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ES2134107B1 - INSTALLATION FOR THE CONSTRUCTION AND ASSEMBLY "IN SITU" OF TANKS WITH VERTICAL AXIS. - Google Patents

INSTALLATION FOR THE CONSTRUCTION AND ASSEMBLY "IN SITU" OF TANKS WITH VERTICAL AXIS.

Info

Publication number
ES2134107B1
ES2134107B1 ES009601333A ES9601333A ES2134107B1 ES 2134107 B1 ES2134107 B1 ES 2134107B1 ES 009601333 A ES009601333 A ES 009601333A ES 9601333 A ES9601333 A ES 9601333A ES 2134107 B1 ES2134107 B1 ES 2134107B1
Authority
ES
Spain
Prior art keywords
tank
ferrule
situ
installation
construction
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 - Fee Related
Application number
ES009601333A
Other languages
Spanish (es)
Other versions
ES2134107A1 (en
Inventor
Del Campo Salvador Garcia
Campo Garcia Concepcion Del
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES009601333A priority Critical patent/ES2134107B1/en
Publication of ES2134107A1 publication Critical patent/ES2134107A1/en
Application granted granted Critical
Publication of ES2134107B1 publication Critical patent/ES2134107B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/122—Making tubes or metal hoses with helically arranged seams with welded or soldered seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

Instalación para la construcción y montaje "in situ'' de tanques de eje vertical. En una mesa volteadora (1) se realiza la soldadura de las chapas (2) que han de constituir cada virola (6) del tanque (8). A la salida de esta mesa se establece una máquina impulsara (4), que arrastra la chapa múltiple (2) hacia lo que ha de ser la base del tanque (8), donde una serie de guías o roldanas (5) establecen para la chapa (2) una trayectoria circunferencias que va a dar lugar a la virola (6), que se cierra mediante una última soldadura vertical. La virola ya conformada se eleva con la colaboración de una alineación perimetral de gatos (7), conjuntamente con la parte del tanque (8) previamente conformada, dejando un espacio inferior para la conformación de una nueva virola sobre la que desciende el resto del tanque (8), para su soldadura perimetral, descendiendo seguidamente los gatos hasta nivel extremo inferior para elevar esta nueva virola con el resto del tanque. Figura 1.Installation for the construction and assembly "in situ" of vertical axis tanks. In a turning table (1) the plates (2) that must constitute each ferrule (6) of the tank (8) are welded. the output of this table is established by a driving machine (4), which drags the multiple plate (2) towards what must be the base of the tank (8), where a series of guides or sheaves (5) establish for the plate (2) a circumference path that will give rise to the ferrule (6), which is closed by means of a last vertical weld.The already formed ferrule is raised with the collaboration of a perimeter alignment of jacks (7), together with the part of the tank (8) previously formed, leaving a lower space for the formation of a new ferrule on which the rest of the tank (8) descends, for its perimeter welding, then descending the jacks to the lower extreme level to raise this new ferrule with the rest of the tank Figure 1.

ES009601333A 1996-06-14 1996-06-14 INSTALLATION FOR THE CONSTRUCTION AND ASSEMBLY "IN SITU" OF TANKS WITH VERTICAL AXIS. Expired - Fee Related ES2134107B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009601333A ES2134107B1 (en) 1996-06-14 1996-06-14 INSTALLATION FOR THE CONSTRUCTION AND ASSEMBLY "IN SITU" OF TANKS WITH VERTICAL AXIS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009601333A ES2134107B1 (en) 1996-06-14 1996-06-14 INSTALLATION FOR THE CONSTRUCTION AND ASSEMBLY "IN SITU" OF TANKS WITH VERTICAL AXIS.

Publications (2)

Publication Number Publication Date
ES2134107A1 ES2134107A1 (en) 1999-09-16
ES2134107B1 true ES2134107B1 (en) 2000-04-16

Family

ID=8295163

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009601333A Expired - Fee Related ES2134107B1 (en) 1996-06-14 1996-06-14 INSTALLATION FOR THE CONSTRUCTION AND ASSEMBLY "IN SITU" OF TANKS WITH VERTICAL AXIS.

Country Status (1)

Country Link
ES (1) ES2134107B1 (en)

Cited By (44)

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CN102720386A (en) * 2011-12-31 2012-10-10 青岛安装建设股份有限公司 Inversing method of inner side clustering hoop of vertical storage tank
US8306021B2 (en) 2008-04-02 2012-11-06 Twilio, Inc. System and method for processing telephony sessions
US8315369B2 (en) 2009-03-02 2012-11-20 Twilio, Inc. Method and system for a multitenancy telephone network
US8416923B2 (en) 2010-06-23 2013-04-09 Twilio, Inc. Method for providing clean endpoint addresses
US8509415B2 (en) 2009-03-02 2013-08-13 Twilio, Inc. Method and system for a multitenancy telephony network
US8582737B2 (en) 2009-10-07 2013-11-12 Twilio, Inc. System and method for running a multi-module telephony application
US8601136B1 (en) 2012-05-09 2013-12-03 Twilio, Inc. System and method for managing latency in a distributed telephony network
US8638781B2 (en) 2010-01-19 2014-01-28 Twilio, Inc. Method and system for preserving telephony session state
US8649268B2 (en) 2011-02-04 2014-02-11 Twilio, Inc. Method for processing telephony sessions of a network
US8738051B2 (en) 2012-07-26 2014-05-27 Twilio, Inc. Method and system for controlling message routing
US8737962B2 (en) 2012-07-24 2014-05-27 Twilio, Inc. Method and system for preventing illicit use of a telephony platform
US8837465B2 (en) 2008-04-02 2014-09-16 Twilio, Inc. System and method for processing telephony sessions
US8938053B2 (en) 2012-10-15 2015-01-20 Twilio, Inc. System and method for triggering on platform usage
US8948356B2 (en) 2012-10-15 2015-02-03 Twilio, Inc. System and method for routing communications
US8964726B2 (en) 2008-10-01 2015-02-24 Twilio, Inc. Telephony web event system and method
US9001666B2 (en) 2013-03-15 2015-04-07 Twilio, Inc. System and method for improving routing in a distributed communication platform
US9137127B2 (en) 2013-09-17 2015-09-15 Twilio, Inc. System and method for providing communication platform metadata
US9160696B2 (en) 2013-06-19 2015-10-13 Twilio, Inc. System for transforming media resource into destination device compatible messaging format
US9210275B2 (en) 2009-10-07 2015-12-08 Twilio, Inc. System and method for running a multi-module telephony application
US9225840B2 (en) 2013-06-19 2015-12-29 Twilio, Inc. System and method for providing a communication endpoint information service
US9226217B2 (en) 2014-04-17 2015-12-29 Twilio, Inc. System and method for enabling multi-modal communication
US9240941B2 (en) 2012-05-09 2016-01-19 Twilio, Inc. System and method for managing media in a distributed communication network
US9247062B2 (en) 2012-06-19 2016-01-26 Twilio, Inc. System and method for queuing a communication session
US9246694B1 (en) 2014-07-07 2016-01-26 Twilio, Inc. System and method for managing conferencing in a distributed communication network
US9253254B2 (en) 2013-01-14 2016-02-02 Twilio, Inc. System and method for offering a multi-partner delegated platform
US9251371B2 (en) 2014-07-07 2016-02-02 Twilio, Inc. Method and system for applying data retention policies in a computing platform
US9282124B2 (en) 2013-03-14 2016-03-08 Twilio, Inc. System and method for integrating session initiation protocol communication in a telecommunications platform
US9325624B2 (en) 2013-11-12 2016-04-26 Twilio, Inc. System and method for enabling dynamic multi-modal communication
US9338280B2 (en) 2013-06-19 2016-05-10 Twilio, Inc. System and method for managing telephony endpoint inventory
US9336500B2 (en) 2011-09-21 2016-05-10 Twilio, Inc. System and method for authorizing and connecting application developers and users
US9338064B2 (en) 2010-06-23 2016-05-10 Twilio, Inc. System and method for managing a computing cluster
US9338018B2 (en) 2013-09-17 2016-05-10 Twilio, Inc. System and method for pricing communication of a telecommunication platform
US9344573B2 (en) 2014-03-14 2016-05-17 Twilio, Inc. System and method for a work distribution service
US9363301B2 (en) 2014-10-21 2016-06-07 Twilio, Inc. System and method for providing a micro-services communication platform
US9398622B2 (en) 2011-05-23 2016-07-19 Twilio, Inc. System and method for connecting a communication to a client
US9459925B2 (en) 2010-06-23 2016-10-04 Twilio, Inc. System and method for managing a computing cluster
US9459926B2 (en) 2010-06-23 2016-10-04 Twilio, Inc. System and method for managing a computing cluster
US9477975B2 (en) 2015-02-03 2016-10-25 Twilio, Inc. System and method for a media intelligence platform
US9483328B2 (en) 2013-07-19 2016-11-01 Twilio, Inc. System and method for delivering application content
US9495227B2 (en) 2012-02-10 2016-11-15 Twilio, Inc. System and method for managing concurrent events
US9516101B2 (en) 2014-07-07 2016-12-06 Twilio, Inc. System and method for collecting feedback in a multi-tenant communication platform
US9553799B2 (en) 2013-11-12 2017-01-24 Twilio, Inc. System and method for client communication in a distributed telephony network
US9590849B2 (en) 2010-06-23 2017-03-07 Twilio, Inc. System and method for managing a computing cluster
US9602586B2 (en) 2012-05-09 2017-03-21 Twilio, Inc. System and method for managing media in a distributed communication network

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CA2567024C (en) 2006-09-14 2012-10-23 Innovative Tank Manufacturing Inc. Apparatus for manufacturing structures with a continuous sidewall
BRPI0902600A2 (en) * 2009-07-24 2011-04-12 Dedini Sa Ind De Base jack for construction of vertical cylindrical tanks
CA2719190C (en) 2010-03-10 2014-04-01 1540049 Alberta Ltd. Method and apparatus for assembling a workpiece
US20120208495A1 (en) 2010-06-23 2012-08-16 Twilio, Inc. System and method for monitoring account usage on a platform
US8838707B2 (en) 2010-06-25 2014-09-16 Twilio, Inc. System and method for enabling real-time eventing
AR077643A1 (en) * 2010-07-07 2011-09-14 Cantoni Gruas Y Montajes S R L METHOD OF CONSTRUCTION OF TANKS AND DEVICE TO CARRY OUT THE VIOLATION SPACE STAGE OF SUCH METHOD
US20140044123A1 (en) 2011-05-23 2014-02-13 Twilio, Inc. System and method for real time communicating with a client application
US10182147B2 (en) 2011-09-21 2019-01-15 Twilio Inc. System and method for determining and communicating presence information
AR085868A1 (en) 2012-04-04 2013-10-30 Cantoni Gruas Y Montajes S R L TANK AND DEVICE ASSEMBLY PROCESS TO CARRY OUT
US9274858B2 (en) 2013-09-17 2016-03-01 Twilio, Inc. System and method for tagging and tracking events of an application platform
US9774687B2 (en) 2014-07-07 2017-09-26 Twilio, Inc. System and method for managing media and signaling in a communication platform
US9948703B2 (en) 2015-05-14 2018-04-17 Twilio, Inc. System and method for signaling through data storage
US10419891B2 (en) 2015-05-14 2019-09-17 Twilio, Inc. System and method for communicating through multiple endpoints
US10659349B2 (en) 2016-02-04 2020-05-19 Twilio Inc. Systems and methods for providing secure network exchanged for a multitenant virtual private cloud
US10063713B2 (en) 2016-05-23 2018-08-28 Twilio Inc. System and method for programmatic device connectivity
US10686902B2 (en) 2016-05-23 2020-06-16 Twilio Inc. System and method for a multi-channel notification service

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380147A (en) * 1966-03-25 1968-04-30 Eldon O. Mcdonald Method of making a circular building structure
BE838202A (en) * 1976-02-02 1976-05-28 METHOD OF CONSTRUCTION OF METAL TANKS
US4121747A (en) * 1976-02-09 1978-10-24 Anchortank, Inc. Storage tank construction procedures
FR2551370B1 (en) * 1983-09-06 1987-02-06 Coteau Const Soudees PROCESS AND INSTALLATION FOR THE MANUFACTURE OF LARGE METAL CYLINDRICAL APPARATUSES
NL8700554A (en) * 1987-03-09 1988-10-03 Oostwouder Silo Service METHOD FOR MANUFACTURING A CYLINDRICAL METAL BUILDING CONSTRUCTION AND APPARATUS FOR CARRYING OUT THIS METHOD

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US9456008B2 (en) 2008-04-02 2016-09-27 Twilio, Inc. System and method for processing telephony sessions
US8306021B2 (en) 2008-04-02 2012-11-06 Twilio, Inc. System and method for processing telephony sessions
US9596274B2 (en) 2008-04-02 2017-03-14 Twilio, Inc. System and method for processing telephony sessions
US9591033B2 (en) 2008-04-02 2017-03-07 Twilio, Inc. System and method for processing media requests during telephony sessions
US8837465B2 (en) 2008-04-02 2014-09-16 Twilio, Inc. System and method for processing telephony sessions
US8755376B2 (en) 2008-04-02 2014-06-17 Twilio, Inc. System and method for processing telephony sessions
US9306982B2 (en) 2008-04-02 2016-04-05 Twilio, Inc. System and method for processing media requests during telephony sessions
US8611338B2 (en) 2008-04-02 2013-12-17 Twilio, Inc. System and method for processing media requests during a telephony sessions
US8964726B2 (en) 2008-10-01 2015-02-24 Twilio, Inc. Telephony web event system and method
US9407597B2 (en) 2008-10-01 2016-08-02 Twilio, Inc. Telephony web event system and method
US8509415B2 (en) 2009-03-02 2013-08-13 Twilio, Inc. Method and system for a multitenancy telephony network
US8737593B2 (en) 2009-03-02 2014-05-27 Twilio, Inc. Method and system for a multitenancy telephone network
US8570873B2 (en) 2009-03-02 2013-10-29 Twilio, Inc. Method and system for a multitenancy telephone network
US8995641B2 (en) 2009-03-02 2015-03-31 Twilio, Inc. Method and system for a multitenancy telephone network
US9357047B2 (en) 2009-03-02 2016-05-31 Twilio, Inc. Method and system for a multitenancy telephone network
US8315369B2 (en) 2009-03-02 2012-11-20 Twilio, Inc. Method and system for a multitenancy telephone network
US9491309B2 (en) 2009-10-07 2016-11-08 Twilio, Inc. System and method for running a multi-module telephony application
US9210275B2 (en) 2009-10-07 2015-12-08 Twilio, Inc. System and method for running a multi-module telephony application
US8582737B2 (en) 2009-10-07 2013-11-12 Twilio, Inc. System and method for running a multi-module telephony application
US8638781B2 (en) 2010-01-19 2014-01-28 Twilio, Inc. Method and system for preserving telephony session state
US9459925B2 (en) 2010-06-23 2016-10-04 Twilio, Inc. System and method for managing a computing cluster
US9338064B2 (en) 2010-06-23 2016-05-10 Twilio, Inc. System and method for managing a computing cluster
US9459926B2 (en) 2010-06-23 2016-10-04 Twilio, Inc. System and method for managing a computing cluster
US9590849B2 (en) 2010-06-23 2017-03-07 Twilio, Inc. System and method for managing a computing cluster
US8416923B2 (en) 2010-06-23 2013-04-09 Twilio, Inc. Method for providing clean endpoint addresses
US8649268B2 (en) 2011-02-04 2014-02-11 Twilio, Inc. Method for processing telephony sessions of a network
US9455949B2 (en) 2011-02-04 2016-09-27 Twilio, Inc. Method for processing telephony sessions of a network
US9398622B2 (en) 2011-05-23 2016-07-19 Twilio, Inc. System and method for connecting a communication to a client
US9336500B2 (en) 2011-09-21 2016-05-10 Twilio, Inc. System and method for authorizing and connecting application developers and users
CN102720386A (en) * 2011-12-31 2012-10-10 青岛安装建设股份有限公司 Inversing method of inner side clustering hoop of vertical storage tank
US9495227B2 (en) 2012-02-10 2016-11-15 Twilio, Inc. System and method for managing concurrent events
US9240941B2 (en) 2012-05-09 2016-01-19 Twilio, Inc. System and method for managing media in a distributed communication network
US9602586B2 (en) 2012-05-09 2017-03-21 Twilio, Inc. System and method for managing media in a distributed communication network
US9350642B2 (en) 2012-05-09 2016-05-24 Twilio, Inc. System and method for managing latency in a distributed telephony network
US8601136B1 (en) 2012-05-09 2013-12-03 Twilio, Inc. System and method for managing latency in a distributed telephony network
US9247062B2 (en) 2012-06-19 2016-01-26 Twilio, Inc. System and method for queuing a communication session
US9270833B2 (en) 2012-07-24 2016-02-23 Twilio, Inc. Method and system for preventing illicit use of a telephony platform
US8737962B2 (en) 2012-07-24 2014-05-27 Twilio, Inc. Method and system for preventing illicit use of a telephony platform
US8738051B2 (en) 2012-07-26 2014-05-27 Twilio, Inc. Method and system for controlling message routing
US8938053B2 (en) 2012-10-15 2015-01-20 Twilio, Inc. System and method for triggering on platform usage
US8948356B2 (en) 2012-10-15 2015-02-03 Twilio, Inc. System and method for routing communications
US9307094B2 (en) 2012-10-15 2016-04-05 Twilio, Inc. System and method for routing communications
US9319857B2 (en) 2012-10-15 2016-04-19 Twilio, Inc. System and method for triggering on platform usage
US9253254B2 (en) 2013-01-14 2016-02-02 Twilio, Inc. System and method for offering a multi-partner delegated platform
US9282124B2 (en) 2013-03-14 2016-03-08 Twilio, Inc. System and method for integrating session initiation protocol communication in a telecommunications platform
US9001666B2 (en) 2013-03-15 2015-04-07 Twilio, Inc. System and method for improving routing in a distributed communication platform
US9338280B2 (en) 2013-06-19 2016-05-10 Twilio, Inc. System and method for managing telephony endpoint inventory
US9240966B2 (en) 2013-06-19 2016-01-19 Twilio, Inc. System and method for transmitting and receiving media messages
US9160696B2 (en) 2013-06-19 2015-10-13 Twilio, Inc. System for transforming media resource into destination device compatible messaging format
US9225840B2 (en) 2013-06-19 2015-12-29 Twilio, Inc. System and method for providing a communication endpoint information service
US9483328B2 (en) 2013-07-19 2016-11-01 Twilio, Inc. System and method for delivering application content
US9338018B2 (en) 2013-09-17 2016-05-10 Twilio, Inc. System and method for pricing communication of a telecommunication platform
US9137127B2 (en) 2013-09-17 2015-09-15 Twilio, Inc. System and method for providing communication platform metadata
US9325624B2 (en) 2013-11-12 2016-04-26 Twilio, Inc. System and method for enabling dynamic multi-modal communication
US9553799B2 (en) 2013-11-12 2017-01-24 Twilio, Inc. System and method for client communication in a distributed telephony network
US9344573B2 (en) 2014-03-14 2016-05-17 Twilio, Inc. System and method for a work distribution service
US9226217B2 (en) 2014-04-17 2015-12-29 Twilio, Inc. System and method for enabling multi-modal communication
US9553900B2 (en) 2014-07-07 2017-01-24 Twilio, Inc. System and method for managing conferencing in a distributed communication network
US9516101B2 (en) 2014-07-07 2016-12-06 Twilio, Inc. System and method for collecting feedback in a multi-tenant communication platform
US9246694B1 (en) 2014-07-07 2016-01-26 Twilio, Inc. System and method for managing conferencing in a distributed communication network
US9588974B2 (en) 2014-07-07 2017-03-07 Twilio, Inc. Method and system for applying data retention policies in a computing platform
US9251371B2 (en) 2014-07-07 2016-02-02 Twilio, Inc. Method and system for applying data retention policies in a computing platform
US9509782B2 (en) 2014-10-21 2016-11-29 Twilio, Inc. System and method for providing a micro-services communication platform
US9363301B2 (en) 2014-10-21 2016-06-07 Twilio, Inc. System and method for providing a micro-services communication platform
US9477975B2 (en) 2015-02-03 2016-10-25 Twilio, Inc. System and method for a media intelligence platform

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