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1. 发明授权

EP1105191B1 SAFETY UNIT 有权
标题翻译：保护单元
公开(公告)号：EP1105191B1
公开(公告)日：2003-10-01
申请号：EP99934920.2
申请日：1999-07-21
申请人： Black, John Alexander , Black, Robert David
发明人： Black, John Alexander , Black, Robert David
IPC分类号： A62B1/22 , E04G21/32
CPC分类号： E04G21/3204 , A62B1/22 , E04G21/3261 , E04G21/3266 , H01L23/522 , H01L2924/0002 , Y10S52/12 , H01L2924/00
摘要： A safety unit (11) in the form of a network or mesh for location across an opening to receive and restrain an object falling into the opening. The network or mesh is a trellis (12) comprising: a first array (13) of parallel rigid members (13A); a second array (14) of parallel rigid members (14A); and pivoting mechanism whereby each member (13A) of the first array (13) is pivotably attached to at least some of the members (14A) of the second array (14) so that the first and second array can be pivoted relative to one another between a first housed, configuration wherein the difference between the width (W') of the trellis (12) and the length (L') of the trellis (12) tends to a maximum; and a second, opened, configuration wherein the difference between the width (W) of the trellis (12) and the length (L) of the trellis (12) tends to a minimum. The trellis (12) is adapted for horizontal location in at least its opened configuration in a zone into or through which falling objects tend to pass by being supported at or near the periphery of the trellis (12) so as to restain falling objects contacting the trellis (12) in a region lying within the periphery.

2. 发明授权

EP1556563B1 CONSTRUCTIONAL UNIT 有权转让
标题翻译： BAUEINHEIT
公开(公告)号：EP1556563B1
公开(公告)日：2016-11-16
申请号：EP03808772.2
申请日：2003-10-17
申请人： Black, Robert David , Black, John Alexander
发明人： Black, Robert David , Black, John Alexander
IPC分类号： E04G21/32 , E04G1/36 , E04G1/15
CPC分类号： E04G1/36 , E04G1/365 , E04G21/3204 , E04G2001/157
摘要： A constructional unit comprising: a support frame which is O-shaped in plan bounding an open central region, the support frame including first and second members which are each U-shaped in plan, each member being in the form of a base frame from which extend two side arms; the first and second members having their side arms telescopically engaged to define sides to the open central region of the O-shaped support frame; the telescopic engagement providing for—the spacing of the first base frame from the second base frame to be adjustable over a range of distance; and the temporary securing of the first member to the second member at a predetermined spacing; the base frame of the first member being adapted for location at a first level at a first working location; the second member being adapted, at a position remote from the first member, for location at a second level at a second working location by way of at least one leg pivotably attached at or near one end of the, or each, leg to the base frame of the second member or to a side arm thereof; the opposite end to the one end of the, or each, leg being adapted for location on the second working location; the second level being offset from and below the first level.
摘要翻译：一种结构单元，包括：支撑框架，其在平面上限定开放的中心区域为O形，所述支撑框架包括第一和第二构件，每个构件均为U形的平面图，每个构件为基架的形式，延伸两个侧臂; 所述第一和第二构件具有可伸缩地接合以限定所述O形支撑框架的敞开中心区域的侧面的侧臂; 所述伸缩接合提供所述第一基架与所述第二基架的间隔在一定距离范围内可调节; 以及以预定间隔将所述第一构件临时固定到所述第二构件; 所述第一构件的基架适于在第一工作位置处位于第一水平; 所述第二构件适于在远离所述第一构件的位置处，在第二工作位置处通过至少一个腿可枢转地附接到所述腿或每个腿的一端处或靠近所述基部的每个腿的位置处于所述基部第二构件的框架或其侧臂; 所述腿或每个腿的一端的相对端适于位于第二工作位置; 第二级与第一级偏离和低于第一级。

3. 发明公开

EP3695074A1 SUPPORT APPARATUS 审中-公开
公开(公告)号：EP3695074A1
公开(公告)日：2020-08-19
申请号：EP18795717.0
申请日：2018-10-12
申请人： Black, John Alexander , Black, Robert David
发明人： Black, John Alexander , Black, Robert David
IPC分类号： E04G1/28 , E04G5/14 , E04G1/36 , E04G5/00 , E04G5/02 , E04G1/34 , E04G1/24 , E04G1/15

4. 发明授权

EP2467546B1 ACCESS PANEL 有权转让
标题翻译：访问面板
公开(公告)号：EP2467546B1
公开(公告)日：2013-08-28
申请号：EP10760383.9
申请日：2010-08-18
申请人： Black, Robert David , Black, John Alexander
发明人： Black, Robert David , Black, John Alexander
IPC分类号： E04H5/06 , B60S5/00
CPC分类号： E04H5/06 , E06B9/063 , E06B9/0661

5. 发明公开

EP2729646A1 RETRACTABLE COVER 审中-公开
标题翻译：可伸缩盖
公开(公告)号：EP2729646A1
公开(公告)日：2014-05-14
申请号：EP12740388.9
申请日：2012-07-04
申请人： Black, Robert David , Black, John Alexander
发明人： Black, Robert David , Black, John Alexander
IPC分类号： E04H4/08 , E04H3/28 , E04B1/342 , E04B1/343 , E04B1/344 , E04B9/04 , E04C2/40 , E04G1/34
CPC分类号： E04H4/082 , E04B1/342 , E04B1/34373 , E04B1/34378 , E04B1/34384 , E04B1/344 , E04B1/3441 , E04B1/3445 , E04H3/28 , E04H4/088
摘要： A retractable cover for use over an opening such as a swimming pool is described. The cover comprises a number i (i≥3) of supporting joist means, each joist having a top and bottom surface; an even number j (j

6. 发明公开

EP1556563A1 CONSTRUCTIONAL UNIT 有权转让
标题翻译：单位
公开(公告)号：EP1556563A1
公开(公告)日：2005-07-27
申请号：EP03808772.2
申请日：2003-10-17
申请人： Black, Robert David , Black, John Alexander
发明人： Black, Robert David , Black, John Alexander
IPC分类号： E04G21/32 , E04G1/36
CPC分类号： E04G1/36 , E04G1/365 , E04G21/3204 , E04G2001/157
摘要： A constructional unit comprising: a support frame which is O-shaped in plan bounding an open central region, the support frame including first and second members which are each U-shaped in plan, each member being in the form of a base frame from which extend two side arms; the first and second members having their side arms telescopically engaged to define sides to the open central region of the O-shaped support frame; the telescopic engagement providing for—the spacing of the first base frame from the second base frame to be adjustable over a range of distance; and the temporary securing of the first member to the second member at a predetermined spacing; the base frame of the first member being adapted for location at a first level at a first working location; the second member being adapted, at a position remote from the first member, for location at a second level at a second working location by way of at least one leg pivotably attached at or near one end of the, or each, leg to the base frame of the second member or to a side arm thereof; the opposite end to the one end of the, or each, leg being adapted for location on the second working location; the second level being offset from and below the first level.

7. 发明公开

EP3380686A1 SUPPORT APPARATUS 审中-公开
公开(公告)号：EP3380686A1
公开(公告)日：2018-10-03
申请号：EP16804889.0
申请日：2016-11-28
申请人： Black, John Alexander , Black, Robert David
发明人： Black, John Alexander , Black, Robert David
IPC分类号： E04G21/32 , E04G5/14 , E04G5/04
CPC分类号： E04G21/3223 , E04G5/041 , E04G5/045 , E04G5/14 , E04G21/3204
摘要： There is provided a railing post adaptor for a roof support apparatus. The roof support apparatus comprises an elongate member having a plurality of longitudinal sides. The railing post adaptor comprises a roof support apparatus connector for securing the railing post adaptor to the roof support apparatus. The roof support apparatus connector comprises a first connection portion arranged to engage, in use, with a first set of the plurality of longitudinal sides, and a second connection portion, movably mounted to the first connection portion and arranged to engage, in use, with a second set of the plurality of longitudinal sides, the second set being different from the first set. The roof support apparatus connector further comprises a railing connection portion extending from the roof support apparatus connector for detachably securing a proximal end of a railing post to the roof support apparatus via the railing post adaptor. The first set and the second set each comprise at least two longitudinal sides. The first connection portion and the second connection portion are together configured to substantially prevent rotation of the railing post adapter about a longitudinal axis of the elongate member by engagement with the first set and second set of longitudinal sides.

8. 发明公开

EP3371392A1 INSULATED TRELLIS MAT 有权转让
公开(公告)号：EP3371392A1
公开(公告)日：2018-09-12
申请号：EP16794003.0
申请日：2016-11-04
申请人： Black, John Alexander , Black, Robert David
发明人： Black, John Alexander , Black, Robert David
IPC分类号： E04G21/32 , E04C2/42 , B29C70/00
CPC分类号： E04G21/3204 , E04C2/422 , E04G21/3266
摘要： An electrically insulated trellis 1 comprises a first array of parallel tubular members 2 pivotally connected to a second array of parallel tubular members 4 and is used to minimise the possibility of accidental electrical shock, for example if it is placed on top of faulty wiring. The trellis provides a safe working platform supported by floor joists or rafters, for example in roof spaces. Each of the tubular members is formed from glass-reinforced polymer. A first set of fibres in the polymer are substantially parallel and aligned in a first direction and a second set of fibres, distinct from the first set, are substantially parallel and aligned in a second direction different to the first direction. The second direction may be substantially orthogonal to the first direction. Each tubular member may have a rectangular cross-section and may be provided with a gripping surface.

9. 发明公开

EP2467546A2 ACCESS PANEL 有权转让
标题翻译：访问面板
公开(公告)号：EP2467546A2
公开(公告)日：2012-06-27
申请号：EP10760383.9
申请日：2010-08-18
申请人： Black, Robert David , Black, John Alexander
发明人： Black, Robert David , Black, John Alexander
IPC分类号： E04H5/06 , B60S5/00
CPC分类号： E04H5/06 , E06B9/063 , E06B9/0661
摘要： An access panel for use in conjunction with a horizontal opening; recesses (41, 42) incorporated in the sides of longitudinal edges of the horizontal opening the access panel (11) comprising a parallel array (12) of members (14, 15, 16) with a longitudinal axis; the lateral extent (W) of the array (12) corresponding to a lateral extent (D) of the opening and first (17) and second (18) end members of the array (12) defining a length (L) of the panel (12) characterised by at least two pantograph units (20, 21) extending between the first (17) and second (18) end members; each member (14 - 16, etc) in the parallel array (12) being pivotably linked to each pantograph unit; the combination of members (14, 15, 16 etc) and units (20, 21) providing for the panel (11) to function as a planar structure and enabling the (L) of the panel (11) to be varied between a first configuration wherein the panel has a minimum length (Ll) measured between the first (17) and second (18) end members; a second configuration wherein the panel has a maximum length (L2) measured between the first (17) and second (18) end members or an intermediate configuration having a length intermediate the minimum length (Ll) and the maximum length (L2).

10. 发明授权

EP1105191B2 SAFETY UNIT 有权
标题翻译：保护单元
公开(公告)号：EP1105191B2
公开(公告)日：2009-01-07
申请号：EP99934920.2
申请日：1999-07-21
申请人： Black, John Alexander , Black, Robert David
发明人： Black, John Alexander , Black, Robert David
IPC分类号： A62B1/22 , E04G21/32
CPC分类号： E04G21/3204 , A62B1/22 , E04G21/3261 , E04G21/3266 , H01L23/522 , H01L2924/0002 , Y10S52/12 , H01L2924/00
摘要： A safety unit (11) in the form of a network or mesh for location across an opening to receive and restrain an object falling into the opening. The network or mesh is a trellis (12) comprising: a first array (13) of parallel rigid members (13A); a second array (14) of parallel rigid members (14A); and pivoting mechanism whereby each member (13A) of the first array (13) is pivotably attached to at least some of the members (14A) of the second array (14) so that the first and second array can be pivoted relative to one another between a first housed, configuration wherein the difference between the width (W') of the trellis (12) and the length (L') of the trellis (12) tends to a maximum; and a second, opened, configuration wherein the difference between the width (W) of the trellis (12) and the length (L) of the trellis (12) tends to a minimum. The trellis (12) is adapted for horizontal location in at least its opened configuration in a zone into or through which falling objects tend to pass by being supported at or near the periphery of the trellis (12) so as to restain falling objects contacting the trellis (12) in a region lying within the periphery.

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