A safety mechanism for a utility knife is provided to prevent more than one retraction of the blade shield for each trigger actuation. A separable linkage extends between an actuator and a strut, and has a seat member and a deflecting member that are linked together when the actuator is not...
An improved safety utility knife (Fig. 1) has a hollow handle (10) and a blade (32) which is normally retracted within the handle (10), but can be extended by squeezing an operating lever (22). The lever (22) is connected to the blade holder (28) by a toggle linkage (36, 38)...
An improved safety utility knife (Fig. 1) has a hollow handle (10) and a blade (32) which is normally retracted within the handle (10), but can be extended by squeezing an operating lever (22). The lever (22) is connected to the blade holder (28) by a toggle linkage (36, 38)...
Certificate:ISO9001;Color:silver;MOQ:2000pcs;Packing:in bulk;Usage:snap-off knife;Material:Plastic&Stainless Steel;Logo:Custom Logo;Product Name:utility knife;Feature:High Durability;Weight:200g;Grade:DIY;Blade Change Style:Quick-Change;Customized suppor
Utility knife with improved safety feature 专利名称：Utility knife with improved safety feature 发明人：Avram Meshulam 申请号：US05/967197 申请日：19781207 公开号：US04227306A 公开日：19801014 专利内容由知识产权出版社提供 摘要：The disclosure is directed to a utility knife which is suitable for ...
Do I need to use a safety mechanism? What type of blade-changing mechanism do I want? How Do I Intend to Use the Knife? Depending on your application, you may prefer a folding utility knife. If you go through blades like there’s no tomorrow, you’ll want something with ample blade ...
1. A shielded safety knife, comprising a handle for permitting the user to grip said knife, said outer handle having a hollow interior portion; a blade support, having a blade attached thereto at one end and having a second end operatively attached to said handle; an inner housing adapted ...
18mm utility knife with co-molded safety new design office cutter knife $0.10 - $0.80 Min. order: 2 pieces Easy Return plastic handle safety box open cutting knife $0.42 - $0.85 Min. order: 1 box Easy Return Stationery Knife Retractable Safety ...
An adjustable safety utility knife includes an elongated ergonomically shaped handle formed of two elongate shell members each having a peripheral edge and an outer generally convex surface and an inner generally concave surface. The shell members are fastened at the peripheral edges along a vertical ...
Product name:Safety Cutter Stainless Steel Kitchen Utility Knife;Blade material:stainless steel 5Cr15Mov/3Cr13/3Cr14;Handle material:PP with anti-bacterial powder;Handle colour:any;Logo:laser;Safe standard:NSF, food contact safe,;Package:12pcs per inner