GB2513819A - Rubber sleeve for conical - Google Patents
Rubber sleeve for conical Download PDFInfo
- Publication number
- GB2513819A GB2513819A GB1105975.5A GB201105975A GB2513819A GB 2513819 A GB2513819 A GB 2513819A GB 201105975 A GB201105975 A GB 201105975A GB 2513819 A GB2513819 A GB 2513819A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- conical
- rubber sleeve
- conical socket
- concrete
- 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- Withdrawn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
- 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
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0068—Anchors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A rubber sleeve apparatus 5, and method pertaining to the use thereof, specifically adapted for the recovery of a conical socket component of a fall arrest system in which the socket is embedded in a concrete column 4, whereby the conical socket is clad in the rubber sleeve 5 prior to insertion into the concrete column casting arrangement to form a barrier between the concrete and the conical socket. The sleeve is characterised by a wax seal barrier 2 containing mould oil. The sleeve 5 is arranged to enable the release of the conical socket out from the concrete when required.
Description
I
Descriptions
1. Figure 1 shows the shape of the conical sleeve this sleeve will cover a conical tube that will be placed in a column. Using the conical sleeve will allow the reuse of the conical tube after the decking has been placed. The sleeve will have a small amount of mould oil sealed with wax at the bottom of the sleeve, when the tube is inserted it will break the wax seal and spread around the tube. The top of the sleeve will be 75mm in diameter, 850mm in length and the bottom section will be 50mm in diameter. The sleeve and the tube must be located in the centre of the column. The sleeve will be constructed of rubber so it may stretch and form a good fit.
* 2. Figure 2 shows the wax seal that holds the small amount of mould oil in the bottom of the sleeve, when the conical tube is inserted it will break the seal and spread around the tube is will make it easy to remove the tube after use.
3. Figure 3 shows the radius of the sleeve the thickness is 3mm diameter 75mm.
4. Figures 4,5 and 6 shows the conical sleeve inside the concrete column with the timber decking around it.
7. Figure land 8 shows the lip that will be used to remove the sleeve from the concrete column and it shows the prior art how it works and where the conical sleeve is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1105975.5A GB2513819A (en) | 2011-04-08 | 2011-04-08 | Rubber sleeve for conical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1105975.5A GB2513819A (en) | 2011-04-08 | 2011-04-08 | Rubber sleeve for conical |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB201105975D0 GB201105975D0 (en) | 2011-05-18 |
| GB2513819A true GB2513819A (en) | 2014-11-12 |
Family
ID=44072168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1105975.5A Withdrawn GB2513819A (en) | 2011-04-08 | 2011-04-08 | Rubber sleeve for conical |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2513819A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1400642A1 (en) * | 2001-06-04 | 2004-03-24 | Encofrados J. Alsina, S.A. | Safety device for operations on horizontal surfaces in construction works |
| WO2004104326A1 (en) * | 2003-05-26 | 2004-12-02 | Encofrados J. Alsina, S.A. | Safety device for construction works |
| GB2461599A (en) * | 2008-07-09 | 2010-01-13 | Combisafe Int Ab | Removable post assembly |
-
2011
- 2011-04-08 GB GB1105975.5A patent/GB2513819A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1400642A1 (en) * | 2001-06-04 | 2004-03-24 | Encofrados J. Alsina, S.A. | Safety device for operations on horizontal surfaces in construction works |
| WO2004104326A1 (en) * | 2003-05-26 | 2004-12-02 | Encofrados J. Alsina, S.A. | Safety device for construction works |
| GB2461599A (en) * | 2008-07-09 | 2010-01-13 | Combisafe Int Ab | Removable post assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| GB201105975D0 (en) | 2011-05-18 |
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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) |