ES397008A1 - Perfected machine for the continuous manufacture of hollow elements. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfected machine for the continuous manufacture of hollow elements. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES397008A1
ES397008A1 ES397008A ES397008A ES397008A1 ES 397008 A1 ES397008 A1 ES 397008A1 ES 397008 A ES397008 A ES 397008A ES 397008 A ES397008 A ES 397008A ES 397008 A1 ES397008 A1 ES 397008A1
Authority
ES
Spain
Prior art keywords
machine
continuous
translation
strip
legally binding
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
ES397008A
Other languages
Spanish (es)
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.)
CASTRO NUNEZ ELEM HUECOS
Original Assignee
CASTRO NUNEZ ELEM HUECOS
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
Priority to BE791272D priority Critical patent/BE791272A/en
Application filed by CASTRO NUNEZ ELEM HUECOS filed Critical CASTRO NUNEZ ELEM HUECOS
Priority to ES397008A priority patent/ES397008A1/en
Priority to SE7214256A priority patent/SE391674B/en
Priority to IL40746A priority patent/IL40746A/en
Priority to FR7239365A priority patent/FR2159325B1/fr
Priority to CH1627872A priority patent/CH570255A5/xx
Priority to US00305138A priority patent/US3809514A/en
Priority to IT31455/72A priority patent/IT972232B/en
Priority to DK558372AA priority patent/DK137712B/en
Priority to LU66450A priority patent/LU66450A1/xx
Priority to NL7215284A priority patent/NL7215284A/xx
Priority to DE2254964A priority patent/DE2254964A1/en
Priority to AT964172A priority patent/AT332638B/en
Priority to JP47113042A priority patent/JPS4859161A/ja
Priority to GB5226072A priority patent/GB1405501A/en
Publication of ES397008A1 publication Critical patent/ES397008A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Perfect machine for the continuous manufacture of hollow elements that is characterized in that it comprises a mold whose molding surface is constituted by a continuous band wound helically on a set of rollers conveniently distributed to conform the contour of the molding surface, whose rollers rest on a rotatable shape on spacer elements, fixed to a central hollow support, through which the return branch of the continuous band passes, whose rollers are moved synchronously by a driving mechanism, so that they move the entire helically surrounding part from the inlet end of the continuous strip to the outlet strip, the strip of which returns internally to the inlet end, on the surface of which the fiber strips constituting the inner reinforcements of the molded element according to a longitudinal and helical arrangement are placed using suitable means. Moldable material is projected, which follows the helical movement of the surface during the whole process of molding and polymerization. (Machine-translation by Google Translate, not legally binding)
ES397008A 1971-11-13 1971-11-13 Perfected machine for the continuous manufacture of hollow elements. (Machine-translation by Google Translate, not legally binding) Expired ES397008A1 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
BE791272D BE791272A (en) 1971-11-13 CONTINUOUS MANUFACTURING MACHINE FOR HOLLOW ELEMENTS
ES397008A ES397008A1 (en) 1971-11-13 1971-11-13 Perfected machine for the continuous manufacture of hollow elements. (Machine-translation by Google Translate, not legally binding)
SE7214256A SE391674B (en) 1971-11-13 1972-11-03 MACHINE FOR CONTINUOUS MANUFACTURE OF IHALIGA ELEMENTS, INCLUDING A MOLDING MACHINE WHICH MAKES THE MOLDING SURFACE OF A CONTINUOUS BAND WRAPPED IN A SCREW ASSEMBLY
IL40746A IL40746A (en) 1971-11-13 1972-11-06 Machine for the continuous manufacture of hollow elements
FR7239365A FR2159325B1 (en) 1971-11-13 1972-11-07
CH1627872A CH570255A5 (en) 1971-11-13 1972-11-08
IT31455/72A IT972232B (en) 1971-11-13 1972-11-09 MACHINE FOR THE CONTINUOUS MANUFACTURING OF HOLLOW ELEMENTS
US00305138A US3809514A (en) 1971-11-13 1972-11-09 Machine for the continuous manufacture of hollow elements
DK558372AA DK137712B (en) 1971-11-13 1972-11-10 Machine for the continuous production of hollow elements and with a mold surface which consists of an endless strip wound on guide rollers.
LU66450A LU66450A1 (en) 1971-11-13 1972-11-10
NL7215284A NL7215284A (en) 1971-11-13 1972-11-10
DE2254964A DE2254964A1 (en) 1971-11-13 1972-11-10 MACHINE FOR THE CONTINUOUS PRODUCTION OF HOLLOW ELEMENTS
AT964172A AT332638B (en) 1971-11-13 1972-11-13 DEVICE FOR THE CONTINUOUS PRODUCTION OF PIPES
JP47113042A JPS4859161A (en) 1971-11-13 1972-11-13
GB5226072A GB1405501A (en) 1971-11-13 1972-11-13 Machine for the continuous manufacture of hollow elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES397008A ES397008A1 (en) 1971-11-13 1971-11-13 Perfected machine for the continuous manufacture of hollow elements. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES397008A1 true ES397008A1 (en) 1975-03-16

Family

ID=8459581

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397008A Expired ES397008A1 (en) 1971-11-13 1971-11-13 Perfected machine for the continuous manufacture of hollow elements. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
AT (1) AT332638B (en)
ES (1) ES397008A1 (en)

Also Published As

Publication number Publication date
AT332638B (en) 1976-10-11
ATA964172A (en) 1976-01-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19870512