EP2987750A1 - Behälterkonstruktion - Google Patents

Behälterkonstruktion Download PDF

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Publication number
EP2987750A1
EP2987750A1 EP15396004.2A EP15396004A EP2987750A1 EP 2987750 A1 EP2987750 A1 EP 2987750A1 EP 15396004 A EP15396004 A EP 15396004A EP 2987750 A1 EP2987750 A1 EP 2987750A1
Authority
EP
European Patent Office
Prior art keywords
tank
frame structure
fastening arrangement
intermediate piece
fastening
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.)
Granted
Application number
EP15396004.2A
Other languages
English (en)
French (fr)
Other versions
EP2987750B1 (de
Inventor
Antti Tapola
Esa Hiltunen
Olli-Pekka Timlin
Jari Vatka
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.)
Admor Composites Oy
Original Assignee
Admor Composites Oy
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 Admor Composites Oy filed Critical Admor Composites Oy
Publication of EP2987750A1 publication Critical patent/EP2987750A1/de
Application granted granted Critical
Publication of EP2987750B1 publication Critical patent/EP2987750B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/02—Large containers rigid
    • B65D88/12—Large containers rigid specially adapted for transport
    • B65D88/128—Large containers rigid specially adapted for transport tank containers, i.e. containers provided with supporting devices for handling

Definitions

  • the invention relates to a horizontal tank container construction, which includes a fastening arrangement for fastening a tank to a frame structure meant for said tank, the tank comprising a cylinder portion with ends attached thereto and the tank being supported at both ends to said frame structure.
  • the present invention solves such problems by proposing a new fastening arrangement for a horizontal tank.
  • the fastening arrangement of the invention is characterized in that between the tank and the frame structure there is provided a load-bearing intermediate piece that protrudes from an end of the tank towards the frame structure, the intermediate piece being attached either to the frame structure or to the end by an elastic jointing means that transmits the forces bearing the tank and permits longitudinal play of the tank in relation to the frame structure (4).
  • the tank may be movably attached to the frame structure by a new, relative light arrangement that does not stress the shell structure of the tank.
  • the fastening arrangement prevents undesired movements of the tank and reduces load peaks, yet allows thermal motion.
  • the tank may be handled as a container and lifted for example by a metal container structure provided with container equipment on the outside of the tank.
  • Figure 1 shows a horizontal composite tank with a cylinder portion 1 and ends 2 placed into a metal container structure 4.
  • the tank is supported at its ends only, the support being provided at least at one of the ends with a resilient means permitting a required longitudinal movement of the tank.
  • Figure 2 shows a support of the invention for a tank end, the tank end 2 being provided with an intermediate piece 3 integrally joined to the tank as a kind of an extension of the cylinder part that is directed towards a beam 5 at the end of the frame structure 4.
  • the beams 5 at the end of the frame structure 4 have two rings 7 and 8 fastened to them, ring 7 being smaller of the two in diameter so that a space for the intermediate piece 3 and resilient material 9 is left between the rings.
  • the rings 7, 8 and the material 9 form a jointing means for the intermediate piece 3.
  • the jointing means contains a space 6 which provides the tank with play both in case of thermal extension and for impact attenuation.
  • the tank and the intermediate piece 3 are composite structures.
  • Figure 3 shows a corresponding fastening arrangement at the top part of the tank.
  • Figure 4 shows a solution in which the intermediate piece 3 is fixedly attached to the frame structure 4.
  • the jointing means is formed to an end 2 of the tank.
  • An end of the intermediate piece 3 is arranged into a slot space formed to the end 2 of the tank, where space is also provided for the resilient material 9.
  • the end of the intermediate piece 3 may penetrate into the material 9 at the bottom of the slot space, or the space may have been left empty of material with the view of providing longitudinal play of the tank.
  • Figure 5 shows an alternative jointing means formed to an end 2 of the tank.
  • An intermediate piece 3a emerges as an integral piece from the frame structure 4 and a second intermediate piece 3b as an integral piece from the end 2 of the tank, whereby the jointing means is formed at the point where the intermediate pieces overlap.
  • Figure 6 shows an alternative in which the intermediate piece 3 is integrally joined to the frame structure 4 and protrudes from it towards an outer edge of a tank end 2.
  • a corresponding point of attachment either at the end 2 or on the cylinder 1 is in this case provided with a reduction of the diameter and, thus, despite the overlapping intermediate piece 3, the outer diameter of the tank does not grow because of the resilient jointing means of the invention.
  • the fastening arrangement of the invention may be provided at one or both ends of the tank.
  • the resilient jointing means may be either the material 9, in which case different kinds of non-curing jointing compounds of good adhesive ability, glues and rubber types vulcanised in place, also duroplastics, thermosets and elastomers, may be used as materials, or, the fastening means is a resilient member, such as a spring.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
EP15396004.2A 2014-08-18 2015-08-17 Behälterkonstruktion Not-in-force EP2987750B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FIU20140098U FI10960U1 (fi) 2014-08-18 2014-08-18 Kiinnitysjärjestely vaakasuuntaisen säiliön kiinnittämiseksi

Publications (2)

Publication Number Publication Date
EP2987750A1 true EP2987750A1 (de) 2016-02-24
EP2987750B1 EP2987750B1 (de) 2019-02-27

Family

ID=54148750

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15396004.2A Not-in-force EP2987750B1 (de) 2014-08-18 2015-08-17 Behälterkonstruktion

Country Status (2)

Country Link
EP (1) EP2987750B1 (de)
FI (1) FI10960U1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2157710A2 (de) * 1971-10-27 1973-06-08 Orval Manutention
FR2291923A2 (fr) * 1974-11-19 1976-06-18 Orval Manutention Perfectionnements aux citernes
GB2118148A (en) * 1982-04-05 1983-10-26 Westerwaelder Eisen Gerhard Freight container for flowable material
DE29720675U1 (de) * 1997-11-21 1999-04-08 Gerhard Engineering GmbH, 57586 Weitefeld Containertank

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2157710A2 (de) * 1971-10-27 1973-06-08 Orval Manutention
FR2291923A2 (fr) * 1974-11-19 1976-06-18 Orval Manutention Perfectionnements aux citernes
GB2118148A (en) * 1982-04-05 1983-10-26 Westerwaelder Eisen Gerhard Freight container for flowable material
DE29720675U1 (de) * 1997-11-21 1999-04-08 Gerhard Engineering GmbH, 57586 Weitefeld Containertank

Also Published As

Publication number Publication date
EP2987750B1 (de) 2019-02-27
FI10960U1 (fi) 2015-08-20

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