FIELD: toggle lock retention means.
SUBSTANCE: device prevents unauthorized toggle lock opening. Device comprises springing retention means, which may be manually released and installed between movable lever and fixed lock part. Retention means include spring secured to lever and contact means attached to fixed part. The first spring end is secured to lever, the second spring end creates force cooperation means, with cooperate with contact means in closed lock position. Opposite spring end has guiding means, which direct the second spring end relatively lever.
EFFECT: increased lock retention reliability, elimination of tightening force decrease because of vibration or impacts.
4 cl, 11 dwg
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