Eccentricity
MIWA PR.LSP + ginkgo type eccentric crime prevention thumbturn Unlocking the entrance door
``Lost key, Unlocking the entrance door'' This case was entirely different from what was reported in advance. The client may not be aware of the key to the front door. Even if you use it every day, if you don't pay attention to it, it's normal that you won't remember much about it. Hiyarin […]
CP certified product MIWA PS(DN).DAF+LSP Eccentric ginkgo type crime prevention thumbturndefect
``The key no longer turns, so I would like to have it checked.'' The door in question had double PSDN.DAF, a MIWA CP certified product. The defect symptoms were confirmed in the upper cylinder. It's so stiff that I think the key might break. This repair […]
Unlocking the GOAL EXS type electric lock
``I accidentally left the room without the key, so I want you to open it.'' It's a room in an ordinary apartment. This is GOAL's first product, not MIWA's. There are two latches that can be seen through the gaps. Even when performing a gap attack, the direction of the thumbturn cannot be determined. Doors […]
Unlocking the entrance door
``My child locked the front door when I wasn't looking.'' This is a common occurrence when taking out the garbage in the morning. This time it seemed like she was shopping at a convenience store while she was taking a nap. It's a newly built apartment in Arakawa Ward, and it has double locks. Well, what about crime prevention thumbturn? […]
