ATE78314T1 - FRAME FORMWORK CONNECTING LOCK. - Google Patents

FRAME FORMWORK CONNECTING LOCK.

Info

Publication number
ATE78314T1
ATE78314T1 AT88113993T AT88113993T ATE78314T1 AT E78314 T1 ATE78314 T1 AT E78314T1 AT 88113993 T AT88113993 T AT 88113993T AT 88113993 T AT88113993 T AT 88113993T AT E78314 T1 ATE78314 T1 AT E78314T1
Authority
AT
Austria
Prior art keywords
jaw
base member
gripping
frame
axis
Prior art date
Application number
AT88113993T
Other languages
German (de)
Inventor
Niels Dipl-Ing Hollmann
Original Assignee
Hollmann Niels
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25859033&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE78314(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19873728503 external-priority patent/DE3728503A1/en
Priority claimed from DE19873744552 external-priority patent/DE3744552A1/en
Application filed by Hollmann Niels filed Critical Hollmann Niels
Application granted granted Critical
Publication of ATE78314T1 publication Critical patent/ATE78314T1/en

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
    • 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
    • E04G2009/023—Forming boards or similar elements with edge protection
    • E04G2009/025—Forming boards or similar elements with edge protection by a flange of the board's frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Pinball Game Machines (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)

Abstract

Connecting lock (2) for shuttering frames, for the aligned clamping-together of two adjacent concreting shuttering-frame panels (24, 26) by gripping round the rear of the adjacent frame profiles (28, 30) of the two panels (24, 26) and gripping the sides (32), facing away from one another, of the two frame profiles (28, 30); comprising a base member (4); a first jaw (6), provided on the base member (4), for gripping the side (32), facing away from the panel edge, of one frame profile (28) of one panel (24); a second jaw (8), movably attached to the base member (4), for gripping the side (32), facing away from the panel edge, of a frame profile (30) of the second panel (26); and a movable wedge element (10) acting between the base member (4) and the second jaw (8). The second jaw (8) is attached to the base member (4) so as to be pivotable about an axis (46) extending at least substantially parallel to the direction of extension of the frame profiles (28, 30) to be gripped round, and the wedge element (10) is provided with a driving-in direction extending transversely to the axis (46) of the second jaw (8) in such a way that, when the wedge element (10) is driven in, the second jaw (8) is pivoted in the closing direction about its axis (46). <IMAGE>
AT88113993T 1987-08-26 1988-08-26 FRAME FORMWORK CONNECTING LOCK. ATE78314T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19873728503 DE3728503A1 (en) 1987-08-26 1987-08-26 Frame-shuttering connection lock
DE19873744552 DE3744552A1 (en) 1987-12-30 1987-12-30 Frame-shuttering connecting clamp
EP88113993A EP0304950B1 (en) 1987-08-26 1988-08-26 Connecting key for shuttering frames

Publications (1)

Publication Number Publication Date
ATE78314T1 true ATE78314T1 (en) 1992-08-15

Family

ID=25859033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88113993T ATE78314T1 (en) 1987-08-26 1988-08-26 FRAME FORMWORK CONNECTING LOCK.

Country Status (4)

Country Link
EP (1) EP0304950B1 (en)
AT (1) ATE78314T1 (en)
DE (1) DE3872794D1 (en)
ES (1) ES2034074T3 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920630A1 (en) * 1989-06-23 1991-01-31 Hollmann Niels FRAMEWORK CONNECTING LOCK
DE4007948C2 (en) * 1990-03-13 1999-05-06 Thyssen Huennebeck Gmbh Device for connecting formwork elements
DE4007950C2 (en) * 1990-03-13 1994-04-14 Thyssen Huennebeck Gmbh Device for connecting and bracing formwork panels
DE4009425A1 (en) * 1990-03-23 1991-09-26 Hollmann Niels CONCRETE CONTROL PANEL
EP0480092A1 (en) * 1990-10-12 1992-04-15 Threspal Ltd. Connecting arrangement for concrete shuttering frames
ES2084137T3 (en) * 1991-10-15 1996-05-01 Felix Jose Luis Ubinana DEVICE FOR THE QUICK FASTENING OF PANELS FOR THE CONSTRUCTION OF CONCRETE STRUCTURES.
EE00308U1 (en) * 2000-02-16 2002-07-15 Bauma S.A. Profiled section to make a frame for a pile plate
JP4010902B2 (en) * 2002-08-02 2007-11-21 株式会社ヤマウラ Concrete formwork fasteners
RU2263750C2 (en) * 2003-12-22 2005-11-10 Панов Владимир Николаевич Lock for form panels connection
RU2386001C1 (en) * 2008-07-11 2010-04-10 Александр Михайлович Лютов Lock "oprus-4" for connection of formwork elements
DE102013200147A1 (en) * 2013-01-08 2014-07-24 Harsco Infrastructure Services Gmbh Connecting device for formwork panels
CN104295099B (en) * 2014-09-09 2016-06-08 广州市艺达机械有限公司 Template assembly is with connecting fixture
CN118215976B (en) * 2023-10-20 2024-12-13 深圳引望智能技术有限公司 Push switches, doors and cars

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH136591A (en) * 1928-10-25 1929-11-30 Kern Conrad Lever clamp, especially for clamping wooden cladding together.
DE2310236A1 (en) * 1973-03-01 1974-09-05 Peri Werk Schwoerer Kg Artur CONCRETE FORMWORK
DE2825710A1 (en) * 1978-06-12 1979-12-20 Peri Werk Schwoerer Kg Artur Connection between concreting formwork panels - includes hooks on clamp guide stirrup locking behind protrusions on element
EP0201887B2 (en) * 1985-05-14 1996-03-20 THYSSEN HÜNNEBECK GmbH Connecting and assembling device for adjacent shuttering elements, e.g. shuttering tables
DE3545273C3 (en) * 1985-12-20 1995-09-07 Peri Werk Schwoerer Kg Artur Turnbuckle device for concrete formwork elements

Also Published As

Publication number Publication date
EP0304950A2 (en) 1989-03-01
ES2034074T3 (en) 1993-04-01
DE3872794D1 (en) 1992-08-20
EP0304950B1 (en) 1992-07-15
EP0304950A3 (en) 1989-05-10

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee