ES2139493B1 - Puntal para encofrados. - Google Patents

Puntal para encofrados.

Info

Publication number
ES2139493B1
ES2139493B1 ES009700061A ES9700061A ES2139493B1 ES 2139493 B1 ES2139493 B1 ES 2139493B1 ES 009700061 A ES009700061 A ES 009700061A ES 9700061 A ES9700061 A ES 9700061A ES 2139493 B1 ES2139493 B1 ES 2139493B1
Authority
ES
Spain
Prior art keywords
tubular element
strut
internal tubular
ships
punch
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 - Lifetime
Application number
ES009700061A
Other languages
English (en)
Other versions
ES2139493A1 (es
Inventor
Jose Luis Ubiñana Felix
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.)
Ingenieria de Encofrados y Servicios SL
Original Assignee
Ingenieria de Encofrados y Servicios SL
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 Ingenieria de Encofrados y Servicios SL filed Critical Ingenieria de Encofrados y Servicios SL
Priority to ES009700061A priority Critical patent/ES2139493B1/es
Priority to DE69805213T priority patent/DE69805213T2/de
Priority to EP98500004A priority patent/EP0854255B1/en
Priority to AT98500004T priority patent/ATE217379T1/de
Priority to PT98500004T priority patent/PT854255E/pt
Priority to ES98500004T priority patent/ES2176939T3/es
Publication of ES2139493A1 publication Critical patent/ES2139493A1/es
Application granted granted Critical
Publication of ES2139493B1 publication Critical patent/ES2139493B1/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
    • E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
    • 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)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

Puntal para encofrados. El puntal comprende dos elementos tubulares telescópicos de forma que el elemento tubular interno lleva montada interiormente una pinza de resorte dotada de dos brazos con expansiones extremas que sobresalen por sendas aberturas diametralmente opuestas de dicho elemento tubular interno, siendo susceptibles de ejercer acción de tope contra una valona superior fijada a la tuerca de ajuste, impidiendo el desmontaje fortuito del puntal.
ES009700061A 1997-01-15 1997-01-15 Puntal para encofrados. Expired - Lifetime ES2139493B1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES009700061A ES2139493B1 (es) 1997-01-15 1997-01-15 Puntal para encofrados.
DE69805213T DE69805213T2 (de) 1997-01-15 1998-01-12 Stütze für Schalungen
EP98500004A EP0854255B1 (en) 1997-01-15 1998-01-12 A strut for supporting formwork
AT98500004T ATE217379T1 (de) 1997-01-15 1998-01-12 Stütze für schalungen
PT98500004T PT854255E (pt) 1997-01-15 1998-01-12 Escoras para cofragens
ES98500004T ES2176939T3 (es) 1997-01-15 1998-01-12 Puntal para soporte de encofrados.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009700061A ES2139493B1 (es) 1997-01-15 1997-01-15 Puntal para encofrados.

Publications (2)

Publication Number Publication Date
ES2139493A1 ES2139493A1 (es) 2000-02-01
ES2139493B1 true ES2139493B1 (es) 2004-12-01

Family

ID=8297866

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009700061A Expired - Lifetime ES2139493B1 (es) 1997-01-15 1997-01-15 Puntal para encofrados.

Country Status (1)

Country Link
ES (1) ES2139493B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2188334B1 (es) * 2000-10-03 2004-10-16 Ulma C Y E, S. Coop. Puntal para construccion con sistema imperdible.
ES2224889B1 (es) * 2004-06-03 2006-03-16 Ingenieria De Encofrados Y Servicios, S.L. Puntal para obras.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2188648A7 (es) * 1972-06-09 1974-01-18 Loeb Sa
FR2647862B1 (fr) * 1989-06-06 1991-09-20 Retotub Dispositif pour empecher un tube male prevu coulissant dans un tube femelle de se deboiter, et etai muni dudit dispositif
ES1031628Y (es) * 1995-07-10 1996-06-01 Ulma S Coop Puntal con dispositivo imperdible para el tubo interior.

Also Published As

Publication number Publication date
ES2139493A1 (es) 2000-02-01

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