초록 ▼

A method and device for repairing fasteners attached to plaster board, where the plaster board has become loose around the fasteners. The method is particularly useful to repair loosened threaded fasteners affixed to plaster board which have worked loose due to the brittleness and chalkiness of the

A method and device for repairing fasteners attached to plaster board, where the plaster board has become loose around the fasteners. The method is particularly useful to repair loosened threaded fasteners affixed to plaster board which have worked loose due to the brittleness and chalkiness of the plaster board. The device consists of a syringe or like implement to which is attached a specialized needle. A bonding agent is pushed by the syringe through openings in the needle and into the plaster board after the needle is inserted into the plaster board in the immediate proximity of the fasteners.

대표청구항 ▼

[ What is claimed is:] [1.] A method of repairing a loosened fastener installed in a plaster board wall or other surface wherein said fastener is used to hold a fixture to said plaster board wall and wherein a loosened area has developed around said fastener, said method comprising injecting a bondi

[ What is claimed is:] [1.] A method of repairing a loosened fastener installed in a plaster board wall or other surface wherein said fastener is used to hold a fixture to said plaster board wall and wherein a loosened area has developed around said fastener, said method comprising injecting a bonding solution into said loosened area without removing said fastener by use of an injection device having a needle at one end, said needle having a plurality of openings through which said bonding agent is forced into said loosened area, said bonding agent then bonding said loosened fastener to said plaster board wall such that said fastener is solidly affixed to said plaster board wall.