CH573026A5 - - Google Patents
Info
- Publication number
- CH573026A5 CH573026A5 CH793574A CH793574A CH573026A5 CH 573026 A5 CH573026 A5 CH 573026A5 CH 793574 A CH793574 A CH 793574A CH 793574 A CH793574 A CH 793574A CH 573026 A5 CH573026 A5 CH 573026A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/38—Investigating fluid-tightness of structures by using light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/005—Investigating fluid-tightness of structures using pigs or moles
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
- G03B37/005—Photographing internal surfaces, e.g. of pipe
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH793574A CH573026A5 (US06373033-20020416-M00071.png) | 1974-06-11 | 1974-06-11 | |
| AT396375A AT331730B (de) | 1974-06-11 | 1975-05-26 | Gerat fur die fernuntersuchung von wasserleitungen, kanalrohren u.dgl. |
| DE19752523930 DE2523930A1 (de) | 1974-06-11 | 1975-05-30 | Geraet fuer die fernuntersuchung von wasserleitungen, kanalrohren u.dgl. |
| IT68442/75A IT1036173B (it) | 1974-06-11 | 1975-06-05 | Apparecchio per l esame a sistanzy di condutture d acqua canali sutteranei e simili |
| US05/584,150 US3958080A (en) | 1974-06-11 | 1975-06-05 | Visual inspection apparatus for conduits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH793574A CH573026A5 (US06373033-20020416-M00071.png) | 1974-06-11 | 1974-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH573026A5 true CH573026A5 (US06373033-20020416-M00071.png) | 1976-02-27 |
Family
ID=4332628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH793574A CH573026A5 (US06373033-20020416-M00071.png) | 1974-06-11 | 1974-06-11 |
Country Status (5)
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4194218A (en) * | 1978-12-29 | 1980-03-18 | Kabushiki Kaisha Kantool | Inspection apparatus for underground channels |
| US4275414A (en) * | 1979-01-04 | 1981-06-23 | Westinghouse Electric Corp. | Tube plug weld inspection apparatus |
| GB2177278A (en) * | 1985-07-05 | 1987-01-14 | Hunger Ibak H Gmbh & Co Kg | Variable sight line television camera |
| DE3618624A1 (de) * | 1986-06-03 | 1987-12-10 | Bernd Brandes | Inspektionsraupe fuer tunnelartige kanaele |
| DE8706820U1 (de) * | 1987-05-12 | 1988-03-03 | JT-Elektronik GmbH, 8990 Lindau | Beleuchtungsscheinwerfer in einem Gehäuse und Beleuchtungsscheinwerfer mit einer Fernsehkamera in einem gemeinsamen Gehäuse |
| FR2625010B1 (fr) * | 1987-12-18 | 1990-04-27 | Sodern | Illuminateur de forte puissance pour camera |
| US4974168A (en) * | 1988-04-19 | 1990-11-27 | Cherne Industries, Inc. | Automatic pipeline data collection and display system |
| US5068720A (en) * | 1989-07-21 | 1991-11-26 | Safe T.V., Inc. | Video inspection system for hazardous environments |
| US4961111A (en) * | 1989-07-21 | 1990-10-02 | Safe T. V., Inc. | Video inspection system for hazardous environments |
| DE4107058A1 (de) * | 1991-03-06 | 1992-09-10 | Dietmar Dr Med Enk | Vorrichtung und verfahren zum lotrechten ausrichten der achse eines gegenstandes |
| AT399606B (de) * | 1992-10-23 | 1995-06-26 | Nagypal Tibor Dr | Unterwasser-aufnahmegerät |
| US6428470B1 (en) | 1995-09-15 | 2002-08-06 | Pinotage, Llc | Imaging system and components thereof |
| US6007484A (en) | 1995-09-15 | 1999-12-28 | Image Technologies Corporation | Endoscope having elevation and azimuth control of camera |
| US6413209B1 (en) | 1995-09-15 | 2002-07-02 | Med Images, Inc. | Imaging system with condensation control |
| BR9607702A (pt) * | 1995-09-15 | 1998-01-13 | Robert Lee Thompson | Dispositivo cirurgico/diagnóstico de imagem |
| US5790185A (en) * | 1996-12-06 | 1998-08-04 | Auzerais; François | Video inspection or logging tool |
| US6069652A (en) * | 1997-09-26 | 2000-05-30 | Ultrak, Inc. | Furnace video camera apparatus |
| US6778209B1 (en) * | 1997-09-26 | 2004-08-17 | Diamond Power International, Inc. | Furnace video camera apparatus |
| DE19851119C2 (de) * | 1998-11-06 | 2001-05-31 | Byk Gulden Lomberg Chem Fab | Behälter und Vorrichtung zur Blindung der Verabreichung von nicht festen pharmazeutischen Darreichungsformen bei der klinischen Prüfung |
| US7920163B1 (en) | 1999-06-15 | 2011-04-05 | Tessera International, Inc. | Sealed, waterproof digital electronic camera system and method of fabricating same |
| US20030215128A1 (en) * | 2001-09-12 | 2003-11-20 | Pinotage Llc | System and method for obtaining and utilizing maintenance information |
| EP1332443A2 (en) * | 2000-09-11 | 2003-08-06 | Pinotage, LLC | System and method for obtaining and utilizing maintenance information |
| DE10360593B3 (de) * | 2003-12-19 | 2005-01-13 | Miele & Cie. Kg | Kochfeld zum Einbau in eine Arbeitsplatte einer Küchenzeile |
| US20090027497A1 (en) | 2007-07-26 | 2009-01-29 | Stephen Thomas Peacock | Camera light |
| US11293581B2 (en) * | 2019-06-13 | 2022-04-05 | San Diego County Water Authority | Pipeline inspection system |
| CN110285928B (zh) * | 2019-06-28 | 2024-02-13 | 安徽工程大学 | 一种铸管外壁渗水视觉检测装置 |
| US11389842B2 (en) | 2019-08-29 | 2022-07-19 | Federal Signal Corporation | Light system for a sewer cleaning vehicle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715484A (en) * | 1971-02-11 | 1973-02-06 | Conco Inc | Duct scanning apparatus |
| US3885091A (en) * | 1973-10-24 | 1975-05-20 | Halliburton Co | Method and apparatus for pipeline inspection |
-
1974
- 1974-06-11 CH CH793574A patent/CH573026A5/xx not_active IP Right Cessation
-
1975
- 1975-05-26 AT AT396375A patent/AT331730B/de not_active IP Right Cessation
- 1975-05-30 DE DE19752523930 patent/DE2523930A1/de active Pending
- 1975-06-05 US US05/584,150 patent/US3958080A/en not_active Expired - Lifetime
- 1975-06-05 IT IT68442/75A patent/IT1036173B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| US3958080A (en) | 1976-05-18 |
| IT1036173B (it) | 1979-10-30 |
| ATA396375A (de) | 1975-11-15 |
| DE2523930A1 (de) | 1976-01-02 |
| AT331730B (de) | 1976-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |