CN102429332A - PVC (polyvinyl chloride) cutting-resisting protective gloves - Google Patents
PVC (polyvinyl chloride) cutting-resisting protective gloves Download PDFInfo
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- CN102429332A CN102429332A CN201110452276XA CN201110452276A CN102429332A CN 102429332 A CN102429332 A CN 102429332A CN 201110452276X A CN201110452276X A CN 201110452276XA CN 201110452276 A CN201110452276 A CN 201110452276A CN 102429332 A CN102429332 A CN 102429332A
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Abstract
The invention discloses a pair of PVC (polyvinyl chloride) cutting-resisting protective gloves. The gloves comprise an inner lining layer, wherein a PVC coating is coated outside the inner lining layer; the inner lining layer consists of a non-woven fabric layer and a knitted fabric layer, the knitted fabric layer is positioned outside the non-woven fabric layer, and non-woven fabric fibers penetrate the knitted fabric layer by means of needling, so that the non-woven fabric layer and the knitted fabric layer are closely attached; the PVC coating is immersed into the knitted fabric layer, so that the knitted fabric layer and the non-woven fabric fibers in the knitted fabric layer are solidified; bumps formed by solidification of the non-woven fabric fibers and the PVC coating are formed on the surface of the PVC coating; the PVC coating is covered on the palm part of the inner lining layer. The inner lining layer of the protective gloves is of a structure of combination of the non-woven fabric and the knitted fabric, the non-woven fabric fibers enter the knitted fabric by virtue of a needling mode, after the PVC coating is coated, the non-woven fabric fibers play a role of reinforcing ribs in the PVC coating, meanwhile, the bumps formed on the surface of the gloves play a role of anti-skid, so that the capabilities of cutting resistance and puncture resistance of the gloves are improved.
Description
Technical field
The present invention relates to a kind of labor protection gloves, relate in particular to a kind of PVC protective gloves of anti-the cutting.
Background technology
Hand is one of organ of the meticulousst densification in the human organ; It is made up of 27 bones; Account for 1/4 of skeleton sum; And muscle, blood vessel and neural distribution with organize all extremely surprising complicacy, only every square centimeter capillary length just can reach several meters on the finger tip, nerve endings reaches thousands of.These meticulous neutral nets can make us in several microseconds, aware hot and cold, pain etc., even can experience amplitude and have only the so small vibrations of hairline.In the industrial accident of all kinds of disabilities, the hand injury accident has accounted for 20%, therefore, correctly selects and use very necessity of safety device.
The hand type of injury can be divided into 3 types from big aspect.1. this type of traumatic wounds hand injury is because mechanical reason causes the injury to bone, muscle or tissue, structure, from serious severed finger, bone split to slight flesh wound etc.As use instrument with sharp-pointed parts, and handle the big machinery or the instrument of some band cutter, point etc., can cause the incised wound of hand etc.; Handle, use spindle, nail, bottle opener, chisel, steel wire etc. can stab hand; Hand is involved in the machinery and can be sprained, weighed wounded even rolled finger etc.2. the injury of this type of contact dermatitis mainly is the injury to hand skin.The lighter causes dry skin, peeling, scratchy, and weight person redness, blister, bleb occur, scabs etc.The reason that this type injury causes is aqueous solution, washing agent, disinfectant of long-term contact acid, alkali etc., or touches the stronger chemistry of toxicity, biological substance, gets shocked, low temperature frostbite, high temperature scald, flame burn etc.Arm shake syndrome, refer to like chain saw, rock drill, electric hammer, pneumatic pick etc., can cause this type of injury by the long-term manual vibration tool of handling such as disease in vain.Hand vibrates with instrument for a long time, also can cause the injury to blood circulation system, and disease takes place to refer in vain.Particularly this situation is easy to take place under wet, cold environment.Because blood circulation is bad, that hand becomes is pale, numbness etc.If hurt sensory nerve, hand will reduce the susceptibility of temperature, and sense of touch is malfunctioning, even can cause nonvolatil numbness.
Existing cut resistant gloves is employed in the inner mode that adds steel wire or carbon fiber of gloves mostly, and this gloves cost is high, and non-watertight, increases its water resistance if apply the PVC coating, has reduced its cutting resistance ability again.
Summary of the invention
The purpose of this invention is to provide a kind of PVC protective gloves of anti-the cutting, improve anti-cutting, the anti-ability of puncturing of gloves, for labourer provides hand protection.
The technical scheme that the present invention is adopted for its technical problem of solution is,
A kind of PVC protective gloves of anti-the cutting includes inner liner, and the inner liner outside is coated with the PVC coating; Said inner liner is made up of nonwoven layer and knitting layer of cloth, and knitting layer of cloth is positioned at the nonwoven layer outside, and non-woven fabrics fiber is crossed knitting layer of cloth through needle-penetration; Nonwoven layer and knitting layer of cloth are close to; Said PVC coating immerses knitting layer of cloth, with knitting layer of cloth and in non-woven fabrics fiber fixed, the PVC coating surface has the raised points of non-woven fabrics fiber and the fixed formation of PVC coating; Said PVC coating is covered in the metacarpus of inner liner; Said non-woven fabrics fiber is a chemical fibre dimension in the terylene, and the depth of needling of non-woven fabrics fiber in knitting layer of cloth is 5mm～8mm.
In one embodiment of the invention, the wrist of said inner liner is connected with safe cuff, and layer of cloth and outer layer of cloth in this safe cuff comprises have the stiffening coating of PVC between interior layer of cloth and the outer layer of cloth, and the stiffening coating of PVC is one with interior layer of cloth and outer layer of cloth bonding; Said security sleeve oral-lateral portion is provided with and supplies hand to get rid of the gap that takes off fast.
In another embodiment of the present invention, the wrist of said inner liner is connected with knitting Ribknit cuff.
The invention has the advantages that the inner liner of this protective gloves adopts nonwoven and looped fabric structure combining, non-woven fabrics fiber gets in the looped fabric through the mode of acupuncture, after applying the PVC coating,
Non-woven fabrics fiber plays the effect of reinforcement in the PVC coating, simultaneously, the raised points that forms in glove surface has anti-skidding effect, has improved the anti-cutting of gloves, the anti-ability that punctures.
Description of drawings
Fig. 1 is the cross-sectional structure sketch map of the PVC protective gloves of anti-cutting that proposes of the present invention;
Fig. 2 is the outline drawing of one embodiment of the invention;
The outline drawing of inner liner when Fig. 3 is uncoated PVC coating;
Fig. 4 is the left side view of safe cuff among Fig. 3;
Fig. 5 is the outline drawing of another embodiment of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with diagram and specific embodiment, further set forth the present invention.
Like Fig. 1, Fig. 2, shown in Figure 3; The PVC protective gloves of anti-cutting that the present invention proposes includes inner liner 1, and the outside of inner liner 1 is coated with PVC coating 2, and inner liner 1 is made up of nonwoven layer 11 and knitting layer of cloth 12; Knitting layer of cloth 12 is positioned at the outside of nonwoven layer 11; Non-woven fabrics fiber 111 is crossed knitting layer of cloth 12 through needle-penetration, and nonwoven layer 11 and knitting layer of cloth 12 are close to, and PVC coating 2 immerses knitting layer of cloth 12; Knitting layer of cloth 12 and non-woven fabrics fiber 111 wherein is fixed, and the surface of PVC coating 2 has the raised points 21 of non-woven fabrics fiber 111 and the 2 fixed formation of PVC coating; PVC coating 2 is covered in the metacarpus of inner liner; Said non-woven fabrics fiber is a chemical fibre dimension in the terylene; Because too short then its cutting resistance of the length of fiber can not reach requirement, and if the oversize big problem of PVC adsorbance that can cause makes the Boardy Feeling of gloves; In addition, the depth of needling of non-woven fabrics fiber in knitting layer of cloth is 5mm～8mm.
In one embodiment of the invention; Like Fig. 2; The wrist of inner liner is connected with safe cuff 3, and safe cuff 3 is made up of interior layer of cloth and outer layer of cloth, has the stiffening coating of PVC between interior layer of cloth and the outer layer of cloth; The stiffening coating of PVC is one with interior layer of cloth and outer layer of cloth bonding, makes this safe cuff keep stiffening state; Like Fig. 4, the sidepiece of safe cuff 3 is provided with and supplies hand to get rid of the gap 31 that takes off fast, and under gloves such as were clamped at dangerous situation, user's hand can hightail from gloves; In another embodiment of the present invention, as shown in Figure 5, the wrist of inner liner is connected with knitting Ribknit cuff 4.
The inner liner of this protective gloves adopts nonwoven and looped fabric structure combining, and non-woven fabrics fiber gets in the looped fabric through the mode of acupuncture, after applying the PVC coating; Non-woven fabrics fiber plays the effect of reinforcement in the PVC coating; Improved gloves anti-cutting, anti-puncture ability, also have waterproof, withstand voltage performance, the raised points that forms in glove surface has anti-skidding effect; Adopt nonwoven, looped fabric and PVC material, can reduce production costs about half.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; The present invention also has various changes and modifications under the prerequisite that does not break away from spirit and scope of the invention, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (6)
1. the PVC protective gloves of anti-the cutting includes inner liner, and the inner liner outside is coated with the PVC coating; It is characterized in that said inner liner is made up of nonwoven layer and knitting layer of cloth, knitting layer of cloth is positioned at the nonwoven layer outside; Non-woven fabrics fiber is crossed knitting layer of cloth through needle-penetration, and nonwoven layer and knitting layer of cloth are close to, and said PVC coating immerses knitting layer of cloth; With knitting layer of cloth and in non-woven fabrics fiber fixed, the PVC coating surface has the raised points of non-woven fabrics fiber and the fixed formation of PVC coating.
2. a kind of PVC protective gloves of anti-cutting the according to claim 1 is characterized in that said PVC coating is covered in the metacarpus of inner liner.
3. a kind of PVC protective gloves of anti-cutting the according to claim 1; It is characterized in that; The wrist of said inner liner is connected with safe cuff; Layer of cloth and outer layer of cloth in this safe cuff comprises have the stiffening coating of PVC between interior layer of cloth and the outer layer of cloth, the stiffening coating of PVC is one with interior layer of cloth and outer layer of cloth bonding.
4. a kind of PVC protective gloves of anti-cutting the according to claim 3 is characterized in that, said security sleeve oral-lateral portion is provided with and supplies hand to get rid of the gap that takes off fast.
5. a kind of PVC protective gloves of anti-cutting the according to claim 1 is characterized in that the wrist of said inner liner is connected with knitting Ribknit cuff.
6. a kind of PVC protective gloves of anti-cutting the according to claim 1 is characterized in that, said non-woven fabrics fiber is a chemical fibre dimension in the terylene, and the depth of needling of non-woven fabrics fiber in knitting layer of cloth is 5mm～8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110452276XA CN102429332A (en) | 2011-12-30 | 2011-12-30 | PVC (polyvinyl chloride) cutting-resisting protective gloves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110452276XA CN102429332A (en) | 2011-12-30 | 2011-12-30 | PVC (polyvinyl chloride) cutting-resisting protective gloves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102429332A true CN102429332A (en) | 2012-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110452276XA Pending CN102429332A (en) | 2011-12-30 | 2011-12-30 | PVC (polyvinyl chloride) cutting-resisting protective gloves |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231542A (en) * | 2015-10-09 | 2016-01-13 | 无锡市奇盛针织手套厂 | Protective gloves for factory production |
| CN106805330A (en) * | 2015-11-30 | 2017-06-09 | 惠州市永兴劳保包装制品有限公司 | A kind of anti-cutting safety gloves |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4359783A (en) * | 1981-02-12 | 1982-11-23 | Becton Dickinson And Company | Wearing apparel and methods for the manufacturing of wearing apparel |
| CN2441840Y (en) * | 2000-10-20 | 2001-08-08 | 王嘉明 | PVC tough composite cloth |
| WO2007040692A1 (en) * | 2005-09-16 | 2007-04-12 | Kimberly-Clark Worldwide, Inc. | Polymer-coated protective garment |
| US20080083050A1 (en) * | 2005-12-08 | 2008-04-10 | Kimberly-Clark Worldwide, Inc. | Cut resistant glove and apparel |
| CN202425659U (en) * | 2011-12-30 | 2012-09-12 | 上海瑞斯达防护制品有限公司 | PVC (polyvinyl chloride) cutting-resistant protective glove |
-
2011
- 2011-12-30 CN CN201110452276XA patent/CN102429332A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4359783A (en) * | 1981-02-12 | 1982-11-23 | Becton Dickinson And Company | Wearing apparel and methods for the manufacturing of wearing apparel |
| CN2441840Y (en) * | 2000-10-20 | 2001-08-08 | 王嘉明 | PVC tough composite cloth |
| WO2007040692A1 (en) * | 2005-09-16 | 2007-04-12 | Kimberly-Clark Worldwide, Inc. | Polymer-coated protective garment |
| US20080083050A1 (en) * | 2005-12-08 | 2008-04-10 | Kimberly-Clark Worldwide, Inc. | Cut resistant glove and apparel |
| CN202425659U (en) * | 2011-12-30 | 2012-09-12 | 上海瑞斯达防护制品有限公司 | PVC (polyvinyl chloride) cutting-resistant protective glove |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231542A (en) * | 2015-10-09 | 2016-01-13 | 无锡市奇盛针织手套厂 | Protective gloves for factory production |
| CN106805330A (en) * | 2015-11-30 | 2017-06-09 | 惠州市永兴劳保包装制品有限公司 | A kind of anti-cutting safety gloves |
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Application publication date: 20120502 |