Optics: measuring and testing – Inspection of flaws or impurities – Bore inspection
Patent
1992-04-08
1994-08-02
Rosenberger, Richard A.
Optics: measuring and testing
Inspection of flaws or impurities
Bore inspection
G01B 1102
Patent
active
053350618
ABSTRACT:
An apparatus for holding an insertable part of an endoscope positioned in a combustion chamber of a reciprocating engine or rotary engine having ignition plug holes to observe the interior of the combustion chamber and an inspecting method are provided with a holding apparatus for stationarily holding the insertable part in the combustion chamber through a spark plug hole provided in the engine to insert a spark plug for a spark plug ignition into the combustion chamber.
REFERENCES:
patent: 3690775 (1972-09-01), Cousins
patent: 4078864 (1978-03-01), Howell
patent: 4659195 (1987-04-01), D'Amelio et al.
patent: 4696544 (1987-09-01), Costella
patent: 4726355 (1988-02-01), Okada
patent: 4784117 (1988-11-01), Miyazaki
patent: 4784463 (1988-11-01), Miyazaki
patent: 4860732 (1989-08-01), Hasegawa et al.
Fuse Eiichi
Hayashi Masaaki
Ishigami Takakazu
Motoki Nobuyuki
Okada Minoru
Olympus Optical Co,. Ltd.
Rosenberger Richard A.
LandOfFree
Endoscope holding apparatus for inspecting the interiors of a re does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Endoscope holding apparatus for inspecting the interiors of a re, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Endoscope holding apparatus for inspecting the interiors of a re will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-68441