ES2151341B1 - FRAME AND LOCK FOR MANUPORTABLE FORMWORK PANEL - Google Patents

FRAME AND LOCK FOR MANUPORTABLE FORMWORK PANEL

Info

Publication number
ES2151341B1
ES2151341B1 ES9700607A ES9700607A ES2151341B1 ES 2151341 B1 ES2151341 B1 ES 2151341B1 ES 9700607 A ES9700607 A ES 9700607A ES 9700607 A ES9700607 A ES 9700607A ES 2151341 B1 ES2151341 B1 ES 2151341B1
Authority
ES
Spain
Prior art keywords
bolt
wedge
manuportable
formwork
frame
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
ES9700607A
Other languages
Spanish (es)
Other versions
ES2151341A1 (en
Inventor
Bergaretxe Alberto Arozana
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
Publication of ES2151341A1 publication Critical patent/ES2151341A1/en
Application granted granted Critical
Publication of ES2151341B1 publication Critical patent/ES2151341B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
    • E04G17/045—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements being tensioned by wedge-shaped elements
    • 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
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements

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)
  • Panels For Use In Building Construction (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

Mejoras en la patente de invención 9601974, por marco y cerrojo para panel de encofrado manuportable. Consisten, por un lado, en dotar a la extremidad frontal y generalmente cónica (9) del bulón (1) que participa en el cerrojo, de dos aletas laterales (10), contrapuestas, que se inician en el propio vértice de la punta (9) con una sección prácticamente nula y que crecen progresivamente de espesor hasta rematarse en escalonamientos rectos (11) de apoyo sobre la pletina (3) correspondiente, de manera que este extremo del bulón queda configurado a modo de una punta de flecha de fácil acceso a los orificios (2-4). Por otro lado la cuña (6) que complementa el cerrojo y que juega en la ranura (5) del bulón (1) presenta un cabezal (7) asimétrico, que configura con la propia cuña (6) una "L'', quedando dicho cabezal orientado en contraposición a los paneles de encofrado y rematándose por su extremidad libre en una pequeña prolongación lateral (12), a modo de gancho, que actúa como tope posicionadorpara la cuña al incidir sobre el borde libre de las pletinas (3) de los marcos de las placas de encofrado. Figura 8.Improvements in the patent of invention 9601974, by frame and bolt for formwork panel manuportable. They consist, on the one hand, of providing the frontal and generally conical end (9) of the bolt (1) that participates in the bolt, with two opposing lateral fins (10), which start at the very apex of the tip ( 9) with a practically null section and that grow progressively thick until finished in straight steps (11) of support on the corresponding plate (3), so that this end of the pin is configured as an easily accessible arrowhead to the holes (2-4). On the other hand, the wedge (6) that complements the bolt and that plays in the groove (5) of the bolt (1) has an asymmetric head (7), which configures with the wedge (6) an "L", leaving said head oriented in contrast to the formwork panels and ending at its free end in a small lateral extension (12), as a hook, which acts as a positioning stop for the wedge when it hits the free edge of the plates (3) of the frames of the formwork plates Figure 8.

ES9700607A 1996-09-18 1997-03-20 FRAME AND LOCK FOR MANUPORTABLE FORMWORK PANEL Expired - Fee Related ES2151341B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9601974A ES2130960B1 (en) 1996-09-18 1996-09-18 FRAME AND LATCH FOR MANUPORTABLE FORMWORK PANEL.

Publications (2)

Publication Number Publication Date
ES2151341A1 ES2151341A1 (en) 2000-12-16
ES2151341B1 true ES2151341B1 (en) 2001-11-16

Family

ID=8296067

Family Applications (3)

Application Number Title Priority Date Filing Date
ES9601974A Expired - Fee Related ES2130960B1 (en) 1996-09-18 1996-09-18 FRAME AND LATCH FOR MANUPORTABLE FORMWORK PANEL.
ES9700607A Expired - Fee Related ES2151341B1 (en) 1996-09-18 1997-03-20 FRAME AND LOCK FOR MANUPORTABLE FORMWORK PANEL
ES9800275A Expired - Fee Related ES2151377B1 (en) 1996-09-18 1998-02-12 PERFECTION IN THE PATENT OF INVENTION N. 9601974, BY "FRAME AND LOCK FOR MANUPORTABLE WRAPPING PANEL"

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES9601974A Expired - Fee Related ES2130960B1 (en) 1996-09-18 1996-09-18 FRAME AND LATCH FOR MANUPORTABLE FORMWORK PANEL.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES9800275A Expired - Fee Related ES2151377B1 (en) 1996-09-18 1998-02-12 PERFECTION IN THE PATENT OF INVENTION N. 9601974, BY "FRAME AND LOCK FOR MANUPORTABLE WRAPPING PANEL"

Country Status (6)

Country Link
EP (1) EP0831186B1 (en)
AR (1) AR009350A1 (en)
BR (1) BR9710820A (en)
CO (1) CO4771118A1 (en)
ES (3) ES2130960B1 (en)
PT (1) PT831186E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20030295A1 (en) 2003-12-03 2005-06-04 Geoplast Srl Ora Geoplast Spa MODULAR CASE REUSABLE WITH IMPROVED RIBS.
DE102013107303B4 (en) 2013-07-10 2024-06-06 Polytech Gmbh Formwork panel for concreting formwork
IT201900005148A1 (en) * 2019-04-05 2020-10-05 Faresin Formwork S P A PERFECTED PANEL FOR FORMWORKS FOR VERTICAL CASTINGS

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1737091A (en) * 1927-11-04 1929-11-26 Rodney V Northey Gib and wedge key for key bolts
US2297899A (en) * 1941-03-25 1942-10-06 Flangelock Patents Corp Structural form for concrete and locking means therefor
FR1250778A (en) * 1960-01-19 1961-01-13 Fixing device for assembly of supporting mechanical elements
US3067479A (en) * 1960-05-23 1962-12-11 Symons Clamp & Mfg Co Panel-securing tie rod anchor bolt with offset anchor point
ES319706A1 (en) * 1965-11-17 1966-06-01 Agroman Constr Retention block and lock for removable constructions. (Machine-translation by Google Translate, not legally binding)
FR2277209A1 (en) * 1974-07-05 1976-01-30 Batimetal Sa Sectional shuttering with locking pins - has pins through tapered bore sleeves welded to panel reinforcement
DE2926780C2 (en) * 1979-07-03 1991-07-25 Heinrich Dipl.-Ing. 4030 Ratingen Schliephacke Formwork panel
FR2484508A1 (en) * 1980-06-11 1981-12-18 Outinord St Amand Brace for holding concrete shutter panels flush - has pivoted cleat on one panel edge engaging in profiled edge on adjacent edge
DE3023548A1 (en) * 1980-06-24 1982-01-14 Heinrich Dipl.-Ing. 4030 Ratingen Schliephacke Shuttering board steel type support frame - has support faces in inward facing indentations at skin thickness distance
DE3122191C2 (en) * 1980-06-28 1984-02-09 Josef 7611 Steinach Maier Formwork panel made of parts that complement each other to form a rectangle
DE3024511C2 (en) * 1980-06-28 1983-12-29 Josef 7611 Steinach Maier Formwork panel made up of two parts that complement each other to form a rectangle
ES268619Y (en) * 1981-08-20 1983-12-01 JOINT DEVICE FOR FORMWORK PANELS AND THE CONFORMATION OF PARAMENTS WITH SUPPORTING TUBES.
ES262277Y (en) * 1981-12-23 1983-07-01 PERFECTED METAL FORMWORK.
DE3838489C1 (en) * 1988-11-12 1989-12-14 Maier, Josef, 7619 Steinach, De

Also Published As

Publication number Publication date
BR9710820A (en) 1999-12-07
EP0831186A1 (en) 1998-03-25
ES2151377A1 (en) 2000-12-16
CO4771118A1 (en) 1999-04-30
PT831186E (en) 2004-05-31
ES2130960A1 (en) 1999-07-01
EP0831186B1 (en) 2004-02-25
ES2151341A1 (en) 2000-12-16
ES2151377B1 (en) 2001-07-16
AR009350A1 (en) 2000-04-12
ES2130960B1 (en) 2000-02-16

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