GB1447879A – Apparatus for inspection purposes intended to be moved t through a pipeline
– Google Patents
GB1447879A – Apparatus for inspection purposes intended to be moved t through a pipeline
– Google Patents
Apparatus for inspection purposes intended to be moved t through a pipeline
Info
Publication number
GB1447879A
GB1447879A
GB5023673A
GB5023673A
GB1447879A
GB 1447879 A
GB1447879 A
GB 1447879A
GB 5023673 A
GB5023673 A
GB 5023673A
GB 5023673 A
GB5023673 A
GB 5023673A
GB 1447879 A
GB1447879 A
GB 1447879A
Authority
GB
United Kingdom
Prior art keywords
pipeline
moved
inspection purposes
purposes intended
intended
Prior art date
1972-10-30
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
Application number
GB5023673A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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.)
1972-10-30
Filing date
1973-10-29
Publication date
1976-09-02
1973-10-29
Application filed by Shell Internationale Research Maatschappij BV
filed
Critical
Shell Internationale Research Maatschappij BV
1976-09-02
Publication of GB1447879A
publication
Critical
patent/GB1447879A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
238000007689
inspection
Methods
0.000
title
1
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
G01M3/005—Investigating fluid-tightness of structures using pigs or moles
G—PHYSICS
G01—MEASURING; TESTING
G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
G01C22/02—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers by conversion into electric waveforms and subsequent integration, e.g. using tachometer generator
GB5023673A
1972-10-30
1973-10-29
Apparatus for inspection purposes intended to be moved t through a pipeline
Expired
GB1447879A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
NL7214646A
NL7214646A
(en)
1972-10-30
1972-10-30
Publications (1)
Publication Number
Publication Date
GB1447879A
true
GB1447879A
(en)
1976-09-02
Family
ID=19817257
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB5023673A
Expired
GB1447879A
(en)
1972-10-30
1973-10-29
Apparatus for inspection purposes intended to be moved t through a pipeline
Country Status (7)
Country
Link
US
(1)
US3857182A
(en)
JP
(1)
JPS4977656A
(en)
DE
(1)
DE2354117A1
(en)
ES
(1)
ES420054A1
(en)
GB
(1)
GB1447879A
(en)
NL
(1)
NL7214646A
(en)
NO
(1)
NO138463C
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2132340A
(en)
*
1982-11-29
1984-07-04
William John Oliphant
Distance-measuring apparatus
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4953412A
(en)
*
1986-01-17
1990-09-04
T. D. Williamson, Inc.
Pipeline caliper pig
DE3722646A1
(en)
*
1987-07-09
1989-01-19
Ruhrgas Ag
Method for scraping pipelines run underground and scraper for carrying out the method
FR2629898B1
(en)
*
1988-04-07
1990-08-03
Sagem
MEASUREMENT PROBE FOR USE IN ESTABLISHING THE TOPOGRAPHIC SURVEY OF A NON-FREELY ACCESSIBLE TUBE
IL91267A
(en)
*
1989-08-09
1994-10-21
Ofek A T Technologies Ltd
System and method for automatic vehicle location and an odometer mounted on a vehicle
US20060042363A1
(en)
*
2004-08-27
2006-03-02
Honeywell International, Inc.
Method for detecting corrosion in industrial process equipment
US10724669B1
(en)
*
2019-10-08
2020-07-28
Saudi Arabian Oil Company
Single actuation probe or tool deployment mechanisms for in-pipe applications
WO2021118586A1
(en)
*
2019-12-13
2021-06-17
Halliburton Energy Services, Inc.
Method and system to determine variations in a fluidic channel
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3134175A
(en)
*
1960-12-09
1964-05-26
Ray H Potts
Pipe tallier
US3284701A
(en)
*
1962-09-28
1966-11-08
Camco Inc
Magnetic testing apparatus for measuring internal diameter and surface variations in wall casing
US3500190A
(en)
*
1967-06-23
1970-03-10
Gen Electric
Vehicle velocity measuring system employing adjustable width pulse generating system
US3769711A
(en)
*
1971-09-24
1973-11-06
Texaco Inc
Odometer
1972
1972-10-30
NL
NL7214646A
patent/NL7214646A/xx
not_active
Application Discontinuation
1973
1973-09-06
US
US00394903A
patent/US3857182A/en
not_active
Expired – Lifetime
1973-10-29
DE
DE19732354117
patent/DE2354117A1/en
not_active
Withdrawn
1973-10-29
GB
GB5023673A
patent/GB1447879A/en
not_active
Expired
1973-10-29
JP
JP48120848A
patent/JPS4977656A/ja
active
Pending
1973-10-29
ES
ES420054A
patent/ES420054A1/en
not_active
Expired
1973-10-29
NO
NO4160/73A
patent/NO138463C/en
unknown
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2132340A
(en)
*
1982-11-29
1984-07-04
William John Oliphant
Distance-measuring apparatus
Also Published As
Publication number
Publication date
US3857182A
(en)
1974-12-31
JPS4977656A
(en)
1974-07-26
NO138463C
(en)
1978-09-06
DE2354117A1
(en)
1974-05-09
NO138463B
(en)
1978-05-29
ES420054A1
(en)
1976-07-01
AU6196373A
(en)
1975-05-01
NL7214646A
(en)
1974-05-02
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Legal Events
Date
Code
Title
Description
1977-01-13
PS
Patent sealed [section 19, patents act 1949]
1983-06-02
PCNP
Patent ceased through non-payment of renewal fee
