![]() Increasing the distance between the plates therefore acts to pull the ticket rail away from the shelf edge, and thus pull the rivet out of its fixing hole in the shelf edge. Alternatively, where the rivet attaches a structure such as a ticket rail to the front edge of the shelf, when the plates are inserted around the shaft of the rivet, the outer face of one plate contacts the ticket strip and the outer face of the other plate contacts the shelf edge. Increasing the distance between the plates therefore acts to pull the rivet out of its fixing hole in the shelf edge, thus removing the need to drill the rivet out. When the plates are inserted around a rivet affixed to the edge of a shelf, the outer face of one plate contacts the underside of the rivet head, and the outer face of the other plate contacts the shelf edge. At least one of the slots may have a diameter which is less than the diameter of the head of the rivet, so that the shaft is receivable into the slot while the underside of the rivet head contacts an outer face of the plate (the inner face of each plate being that which faces towards the other plate, and the outer face of each plate being that which faces away from the other plate). The first and second plates can receive the shaft of a rivet by insertion of the shaft into the slots. In a first aspect, the present invention provides a rivet removal tool, comprising: a first plate and a second plate disposed in a parallel facing orientation and a separation mechanism adapted to move the second plate relative to the first plate such that a distance between a face of the second plate and an opposing face of the first plate is varied while the parallel facing orientation of the plates is maintained, wherein the first and second plates comprise corresponding slots extending from a first edge of each plate in a direction towards a second, opposing edge of the plate. B25B7/12- Pliers Other hand-held gripping tools with jaws on pivoted limbs Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g.B25B7/00- Pliers Other hand-held gripping tools with jaws on pivoted limbs Details applicable generally to pivoted-limb hand tools.B25B31/00- Hand tools for applying fasteners.B25B27/02- Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same.B25B27/00- Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for.B25B- TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING.B25- HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS.B21J15/50- Removing or cutting devices for rivets.pliers for upsetting Hand tools for riveting B21J15/38- Accessories for use in connection with riveting, e.g.B21J- FORGING HAMMERING PRESSING METAL RIVETING FORGE FURNACES. ![]() B21- MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Aerofoil Energy Limited filed Critical Aerofoil Energy Limited Publication of WO2018185451A1 publication Critical patent/WO2018185451A1/en Links Inventor Paul McAndrew Original Assignee Aerofoil Energy Limited Priority date (The priority date is an assumption and is not a legal conclusion.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |