EP3112557B1 - Élément de coffrage - Google Patents

Élément de coffrage Download PDF

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Publication number
EP3112557B1
EP3112557B1 EP15175229.2A EP15175229A EP3112557B1 EP 3112557 B1 EP3112557 B1 EP 3112557B1 EP 15175229 A EP15175229 A EP 15175229A EP 3112557 B1 EP3112557 B1 EP 3112557B1
Authority
EP
European Patent Office
Prior art keywords
frame
anchor
casing shell
shell element
attachment device
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.)
Active
Application number
EP15175229.2A
Other languages
German (de)
English (en)
Other versions
EP3112557A1 (fr
Inventor
Gerhard Dingler
Bogdan Mircea Parnica
Uwe Schramm
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.)
Meva Schalungs Systeme GmbH
Original Assignee
Meva Schalungs Systeme GmbH
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 Meva Schalungs Systeme GmbH filed Critical Meva Schalungs Systeme GmbH
Priority to EP16196519.9A priority Critical patent/EP3156561A1/fr
Priority to EP15175229.2A priority patent/EP3112557B1/fr
Priority to US15/173,862 priority patent/US9822534B2/en
Priority to CA2934234A priority patent/CA2934234C/fr
Publication of EP3112557A1 publication Critical patent/EP3112557A1/fr
Application granted granted Critical
Publication of EP3112557B1 publication Critical patent/EP3112557B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
    • 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
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/075—Tying means, the tensional elements of which are fastened or tensioned by other 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
    • 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
    • E04G2009/028—Forming boards or similar elements with reinforcing ribs on the underside

Definitions

  • the invention relates to a frame formwork element with the features of the preamble of claim 1.
  • the frame formwork element is used for the erection of formwork for casting concrete for buildings, in particular for shelling concrete walls. It has a frame on which a formwork skin is attached.
  • the formwork is usually a plate made of wood or plastic.
  • the frame is used to stiffen the formwork, for attachment of supports on the frame formwork element and / or for connection with other frame formwork elements.
  • Such frame scarf elements are known.
  • two-sided formwork in which two frame formwork elements are spaced apart, so that concrete can be cast between the opposing frame formwork elements for concreting, for example, a wall
  • the mutually facing frame formwork elements are connected to each other by bars, which are referred to as anchors.
  • the anchors pass through anchor holes in the formwork skin of the frame scarf elements and are fastened, for example, with nuts on a rear side of the frame.
  • the back is the side facing away from the formwork skin of the frame formwork element.
  • the publication DE 103 36 414 A1 discloses an anchor system of a two-sided formwork with two parallel and spaced-apart frame scarf elements. Through aligned holes in Schalphaseuten the two frame scarf elements a rod with threads at their ends is inserted as an anchor. On frame of the frame scarf elements cross bars are attached to which counter elements are mounted. Sliders are inserted between the cross bars and the counter elements, which have holes through which the anchor rods pass. The slides have a threaded hole for screwing in the anchor and a unthreaded hole for attaching an anchor with a nut. By moving the slider, one of the two holes can be brought into a position of use aligned with the hole in the formwork skin of the frame panels.
  • the object of the invention is to propose a frame formwork element that allows different attachments of anchors or the attachment of different anchor.
  • the frame formwork element according to the invention with the features of claim 1 has a fastening device which is pivotally mounted on the frame formwork element and has different attachment options for anchors.
  • Such fastening options can be internal thread for screwing in an anchor, through holes or other devices or possibilities for a non-positive and / or positive fixing of an anchor on the frame formwork element.
  • a fastening option has an internal thread for screwing in a threaded anchor, for example a Dywidag rod.
  • the fastening device serves for a detachable and tension-resistant connection of an armature to the frame formwork element.
  • pivoting the fastening device can optionally spend a desired fastening possibility of the fastening device in a use position in which an anchor by an anchor hole in the formwork is releasably connected to one of the attachment options.
  • the fastening device has a use position for each mounting option and is spent by pivoting the fastening device on the frame formwork element in the position of use of the selected mounting option.
  • Turning or pivoting means not only a rotation or pivoting of the fastening device as a whole relative to the frame formwork element, but also includes the rotation or pivoting of a portion of the fastening device, for example, an anchor counterpart.
  • An advantage of the invention is that different anchors can be attached to the frame formwork element. Also, the invention allows embodiments for an optional one-sided or two-sided anchoring.
  • a two-sided anchor mutually spaced-apart frame formwork elements of a two-sided formwork anchor nuts are turned onto the anchors on opposite rear sides, so that the anchor can be tensioned on both frame formwork elements by turning the anchor nuts.
  • a one-sided anchoring the anchor is fixed to a frame formwork element at least in the pulling direction and must be stretched to another, opposite frame formwork element. This requires different mounting options for the anchor on the opposing frame scarf elements, for example, a through hole on one and an internal thread on the other frame formwork element.
  • the invention makes it possible, wherein the choice of the mounting option even at already erected formwork is still possible at any time by pivoting the fastening device.
  • a further advantage of the invention is that the fastening device is attached to the frame formwork element and is not a separate part.
  • An embodiment of the invention provides a position assurance device that holds the fastening device in the or use positions.
  • the position assurance device can operate automatically or be manually or otherwise operable.
  • the position assurance device avoids unintentional or gravitational movement of the fastener from a selected position of use and allows intentional movement of the fastener from one to another position of use.
  • One possibility of a position assurance device is a snap device which snaps into the one or more positions of use of the fastening device and can be snapped by a force in the direction of movement to move the fastening device in a different position of use.
  • a snap device works automatically.
  • Another possibility of a position assurance device is a manually operable latch or the like. Locking element that holds the fastening device in the use positions. The list is exemplary and not exhaustive.
  • fastening device has mutually crossing fastening possibilities which intersect a pivot axis about which the fastening device can be pivoted. By pivoting the fastening device about its pivot axis can be optionally spend a desired mounting option of the fastening device in the position of use.
  • the fastening device has a fastening possibility with an internal thread for screwing in a threaded anchor and a threadless fastening possibility for inserting an anchor.
  • Other mounting options are not excluded.
  • the attachment means on the back of the frame formwork element does not overhang the frame. This makes it possible to store and transport frame scarf elements adjacent to one another and thus save space.
  • the fastening device is not over on sides the frame scarf over, so that two frame scarf elements can be arranged next to each other or on top of each other.
  • An embodiment of the invention provides that the fastening device is attached to one side of a strut of the frame of the frame scarf element. As a result, a stable attachment of the fastening device on the frame formwork element is possible.
  • a further development provides for attachment of the fastening device in a space between two struts of a double strut of the frame of the frame formwork element. As a double strut two parallel struts are referred to, whose distance from each other is not greater than a width or twice or three times a width of the struts. This embodiment of the invention enables a stable and space-saving attachment of the fastening device on the frame formwork element.
  • An alternative embodiment of the invention provides accommodation of the fastening device in a strut of the frame of the frame formwork element. Since the struts of the frame of compassionschaliatan are usually rectangular tubes, this is possible. Also in other profiles, for example in U-profiles as struts, the accommodation of the fastening device is easily possible.
  • the accommodation of the fastening device in a strut of Frame is mechanically stable, takes up no space outside the strut and protects the fastener from dirt.
  • FIG. 1 shows an outbreak of a frame scarf element 1 according to the invention, which serves for shelling concrete.
  • the frame formwork element 1 has a frame 2, on which a plate, for example made of wood or plastic as Formwork skin 3 is attached.
  • the frame 2 is a planar frame 2 of rectangular and rectangular metal tubes arranged parallel and at right angles to each other as struts 4.
  • the frame 2 has double struts 4, meaning two mutually parallel struts 4 spaced apart from each other Width corresponds. Between two struts 4 such double struts fastening means 5 according to the invention are arranged, of which one in FIGS. 1 to 3 is drawn.
  • the fastening devices 5 are arranged distributed in a grid over a surface of the frame formwork element 2 and the formwork 3. In FIG. 1 one of the two struts 4 has been broken out in the region of the fastening device 5 so that it does not obstruct the fastening device 5. In embodiments of the invention, the fastening device 5 can also be accommodated in a strut 4 (not shown).
  • the fastening device 5 has an abutment 6, in which an armature counterpart 7 is rotatably received.
  • the abutment 6 is block-shaped and as wide as the distance between the two struts 4 of the double strut, it rests against the formwork 3 and is attached to the two struts 4, for example, welded or screwed with them.
  • the abutment 6 has a U-shaped groove 8 parallel to the two struts 4 and parallel to the formwork skin 3, in which the armature counterpart 7 rests.
  • the armature counterpart 7 is seen in side view transversely to the struts 4 of the frame 2 and parallel to the formwork skin 3 circular with a rounded peripheral surface. It is rotatable about its axis in a congruent, semi-circular receptacle 9 with the same rounded peripheral surface of the abutment 6 a.
  • the armature counterpart 7 is held by two strip-shaped holders 10, which are attached on the sides of the abutment 6 laterally of the groove 8 on a rear side facing away from the formwork skin 3 on the abutment 6.
  • the holders 10 have semicircular recesses congruent to the armature counterpart 7 on their mutually facing inner sides.
  • the holder 10 can be screwed to the abutment 6, for example.
  • Another possibility are holders 10 made of plastic, which are locked with the abutment 6, so that they can be destroyed and replaced to exchange the armature counterpart 7 and must.
  • the armature counterpart 7 has two through holes 11, 12 crossing each other at right angles to an axis of rotation of the armature counterpart 7.
  • the through holes 11, 12 are located in a plane perpendicular to the formwork 3 and parallel to the two struts 4 level.
  • One of the two through holes 11 has an internal thread 13 for screwing in a rod-shaped armature, not shown.
  • the internal thread 13 is provided in particular for screwing in a so-called. Dywidag rod as an anchor.
  • the other through hole 12 is unthreaded, it can be an unillustrated, rod-shaped anchor push through and by unscrewing a not shown anchor nut on one of the formwork facing 3 back of the fastening device 5 or the struts 4 of the frame 2 tensile strength with the frame scarf element 1 connect.
  • the through holes 11, 12 can be generally understood as different mounting options for the same or different anchor.
  • the formwork 3 and the abutment 6 through holes which can also be understood as anchor holes 14, 15 for a passage of a rod-shaped armature.
  • rotation of the armature counterpart 7 can be either one of the two through holes 11, 12, which form the different mounting options, aligned with the anchor holes 14, 15 in the formwork 3 and the abutment 6.
  • An anchor not drawn can be introduced from the facing side by the anchor holes 14, 15 in the aligned through hole 11, 12 of the armature counterpart 7 as well as from the back through the through hole 11, 12 and the anchor holes 15, 14.
  • the armature counterpart 7 has two mutually perpendicular in the axis of rotation of the armature counterpart 7 through holes 19, which at angles of 45 ° to the different mounting options for anchor forming through holes 11, 12 and in a plane with these through holes 11, 12 in the armature counterpart 7 are attached.
  • one Pin, screwdriver or lathe hammer which is inserted into one of the through holes 19, can be the anchor counterpart 7 rotate and optionally one of the two through holes 11, 12, which form the different mounting options for an anchor, in alignment with the anchor holes 14, 15 in the formwork Align 3 and the abutment 6.
  • rotational positions of the armature counterpart 7 can also be understood as its use positions.
  • Generalizing the snap devices can also be considered as position assurance devices that hold the armature counterpart 7 in the rotational positions and the use positions.
  • position assurance devices for the use positions of the armature counterpart 7 possible, for example, a manually operable latch or the like. Locking element (not shown).
  • the armature counterpart 7 has the shape of a symmetrical spherical zone and is in a congruent recording of an abutment 6 a.
  • the armature counterpart 7 is characterized not only pivotable about its axis but like a ball joint in all directions. Turning around its axis is like in FIGS. 1 to 3 the anchor piece 7 FIG. 4 pivotally in use positions, in which either a through hole 11, 12 and the axis of the armature counterpart crossing through holes 11, 12 with an anchor hole 14 in one Formwork skin 3 of a frame scarf element 1 is aligned to be able to releasably fix a not shown anchor. Due to the pivoting transversely to its axis, the armature counterpart 7 compensates FIG. 4 Angular alignment error off.
  • one of the through holes 11 has an internal thread 13 for screwing a so-called.
  • Dywidag rod as an anchor and the other through hole 12 is unthreaded for inserting an anchor, for example, with an anchor nut on one of the formwork facing 3 back of the fastening device 5 or Struts 4 of the frame formwork element 1 is determined.
  • the armature counterpart 7 is rotated with, for example, a rod, screwdriver, armature or lathe hammer, which is inserted into the through holes 10, 11.
  • the lid 22 is closed at the top to protect the armature counterpart 7 from contamination.
  • Top refers to a position of the fastener 5 when the frame formwork is erected in the intended manner for concreting.
  • the cover 22 is screwed with a screw 24 to the abutment 6 and locked in two other places, it is removable after loosening the screw 24.
  • the abutment 6 has in the receptacle 9 for the armature counterpart 7 extending in the direction of rotation of the armature counterpart 7 rib 25 which engages in a groove 26 which also extends in the armature counterpart 7 in the direction of rotation of the armature counterpart 7.
  • the engaging in the groove 26 rib 25 performs the armature counterpart 7 rotatable about its axis.
  • the groove 26 is as wide as the rib 25, so that the armature counterpart 7 can not pivot transversely to the axis when the rib 25 is in this region of the groove 26.
  • the groove 26 is wider than the rib 25 so that the armature counterpart 7 can pivot to side to compensate for angular misalignment of an anchor with a pivot angle of, for example, 5 ° to both sides.
  • the rib 25 is located in the wide part of the groove 26 when the inner thread 13 having through hole 11 of the armature counterpart 7 is aligned with the anchor hole 14 in the formwork skin 3, so that an angular alignment error of a turned into the through hole 11 anchor is compensated. Escapes the threadless through hole 12 of the armature counterpart 7 with the anchor hole 14 in the formwork skin 3, the rib 25 has no play in the groove 26.
  • a spring ball bushing 16 is mounted in the cover 22 instead of the anchor counterpart 7, it could also be mounted in the abutment.
  • Your ball 17 cooperates with two spherical countersinks 18 in the periphery of the armature counterpart 7 and holds the armature counterpart 7 in the two positions of use.
  • the countersinks may also have another shape, for example conical (not shown).
  • conical countersinks allow a backlash-free hold of the armature counterpart 7 in the use positions without compensating movements to compensate for angular errors.
  • the countersink 18, in which the ball 17 is located when the inner thread 13 having through hole 11 of the armature counterpart 7 is aligned with the anchor hole 14 in the formwork skin 3 is larger and deeper, so that play in the direction of rotation of the armature counterpart 7 and across Direction of rotation to compensate for angular misalignment exists.
  • a spring action of the ball 17 of the spring ball bushing 16 to the bottom of the countersink 18 causes an alignment of the through hole 11 of the armature counterpart 7 to the anchor hole 14 in the formwork skin 3.
  • a deflection of the armature counterpart 7 takes place against a spring force of the spring ball bushing 16.
  • the spring ball bushing 16 and the countersinks 18 form a snap device or generally a position assurance device that holds the armature counterpart 7 in the use positions.
  • the fastening device 5 is made FIGS. 4 to 6 Equally trained and works in the same way as in FIGS. 1 to 3 so as to avoid repetition to explain the FIGS. 4 to 6 the explanations of FIGS. 1 to 3 can be referred to.
  • Matching components have the same reference numbers.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Claims (9)

  1. Elément de coffrage cadre dévolu au coffrage du béton, comprenant une peau de coffrage (3) mise en place sur un cadre (2) et percée d'un trou d'ancrage (14) destiné à l'emboîtement d'une pièce d'ancrage ; et un dispositif mobile de fixation (5) qui est affecté à une liaison libérable, résistant à la traction, de ladite pièce d'ancrage avec ledit élément (1) de coffrage cadre, et présente plusieurs possibilités différentes (11, 12) de fixation de pièces d'ancrage, caractérisé par le fait que le dispositif de fixation (5) est installé de manière pivotante sur l'élément (1) de coffrage cadre ; et par le fait que l'une des possibilités de fixation (11, 12) peut être sélectivement amenée, par pivotement dudit dispositif de fixation (5), à une position d'utilisation dans laquelle une pièce d'ancrage peut être reliée amoviblement audit dispositif de fixation (5), par l'intermédiaire du trou d'ancrage (14).
  2. Elément de coffrage cadre selon la revendication 1, caractérisé par le fait que le dispositif de fixation (5) présente des possibilités de fixation (11, 12) s'entrecroisant au niveau d'un axe de pivotement dudit dispositif de fixation (5).
  3. Elément de coffrage cadre selon l'une des revendications 1 ou 2, caractérisé par le fait qu'un dispositif (16, 17, 18) d'arrêt de positions maintient le dispositif de fixation (5) dans la position d'utilisation.
  4. Elément de coffrage cadre selon l'une des revendications précédentes, caractérisé par le fait que le dispositif de fixation (5) présente une possibilité de fixation (11) dotée d'un filetage intérieur (13), et une possibilité de fixation (12) exempte de filetage.
  5. Elément de coffrage cadre selon l'une des revendications précédentes, caractérisé par le fait que le dispositif de fixation (5) ne fait pas saillie, au-delà du cadre (2), sur une face postérieure dudit élément (1) de coffrage cadre qui est tournée à l'opposé de la peau de coffrage (3).
  6. Elément de coffrage cadre selon l'une des revendications précédentes, caractérisé par le fait que le dispositif de fixation (5) est implanté sur un côté d'une entretoise (4) du cadre (2) dudit élément (1) de coffrage cadre.
  7. Elément de coffrage cadre selon l'une des revendications précédentes, caractérisé par le fait que le dispositif de fixation (5) est implanté entre deux entretoises (4) d'un entretoisement double du cadre (2).
  8. Elément de coffrage cadre selon l'une des revendications 1 à 6, caractérisé par le fait que le dispositif de fixation (5) est logé dans une entretoise (4) du cadre (2) dudit élément (1) de coffrage cadre.
  9. Elément de coffrage cadre selon l'une des revendications précédentes, caractérisé par le fait que le dispositif de fixation (5) compense des erreurs d'alignement angulaire.
EP15175229.2A 2015-07-03 2015-07-03 Élément de coffrage Active EP3112557B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP16196519.9A EP3156561A1 (fr) 2015-07-03 2015-07-03 Élément de coffrage
EP15175229.2A EP3112557B1 (fr) 2015-07-03 2015-07-03 Élément de coffrage
US15/173,862 US9822534B2 (en) 2015-07-03 2016-06-06 Concrete form having attachment device for anchor rod
CA2934234A CA2934234C (fr) 2015-07-03 2016-06-28 Element d'enveloppe de logement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15175229.2A EP3112557B1 (fr) 2015-07-03 2015-07-03 Élément de coffrage

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP16196519.9A Division-Into EP3156561A1 (fr) 2015-07-03 2015-07-03 Élément de coffrage
EP16196519.9A Division EP3156561A1 (fr) 2015-07-03 2015-07-03 Élément de coffrage

Publications (2)

Publication Number Publication Date
EP3112557A1 EP3112557A1 (fr) 2017-01-04
EP3112557B1 true EP3112557B1 (fr) 2017-10-04

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ID=53510769

Family Applications (2)

Application Number Title Priority Date Filing Date
EP16196519.9A Withdrawn EP3156561A1 (fr) 2015-07-03 2015-07-03 Élément de coffrage
EP15175229.2A Active EP3112557B1 (fr) 2015-07-03 2015-07-03 Élément de coffrage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP16196519.9A Withdrawn EP3156561A1 (fr) 2015-07-03 2015-07-03 Élément de coffrage

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US (1) US9822534B2 (fr)
EP (2) EP3156561A1 (fr)
CA (1) CA2934234C (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3181781A1 (fr) * 2015-12-18 2017-06-21 DOKA GmbH Receptacle de tirant de coffrage
EP3258033A1 (fr) * 2016-06-17 2017-12-20 ULMA C y E, S. COOP. Dispositif d'ancrage destiné à un coffrage vertical et ledit coffrage
EP3258032A1 (fr) * 2016-06-17 2017-12-20 ULMA C y E, S. Coop Dispositif d'ancrage destiné à un coffrage vertical et ledit coffrage
DK3385469T3 (da) * 2017-04-06 2020-03-16 Ulma C Y E S Coop Forankringsenhed til en lodret forskalling og lodret forskalling
EP3385470B1 (fr) * 2017-04-06 2021-01-06 ULMA C y E, S. COOP. Ancrage decoffrage vertical et coffrage vertical
ES2726030T3 (es) * 2017-04-06 2019-10-01 Ulma C Y E S Coop Encofrado vertical con un anclaje roscado
EP3399120B1 (fr) 2017-05-04 2023-02-01 MEVA Schalungs-Systeme GmbH Système de coffrage à ancre comprenant deux éléments de coffrage éloignés l'un de l'autre, son procédé de montage
PL3587705T3 (pl) * 2018-06-22 2022-01-31 Ulma C Y E, S. Coop. Szalunek pionowy
DE102020101188A1 (de) * 2020-01-20 2021-07-22 Peri Gmbh Rahmenschalungselement
IL272515A (en) * 2020-02-06 2021-08-31 Modular stone panel system
DE102021107534A1 (de) * 2021-03-25 2022-09-29 Peri Se Rahmenschalungselement für ein Wandschalungssystem, Einsatzteil für ein Rahmenschalungselement, Wandschalungssystem und Verfahren zur Herstellung eines Schalungssystems
DE102022123650A1 (de) * 2022-09-15 2024-03-21 Peri Se Rahmenschalungselement für ein Wandschalungssystem, Wandschalungssystem und Verfahren zum Aufbau eines Wandschalungssystems
DE102022123654A1 (de) 2022-09-15 2024-03-21 Peri Se Rahmenschalungselement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255488A (en) * 1992-04-20 1993-10-26 Kevin Johnson Tie-wire for concrete form

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1424880A (en) * 1921-07-28 1922-08-08 Samuel S Colt Holding or tying means for molding apparatus
US1567210A (en) * 1925-05-21 1925-12-29 Metal Forms Corp Form-locking device
US1851678A (en) * 1929-07-29 1932-03-29 Mayer Augustine Locking device
US2133574A (en) * 1936-11-11 1938-10-18 Allen V Roemisch Concrete form tie
US2162349A (en) * 1937-03-06 1939-06-13 Reconstruction Finance Corp Band clamp
US2190838A (en) * 1939-01-20 1940-02-20 Superior Concrete Accessories Rod clamp
US2358975A (en) * 1944-02-18 1944-09-26 Superior Concrete Accessories Wall form tie
US2395204A (en) * 1944-04-10 1946-02-19 Arthur H Symons Rod clamp
US2507061A (en) * 1945-06-13 1950-05-09 Arthur H Symons Tie for wall forms
US2579650A (en) * 1950-04-05 1951-12-25 Corcoran Patrick Joseph Tie wire clamp
DE1269327B (de) * 1959-04-06 1968-05-30 Josef Wiehler Selbsthemmendes Klemmschloss fuer Schalungszuganker
US3057034A (en) * 1961-06-05 1962-10-09 Donald E Helmick Form clamping device
US3204918A (en) * 1962-04-23 1965-09-07 Symons Mfg Co Concrete wall form panel units and connecting means therefor
US3482813A (en) * 1966-06-21 1969-12-09 David R Wells Wedge form lock and gang forming system
US3693931A (en) * 1969-04-30 1972-09-26 Burke Concrete Accessories Apparatus for constructing concrete forms
US3625471A (en) * 1969-05-09 1971-12-07 Superior Concrete Accessories Waler bracket for a concrete wall form
US3690613A (en) * 1970-10-08 1972-09-12 Symons Corp Concrete wall form installation with particular tie rod securing means therefor
US3767158A (en) * 1971-03-29 1973-10-23 Flexicore Co Concrete form construction
US3881684A (en) * 1971-05-10 1975-05-06 Jr Ransom J Daniels Tie rod for concrete forms
US3927856A (en) * 1972-03-07 1975-12-23 Peter R Lovisa Internal spreader means for use with a reusable tie rod
US3981476A (en) * 1975-02-06 1976-09-21 Symons Corporation Spreader clip assembly for a concrete wall form
US4231541A (en) * 1977-08-22 1980-11-04 Strickland Systems, Inc. Concrete form panel tying apparatus
US4177968A (en) * 1977-08-29 1979-12-11 Acrow (Engineers) Limited Concrete formwork soldier
US4899978A (en) * 1988-12-16 1990-02-13 Gates & Sons, Inc. Locking bracket for holding tie rod ends
US5137250A (en) * 1990-01-05 1992-08-11 Economy Forms Corporation Tie rod bearing unit for use in concrete form assemblies
US4964747A (en) * 1990-01-09 1990-10-23 Vinson Michael A Concrete form bracket
US5762815A (en) * 1997-08-04 1998-06-09 Lee; Kou-An Apparatus for adjusting a distance between two opposed form panels
US6254056B1 (en) * 1998-09-18 2001-07-03 Greg Alfred Clamp/waler bracket used with concrete forms
US6237890B1 (en) * 1999-01-13 2001-05-29 Gates & Sons, Inc. Support apparatus or a concrete form system
US6935607B2 (en) * 2002-10-23 2005-08-30 Western Forms, Inc. Forming panel with extruded elongated threaded slot for receiving threaded attachment members
DE10336414B4 (de) 2003-08-08 2006-06-01 Peri Gmbh Ankersystem einer Betonwandschalung
DE102004001091A1 (de) * 2004-01-05 2005-08-04 Peri Gmbh Schalungssystem
KR100697650B1 (ko) * 2005-11-21 2007-03-20 (주)미륜 와이어식 거푸집 고정장치 및 이를 이용한 콘크리트 구조물시공방법
DE102010002108A1 (de) * 2010-02-18 2011-08-18 Peri GmbH, 89264 Ankersystem einer Betonwandschalung
DE102012212603A1 (de) * 2012-07-18 2014-01-23 Harsco Infrastructure Services Gmbh Arretiervorrichtung mit Wandschalungsbefestigungseinrichtung und Verfahren
DE102012212600A1 (de) * 2012-07-18 2014-01-23 Harsco Infrastructure Services Gmbh Arretiervorrichtung mit Anschlag für Ankerstab und Verfahren
DE102013211490A1 (de) * 2013-06-19 2014-12-24 Doka Industrie Gmbh Schalungsankeraufnahme, Schalungsanker sowie Schalungselement zur Aufnahme dieser

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255488A (en) * 1992-04-20 1993-10-26 Kevin Johnson Tie-wire for concrete form

Also Published As

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CA2934234C (fr) 2018-03-20
US20170002575A1 (en) 2017-01-05
EP3156561A1 (fr) 2017-04-19
EP3112557A1 (fr) 2017-01-04
CA2934234A1 (fr) 2017-01-03
US9822534B2 (en) 2017-11-21

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