The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 12, 2000
Filed:
Feb. 23, 2000
Yun-Chung Lee, Taipei Hsien, TW;
Other;
Abstract
A trigger switching structure of a contact/full sequential actuation fastening tool, being used in a trigger pivotally mounted between a safety yoke and a trigger valve both of the fastening tool, the switching structure is comprised at least of a receiving seat, a stop piece and a spring. The receiving seat is provided therein a positioning rod and a supporting rod, the stop piece is pivotally mounted on the receiving seat by the positioning rod, and the receiving seat can be combined with the trigger with the supporting rod; the spring is mounted straddling the trigger and the receiving seat to allow a user to move the receiving seat to change the contact position of the stop piece and the safety yoke of the fastening tool to choose a contact actuation or a full sequential actuation position desired for fastening. By embedding the above members in the trigger, occupied space can be reduced, and accidental touching for fastening can be effectively eliminated, safety of use of the fastening tool can thus be increased.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile