MX3317E - Metodo mejorado para la formacion de segmentos para recipientes a presion y similares - Google Patents

Metodo mejorado para la formacion de segmentos para recipientes a presion y similares

Info

Publication number
MX3317E
MX3317E MX100249U MX10024975U MX3317E MX 3317 E MX3317 E MX 3317E MX 100249 U MX100249 U MX 100249U MX 10024975 U MX10024975 U MX 10024975U MX 3317 E MX3317 E MX 3317E
Authority
MX
Mexico
Prior art keywords
tool
segments
formation
improved method
edge faces
Prior art date
Application number
MX100249U
Other languages
English (en)
Inventor
Harry Hooper
Original Assignee
C R O Engineering Co Inc
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 C R O Engineering Co Inc filed Critical C R O Engineering Co Inc
Publication of MX3317E publication Critical patent/MX3317E/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/005—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

La presente invención se refiere a un método mejorado para la formación de segmentos para recipientes a presión y similares, que incluye las etapas de: formar una placa en un segmento que tiene superficies superior y de fondo de curvatura compuesta y que tiene una pluralidad de bordes periféricos angulares; colocar la placa en una posición generalmente horizontal; caracterizado por los pasos de cortar los bordes periféricos verticales, paralelos, para formar cares de bordes; y posteriormente cortar en contorno a lo largo de las caras de borde, con una herramienta cortante mientras se siguen las caras de borde para girar la herramienta y controlar su profundidad de corte y, mientras se sigue simultáneamente cuando menos una de las superficies para mantener el eje de la herramienta prácticamente perpendicular a la superficie seguida, adyacente al punto de contacto de la herramienta con la cara de borde.
MX100249U 1974-10-03 1975-10-02 Metodo mejorado para la formacion de segmentos para recipientes a presion y similares MX3317E (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/511,502 US3945236A (en) 1974-10-03 1974-10-03 Formation of segments for containers and the like

Publications (1)

Publication Number Publication Date
MX3317E true MX3317E (es) 1980-09-18

Family

ID=24035174

Family Applications (1)

Application Number Title Priority Date Filing Date
MX100249U MX3317E (es) 1974-10-03 1975-10-02 Metodo mejorado para la formacion de segmentos para recipientes a presion y similares

Country Status (4)

Country Link
US (1) US3945236A (es)
BR (1) BR7506350A (es)
CA (1) CA1040087A (es)
MX (1) MX3317E (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181235A (en) * 1978-01-09 1980-01-01 Kaiser Aluminum & Chemical Corporation Liquefied natural gas tank construction
US4432128A (en) * 1980-11-24 1984-02-21 Hahn & Clay Method and system for installing a layered vessel on location
US4600139A (en) * 1983-08-16 1986-07-15 Kabushiki Kaisha Kobe Seiko Sho Method of making corrosion-resistant end plate of cladding type for high pressure vessel
DE3541890A1 (de) * 1985-11-27 1987-06-04 Messerschmitt Boelkow Blohm Verfahren zur herstellung von behaeltern mit kugelfoermigen waenden
US5263603A (en) * 1993-02-10 1993-11-23 Insultherm, Inc. Insulation system for storage tanks
US20020166294A1 (en) * 2001-03-10 2002-11-14 Ernest Rogers Spherical and polyhedral shells with improved segmentation
CN101636239A (zh) * 2006-12-28 2010-01-27 埃克阿泰克有限责任公司 边缘修整系统
US10323190B2 (en) 2016-04-26 2019-06-18 Insultherm, Inc. Insulated coke drum, insulation system therefore, and method of installing same
US10302253B2 (en) 2016-06-28 2019-05-28 Insultherm, Inc. Insulated sphere, insulation system therefore, and method of installing same
CN109909395B (zh) * 2019-03-13 2020-02-21 大连理工大学 一种基于电流自阻加热的椭球气压成形方法
WO2022235946A1 (en) * 2021-05-05 2022-11-10 Cb&I Sts Delaware Llc Large-scale vacuum insulated cryogenic storage
WO2024072486A2 (en) * 2022-04-29 2024-04-04 Stoke Space Technologies, Inc. Thin-walled curved shell formed from multi-conic preform, and methods for manufacturing the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1966241A (en) * 1930-01-15 1934-07-10 Smith Corp A O Electrically welded high pressure gas container
US2050326A (en) * 1936-02-14 1936-08-11 Kellogg M W Co Method of welding
US2579646A (en) * 1947-06-30 1951-12-25 Mcnamar Boiler & Tank Company Method of forming spherical containers
US2731334A (en) * 1951-08-17 1956-01-17 Chicago Bridge & Iron Co Vapor storage vessel and method of making same
US3052021A (en) * 1956-12-07 1962-09-04 Smith Corp A O Method of forming a multi-layer head
US2948061A (en) * 1958-01-13 1960-08-09 Smith Corp A O Method of fabricating cylindrical shell structures
US3046647A (en) * 1959-03-03 1962-07-31 Smith Corp A O Method of fabricating hemispherical multi-layer heads
US3024938A (en) * 1959-07-27 1962-03-13 Budd Co Sectional pressure vessel and method of making it
US3445918A (en) * 1966-12-30 1969-05-27 Combustion Eng Method of fabricating a spherical vessel

Also Published As

Publication number Publication date
US3945236A (en) 1976-03-23
BR7506350A (pt) 1976-08-10
CA1040087A (en) 1978-10-10

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