WO1999067082A1 - Procede et dispositif de production de tubes ou d'autres articles creux et de grande longueur - Google Patents

Procede et dispositif de production de tubes ou d'autres articles creux et de grande longueur Download PDF

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Publication number
WO1999067082A1
WO1999067082A1 PCT/RU1998/000189 RU9800189W WO9967082A1 WO 1999067082 A1 WO1999067082 A1 WO 1999067082A1 RU 9800189 W RU9800189 W RU 9800189W WO 9967082 A1 WO9967082 A1 WO 9967082A1
Authority
WO
WIPO (PCT)
Prior art keywords
forming body
article
members
production
well
Prior art date
Application number
PCT/RU1998/000189
Other languages
English (en)
Russian (ru)
Other versions
WO1999067082A9 (fr
Inventor
Anatoly Tsezarevich Rapoport
Jury Mikhailovich Syskov
Nikolai Vyacheslavovich Korolev
Vladimir Anatolievich Volodin
Original Assignee
Anatoly Tsezarevich Rapoport
Jury Mikhailovich Syskov
Korolev Nikolai Vyacheslavovic
Vladimir Anatolievich Volodin
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 Anatoly Tsezarevich Rapoport, Jury Mikhailovich Syskov, Korolev Nikolai Vyacheslavovic, Vladimir Anatolievich Volodin filed Critical Anatoly Tsezarevich Rapoport
Priority to PCT/RU1998/000189 priority Critical patent/WO1999067082A1/fr
Priority to EA200100067A priority patent/EA003076B1/ru
Publication of WO1999067082A1 publication Critical patent/WO1999067082A1/fr
Publication of WO1999067082A9 publication Critical patent/WO1999067082A9/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels

Definitions

  • the invention is subject to chemical engineering, and it may be possible to use the product or make small purchases for small or longer products.
  • the method of manufacturing the hose is known, in which the hose coming out of the exter- ation is disconnected from the external power supply (see the disconnect on March 29, 2009).
  • the devices that do not contain additional accessories have a short length of the drive which entails a small loss of life in order to ensure the necessary ⁇ alichie ⁇ y with mal ⁇ y ⁇ l ⁇ schadyu ⁇ nta ⁇ ta with lower ⁇ ve ⁇ - n ⁇ s ⁇ yu ⁇ uby not dao ⁇ v ⁇ zm ⁇ zhn ⁇ s ⁇ is ⁇ lz ⁇ va ⁇ ⁇ entsialnye v ⁇ z- m ⁇ zhn ⁇ s ⁇ i increase s ⁇ s ⁇ i s ⁇ da due ne ⁇ b ⁇ dim ⁇ s ⁇ i vys ⁇ y s ⁇ e ⁇ eni ⁇ lime ⁇ izatsii ma ⁇ e ⁇ iala ⁇ uby d ⁇ it with ⁇ n ⁇ a ⁇ a ⁇ y ⁇ neb ⁇ lsh ⁇ y ⁇ ve ⁇ n ⁇ s ⁇ i.
  • the invention is intended to be used as a safe, highly productive and economical method of manufacturing a large product for industrial use.
  • the invention will allow you to lose the load in general, and also reduce weight, increase the speed and speed up.
  • the speed of movement of the elements of the unit is consistent with the speed of the body (unit), and the quantity of 9 67082 ⁇ 98 / 00189
  • the additional thickness of the optional directional adapter with an increased binder content is larger than 0.5 - 1.0 mm.
  • the appliance may be located in the place where the product comes off the physical body (appliance).
  • the proposed method is implemented in the device for the manufacture of pipes or other long bulk products, which are installed on the bed, which installs the device 2 ⁇ 98 / 00189
  • the interior of the shoe is the same as that of the manufactured product (pipe). 5 ⁇ me ⁇ g ⁇ , ⁇ sevye ⁇ iv ⁇ dnye me ⁇ anizmy m ⁇ gu ⁇ by ⁇ vy ⁇ lne- us with v ⁇ zm ⁇ zhn ⁇ s ⁇ yu ⁇ bes ⁇ echiva ⁇ bashma ⁇ am, na ⁇ dyaschimsya in za ⁇ i ⁇ si- ⁇ vann ⁇ m ⁇ n ⁇ a ⁇ e with na ⁇ uzhn ⁇ y ⁇ ve ⁇ n ⁇ s ⁇ y ⁇ products ( ⁇ uby) ⁇ e ⁇ e- displacements s ⁇ s ⁇ s ⁇ y ⁇ s ⁇ da products ( ⁇ uby) with ⁇ m ⁇ b ⁇ azuyuscheg ⁇ ⁇ ela ( ⁇ av ⁇ i) and bashma ⁇ am withdrawn from the contact with the product is an ob-0 reverse axial movement.
  • the device can be equipped with an accessory-compliant device that allows the body (component) to be available in the whole or the equipment.
  • an accessory-compliant device that allows the body (component) to be available in the whole or the equipment.
  • a speed of 5 directional traffic, the direct product at the end (tubes) is separated from this condition, which is less important due to the increase of the force 2 ⁇ 98 / 00189
  • the elements of the forming body can be performed in the form of sections, and the supplying and returning device is made in the form of output from the branch.
  • the main parts of the sectors of the body-forming body may be able to develop the internal space, in which the internal elements are located.
  • the device can be equipped with a device for dispensing an intermediate ribbon wound around the holder (accessory).
  • the product has shown that the total length of the internal external elements should not increase 1/3 of the length of the housing, depending on the speed of the drive. ⁇ 98 / 00189
  • a more common aspect of the invention is that the wrap-up of the moment and the total force of the drive are at risk of slippage of the products
  • E ⁇ mu ⁇ bs ⁇ ya ⁇ els ⁇ vu s ⁇ - s ⁇ bs ⁇ vue ⁇ ⁇ a ⁇ zhe znachi ⁇ eln ⁇ e increase ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ n ⁇ a ⁇ a ⁇ uby with ⁇ y, reduction na ⁇ yazheny smya ⁇ iya ⁇ n ⁇ a ⁇ e on, in connection with which the smaller m ⁇ zhe ⁇ by ⁇ d ⁇ uschena s ⁇ e ⁇ en ⁇ lime ⁇ izatsii ma ⁇ e ⁇ iala on ⁇ mezhu ⁇ chn ⁇ y s ⁇ adii s ⁇ da ⁇ uby with ⁇ av ⁇ i.
  • the inventive method makes it possible to significantly expand the technical capabilities.
  • body-forming bodies self-propelled
  • this is a matter of immobility. ⁇ 98 / 00189
  • Separation of the wall in the thickness into two layers contributes to the reduction of the internal tensile stresses, which increase the risk of stress.
  • the indicated effect is ameliorated due to the use of the second and second layer, which is associated with a greater shrinkage.
  • compressive radial stresses arising at the contact of the layers exclude the material.
  • Fig. 1 invents the continuous production of pipes from a commercially-available material, an accessory, 14
  • ⁇ ig. 5 - shows a variant of the unit of the supply-returning device for the forming body with six forming elements (sections);
  • the invention is illustrated in the diagram shown in figure 1.
  • devices 1, 2, and 3, stackers 4, 5, and 6, a self-propelled machine (self-contained parts 7, 11, and 10 are illustrated).
  • the rotational speed of the rotationally rotating machine is very good. 13. Otherwise, the machine is equipped with a rotary mechanism.
  • Stacker 6 ensures that there is no danger to the outside of the ship after a pipe has been removed from the appliance. This is stated in 10.
  • the drive is located on the left osseous drive 26, in the control disk it is the radial drive 27 (see Fig. 3).
  • the rotary drive and the drive are rotated with the same speed, which corresponds to the speed of rotation of the drive unit.
  • ⁇ sev ⁇ y ⁇ i ⁇ 26 is located on section 37 and places axial drives 36.
  • the angle of the cam 33 is selected from the condition that the shoe locks itself after reaching the contact with the outside of the pipe.
  • ⁇ m ⁇ b ⁇ azuyuschee ⁇ el ⁇ m ⁇ zhe ⁇ be vy ⁇ lnen ⁇ as bl ⁇ a se ⁇ v 70 (sm. ⁇ ig.5) us ⁇ an ⁇ vlenny ⁇ with v ⁇ zm ⁇ zhn ⁇ s ⁇ yu v ⁇ zv ⁇ a ⁇ n ⁇ - ⁇ s ⁇ u ⁇ a ⁇ eln ⁇ g ⁇ ⁇ e ⁇ emescheniya, ⁇ i e ⁇ m ⁇ ns ⁇ lnaya chas ⁇ se ⁇ v ⁇ b ⁇ azue ⁇ vnu ⁇ ennyuyu ⁇ l ⁇ s ⁇ 71 in ⁇ y ⁇ azmescheny vnu ⁇ ennie ⁇ nye elemen ⁇ y.
  • Figures 6 and 7 show sections of the physical body in the final part. Sectors 70 are installed on part 72.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Cette invention se rapporte au domaine des machines-outils utilisées dans l'industrie chimique. Cette invention peut notamment être utilisée dans la production de tubes, ou d'autres articles creux et de grande longueur, qui possèdent une grande ou une petite section et qui se composent de plastique renforcé ou d'autres matériaux. Cette invention consiste tout d'abord à imprégner une matière de charge fibreuse d'un liant, à enrouler cette matière de charge sur un corps de moulage et à laisser se solidifier le matériau polymère, ceci de manière à assurer la production ininterrompue d'un article fini. La production ininterrompue de l'article fini depuis le corps de moulage est rendue possible du fait que l'on imprime un mouvement de va-et-vient audit corps de moulage dans son ensemble ou aux éléments distincts qui le composent. La vitesse de déplacement dans la direction opposée au sens de production de l'article fini est déterminée d'après la relation qui stipule que la force de friction générée lors de ce déplacement est inférieure à la force d'inertie de l'article fini sortant du dispositif, ou inférieure à la force de friction retenant l'article sur une partie des éléments du corps de moulage. On applique en outre, vers la surface externe de l'article et du côté du support, un moment rotatif ainsi qu'une force axiale grâce aux forces de friction des éléments de support qui entrent en contact avec l'article, lesquels éléments effectuent une rotation ainsi qu'un mouvement de va-et-vient forcés dont les vitesses correspondent à celles qui sont imprimées par le corps de moulage. Le nombre des éléments du corps de moulage ainsi que leur vitesse de déplacement dans le sens de la production et dans le sens inverse sont déterminés d'après la relation qui stipule que les forces s'exerçant depuis les éléments du corps de moulage et depuis les éléments de support vers le sens de production de l'article soient supérieures à la force de friction s'exerçant depuis les éléments du corps de moulage dans la direction inverse au sens de production de l'article.
PCT/RU1998/000189 1998-06-22 1998-06-22 Procede et dispositif de production de tubes ou d'autres articles creux et de grande longueur WO1999067082A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/RU1998/000189 WO1999067082A1 (fr) 1998-06-22 1998-06-22 Procede et dispositif de production de tubes ou d'autres articles creux et de grande longueur
EA200100067A EA003076B1 (ru) 1998-06-22 1998-06-22 Способ и устройство для изготовления труб или иных длинномерных полых изделий

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1998/000189 WO1999067082A1 (fr) 1998-06-22 1998-06-22 Procede et dispositif de production de tubes ou d'autres articles creux et de grande longueur

Publications (2)

Publication Number Publication Date
WO1999067082A1 true WO1999067082A1 (fr) 1999-12-29
WO1999067082A9 WO1999067082A9 (fr) 2000-03-30

Family

ID=20130230

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1998/000189 WO1999067082A1 (fr) 1998-06-22 1998-06-22 Procede et dispositif de production de tubes ou d'autres articles creux et de grande longueur

Country Status (2)

Country Link
EA (1) EA003076B1 (fr)
WO (1) WO1999067082A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2240807A1 (fr) * 1973-08-16 1975-03-14 Ifa Karosseriewerke Veb
SU246032A1 (ru) * 1961-09-08 1984-05-23 Doroshenko A A Установка дл непрерывного изготовлени стеклопластовых труб
DE3440740A1 (de) * 1983-12-13 1985-06-20 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Anlage zur herstellung rohrfoermiger bauteile aus faserverstaerktem kunststoff
SU1722858A1 (ru) * 1990-07-04 1992-03-30 Днепровский научно-исследовательский институт технологии машиностроения Способ изготовлени толстостенных оболочек из слоистых пластиков
RU2091232C1 (ru) * 1995-09-15 1997-09-27 Владимир Григорьевич Данильцев Устройство для непрерывного изготовления бесконечного полого цилиндра или полых тел иного выпуклого сечения

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU246032A1 (ru) * 1961-09-08 1984-05-23 Doroshenko A A Установка дл непрерывного изготовлени стеклопластовых труб
FR2240807A1 (fr) * 1973-08-16 1975-03-14 Ifa Karosseriewerke Veb
DE3440740A1 (de) * 1983-12-13 1985-06-20 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Anlage zur herstellung rohrfoermiger bauteile aus faserverstaerktem kunststoff
SU1722858A1 (ru) * 1990-07-04 1992-03-30 Днепровский научно-исследовательский институт технологии машиностроения Способ изготовлени толстостенных оболочек из слоистых пластиков
RU2091232C1 (ru) * 1995-09-15 1997-09-27 Владимир Григорьевич Данильцев Устройство для непрерывного изготовления бесконечного полого цилиндра или полых тел иного выпуклого сечения

Also Published As

Publication number Publication date
WO1999067082A9 (fr) 2000-03-30
EA200100067A1 (ru) 2001-06-25
EA003076B1 (ru) 2002-12-26

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