areas of pipes.
JPH06133919A (en) Endscopic device
CN212275622U (en) Lumen detection brush with scales and light source
JPH0534602A (en) Endoscope device
CN220625358U (en) Instrument and meter processing precision detection table
CN213345570U (en) Luminous stomatoscope
CN215128267U (en) Disposable visual endoscope
JPH10258028A (en) Pipeline separate type endoscope apparatus
CN215820869U (en) Special retracting detection device for medical oral examination
CN214066970U (en) Medical lumen apparatus inner wall detector convenient to operate and use
CN214224377U (en) Safe type mercury clinical thermometer
JPH0543115U (en) Imaging device in opaque liquid
CN2180228Y (en) Earpick with light