GB2204906A - Retractable horizontal weight support - Google Patents
Retractable horizontal weight support Download PDFInfo
- Publication number
- GB2204906A GB2204906A GB08711777A GB8711777A GB2204906A GB 2204906 A GB2204906 A GB 2204906A GB 08711777 A GB08711777 A GB 08711777A GB 8711777 A GB8711777 A GB 8711777A GB 2204906 A GB2204906 A GB 2204906A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ladder
- support
- retractable
- weight support
- horizontal weight
- 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- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/39—Ladders having platforms; Ladders changeable into platforms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
A retractable horizontal weight support, eg. an adjustable retractable scaffold board 10. Allowing access to ceilings and walls in rooms and around stairs wells etc.. One end is releasable secured to a separate structure (ladder, step ladder etc.) by means partly shown. The other end takes the form of a ladder the base supports of which are flared 12. This acts principally as an adjustable support to the main feature 10. Lastly there is provided releasably secured means for allowing this device to be collapsed for storage. <IMAGE>
Description
RETRACTABLE HORIZOWTAL YEEIG:iT SJPPORT This invention relates to a retractable horizontal support.
Scaffolds boards used between step-ladders allowing access to ceilings. This is common place. Mounted on various steps of the ladder allows height adjustment with the length of the board dictating the ease of mobility. The board is normally a seperate part of the complete apparatus (not normally secured). This apparatus does not, however, extend itself to walls and ceilings adjacent to stair cases. Normally the most difficult areas to reach.
According to the present invention there is provided a retractable horizontally, extending support. Hinged to flared, vertical, stepped supports also adjustable.
A specific embodiment of the invention will now be described by way of example with reference to the accompanying drawings in which:
Figure I shows in perspective, the erected horizontal support, as it would normally be found in various situations, the top of a landing, secured to the hand rail, or a rung of a ladder stepped vertically in a stairwell or the step of a step-ladder
Figures 2 & 3 illustrates the extending and retracting of both the load bearing horizontal section and its vertical support.
Figure 4 & 5 shows the collapsed device. Siae and front elevations.
Referring to the drawings the retractable horizontal weight support comprises a extendable horizontal support IO and a vertical stepped support I2 adjustably secured by for example a hinge, or similar means (not shown).
In order to extend the horizontal extension wing nuts or similar means must be released 13 Figure I. Whenee from within the fixed horizontal section will come a second or more.
Adjustable means are provided at the extreme end of the horizontal extension for the securing to an independent fixture (as stated in the written figure I)I4.
In order to provide necessary adjustment to maintain true horizontal position in differing situations.
Stepped legs are provided which can be adjusted and secured by means of catch and recess or similar means 15.
A retractable horizontal weight support has a horizontal section IO which is adjustable 13 and has vertical section I2. The two sections are both extendable and retractable. Both sections are hinged together. At the extreme end of the horizontal extension is a meansfor securing it to an independent apparatus. So forming a complete load bearing support.
Claims (1)
- I A horisontal weight support taking the for. of a scattolt board means provided for releasably adjusting the length; at adjacent ends thereof are firstly a vertical support faking the for. of a ladder included are means for adjusting the height thereof so as to ILintain a horisontal attitude for the apparatus in differing situations,while at the opposite end are provided means for securing the apparatus to step or rung of a Ladder, or step ladder etc., so completing the struoturs, The main feature is the scaffold board type horizontal support and secondary is the vertically supporting stepped feature. These fold together ( for storage ) via means provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08711777A GB2204906A (en) | 1987-05-16 | 1987-05-16 | Retractable horizontal weight support |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08711777A GB2204906A (en) | 1987-05-16 | 1987-05-16 | Retractable horizontal weight support |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8711777D0 GB8711777D0 (en) | 1987-06-24 |
GB2204906A true GB2204906A (en) | 1988-11-23 |
Family
ID=10617561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08711777A Withdrawn GB2204906A (en) | 1987-05-16 | 1987-05-16 | Retractable horizontal weight support |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2204906A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2221241A (en) * | 1988-07-27 | 1990-01-31 | Ronald Thompson | Platforms for ladders |
GB2255584A (en) * | 1991-04-16 | 1992-11-11 | James Victor Morton | Adjustable platform |
US5544718A (en) * | 1995-03-31 | 1996-08-13 | Schumacher; Lawrence H. | Ladder lift with swivel tray |
GB2322898A (en) * | 1997-02-28 | 1998-09-09 | Abru Limited | An adjustable platform assembly |
FR2787502A1 (en) * | 1998-12-18 | 2000-06-23 | Jean Philippe Ranger | Modular accessory for stepladder for making scaffolding |
WO2006106494A1 (en) * | 2005-04-08 | 2006-10-12 | Declan Gallagher | Combined stepladder and platform |
GB2455890A (en) * | 2008-10-24 | 2009-07-01 | Advanced Scaffold Products Ltd | A scaffolding stand assembly |
CN102434085A (en) * | 2011-11-03 | 2012-05-02 | 古演 | Three-point ladder |
RU225485U1 (en) * | 2024-03-20 | 2024-04-22 | Ульяна Александровна Шиленко | FOLDING DEVICE FOR CAMPING |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB654941A (en) * | ||||
US3722621A (en) * | 1971-06-01 | 1973-03-27 | M Jones | Ladder bench |
EP0135757A2 (en) * | 1983-09-29 | 1985-04-03 | Andral Corporation | Work top and work bench |
GB2161372A (en) * | 1984-06-29 | 1986-01-15 | Peter Eric Gostling | Trestle support |
-
1987
- 1987-05-16 GB GB08711777A patent/GB2204906A/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB654941A (en) * | ||||
US3722621A (en) * | 1971-06-01 | 1973-03-27 | M Jones | Ladder bench |
EP0135757A2 (en) * | 1983-09-29 | 1985-04-03 | Andral Corporation | Work top and work bench |
GB2161372A (en) * | 1984-06-29 | 1986-01-15 | Peter Eric Gostling | Trestle support |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2221241A (en) * | 1988-07-27 | 1990-01-31 | Ronald Thompson | Platforms for ladders |
GB2255584A (en) * | 1991-04-16 | 1992-11-11 | James Victor Morton | Adjustable platform |
US5544718A (en) * | 1995-03-31 | 1996-08-13 | Schumacher; Lawrence H. | Ladder lift with swivel tray |
GB2322898A (en) * | 1997-02-28 | 1998-09-09 | Abru Limited | An adjustable platform assembly |
GB2322898B (en) * | 1997-02-28 | 2001-06-06 | Abru Ltd | An adjustable platform assembly |
FR2787502A1 (en) * | 1998-12-18 | 2000-06-23 | Jean Philippe Ranger | Modular accessory for stepladder for making scaffolding |
WO2006106494A1 (en) * | 2005-04-08 | 2006-10-12 | Declan Gallagher | Combined stepladder and platform |
GB2455890A (en) * | 2008-10-24 | 2009-07-01 | Advanced Scaffold Products Ltd | A scaffolding stand assembly |
WO2010046670A1 (en) * | 2008-10-24 | 2010-04-29 | Advanced Scaffold Products Ltd | Stand assembly |
CN102434085A (en) * | 2011-11-03 | 2012-05-02 | 古演 | Three-point ladder |
CN102434085B (en) * | 2011-11-03 | 2015-09-09 | 古演 | 3 ladders |
RU225485U1 (en) * | 2024-03-20 | 2024-04-22 | Ульяна Александровна Шиленко | FOLDING DEVICE FOR CAMPING |
Also Published As
Publication number | Publication date |
---|---|
GB8711777D0 (en) | 1987-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |