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Snap hook with pivotal gate fitted with a locking ring

一种锁定环、闸门的技术，应用在竖钩领域，能够解决妨碍绳索滑动等问题

Inactive Publication Date: 2009-03-25
ZEDEL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The presence of this offset tends to hinder the sliding of the cord in the body

Method used

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  • Snap hook with pivotal gate fitted with a locking ring
  • Snap hook with pivotal gate fitted with a locking ring
  • Snap hook with pivotal gate fitted with a locking ring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] With reference to the drawings, a carabiner 10 includes a C-shaped metal body 11 having a first end provided with a male fastening member 12 and for being hinged around a pivot axis 14 in a closed position ( figure 1 and 3 ) and open position ( figure 2 ) between the second end of the movable gate 13.

[0019] The gate 13 comprises a metal bar comprising an inverted U-shaped cover 15 designed to cover the second end of the main body 11, in which two diametrically opposed holes are drilled for the passage of the pivot shaft 14 16, 17. The opposite end of the gate 13 is provided with a female locking member 18 designed to engage a male fastening member in the closed position. A return spring 19 is placed in the blind hole 20 of the gate 13, on the same side of the gate 13 as the shaft 14, and biases the gate 13 to the closed position.

[0020] The male fastening part 12 of the body 11 presents an inverted T-shaped configuration comprising a protrusion 21 extending fr...

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PUM

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Abstract

A carabiner comprising a fixed C-shaped body equipped with a securing part, and a gate movable around a pivoting axis between a closed position and an open position. The gate comprises a latching part and a locking ring fitted coaxially around the gate. An end head of the gate partially surrounds the securing part in the closed position, and comprises a shoulder acting as end-of-travel stop for the ring in the locked position.

Description

technical field [0001] The present invention relates to a carabiner comprising a fixed C-shaped body having a first end shaped as a fastening member and a second end for a hinged gate which can be pivoted in a closed position and opened about a pivot axis To move between locations, the gates include: [0002] a locking member located on an opposed pivot axis to operate with the securing member in the closed position; [0003] a return spring biasing the gate to the closed position; and [0004] a locking ring fitted coaxially around the gate and having a length less than the length of the gate, the locking ring is unlockable in a first locked position enabling the gate to be locked to a closed position and a second unlockable position enabling the gate to be moved to an open position Move between locations. Background technique [0005] In known carabiners of the type described, for example, in document DE 2536204, the movable gate is generally formed by a metal rod with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B45/02
CPCY10T24/45361F16B45/02Y10T24/45372Y10T24/45366Y10T24/45408Y10T24/45435F16B45/026F16B45/023F16B45/005F16B45/027
Inventor 保罗·佩茨尔克里斯托弗·乔菲拉斐尔·兰尼兹
Owner ZEDEL CORP
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