EP2236700A1 - Sicherheitssperre - Google Patents

Sicherheitssperre Download PDF

Info

Publication number
EP2236700A1
EP2236700A1 EP20090156483 EP09156483A EP2236700A1 EP 2236700 A1 EP2236700 A1 EP 2236700A1 EP 20090156483 EP20090156483 EP 20090156483 EP 09156483 A EP09156483 A EP 09156483A EP 2236700 A1 EP2236700 A1 EP 2236700A1
Authority
EP
European Patent Office
Prior art keywords
safety barrier
safety
hinge element
external anchoring
mounting
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.)
Withdrawn
Application number
EP20090156483
Other languages
English (en)
French (fr)
Inventor
Joakim Svedberg
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.)
Combisafe International AB
Original Assignee
Combisafe International AB
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 Combisafe International AB filed Critical Combisafe International AB
Priority to EP20090156483 priority Critical patent/EP2236700A1/de
Priority to CA2757133A priority patent/CA2757133A1/en
Priority to PCT/EP2010/053457 priority patent/WO2010108832A1/en
Priority to US13/260,414 priority patent/US20130001493A1/en
Publication of EP2236700A1 publication Critical patent/EP2236700A1/de
Withdrawn legal-status Critical Current

Links

Images

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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
    • 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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
    • E04G21/3233—Means supported by building floors or flat roofs, e.g. safety railings without permanent provision in the floor or roof
    • 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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
    • E04G21/3233—Means supported by building floors or flat roofs, e.g. safety railings without permanent provision in the floor or roof
    • E04G21/3238—Means supported by building floors or flat roofs, e.g. safety railings without permanent provision in the floor or roof using counterweights
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00—Fencing, e.g. fences, enclosures, corrals
    • E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
    • E04H17/1447—Details of connections between rails and posts
    • E04H17/1448—Adjustable, angled or hinged connections

Definitions

  • the present inventive concept generally relates to safety barriers, and more particularly to a safety barrier for securing a working surface, and a corresponding safety barrier system and method for mounting a safety barrier system.
  • Safety barriers are mounted at working surfaces, primarily above ground level, in order to prevent workers, tools and material from falling down towards the ground. Safety barriers are also used in many other applications, such as a barricade preventing people from accessing an area.
  • a known safety barrier system which is disclosed in US. Patent 4,787,475 , is schematically illustrated in Fig. 1 .
  • the known safety barrier system is intended for temporary installation adjacent the outer perimeter of a wooden or concrete floor of a building under construction.
  • the safety barrier system for temporarily installation comprises safety barrier 100 - 102, separate posts 103 - 106, and separate anchoring elements 107 - 110.
  • a safety barrier 100 each comprises a rectangular frame 120, which is provided with a pair of hinge elements, 141 and 142, which are arranged on an upper bar 121 of the frame.
  • the hinge elements 141, 142 are arranged to allow pivotal engagement with a corresponding hinge element of an adjacent safety barrier section or with a post.
  • a number of anchoring elements here represented by 107 - 110 in Fig. 1a, are positioned and fixated onto the floor.
  • posts 103 - 106 are mounted in the anchoring elements.
  • safety barrier sections 100 - 102 are mounted by arranging their respective hinge elements 141, 142 onto a pair of corresponding adjacent posts, or alternatively a hinge element may be pivotally engaged with an adjacent safety barrier section.
  • a hinge element may be pivotally engaged with an adjacent safety barrier section.
  • This type of safety barrier system comprises a high number of constituent parts which in turn require a proportional corresponding number of assembling steps when mounting the system. When the system is mounted along an outer edge of the floor, the mounting personnel must perform all steps in the direct vicinity of the edge which involves a high risk for falling accidents.
  • the safety barrier further comprises a post, which has a first end portion and an opposite second end portion. The post is arranged along the first vertical side of the screen section, and the first hinge element is arranged at the first end portion of the post.
  • a safety barrier for securing of a working surface which utilizes a single mounting point, the first hinge, to engage pivotally with an external anchoring element.
  • the safety barrier is arranged with an integrated post which provides stability to the safety screen such that no free-standing posts are required when mounting the safety barrier. This strongly limits the number of constituent parts and steps that are required for mounting the safety barrier into place.
  • the inventive concept provides a user friendly and quick mounting of the safety barrier, as only a single mounting point is to be engaged with the first external anchoring point. The mounting is conveniently simplified by the positioning of the first hinge at a lower corner of the screen section, which also provides safe mounting of the safety barrier.
  • the user when subsequent to the arranging of the anchoring element at an edge of an open floor, e.g. at a construction site, the user simply places the lower corner of the safety barrier, at which the first hinge is arranged, at the vicinity of the external anchoring point, then tips up the safety barrier on a lower corner of its second end, continues with guiding the first hinge element into the anchoring element, and subsequently releases the safety barrier. All of these steps may be performed while the user is positioned at a safety distance from the edge of the floor. The maximum safety distance is approximately the length of the screen section. Because of the pivotal engagement with the anchoring element, the mounted safety barrier may then subsequently be pushed into a closed position, e.g. pushed against an adjacent safety barrier or other suitable stopping element, to orient the safety screen along the edge of the floor, while the user is at all times positioned on the safe side of the safety barrier.
  • the pivotal engagement of the safety barrier further provides flexibility when mounting the safety barrier. As it may be turned in any desired direction, (temporary) redirecting of the safety barrier is simplified, it may be opened to be used as a gate etc.
  • the safety barrier further comprises a second hinge element, which is arranged at the screen section for pivotally engaging with one of an adjacent safety barrier, and a second external anchoring element.
  • the safety barrier is arranged to allow engaging with other safety barriers, i.e. interconnection of adjacent safety barriers, to form an extended safety barrier.
  • the second hinge element may be arranged to allow engaging with a second external anchoring means.
  • the second external anchoring element may in turn be arranged to be engaged with an adjacent safety barrier or an external fixing element, e.g. a roof.
  • the second hinge element is arranged at the second end portion of the post.
  • the first and second hinge element may be formed in a common mechanical part. It is also advantageous in the manufacturing process as machining devices for forming of, or alternatively mounting of, the first and second hinge will only require access to one side of the safety barrier.
  • the first hinge element and the second hinge element are arranged in opposite vertical directions, allowing for interconnecting vertically adjacent safety barriers.
  • the post is a vertically arranged tubular member.
  • the tubular member provides a strong, and yet light mechanical solution for the post and further forms the pivotal axis about which the screen section is pivotally movable.
  • the tubular member may be hollow, and may receive an external anchoring element.
  • At least one of the first end portion and the second end portion is interspaced a predetermined distance from the screen section. This has the effect that an the end portion is exposed and may be received in an external anchoring element.
  • the post is a tubular member
  • the tubular member may be received in a corresponding tubular external anchoring element.
  • the safety barrier further comprises a locking element for securing of a second end portion of the screen section, thus providing means for fixating the safety barrier in a desired position.
  • a safety barrier system for securing a working surface which comprises a plurality of horizontally distanced first external anchoring elements, and a first set of safety barriers according to the present inventive concept.
  • a first hinge element of each safety barrier of the first set is pivotally engaged with a respective first external anchoring element.
  • a safety barrier system is provided in which contains a decreased number of different types of mounting parts.
  • the system further has the advantage of providing a flexible safety barrier system, in which any one of the constituent safety barriers may be allowed to rotate about its pivot axis, while the remaining safety barriers are kept in a locked position (if initially locked).
  • the system further comprises a second set of safety barriers according to the inventive concept.
  • Each safety barrier of the second set is pivotally engaged with a vertically adjacent safety barrier of the first set by engaging their first hinge element with a second hinge element of the vertically adjacent safety barrier of the first set either directly or by means of a second external anchoring element.
  • the safety barrier system is in this way advantageously allowed to be extended along the vertical axis in addition to the horizontal axis. This way not only an edge of a floor or a roof on a building construction site may be secured, but an entire wall opening, e.g. of a compartment in a building under construction, may be covered by the safety barrier system according to the present inventive concept.
  • first external anchoring points e.g. floor anchoring points
  • the user does not have to measure the inter distances between the anchoring points with a high precision which saves time in the mounting process.
  • the overlapping of the safety barriers allows a quick and user friendly way of adapting the total length of the system.
  • pivotal arrangement of the safety barriers in combination with allowing overlap of adjacent horizontal safety barriers such that the second end of a safety barrier section is allowed to engage with an adjacent safety barrier at some point of its screen section (instead of arranging them edge by edge) allows for adapting the safety barrier system to fit along a curved edge.
  • a method for mounting a safety barrier system on a floor comprising: providing a plurality of first external anchoring elements being fixated to the floor at predetermined distances, providing a first set of safety barriers having a first hinge element arranged at a first end for pivotally engaging with a first external anchoring element, mounting a respective safety barrier by: placing the first end of the safety barrier at the vicinity of a respective first external anchoring element, tipping up the safety barrier on a lower corner of its second end, guiding the first hinge element into engaging with the first external anchoring element, and releasing the safety barrier.
  • a method which provides a safe and quick manner to mount a safety barrier system is provided.
  • the steps of mounting the safety barriers to protect a working space or similar may be performed at a safe distance from the first external anchoring elements, which are typically arranged at unprotected edges, where there is a high risk for falling accidents.
  • each safety barrier of the first set comprises a second hinge element arranged at the first side.
  • the method further comprises providing a second set of safety barriers having a first hinge element arranged at a first end, and mounting the second set of safety barriers on top of the first set of safety barriers by engaging the first hinge element with a respective second hinge element of an underlying safety barrier of the first set.
  • each safety barrier of the first set comprises a second hinge element arranged at the first side
  • the method further comprises: providing a second set of safety barriers having a first hinge element arranged at a first end,providing a plurality of second external anchoring elements, each being arranged for in a first end engaging with a first hinge element of a safety barrier of the second set, and in a second end engaging with a second hinge element of a safety barrier of the first set, mounting a second external anchoring element onto a respective safety barrier of the first set, and mounting the second set of safety barriers by engaging the first hinge element with a respective second external anchoring element.
  • the safety barriers are vertically interconnected by means of a second external anchoring element, whereby the number of protruding portions extending outside of the main design of the safety barrier may be minimized which is advantageous from the point of transporting, and handling of the safety barriers.
  • a method for mounting a safety barrier system comprises: providing a plurality of distanced first external anchoring elements, mounting a first set of safety barriers according to the present inventive concept onto a respective first external anchoring element, providing each safety barrier of the first set with a second external anchoring element, and mounting a second set of safety barriers according to present inventive concept onto a respective second external anchoring element.
  • the methods further comprises providing at least one third external anchoring element which is arranged to engage with a second hinge element and an external fixing structure, mounting the third external anchoring element onto at least one safety barrier, and fixating the third external anchoring element to the external fixing structure.
  • the safety barrier system may advantageously be fixated to an external fixing structure by arranging an anchoring element in the second hinge element of at least one safety barrier.
  • the second and third aspects of the invention may generally have the same features and advantages as the first aspect
  • Fig. 2 is a schematic front view illustrating a safety barrier according to an embodiment of the present inventive concept.
  • the safety barrier 200 comprises a rectangular screen section 201 which is intended for substantially vertical mounting, preferably with one of its longer sides parallel with the ground. Vertical mounting should here be interpreted as substantially upright with respect to the ground, floor or support structure (e.g. a beam) onto which the safety barrier is mounted.
  • the mounting angle is specified within predetermined limits (EN 13374 - Temporary edge protection systems - Product specification, test methods: Class A and B 90 deg ⁇ 15 deg).
  • the safety barrier has the functionality to prevent people, tools, construction material etc. from falling over an edge of e.g. a floor, or alternatively hindering passage into a closed area.
  • the screen section 201 is here arranged comprising a top rail 209 and a toe board 210 as illustrated in Fig. 2 .
  • a top rail e.g. a top rail, a mid rail and a toe board, a transparent plate, an opaque plate, a perforated panel, a meshed metal or yarn net panel or similar.
  • a post 206 is integrated in the screen section 201 and basically constitutes a first vertical side 204 of the screen section 201.
  • the safety barrier 200 is further arranged with a first hinge element 202, which is arranged at a lower corner of a first vertical side 204 of the screen section 201.
  • the first hinge element 202 is in this exemplifying embodiment arranged as a cylindrical cavity formed in the lower end of the post 206.
  • the cavity, i.e. the first hinge element 202 is adapted to easily fit onto a corresponding protruding portion 601 of a first external anchoring element 600, e.g. a separate floor fixture as illustrated in Fig. 2 .
  • first external anchoring element is herein after referred to as a floor anchoring element. It should be understood that the term first external anchoring element applies to any anchoring element onto which the safety barrier should be mounted, and that the anchoring element is arranged on the ground, the floor or any support structure (e.g. a beam).
  • the cylindrical protrusion 601 of the floor anchoring element 600 is arranged on a base plate 602, and is adapted to be received in the first hinge element 202 of the safety barrier 200. In a mounted position, the first hinge element 202 and the protrusion 601 are engaged such that the safety barrier is pivotally movable about a vertical pivot axis extending along the first vertical side 204 of the screen section 201.
  • the floor anchoring element may be free standing.
  • a free standing floor anchoring element is preferably designed to be heavy enough or stable enough to withstand any forces acting on it caused by the safety barriers own weight and additional forces acting on the safety barrier caused by wind, falling objects etc.
  • the floor anchoring element is preferably secured in the floor for a safe mounting of the safety barrier. Securing of the floor anchoring element can be done by means of embedment, screw anchorage, screw hooks, welding etc.
  • the floor anchoring element may be provided as a drilled or casted hole in the floor.
  • prefabricated concrete slabs may contain concrete embedded floor anchoring elements which are adapted for mounting safety barriers according to the present inventive concept onto. Prefabrication of the anchoring elements provides convenient and quick mounting of the safety barrier, which will be further discussed herein under.
  • the safety barrier 200 is further arranged having a second hinge element 205 arranged at the first vertical side 204.
  • the second hinge element 205 is here a cylindrical cavity arranged in the upper corner on the first vertical side 204 of the screen section 201.
  • the second hinge element 205 is arranged for vertically engaging with a second external anchoring element which will be described further down.
  • an embodiment of the safety barrier 300 is arranged having a rectangular screen section 201 comprising a metal frame 309 in which a meshed metal net is arranged.
  • the screen section 201 further comprises a toe board 210, which is arranged along the side of the screen section 201 which faces the floor.
  • the functionality of the toe board 210 is to prevent small objects from falling over the edge of the floor.
  • a post being a tubular member 306, is arranged at a first vertical side 204 of the safety barrier 300.
  • the tubular member 306 is a hollow metal tube which extends along and parallel to the first vertical side 204, and which in this embodiment is distanced from the screen section 201 by means of two spacers 307, e.g. two metal portions.
  • the spacers 307, safety screen frame 309, and the tubular member 306 are joint together by means of e.g. welding, or bolting.
  • the lower end portion 310 of the tubular member 306 makes up the first hinge element 302, and the upper end portion 311 of the tubular member 306 makes up the second hinge element 305.
  • the hinge elements 302, 305 are as described above arranged to fit a respective external anchoring element.
  • the exemplifying embodiment above is a EN 13374 Class A safety barrier in which in opening in the mesh of the screen section is allowed to be a maximum of 25 cm. Due to the simple construction, although having a screen section which is arranged having a robust frame and having a framed mesh, the total weight of the safety barrier is 14 kg, which makes it easy to handle.
  • the framed mesh allows access to the edge without having to open the safety barrier, as the construction worker may work through the mesh.
  • soft nets with smaller mesh may be added outside a mesh with large frames.
  • Fig. 3b illustrates an embodiment of a safety barrier according to the present inventive concept which has a post 306 arranged along a first vertical side 204 of the screen section 201.
  • the screen section 201 comprises a meshed net and a toe board 210 arranged in a metal frame 409.
  • the metal frame 409 is substantially shaped like a rectangular with bent corners, which rectangular is partly open along the first vertical side 204 of the screen section 201, such that two sub portions 407 of the frame 409 are left at the corners 412 of rectangle which are arranged at the post 306.
  • the sub portions 407 are bent such that an angle larger than 90 deg is formed for the corners 412. Further, the sub portions 407 are welded onto the post 306.
  • the post 306 is a hollow metal tube which extends along and parallel to the first vertical side 204, and in this embodiment the first hinge element 302 and the second hinge element 305 of the post are accessible due to the shape of the frame.
  • the metal frame 409 is formed in one piece by bending a metal bar.
  • a user when the safety barrier 300 is to be mounted onto a fixated floor anchoring element 600b, a user first positions the safety barrier 300b such that the first hinge element 302 is arranged at the vicinity of the floor anchoring element 600b. This is preferably done while the user is positioned at a safety distance from the unprotected floor edge. The user may lift the safety barrier 300b into place by grabbing its second side 208.
  • the user tips up the safety barrier using the lower corner 207 of the second side 208 of the safety barrier 300 as a pivot, thereby raising the first hinge element 302 into the air and making it possible to in a controlled manner guide the first hinge element 302 onto the floor anchoring element 600b.
  • the safety barrier may be folded towards its intended position (e.g. along the edge of the floor)), see Fig. 6b , and secured against an external post, building, adjacent safety barrier etc. by means of a locking element 315, see Fig. 6c .
  • the locking element may be a strap, a hook or any other suitable locking.
  • the second side 208 of the safety barrier is secured, however the locking element may be arranged at any suitable point of the screen section 201.
  • Fig. 4 illustrates an embodiment of a safety barrier system arranged by a plurality of the safety barriers 300.
  • a plurality of horizontally distanced floor anchoring elements 600a-b are secured to a floor.
  • Safety barriers 300a-c are arranged onto the floor anchoring means by engaging their respective first hinge elements pivotally with a respective floor anchoring element 600a-b.
  • the distance of adjacent floor anchoring elements 600a-b is arranged such that horizontally adjacent safety barriers overlap.
  • FIG. 5a illustrates an external anchoring element in the form of a floor anchoring element 600
  • the second hinge element 305 is arranged to receive a second external anchoring element 700a.
  • the second external anchoring element 700a is here cylindrically shaped.
  • the second external anchoring element 700a also referred to as a connecting anchoring element
  • the second end 702 of the connecting anchoring element 700a is arranged to engage with a tubular first hinge element 302'.
  • the second external anchoring element 700a is arranged such that two vertically adjacent safety barriers 300a, 300e can be interconnected.
  • Fig. 5b illustrates an alternative embodiment of a second external anchoring element 700b, which is arranged for interconnecting safety barriers by engaging with (receiving) cylindrically arranged hinge means.
  • the second hinge element and the first hinge element are arranged such that a first hinge element is pivotally connectable to a second hinge element of a vertically adjacent safety barrier (not shown) such that no connecting anchoring element is necessary.
  • the second external anchoring element may alternatively be fixated in a first or second hinge element (not shown). Either way the second vertically mounted set of safety barriers may then be mounted directly onto an underlying safety barrier.
  • a second set of safety barriers 300e-h is arranged on top of the under laying safety barriers 300 a-d.
  • second external anchoring elements 700 as described above with reference to Figs. a-b , which have been mounted as a connector between vertically adjacent safety barriers.
  • the step of mounting the second set of safety barriers is performed by engaging the first hinge element with a respective second external anchoring element of an underlying safety barrier.
  • the barrier safety system 500 is further secured to a second surface (the ceiling), opposite to the floor, by means of third external anchoring elements 505 which are preferably vertically adjustable.
  • the third external anchoring element is engaged with a roof.
  • any suitable fixing structure is applicable.
  • a method for mounting a safety barrier system on a floor comprises providing a plurality of distanced floor anchoring elements, mounting a first set of safety barriers onto a respective floor anchoring element. Thereby a row of safety barriers is achieved.
  • Each safety barrier is typically secured with a locking device to an adjacent safety barrier to form a rigid barrier.
  • the row of safety barriers may be expanded vertically by providing a second set of safety barriers having a first hinge element arranged at a first end, and mounting the second set of safety barriers on top of the first set of safety barriers by engaging the first hinge element with a respective second hinge element of an underlying safety barrier.
  • connection between the vertically adjacent safety barriers may be performed utilizing a second external anchoring element 700, as described above.
  • at least one safety barrier is secured to a vertically or horizontally adjacent safety barrier with a locking element 315 (see Fig. 6c ).
  • the safety barrier system may be further stabilized by providing at least one third external anchoring element which is arranged to engage with a second hinge element and an external fixing structure, e.g. a roof as illustrated in Fig. 5a .
  • the third external anchoring element is mounted onto a safety barrier and fixated to the external fixing structure.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Emergency Lowering Means (AREA)
EP20090156483 2009-03-27 2009-03-27 Sicherheitssperre Withdrawn EP2236700A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP20090156483 EP2236700A1 (de) 2009-03-27 2009-03-27 Sicherheitssperre
CA2757133A CA2757133A1 (en) 2009-03-27 2010-03-17 Safety barrier
PCT/EP2010/053457 WO2010108832A1 (en) 2009-03-27 2010-03-17 Safety barrier
US13/260,414 US20130001493A1 (en) 2009-03-27 2010-03-17 Safety Barrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20090156483 EP2236700A1 (de) 2009-03-27 2009-03-27 Sicherheitssperre

Publications (1)

Publication Number Publication Date
EP2236700A1 true EP2236700A1 (de) 2010-10-06

Family

ID=40974636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20090156483 Withdrawn EP2236700A1 (de) 2009-03-27 2009-03-27 Sicherheitssperre

Country Status (4)

Country Link
US (1) US20130001493A1 (de)
EP (1) EP2236700A1 (de)
CA (1) CA2757133A1 (de)
WO (1) WO2010108832A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2511421A1 (de) * 2011-04-15 2012-10-17 Julien Conception Moduläre Sicherheitsabsperrbarriere mit Schnellmontagesystem

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9422732B2 (en) 2014-04-28 2016-08-23 Ted Gower Slidable barriers
DE102015101788B4 (de) 2015-02-09 2022-06-30 SafetyNet GmbH Sicherheitssystem für den Hochbau und dessen Verwendung
DE202015100594U1 (de) 2015-02-09 2015-04-15 SafetyNet GmbH Sicherungssystem für den Hochbau
US9968071B1 (en) * 2015-04-16 2018-05-15 Seth L. Smith Portable gate
US11261617B2 (en) * 2016-11-09 2022-03-01 Industrial Fence, Inc. Enhanced security fence and method of construction and installation
US20180243253A1 (en) * 2017-02-27 2018-08-30 Focus Laboratories, Inc. Formulations containing omega-3 fatty acids or esters thereof and maqui berry extract and therapeutic uses thereof
SG10201800475RA (en) * 2018-01-18 2019-08-27 Building Modern Pte Ltd Integrated Structural and Architectural Facade Level-by-Level Construction System
PL3620592T3 (pl) 2018-09-10 2021-04-19 Tradartiklar I Hillerstorp Ab Panel kratowy i system barier ochronnych
ES2912625T3 (es) * 2019-01-24 2022-05-26 Ulma C Y E S Coop Sistema de protección perimetral para un sistema de encofrado horizontal, y procedimiento de montaje de un sistema de protección perimetral
US11053720B1 (en) 2020-03-19 2021-07-06 Timothy Marick Hinge and methods of mounting and using a hinge

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428108A (en) * 1967-12-20 1969-02-18 Singer Partitions Inc Panel connector
DE3422471A1 (de) * 1984-06-16 1987-05-27 Ewald Ragg Stecksystem fuer sicherheits- und absperrelemente (bauzaeune und dachdeckerschutzwaende)
US4671495A (en) * 1986-04-07 1987-06-09 Margaret G. Garland Particulate material control apparatus
US4787475A (en) 1987-12-31 1988-11-29 Instit De Recherche En Sante Et En Securite Du Travail Du Quebec Safety fence assembly for use in a building under construction
US6554257B1 (en) * 2000-06-16 2003-04-29 Gregory S. Kenton Safety rail system
US6712339B1 (en) * 2000-05-15 2004-03-30 Frederick, L.L.C. Modular fence
DE202005000454U1 (de) * 2005-01-13 2005-04-21 Horizont Klemmfix Gmbh Absperrschranke

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2073947A (en) * 1935-06-19 1937-03-16 John A Sander Portable sectional fence
US2581318A (en) * 1949-10-25 1952-01-01 Carl T Bartlett Portable enclosure
US3537687A (en) * 1967-09-25 1970-11-03 Philip Adelman Garden fence and wall
US3596701A (en) * 1969-09-11 1971-08-03 Oravisual Co Inc Display panel assembly
US3631640A (en) * 1970-01-26 1972-01-04 Robert F Dunne Removable structure
US3726256A (en) * 1971-07-12 1973-04-10 B Bernhardt Demountable horse corral and trailer structure
US3839834A (en) * 1972-12-08 1974-10-08 Jcn Wire Ind Ltd Modular partition arrangement
US4088414A (en) * 1976-09-02 1978-05-09 Fallein Daryl L Coupling for joining sections of pipe and method for its use
US4145031A (en) * 1978-01-09 1979-03-20 Baker Ii Ralph Modular dismantleable fence
US5431210A (en) * 1994-02-10 1995-07-11 Media/Graphics, Inc. Panel retainers
US5779227A (en) * 1997-02-25 1998-07-14 Elkins; R. Wayne Crowd control barrier
US6106401A (en) * 1998-08-17 2000-08-22 Mcalpine; Franklin D. Fiberglass dasher board system
GB0005651D0 (en) * 2000-03-10 2000-05-03 Larin Normand Collapsible balcony awning
ITMI20020771A1 (it) * 2002-04-10 2003-10-10 Unifor Spa Struttura modulare per pareti divisorie componibili formate da pannelli giustapposti
US7500655B1 (en) * 2004-08-18 2009-03-10 Smith Frederick L Adjustable gate bracket apparatus and system
US20060231821A1 (en) * 2005-04-18 2006-10-19 Troy Gavin Gate for fence enclosures
US7857291B2 (en) * 2005-06-02 2010-12-28 Dombroski Edward L Flexible fence assembly
US20070252125A1 (en) * 2006-05-01 2007-11-01 Jewett Cameron Lumber Corporation Modular fencing system
US8424851B2 (en) * 2009-07-24 2013-04-23 Alfred C. Christoffer Metal safety rail for open floors of a building under construction
US20130069027A1 (en) * 2010-03-26 2013-03-21 Ingo Zimmermann Safety Barrier
FR2974124B1 (fr) * 2011-04-15 2013-05-31 Julien Conception Barriere civile de securite modulaire a montage rapide

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428108A (en) * 1967-12-20 1969-02-18 Singer Partitions Inc Panel connector
DE3422471A1 (de) * 1984-06-16 1987-05-27 Ewald Ragg Stecksystem fuer sicherheits- und absperrelemente (bauzaeune und dachdeckerschutzwaende)
US4671495A (en) * 1986-04-07 1987-06-09 Margaret G. Garland Particulate material control apparatus
US4787475A (en) 1987-12-31 1988-11-29 Instit De Recherche En Sante Et En Securite Du Travail Du Quebec Safety fence assembly for use in a building under construction
US6712339B1 (en) * 2000-05-15 2004-03-30 Frederick, L.L.C. Modular fence
US6554257B1 (en) * 2000-06-16 2003-04-29 Gregory S. Kenton Safety rail system
DE202005000454U1 (de) * 2005-01-13 2005-04-21 Horizont Klemmfix Gmbh Absperrschranke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2511421A1 (de) * 2011-04-15 2012-10-17 Julien Conception Moduläre Sicherheitsabsperrbarriere mit Schnellmontagesystem
FR2974124A1 (fr) * 2011-04-15 2012-10-19 Julien Conception Barriere civile de securite modulaire a montage rapide

Also Published As

Publication number Publication date
CA2757133A1 (en) 2010-09-30
WO2010108832A1 (en) 2010-09-30
US20130001493A1 (en) 2013-01-03

Similar Documents

Publication Publication Date Title
EP2236700A1 (de) Sicherheitssperre
US8714306B2 (en) Perimetric protection system for buildings undergoing construction
US6422345B1 (en) Dismountable facade scaffold
RU2400609C2 (ru) Комплексная система обеспечения техники безопасности в строительстве
JP2023085392A (ja) 安全レールシステム
US8882083B2 (en) Guardrail
US9371666B2 (en) Fall protection guardrail
JP5654053B2 (ja) 壁の上部分への設置用の取外し可能な柵
US20100012427A1 (en) Mobile anchoring and fall prevention device
EP2378032B1 (de) Weichnetzschutzvorrichtung
JP5601679B2 (ja) 改良された落下防止バリア
US20190382970A1 (en) Concrete block, particularly access-denial bollard, with additional functionalities
US9255421B2 (en) Secure shelter with trapezoidal walls
US20110204307A1 (en) Sidewalk sheds
CN103635645A (zh) 可调式安全屏障系统
EP1105191B1 (de) Schutzeinheit
AU2012222870B2 (en) Safety frame and components therefor
FI126773B (fi) Kattotyöskentelyn kaiderakenteen pystytukirakenne
US20020166722A1 (en) Mobile outrigger scaffolding system
JPH11343742A (ja) 防護装置
KR20110006315A (ko) 각도조절가능한 교량 점검 통로용 포스트 및 이를 이용한 교량점검통로
ES2662066T3 (es) Sistema de protección perimetral para obras en construcción
KR20060095220A (ko) 방망 설치장치 및 그 방법
ES2253481T3 (es) Procedimiento y cerco de insercion para la instalacion de una puerta de caja de una instalacion de ascensor.
AU2014101174A4 (en) Safety Barrier

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA RS

17P Request for examination filed

Effective date: 20101103

17Q First examination report despatched

Effective date: 20101202

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20150910