ES2192451B2 - IMPROVEMENTS IN THE OBJECT OF THE INVENTION PATENT P 200001958 FOR "DEVICE FOR OPENING NARROW DROPS AND PLACEMENT OF MACHIEMBRATED PREFABRICATED ELEMENTS. - Google Patents

IMPROVEMENTS IN THE OBJECT OF THE INVENTION PATENT P 200001958 FOR "DEVICE FOR OPENING NARROW DROPS AND PLACEMENT OF MACHIEMBRATED PREFABRICATED ELEMENTS.

Info

Publication number
ES2192451B2
ES2192451B2 ES200101366A ES200101366A ES2192451B2 ES 2192451 B2 ES2192451 B2 ES 2192451B2 ES 200101366 A ES200101366 A ES 200101366A ES 200101366 A ES200101366 A ES 200101366A ES 2192451 B2 ES2192451 B2 ES 2192451B2
Authority
ES
Spain
Prior art keywords
invention patent
improvement
machiembrated
placement
groove elements
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
ES200101366A
Other languages
Spanish (es)
Other versions
ES2192451A1 (en
Inventor
Eduardo Gomez Perez
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.)
APLICACIONES ESPECIALES DE ING
Aplicaciones Especiales de Ingenieria Civil SA
Original Assignee
APLICACIONES ESPECIALES DE ING
Aplicaciones Especiales de Ingenieria Civil SA
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 ES200101366A priority Critical patent/ES2192451B2/en
Application filed by APLICACIONES ESPECIALES DE ING, Aplicaciones Especiales de Ingenieria Civil SA filed Critical APLICACIONES ESPECIALES DE ING
Priority to PT01960730T priority patent/PT1325987E/en
Priority to PCT/ES2001/000293 priority patent/WO2002012640A1/en
Priority to DE60107866T priority patent/DE60107866T2/en
Priority to AT01960730T priority patent/ATE285002T1/en
Priority to EP01960730A priority patent/EP1325987B1/en
Priority to CN01815259.7A priority patent/CN1214160C/en
Priority to AU2001282135A priority patent/AU2001282135A1/en
Priority to DK01960730T priority patent/DK1325987T3/en
Publication of ES2192451A1 publication Critical patent/ES2192451A1/en
Application granted granted Critical
Publication of ES2192451B2 publication Critical patent/ES2192451B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Multiple-Way Valves (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

Mejoras en el objeto de la patente de invención P200001958 por "dispositivo para apertura de zanjas estrechas y colocación de elementos prefabricados machihembrados". Una primera mejora consiste en la utilización de un alimentador giratorio paso a paso (51) constituido por dos discos (52) unidos por un eje central (53) sobre los que se fijan una pluralidad de pletinas alveolares (54) así como una rueda dentada (55) susceptible de ser inmovilizada por un cerrojo (56) movilizable mediante un actuador neumático (57) controlado por un interruptor (58) provisto de un palpador (59). Una segunda mejora consiste en que cuando los elementos prefabricados machihembrados (33) presentan la forma de canaletas de sección transversal en "U" la rueda de empuje (7) presenta el mismo ancho del canal central de la "U". Una tercera mejora consiste en que entre cada dos elementos prefabricados machihembrados (33) sucesivos se intercalan separadores (60), realizados en un material de menor dureza, con objeto deimpedir su contacto directo.Improvements in the object of the invention patent P200001958 for "device for opening narrow trenches and placing prefabricated tongue and groove elements". A first improvement consists in the use of a step-by-step rotary feeder (51) consisting of two discs (52) connected by a central axis (53) on which a plurality of alveolar plates (54) and a cogwheel are fixed. (55) capable of being immobilized by a bolt (56) movable by means of a pneumatic actuator (57) controlled by a switch (58) provided with a probe (59). A second improvement is that when the prefabricated tongue and groove elements (33) have the shape of "U" cross-section gutters, the thrust wheel (7) has the same width of the "U" center channel. A third improvement is that between each two successive prefabricated tongue and groove elements (33), spacers (60) are intercalated, made of a material of lower hardness, in order to prevent their direct contact.

ES200101366A 2000-08-01 2001-06-13 IMPROVEMENTS IN THE OBJECT OF THE INVENTION PATENT P 200001958 FOR "DEVICE FOR OPENING NARROW DROPS AND PLACEMENT OF MACHIEMBRATED PREFABRICATED ELEMENTS. Expired - Fee Related ES2192451B2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ES200101366A ES2192451B2 (en) 2001-06-13 2001-06-13 IMPROVEMENTS IN THE OBJECT OF THE INVENTION PATENT P 200001958 FOR "DEVICE FOR OPENING NARROW DROPS AND PLACEMENT OF MACHIEMBRATED PREFABRICATED ELEMENTS.
PCT/ES2001/000293 WO2002012640A1 (en) 2000-08-01 2001-07-24 Device for opening narrow trenches and placing matching prefabricated elements
DE60107866T DE60107866T2 (en) 2000-08-01 2001-07-24 DEVICE FOR OPENING NARROWED GRIZES AND INTRODUCING MATCHING FINISHED COMPONENTS
AT01960730T ATE285002T1 (en) 2000-08-01 2001-07-24 DEVICE FOR OPENING NARROW TRENCHES AND INSERTING MATCHING PREFABRICATED COMPONENTS
PT01960730T PT1325987E (en) 2000-08-01 2001-07-24 DEVICE FOR OPENING OF NARROW VALVES AND PLACING OF CONTAINED PRE-MANUFACTURED ELEMENTS
EP01960730A EP1325987B1 (en) 2000-08-01 2001-07-24 Device for opening narrow trenches and placing matching prefabricated elements
CN01815259.7A CN1214160C (en) 2000-08-01 2001-07-24 Device for opening narrow trenches and placing matching prefabricated elements
AU2001282135A AU2001282135A1 (en) 2000-08-01 2001-07-24 Device for opening narrow trenches and placing matching prefabricated elements
DK01960730T DK1325987T3 (en) 2000-08-01 2001-07-24 Device for producing narrow grooves and fitting prefabricated elements with mutual fit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200101366A ES2192451B2 (en) 2001-06-13 2001-06-13 IMPROVEMENTS IN THE OBJECT OF THE INVENTION PATENT P 200001958 FOR "DEVICE FOR OPENING NARROW DROPS AND PLACEMENT OF MACHIEMBRATED PREFABRICATED ELEMENTS.

Publications (2)

Publication Number Publication Date
ES2192451A1 ES2192451A1 (en) 2003-10-01
ES2192451B2 true ES2192451B2 (en) 2004-09-16

Family

ID=29762934

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101366A Expired - Fee Related ES2192451B2 (en) 2000-08-01 2001-06-13 IMPROVEMENTS IN THE OBJECT OF THE INVENTION PATENT P 200001958 FOR "DEVICE FOR OPENING NARROW DROPS AND PLACEMENT OF MACHIEMBRATED PREFABRICATED ELEMENTS.

Country Status (1)

Country Link
ES (1) ES2192451B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2390701B1 (en) * 2010-06-16 2013-09-18 Aplicaciones Especiales De Ingenieria Civil, S.A. (Aples) DEVICE FOR THE REALIZATION OF TIDES AND PLACEMENT OF CHANNELS AND THEIR METHOD OF OPERATION
ES2399874B1 (en) * 2010-10-08 2014-04-04 Gas Mengibar, S.L. Traction set of the gutter drag system on a gutter positioning machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815726A (en) * 1955-12-20 1957-12-10 Omen B Davenport Drain tile laying device
US3421609A (en) * 1966-09-19 1969-01-14 Hancock Brick & Tile Co Drain tile laying apparatus
GB9425725D0 (en) * 1994-12-20 1995-02-22 Brierley Garstang Ltd B Pre-cast concrete box culvert

Also Published As

Publication number Publication date
ES2192451A1 (en) 2003-10-01

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