WO2020144457A1 - Securing system - Google Patents
Securing system Download PDFInfo
- Publication number
- WO2020144457A1 WO2020144457A1 PCT/GB2019/053652 GB2019053652W WO2020144457A1 WO 2020144457 A1 WO2020144457 A1 WO 2020144457A1 GB 2019053652 W GB2019053652 W GB 2019053652W WO 2020144457 A1 WO2020144457 A1 WO 2020144457A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- securing
- apertures
- receiving
- securing system
- cylindrical members
- Prior art date
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
- 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
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/08—Clamps for parallelly-arranged members
-
- 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
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/14—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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/14—Railings
- E04G2005/148—Railings latticed or netted
-
- 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
- E04G7/00—Connections between parts of the scaffold
- E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
- E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
- E04G7/303—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect
- E04G7/304—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect with tying means for connecting the bars or members
Definitions
- This invention relates to a securing system for securing cylindrical members, such as elements of scaffolding, to a support.
- the construction industry often needs to temporarily secure elements such as rods, poles and other cylindrical members to structures, particularly when placing edge protection, such as safety barriers, into position. Positioning and securing the cylindrical members can be fiddly, particularly when securing takes place at height, so increasing installation time which is undesirable for safety considerations.
- a securing system for securing cylindrical members to a support, the securing system comprising a receiving member for receiving one or more cylindrical members and a securing member movable with respect to the receiving member, wherein the securing member is slideably movable relative to the receiving member so as to define a first position for securing one cylindrical member and at least a second position for securing two cylindrical members.
- the securing system is particularly of use for edge protection barriers where a number of panels are required to be connected together using cylindrical members such as rods, poles or tubes and connected to supports on a building structure. Such a securing system can be used to secure single cylindrical members and also overlapping cylindrical members.
- the receiving member may comprise two spaced apart arms to define an open region for receiving one or more cylindrical members.
- the arms may be disposed one above the other and preferably the open region may receive a maximum of two cylindrical members.
- the securing member preferably locates over both arms for slideable movement.
- each arm comprises a first and a second aperture, the first apertures defining a first position for securing one cylindrical member and the second apertures defining a second position for receiving two cylindrical members.
- the securing member preferably comprises third and fourth apertures, so as to enable the securing member to be fixed in position using fixing means, such as a gravity locking pin, otherwise known as a pigtail pin, or bolt, extending through the third and fourth apertures and either both of the first apertures or both of the second apertures.
- fixing means such as a gravity locking pin, otherwise known as a pigtail pin, or bolt, extending through the third and fourth apertures and either both of the first apertures or both of the second apertures.
- the first apertures of each arm will be in opposing alignment with the second apertures of each arm also in opposing alignment
- the receiving member may form part of a support post fixable to a building structure or may be movable relative to such a support post, and thus the receiving member may further comprise a sleeve locatable around and movable with respect to a fixed support post.
- the sleeve enables the receiving member to be moved up and down with respect to a support post. This allows an existing barrier system already secured using the securing system to have its position along the support post adjusted without the need for disassembly.
- the sleeve may further comprise a plurality of spaced apart apertures such that fixing means, such as bolts, gravity locking pins or pigtail pins, can be used to secure the sleeve to a support post.
- a safety barrier for use during building construction, the barrier comprising at least one panel integrally formed with at least one tubular section extending laterally across the panel, and so extending from opposite sidewalls of the panel, the tubular section receiving a removable cylindrical member which is connectable to a support using a securing system as discussed above.
- the cylindrical member may be tubular in form.
- Figure 1 shows a perspective view of the securing system used with a safety barrier
- Figure 2 shows a perspective view of a receiving member forming part of the securing system
- Figure 3 shows a perspective view of a securing member forming part of the securing system
- Figure 4 shows a detailed perspective view of the securing system in use to secure a single cylindrical member
- Figure 5 shows a perspective view of the securing system in use to secure two cylindrical members
- Figure 6 shows a perspective view of the securing system with fixing means positioned through the securing member
- Figure 7 shows a view of a safety barrier using a securing system.
- securing system 10 is used to secure elongate cylindrical members 16, 16’, 16” such as rods, poles or tubular members to vertical support post 20.
- Tubes 16, 16’ are located within panel 22, with tubes 16, 16’ passing through hollow tubular sections 24 integrally formed in panel 22.
- the panels and cylindrical members are made of plastics materials such as fibre reinforced plastics or composite materials and where tubular members are used, desirably the tubular members are formed with a cruciform cross-section.
- Securing system 10 comprises receiving member 12 and securing member 14 is slideably locatable on receiving member 12.
- Both post 20 and receiving member 12 are provided with apertures through which bolts and/or gravity locking pins, otherwise known as pigtail pins, can be used to temporarily secure them to each other, and similarly receiving member 12 and securing member 14 are provided with apertures to allow them to be temporarily secured to each other.
- Vertical post 20 is secured to a contact surface, typically the floor of a structure, using connector plate 26 and upright spaced apart plates 28 secured to connector plate 26.
- Connector plate 26 is typically connected to a surface using bolts.
- a bolt is positioned to extend through aperture 30 on plates 28 so as to pivotally secure post 20 to plates 28 and a gravity locking pin used in one of an arc 32 of apertures to define the angle of inclination of post 20, post 20 being positionable at a different angles relative to the vertical depending on which of the apertures within arc 32 is selected.
- Receiving member 12 is shown in detail in Figure 2 and comprises a hollow substantially rectangular sleeve 40 attached to arms 42, 44, with arm 42 disposed directly above 44 so as to form an opening or receiving channel 46 into which tubular members can be positioned and supported.
- Two opposing faces 48 of sleeve 40 are provided with a plurality of apertures 49, with apertures on each face 48 in opposing alignment so as to allow bolts or other securing means to be passed through these apertures and through apertures in post 20 so as to secure sleeve 40 to post 20.
- Arms 42, 44 are each provided with two laterally spaced apart apertures 50, 50’, 52, 52’, with apertures 50, 50’ in opposing alignment, and similarly apertures 52, 52’ also in opposing alignment to create two pairs of apertures.
- receiving member 12 is made of plastics materials such as fibre reinforced plastics or composite materials but can be made of metal.
- Securing member 14 is shown in Figure 3 and comprises two identical faces 60 joined together by rectangular elements 62 and central element 63. Face 60 is formed with a cutaway portion 64 being substantially semi-circular and a first aperture 66 and a second aperture 68. Faces 60 are connected together so that a first channel extends through first apertures 66 and a second channel through apertures 68, with these channels suitable for receiving gravity locking pins or other fixings such as bolts. Securing member 14 can be formed as a solid piece with channels if required although this increases the amount of material used and the weight. Typically securing member 14 is made of plastics materials such as fibre reinforced plastics or composite materials but can be made of metal.
- securing member 14 is shown in a first position for securing a single tubular member 16, securing member 14 being slid over arms 42, 44 until apertures 66, 68 are in alignment with the first pair of arm apertures 50, 50’. Gravity locking pins or bolts (not shown) are then inserted through the aligned apertures to lock securing member 14 to receiver member 12.
- FIG. 5 A second position of securing member 14 is shown in Figure 5 where two tubular members 16’, 16” are secured within opening 46.
- securing member 14 is slid over arms 42, 44 until apertures 66, 68 are in alignment with the second pair of arm apertures 52, 52’.
- Figure 6 shows how gravity pins 70 can be used through the aligned apertures to lock securing member 14 in position relative to receiving member 12. If desired arms 42, 44 can be elongated further and provided with additional pairs of apertures to so as to receive one, two, three or four cylindrical members.
- a safety barrier 72 comprising a plurality of panels 22 is shown in Figure 7 with tubes 16, 16’ extending through four adjoining panels and connected to posts 20 at either end of the run of panels by securing systems 10.
- the safety barrier will be replicated for a plurality of consecutive support posts extending along an edge of a building floor or surface.
- Panels 22 do not need to be removed from support posts 20 to have their height adjusted, rather the position of the panels along the length of posts 20 can be altered by removing the fixings used between each receiving member 12 and post 20 and then moving sleeves 40 relative to the post, the tubes and panels being carried with this movement by virtue of securing system 10 securing the tubes in position.
- the arrangement shown in Figure 7 can be used at angles as defined by plates 28 and can be used in an inverted arrangement if necessary.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
There is provided a securing system (10) comprising a receiving member (12) for receiving one or more cylindrical members (16) and a securing member (14) movable with respect to the receiving member (12), wherein the securing member (12) is slideably movable relative to the receiving member (14) so as to define a first position for securing one cylindrical member and at least a second position for securing two cylindrical members. The receiving member (12) comprises two vertically spaced apart arms (42, 44) to define an open region (46) for receiving one or more cylindrical members. Each arm comprises a first and a second aperture (50, 50', 52, 52'), the first apertures defining a first position for securing one cylindrical member and the second apertures defining a second position for receiving two cylindrical members. The securing member (14) comprises third and fourth apertures (66, 68) so as to enable the securing member (14) to be fixed in position to either both of the first apertures (50, 50') or both of the second apertures (52, 52'). A safety barrier is also provided using the securing system.
Description
Title: Securing System
Field of the invention
This invention relates to a securing system for securing cylindrical members, such as elements of scaffolding, to a support.
Background to the invention
The construction industry often needs to temporarily secure elements such as rods, poles and other cylindrical members to structures, particularly when placing edge protection, such as safety barriers, into position. Positioning and securing the cylindrical members can be fiddly, particularly when securing takes place at height, so increasing installation time which is undesirable for safety considerations.
Summary of the invention
In accordance with one aspect of the present invention, there is provided a securing system for securing cylindrical members to a support, the securing system comprising a receiving member for receiving one or more cylindrical members and a securing member movable with respect to the receiving member, wherein the securing member is slideably movable relative to the receiving member so as to define a first position for securing one cylindrical member and at least a second position for securing two cylindrical members. The securing system is particularly of use for edge protection barriers where a number of panels are required to be connected together using cylindrical members such as rods, poles or tubes and connected to supports on a building structure. Such a securing system can be used to secure single cylindrical members and also overlapping cylindrical members.
The receiving member may comprise two spaced apart arms to define an open region for receiving one or more cylindrical members. The arms may be disposed one above the other and preferably the open region may receive a maximum of two cylindrical members.
The securing member preferably locates over both arms for slideable movement.
Preferably each arm comprises a first and a second aperture, the first apertures defining a first position for securing one cylindrical member and the second apertures defining a second position for receiving two cylindrical members. The securing member preferably comprises third and fourth apertures, so as to enable the securing member to be fixed in position using fixing means, such as a gravity locking pin, otherwise known as a pigtail pin, or bolt, extending through the third and fourth apertures and either both of the first apertures or both of the second apertures. Typically the first apertures of each arm will be in opposing alignment with the second apertures of each arm also in opposing alignment
The receiving member may form part of a support post fixable to a building structure or may be movable relative to such a support post, and thus the receiving member may further comprise a sleeve locatable around and movable with respect to a fixed support post. The sleeve enables the receiving member to be moved up and down with respect to a support post. This allows an existing barrier system already secured using the securing system to have its position along the support post adjusted without the need for disassembly. The sleeve may further comprise a plurality of spaced apart apertures such that fixing means, such as bolts, gravity locking pins or pigtail pins, can be used to secure the sleeve to a support post.
In accordance with another aspect of the invention, there is also provided a safety barrier for use during building construction, the barrier comprising at least one panel integrally formed with at least one tubular section extending laterally across the panel, and so extending from opposite sidewalls of the panel, the tubular section receiving a removable cylindrical member which is connectable to a support using a securing system as discussed above. The cylindrical member may be tubular in form.
The invention will now be described, by way of example, with reference to the accompanying drawings which:
Figure 1 shows a perspective view of the securing system used with a safety barrier;
Figure 2 shows a perspective view of a receiving member forming part of the securing system;
Figure 3 shows a perspective view of a securing member forming part of the securing system;
Figure 4 shows a detailed perspective view of the securing system in use to secure a single cylindrical member;
Figure 5 shows a perspective view of the securing system in use to secure two cylindrical members;
Figure 6 shows a perspective view of the securing system with fixing means positioned through the securing member; and
Figure 7 shows a view of a safety barrier using a securing system.
Description
In Figure 1, securing system 10 is used to secure elongate cylindrical members 16, 16’, 16” such as rods, poles or tubular members to vertical support post 20. Tubes 16, 16’ are located within panel 22, with tubes 16, 16’ passing through hollow tubular sections 24 integrally formed in panel 22. Typically the panels and cylindrical members are made of plastics materials such as fibre reinforced plastics or composite materials and where tubular members are used, desirably the tubular members are formed with a cruciform cross-section.
Securing system 10 comprises receiving member 12 and securing member 14 is slideably locatable on receiving member 12. Both post 20 and receiving member 12 are provided with apertures through which bolts and/or gravity locking pins, otherwise known as pigtail pins, can be used to temporarily secure them to each other, and similarly receiving member 12 and securing member 14 are provided with apertures to allow them to be temporarily secured to each other.
Vertical post 20 is secured to a contact surface, typically the floor of a structure, using connector plate 26 and upright spaced apart plates 28 secured to connector plate 26. Connector plate 26 is typically connected to a surface using bolts. To secure post 20 in position, typically a bolt is positioned to extend through aperture 30 on plates 28 so as to pivotally secure post 20 to plates 28 and a gravity locking pin used in one of
an arc 32 of apertures to define the angle of inclination of post 20, post 20 being positionable at a different angles relative to the vertical depending on which of the apertures within arc 32 is selected.
Receiving member 12 is shown in detail in Figure 2 and comprises a hollow substantially rectangular sleeve 40 attached to arms 42, 44, with arm 42 disposed directly above 44 so as to form an opening or receiving channel 46 into which tubular members can be positioned and supported. Two opposing faces 48 of sleeve 40 are provided with a plurality of apertures 49, with apertures on each face 48 in opposing alignment so as to allow bolts or other securing means to be passed through these apertures and through apertures in post 20 so as to secure sleeve 40 to post 20. Arms 42, 44 are each provided with two laterally spaced apart apertures 50, 50’, 52, 52’, with apertures 50, 50’ in opposing alignment, and similarly apertures 52, 52’ also in opposing alignment to create two pairs of apertures. Typically receiving member 12 is made of plastics materials such as fibre reinforced plastics or composite materials but can be made of metal.
Securing member 14 is shown in Figure 3 and comprises two identical faces 60 joined together by rectangular elements 62 and central element 63. Face 60 is formed with a cutaway portion 64 being substantially semi-circular and a first aperture 66 and a second aperture 68. Faces 60 are connected together so that a first channel extends through first apertures 66 and a second channel through apertures 68, with these channels suitable for receiving gravity locking pins or other fixings such as bolts. Securing member 14 can be formed as a solid piece with channels if required although this increases the amount of material used and the weight. Typically securing member 14 is made of plastics materials such as fibre reinforced plastics or composite materials but can be made of metal.
In Figure 4, securing member 14 is shown in a first position for securing a single tubular member 16, securing member 14 being slid over arms 42, 44 until apertures 66, 68 are in alignment with the first pair of arm apertures 50, 50’. Gravity locking
pins or bolts (not shown) are then inserted through the aligned apertures to lock securing member 14 to receiver member 12.
A second position of securing member 14 is shown in Figure 5 where two tubular members 16’, 16” are secured within opening 46. In this arrangement, securing member 14 is slid over arms 42, 44 until apertures 66, 68 are in alignment with the second pair of arm apertures 52, 52’. Figure 6 shows how gravity pins 70 can be used through the aligned apertures to lock securing member 14 in position relative to receiving member 12. If desired arms 42, 44 can be elongated further and provided with additional pairs of apertures to so as to receive one, two, three or four cylindrical members.
A safety barrier 72 comprising a plurality of panels 22 is shown in Figure 7 with tubes 16, 16’ extending through four adjoining panels and connected to posts 20 at either end of the run of panels by securing systems 10. Typically the safety barrier will be replicated for a plurality of consecutive support posts extending along an edge of a building floor or surface. Panels 22 do not need to be removed from support posts 20 to have their height adjusted, rather the position of the panels along the length of posts 20 can be altered by removing the fixings used between each receiving member 12 and post 20 and then moving sleeves 40 relative to the post, the tubes and panels being carried with this movement by virtue of securing system 10 securing the tubes in position. If desired, the arrangement shown in Figure 7 can be used at angles as defined by plates 28 and can be used in an inverted arrangement if necessary.
Claims
1. A securing system for securing cylindrical members to a support, the securing system comprising a receiving member for receiving one or more cylindrical members and a securing member movable with respect to the receiving member, wherein the securing member is slideably movable relative to the receiving member so as to define a first position for securing one cylindrical member and at least a second position for securing two cylindrical members.
2. A securing system according to claim 1, wherein the receiving member comprises two spaced apart arms to define an open region for receiving one or more cylindrical members.
3. A securing system according to claim 2, wherein the arms are disposed vertically one above the other.
4. A securing system according to any of the preceding claims, wherein the receiving member further comprises a sleeve locatable around and movable with respect to a support post.
5. A securing system according to claim 4, wherein the sleeve further comprises a plurality of spaced apart apertures.
6. A securing system according to any of the preceding claims, wherein the securing member locates over both arms for slideable movement.
7. A securing system according to any of claims 2 to 6, wherein each arm comprises a first and a second aperture, the first apertures defining a first position for securing one cylindrical member and the second apertures defining a second position for receiving two cylindrical members.
8. A securing system according to claim 7, wherein the securing member comprises third and fourth apertures so as to enable the securing member to be fixed in position to either both of the first apertures or both of the second apertures.
9. A safety barrier for use during building construction, the barrier comprising at least one panel integrally formed with at least one tubular section extending laterally across the panel, and so extending from opposite sidewalls of the panel, the tubular section receiving a removable tubular member connected to a support using a securing system in accordance with any of claims 1 to 7.
10. A safety barrier according to claim 9, wherein the cylindrical member is tubular.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1900281.5A GB2580389A (en) | 2019-01-09 | 2019-01-09 | Securing system |
| GB1900281.5 | 2019-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2020144457A1 true WO2020144457A1 (en) | 2020-07-16 |
Family
ID=65527965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/GB2019/053652 WO2020144457A1 (en) | 2019-01-09 | 2019-12-20 | Securing system |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB2580389A (en) |
| WO (1) | WO2020144457A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4067606A1 (en) * | 2021-03-29 | 2022-10-05 | Sebastian Hilscher | Construction set for a balustrade of at least one balcony floor concrete slab of a building |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT523944B1 (en) * | 2020-09-23 | 2022-01-15 | Ebner Event Logistics Gmbh | railing module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB400866A (en) * | 1933-05-04 | 1933-11-02 | William Arthur Johnston | Improvements in and relating to interlocking devices for securing scaffold tubes and the like |
| CN1239750A (en) * | 1998-06-05 | 1999-12-29 | 川崎重工业株式会社 | Handrail mounting device |
| KR101423425B1 (en) * | 2013-05-14 | 2014-07-25 | 최봉권 | A pipe binding apparatus |
| US20140263904A1 (en) * | 2013-03-14 | 2014-09-18 | Heritage Research Group | Mse wall guardrail system |
| KR20150009702A (en) * | 2013-07-17 | 2015-01-27 | 조영일 | Safety handrail |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2476863A (en) * | 1944-05-13 | 1949-07-19 | Kwikform Ltd | Scaffolding clamp |
| PT857257E (en) * | 1995-09-23 | 2001-10-30 | David Ian Seale | IMPROVEMENTS IN OR RELATED TO BRACADE DEVICES |
-
2019
- 2019-01-09 GB GB1900281.5A patent/GB2580389A/en not_active Withdrawn
- 2019-12-20 WO PCT/GB2019/053652 patent/WO2020144457A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB400866A (en) * | 1933-05-04 | 1933-11-02 | William Arthur Johnston | Improvements in and relating to interlocking devices for securing scaffold tubes and the like |
| CN1239750A (en) * | 1998-06-05 | 1999-12-29 | 川崎重工业株式会社 | Handrail mounting device |
| US20140263904A1 (en) * | 2013-03-14 | 2014-09-18 | Heritage Research Group | Mse wall guardrail system |
| KR101423425B1 (en) * | 2013-05-14 | 2014-07-25 | 최봉권 | A pipe binding apparatus |
| KR20150009702A (en) * | 2013-07-17 | 2015-01-27 | 조영일 | Safety handrail |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4067606A1 (en) * | 2021-03-29 | 2022-10-05 | Sebastian Hilscher | Construction set for a balustrade of at least one balcony floor concrete slab of a building |
Also Published As
| Publication number | Publication date |
|---|---|
| GB201900281D0 (en) | 2019-02-27 |
| GB2580389A (en) | 2020-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10309095B2 (en) | Beam connector for arch structure | |
| US8011637B2 (en) | Concrete form system for low-clearance applications | |
| WO2020144457A1 (en) | Securing system | |
| EP0408209A2 (en) | Formwork system | |
| JP2005520960A5 (en) | ||
| EP0364431B1 (en) | Structural unit | |
| US7516590B2 (en) | Modular heavy duty support system | |
| WO2009009898A1 (en) | Concrete slab depth varying system | |
| WO2015049520A1 (en) | Tower construction | |
| US9045894B2 (en) | Center-supported wall panel | |
| GB2578172A (en) | Fixing system | |
| JP6846098B2 (en) | Beam frame mounting structure, beam frame receiving member and beam frame passing member used for this | |
| CN110983981B (en) | Supporting method for assembled building template | |
| SE2150533A1 (en) | Suspension system for a balcony, a method for suspending a balcony on an exterior wall structure of a building and the use of such suspension system | |
| US11987999B2 (en) | Support head with quick release for formwork system | |
| JP2018529037A (en) | Concrete formwork system | |
| KR102255700B1 (en) | Truss footboard table apparatus | |
| GB2591862A (en) | Safety net fan | |
| EP1134333B1 (en) | Support apparatus | |
| CN211772878U (en) | Assembled wedge staple bolt template bearing structure | |
| CN215442360U (en) | Bottom steel bar connecting structure of key groove joint prefabricated frame beam | |
| CA3226709A1 (en) | Support head with quick release for formwork system | |
| DE102015005882B4 (en) | Ballast - stone | |
| AU2017200508B2 (en) | Apparatus for aligning posts of a retaining wall | |
| USRE26191E (en) | Gas meter mounting bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 19831842 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 19831842 Country of ref document: EP Kind code of ref document: A1 |