ES2188334A1 - Puntal para construccion con sistema imperdeble. - Google Patents

Puntal para construccion con sistema imperdeble.

Info

Publication number
ES2188334A1
ES2188334A1 ES200002385A ES200002385A ES2188334A1 ES 2188334 A1 ES2188334 A1 ES 2188334A1 ES 200002385 A ES200002385 A ES 200002385A ES 200002385 A ES200002385 A ES 200002385A ES 2188334 A1 ES2188334 A1 ES 2188334A1
Authority
ES
Spain
Prior art keywords
outer tube
tube
inner tube
safety system
stanchion
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
ES200002385A
Other languages
English (en)
Other versions
ES2188334B1 (es
Inventor
Bergaretxe Alberto Arozena
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.)
Ulma CyE S Coop
Original Assignee
Ulma CyE S Coop
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 Ulma CyE S Coop filed Critical Ulma CyE S Coop
Priority to ES200002385A priority Critical patent/ES2188334B1/es
Priority to EP01500239A priority patent/EP1195479A3/en
Priority to PL349949A priority patent/PL198953B1/pl
Publication of ES2188334A1 publication Critical patent/ES2188334A1/es
Application granted granted Critical
Publication of ES2188334B1 publication Critical patent/ES2188334B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G2025/042—Shores or struts; Chocks telescopic with devices to avoid accidental disengagement of the telescopic elements, e.g. during transport

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Fluid-Damping Devices (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Puntal para construcción con sistema imperdible. El puntal incluye dos tubos (1) y (2) acoplados telescópicamente entre sí, en donde el tubo exterior (1) está formado por dos tramos (3) y (3'') soldados entre sí y en correspondencia con la soldadura una embutición (15) bajo la cual se determina un borde inferior (14) que queda situado en el interior del tramo (3), constituyendo un tope para un pasador (11) que se aloja transversalmente en dos orificios opuestos del tubo interno (2), limitando el desplazamiento en sentido ascendente de este respecto del tubo externo (1), mientras que una deformación (12) realizada sobre el tubo interno (2) con posterioridad a la introducción del extremo inferior de éste en el tubo exterior (1), constituye el tope que impide la salida de ese extremo inferior del tubo interior (2) a través del orificio (7) de la placa base (6) del tubo externo (1). Los topes que determinan el pasador (11) y la deformación (12) sobre el borde (12) del tubo externo (1) y sobre laplaca base (6) del mismo, determinan un sistema imperdible que permite el desplazamiento axial del tubo interno (2) respecto del tubo externo (1) pero impide la desvinculación entre ambos.
ES200002385A 2000-10-03 2000-10-03 Puntal para construccion con sistema imperdible. Expired - Lifetime ES2188334B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES200002385A ES2188334B1 (es) 2000-10-03 2000-10-03 Puntal para construccion con sistema imperdible.
EP01500239A EP1195479A3 (en) 2000-10-03 2001-09-27 Construction stanchion with safety system
PL349949A PL198953B1 (pl) 2000-10-03 2001-10-01 Stojak z układem zabezpieczającym

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200002385A ES2188334B1 (es) 2000-10-03 2000-10-03 Puntal para construccion con sistema imperdible.

Publications (2)

Publication Number Publication Date
ES2188334A1 true ES2188334A1 (es) 2003-06-16
ES2188334B1 ES2188334B1 (es) 2004-10-16

Family

ID=8495140

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002385A Expired - Lifetime ES2188334B1 (es) 2000-10-03 2000-10-03 Puntal para construccion con sistema imperdible.

Country Status (3)

Country Link
EP (1) EP1195479A3 (es)
ES (1) ES2188334B1 (es)
PL (1) PL198953B1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113882713A (zh) * 2021-10-11 2022-01-04 中国建筑一局(集团)有限公司 一种高空大跨度工字钢悬挑平台模板支撑装置
CN114412234A (zh) * 2022-02-28 2022-04-29 孙惠梅 一种房屋筑顶辅助支撑装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7761967B2 (en) * 2006-05-11 2010-07-27 Wilian Holding Company Method of assembling a shore post leg assembly
EP3816367A1 (de) 2019-10-28 2021-05-05 DOKA GmbH Schalungsstütze

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1946986A1 (de) * 1969-09-17 1971-03-25 Masch U Geraetebau Fernthal M Laengenveraenderbare Baustrebe mit Sicherung
FR2451981A1 (fr) * 1979-03-20 1980-10-17 Rennepont Perfectionnement aux etais
EP0402241A1 (fr) * 1989-06-06 1990-12-12 Retotub Societe Anonyme Dispositif pour empêcher un tube mâle prévu coulissant dans un tube femelle de se déboîter, et étai muni dudit dispositif
FR2664927A1 (fr) * 1990-07-23 1992-01-24 Rennepont Perfectionnements aux etais.
EP0625622A1 (de) * 1993-05-17 1994-11-23 Müller & Baum GmbH & Co. KG Ausziehbare Baustütze
ES1031628U (es) * 1995-07-10 1996-01-16 Ulma S Coop Puntal con dispositivo imperdible para el tubo interior.
CA2228666A1 (en) * 1998-02-03 1999-08-03 Robert Johnson Support column
ES2139493A1 (es) * 1997-01-15 2000-02-01 Ingenieria Encofrados Servi Sl Puntal para encofrados.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907941A1 (de) * 1989-03-11 1990-09-20 Huennebeck Roero Gmbh Ausbeulbare stahlrohrstuetze und ausbeulwerkzeug dafuer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1946986A1 (de) * 1969-09-17 1971-03-25 Masch U Geraetebau Fernthal M Laengenveraenderbare Baustrebe mit Sicherung
FR2451981A1 (fr) * 1979-03-20 1980-10-17 Rennepont Perfectionnement aux etais
EP0402241A1 (fr) * 1989-06-06 1990-12-12 Retotub Societe Anonyme Dispositif pour empêcher un tube mâle prévu coulissant dans un tube femelle de se déboîter, et étai muni dudit dispositif
FR2664927A1 (fr) * 1990-07-23 1992-01-24 Rennepont Perfectionnements aux etais.
EP0625622A1 (de) * 1993-05-17 1994-11-23 Müller & Baum GmbH & Co. KG Ausziehbare Baustütze
ES1031628U (es) * 1995-07-10 1996-01-16 Ulma S Coop Puntal con dispositivo imperdible para el tubo interior.
ES2139493A1 (es) * 1997-01-15 2000-02-01 Ingenieria Encofrados Servi Sl Puntal para encofrados.
CA2228666A1 (en) * 1998-02-03 1999-08-03 Robert Johnson Support column

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113882713A (zh) * 2021-10-11 2022-01-04 中国建筑一局(集团)有限公司 一种高空大跨度工字钢悬挑平台模板支撑装置
CN114412234A (zh) * 2022-02-28 2022-04-29 孙惠梅 一种房屋筑顶辅助支撑装置

Also Published As

Publication number Publication date
PL349949A1 (en) 2002-04-08
EP1195479A3 (en) 2003-10-15
PL198953B1 (pl) 2008-08-29
ES2188334B1 (es) 2004-10-16
EP1195479A2 (en) 2002-04-10

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