Unlock instant, AI-driven research and patent intelligence for your innovation.

Buoyancy control device and closing buckle for closing two parts of belt element

A technology for controlling devices and closing belts, applied to buckles, fasteners, clothing, etc., can solve problems such as complex and expensive materials

Pending Publication Date: 2022-03-25
CRESSI SUB
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] It is well known that such solutions require complex and particularly expensive materials with specific designs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Buoyancy control device and closing buckle for closing two parts of belt element
  • Buoyancy control device and closing buckle for closing two parts of belt element
  • Buoyancy control device and closing buckle for closing two parts of belt element

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Referring to the foregoing figures, there is shown a buoyancy control device for scuba diving generally indicated by the reference numeral 1 .

[0027] The buoyancy control device comprises at least two shoulder straps 100; each shoulder strap 100 having an upper portion 101 and a lower portion 102 engaged by a closure buckle 200.

[0028] The upper 101 and lower 102 parts of the shoulder straps are typically made of a woven or braided polymer material, which is characterized by high tensile strength, typically having a standard width of 50 mm.

[0029] The upper part 101 is generally of limited length and is fastened at one end directly to the upper body of the buoyancy control device at the shoulder of the diver.

[0030] The lower portion 102 is generally a portion of greater length and is fastened at one end to the lower part of the device either directly or through other wearable elements of the buoyancy control device.

[0031] Buckle 200 includes at least one ma...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a buoyancy control device with a connection adapter between a snap-fastener coupling terminal of a shoulder strap and an articulated connector fastened to a body of the device. A buoyancy control device for water lung diving, the buoyancy control device comprising at least two shoulder straps, each shoulder strap having an upper portion and a lower portion joined by a closure buckle comprising a male buckle element and a female buckle element, the female buckle element has a first connection means for connecting to the upper part of the shoulder strap and a second connection means for connecting to the male buckle element, and wherein the female buckle element comprises a first part with the first connection means, a second part with the second connection means, and an articulating connecting pin for connecting the first component to the second component.

Description

technical field [0001] The present invention relates to a buoyancy control device for scuba diving, the buoyancy control device comprising at least two shoulder straps, each shoulder strap having an upper portion and a lower portion engaged by a closure buckle comprising a male buckle element and a female buckle element having a first attachment means for attachment to the upper portion of the shoulder strap and a second attachment means for attachment to the male buckle element. Background technique [0002] Buoyancy Control Devices (BCDs) have been on the market for some time as a single accessory for scuba diving to improve a diver's ability to control maintaining or changing depth levels during a dive. [0003] A BCD basically consists of an inflatable bladder, usually made of synthetic material, worn like a sheath, into which air is injected from a cylinder and whose volume is regulated by inflation and deflation valves directly controlled by the diver: The increase or...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/02A44B11/25
CPCB63C11/02A44B11/25B63C11/08A44B11/2592A44B11/266A41D13/0125A44B11/006B63C2011/026
Inventor 卡洛斯·阿尔贝多·哥铎
Owner CRESSI SUB