CA949678A - Computer-aided graphics system for pipeline materials control - Google Patents

Computer-aided graphics system for pipeline materials control

Info

Publication number
CA949678A
CA949678A CA133,785A CA133785A CA949678A CA 949678 A CA949678 A CA 949678A CA 133785 A CA133785 A CA 133785A CA 949678 A CA949678 A CA 949678A
Authority
CA
Canada
Prior art keywords
computer
graphics system
materials control
pipeline materials
aided graphics
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.)
Expired
Application number
CA133,785A
Inventor
Leo Rosenthal
Leonard M. Isaacson
John A. Ziebarth
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
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 Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Application granted granted Critical
Publication of CA949678A publication Critical patent/CA949678A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/18—Network design, e.g. design based on topological or interconnect aspects of utility systems, piping, heating ventilation air conditioning [HVAC] or cabling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/12—Symbolic schematics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00—Details relating to the application field
    • G06F2113/14—Pipes
CA133,785A 1971-04-15 1972-02-02 Computer-aided graphics system for pipeline materials control Expired CA949678A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13438971A 1971-04-15 1971-04-15
US14495171A 1971-05-19 1971-05-19

Publications (1)

Publication Number Publication Date
CA949678A true CA949678A (en) 1974-06-18

Family

ID=26832280

Family Applications (1)

Application Number Title Priority Date Filing Date
CA133,785A Expired CA949678A (en) 1971-04-15 1972-02-02 Computer-aided graphics system for pipeline materials control

Country Status (6)

Country Link
JP (1) JPS52166942U (en)
CA (1) CA949678A (en)
DE (1) DE2218386A1 (en)
FR (1) FR2133749B1 (en)
GB (1) GB1382657A (en)
IT (1) IT952644B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2349714B (en) * 1998-12-14 2003-10-01 Nigel Hansen Improvements relating to serial flow pipelines
JP5208665B2 (en) * 2008-10-09 2013-06-12 株式会社東芝 Three-dimensional data creation apparatus and method, and program
CN109299563B (en) * 2018-10-15 2023-04-07 自贡华西能源工业有限公司 Boiler steel structure space detection method based on NX three-dimensional design software

Also Published As

Publication number Publication date
FR2133749B1 (en) 1975-08-22
JPS52166942U (en) 1977-12-17
FR2133749A1 (en) 1972-12-01
DE2218386A1 (en) 1972-12-14
GB1382657A (en) 1975-02-05
IT952644B (en) 1973-07-30

Similar Documents

Publication Publication Date Title
CA987569A (en) Fluid control system
CA991753A (en) Computer control system
CA979325A (en) Pipeline break shutoff control
CA939433A (en) Speed control system
CA963753A (en) Control system
CA949678A (en) Computer-aided graphics system for pipeline materials control
AU461629B2 (en) System for controlling a computing scale
CA951001A (en) Numerical control system
CA970860A (en) Skid control system
AU458031B2 (en) Microprogram control system
CA961545A (en) Control contrast electrostatographic system
CA970861A (en) Skid control system
CA885670A (en) Fluid control system
CA982256A (en) Numerical control system
CA873568A (en) Computer graphics system
CA870250A (en) Computer graphics system
CA997069A (en) Computer control system
CA864730A (en) Gas demand computer control system
CA908289A (en) Computer graphics system
CA880196A (en) Operating technique for sulfur-slurry pipeline
CA936644A (en) Benzothiazole accelerator system
CA876831A (en) Display control system
CA874105A (en) Skid control system
CA871924A (en) Skid control system
CA874104A (en) Skid control system