GB480188A - Improvements relating to wall and like plugs - Google Patents
Improvements relating to wall and like plugsInfo
- Publication number
- GB480188A GB480188A GB27321/36A GB2732136A GB480188A GB 480188 A GB480188 A GB 480188A GB 27321/36 A GB27321/36 A GB 27321/36A GB 2732136 A GB2732136 A GB 2732136A GB 480188 A GB480188 A GB 480188A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plug
- fibres
- wires
- wall
- asbestos
- 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.)
- Expired
Links
- 239000010425 asbestos Substances 0.000 abstract 3
- 229910052895 riebeckite Inorganic materials 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 238000009954 braiding Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- -1 chalk Substances 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000008262 pumice Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
- C04B40/0666—Chemical plugs based on hydraulic hardening materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/02—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose in one piece with protrusions or ridges on the shaft
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Finishing Walls (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
480,188. Wall plugs. RAWLINGS, J. J., and RAWLPLUG CO., Ltd. Oct. 8, 1936, No. 27321. [Class 89 (i)] A wall plug consists of a plurality of thin metal wires a, e.g. copper or iron wires, each having a covering b of asbestos fibres. The fibres may be twisted or wrapped round the wires or the latter may be coated with a composition containing asbestos fibres and an adhesive. In the construction shown in Fig. 2, fibre-covered wires c are used in conjunction with cords or strands d of asbestos. The plug is formed by uniting the sections a, Fig. 1, or c, d, Fig. 2, by means of an adhesive, such as sodium silicate, to which a filler, such as chalk, lime, or clay, may be added, and heating to a temperature above 150‹ C. The outer surface of the plug is roughened by plaiting the fibres or by the provision of a coating of pumice or silica or an outer sheathing of cotton braiding. A lubricant, such as graphite, is preferably applied to the interior surface of the plug.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB27321/36A GB480188A (en) | 1936-10-08 | 1936-10-08 | Improvements relating to wall and like plugs |
| US165179A US2150845A (en) | 1936-10-08 | 1937-09-22 | Method of manufacturing wall and like plugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB27321/36A GB480188A (en) | 1936-10-08 | 1936-10-08 | Improvements relating to wall and like plugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB480188A true GB480188A (en) | 1938-02-18 |
Family
ID=10257682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27321/36A Expired GB480188A (en) | 1936-10-08 | 1936-10-08 | Improvements relating to wall and like plugs |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2150845A (en) |
| GB (1) | GB480188A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2629953A (en) * | 1949-01-21 | 1953-03-03 | Glenn L Martin Co | Plastic identification sleeve |
-
1936
- 1936-10-08 GB GB27321/36A patent/GB480188A/en not_active Expired
-
1937
- 1937-09-22 US US165179A patent/US2150845A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2150845A (en) | 1939-03-14 |
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