ES2034074T3 - LIGHTWORK FORMWORK JOINT CLOSURE. - Google Patents

LIGHTWORK FORMWORK JOINT CLOSURE.

Info

Publication number
ES2034074T3
ES2034074T3 ES198888113993T ES88113993T ES2034074T3 ES 2034074 T3 ES2034074 T3 ES 2034074T3 ES 198888113993 T ES198888113993 T ES 198888113993T ES 88113993 T ES88113993 T ES 88113993T ES 2034074 T3 ES2034074 T3 ES 2034074T3
Authority
ES
Spain
Prior art keywords
jaw
base member
gripping
frame
axis
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
ES198888113993T
Other languages
Spanish (es)
Inventor
Niels Dipl.-Ing. Hollmann
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.)
Individual
Original Assignee
Individual
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=ES2034074(T3) "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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2034074T3 publication Critical patent/ES2034074T3/en
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
    • 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

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>
ES198888113993T 1987-08-26 1988-08-26 LIGHTWORK FORMWORK JOINT CLOSURE. Expired - Lifetime ES2034074T3 (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ES2034074T3 true ES2034074T3 (en) 1993-04-01

Family

ID=25859033

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888113993T Expired - Lifetime ES2034074T3 (en) 1987-08-26 1988-08-26 LIGHTWORK FORMWORK JOINT CLOSURE.

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 (10)

* 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
DE4007950C2 (en) * 1990-03-13 1994-04-14 Thyssen Huennebeck Gmbh Device for connecting and bracing formwork panels
DE4007948C2 (en) * 1990-03-13 1999-05-06 Thyssen Huennebeck Gmbh Device for connecting formwork elements
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.
HU2406U (en) * 2000-02-16 2002-11-28 Bauma S A A profiled section for making a frame of a boarding plate
JP4010902B2 (en) * 2002-08-02 2007-11-21 株式会社ヤマウラ Concrete formwork fasteners
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

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
DE8535906U1 (en) * 1985-12-20 1991-03-28 Peri-Werk Artur Schwoerer Gmbh & Co Kg, 7912 Weissenhorn, De

Also Published As

Publication number Publication date
EP0304950B1 (en) 1992-07-15
EP0304950A3 (en) 1989-05-10
ATE78314T1 (en) 1992-08-15
DE3872794D1 (en) 1992-08-20
EP0304950A2 (en) 1989-03-01

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