GB2182998B - - Google Patents
Info
- Publication number
- GB2182998B GB2182998B GB8620054A GB8620054A GB2182998B GB 2182998 B GB2182998 B GB 2182998B GB 8620054 A GB8620054 A GB 8620054A GB 8620054 A GB8620054 A GB 8620054A GB 2182998 B GB2182998 B GB 2182998B
- Authority
- GB
- United Kingdom
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/16—Measuring arrangements characterised by the use of fluids for measuring contours or curvatures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3542163A DE3542163C1 (de) | 1985-11-26 | 1985-11-26 | Verfahren zur UEberpruefung der Innengeometrie von Rohren |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB8620054D0 GB8620054D0 (en) | 1986-10-01 |
| GB2182998A GB2182998A (en) | 1987-05-28 |
| GB2182998B true GB2182998B (US08080257-20111220-C00005.png) | 1989-10-18 |
Family
ID=6287123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08620054A Granted GB2182998A (en) | 1985-11-26 | 1986-08-18 | Examining pipe interiors |
Country Status (6)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4866978A (en) * | 1988-08-17 | 1989-09-19 | Biggerstaff Bruce A | Pipe inspection method and device |
| JP2517693B2 (ja) * | 1990-02-21 | 1996-07-24 | 三菱原子燃料株式会社 | 案内管検査装置 |
| EP0585902B1 (en) * | 1992-09-04 | 1998-08-05 | Sumitomo Electric Industries, Ltd. | Method and apparatus for measuring length of conduit |
| CN100432616C (zh) * | 2006-03-29 | 2008-11-12 | 西安重型机械研究所 | 气动通径机及通径方法 |
| JP4501928B2 (ja) * | 2006-11-16 | 2010-07-14 | トヨタ車体株式会社 | 車椅子用ウインチ装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1043643B (de) * | 1957-06-29 | 1958-11-13 | Babcock & Wilcox Dampfkessel | Vorrichtung zur Ermittlung der Abweichung des Querschnittes eingebauter Rohre von zulaessigen Toleranzgrenzen |
| US4071958A (en) * | 1975-04-04 | 1978-02-07 | Aichi Steel Works, Limited | Device for inspecting inner diameter and bending of pipe |
| US4341113A (en) * | 1980-08-08 | 1982-07-27 | The Babcock & Wilcox Company | Inspection system for heat exchanger tubes |
| US4354379A (en) * | 1980-08-27 | 1982-10-19 | Miner Robert M | Methods and apparatus for testing roundness and straightness of pipes and tubings |
| CA1153884A (en) * | 1980-09-03 | 1983-09-20 | Alvin D. Goolsby | Method for determination of internal pipeline or tubing corrosion |
| GB2094375A (en) * | 1981-02-17 | 1982-09-15 | Grathnail Dev Co Ltd | Mining |
| US4651437A (en) * | 1986-02-19 | 1987-03-24 | Al Khouly Jaser O | Apparatus for checking the internal diameter of pipelines |
-
1985
- 1985-11-26 DE DE3542163A patent/DE3542163C1/de not_active Expired
-
1986
- 1986-08-06 IT IT21424/86A patent/IT1197071B/it active
- 1986-08-18 GB GB08620054A patent/GB2182998A/en active Granted
- 1986-09-05 FR FR868612486A patent/FR2590665B1/fr not_active Expired - Fee Related
- 1986-11-17 JP JP61273808A patent/JPS62130307A/ja active Pending
- 1986-11-26 US US06/935,050 patent/US4702010A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| IT8621424A0 (it) | 1986-08-06 |
| DE3542163C1 (de) | 1986-09-25 |
| JPS62130307A (ja) | 1987-06-12 |
| FR2590665A1 (fr) | 1987-05-29 |
| FR2590665B1 (fr) | 1991-03-01 |
| GB8620054D0 (en) | 1986-10-01 |
| IT1197071B (it) | 1988-11-25 |
| GB2182998A (en) | 1987-05-28 |
| IT8621424A1 (it) | 1988-02-06 |
| US4702010A (en) | 1987-10-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940818 |