首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
积层包装材料撕袋切口之改良
摘要
本创作系关于一种积层包装材料撕袋切口之改良,系于背封型包装之折边加上部份热封,可于热封处横向开设切角,热封使切角后包装不致破洞,于侧面开设切角后,使包装袋可横向开启,又限于背面热封线的横亘及积层包装材料种类的不同,开启程度最少能够达到半开启状态,本创作具有不易使包装袋于正常使用时产生破洞的问题,且于撕袋时亦不致造成撕袋时内容物溢出的缺点,袋可被横向开启,可改善原背封包装袋仅能纵向开启的缺点,确为一实用而富有进步性价值的新颖设计。
申请公布号
TW359261
申请公布日期
1999.05.21
申请号
TW085212411
申请日期
1996.08.14
申请人
郭硕昇
发明人
郭硕昇
分类号
B65D65/30
主分类号
B65D65/30
代理机构
代理人
林镒珠 台北巿长安东路二段一一二号九楼
主权项
一种积层包装材料撕袋切口之改良,系于背封型包装袋之折边加上部份热封,于热封处可横向开设一切角,热封可使切角后包装袋不致产生破洞。图式简单说明:第一图系本创作之第一种实施例平面图。第二图系本创作之第二种实施例平面图。第三图系第一种习用结构之平面图。第四图系第二种习用结构之平面图。第五图系第三种习用结构之平面图。
地址
台北县永和巿永贞路二一○之一号三楼
您可能感兴趣的专利
POLYMERIZABLE COMPOSITION AND ITS USES
MULTILAYER FILM
Doped Implant Monitoring for Microchip Tamper Detection
U-Shaped fiber optical cable assembly for use in a heated well and methods for in-stalling and using the assembly
Installation for the temperature treatment of products stored on pallets or similar
PROTECTIVE MEMBER AND NOZZLE ASSEMBLY CONFIGURED TO RESIST WEAR
LOW-VOLTAGE ELECTRIC APPARATUS WITH ONE LABELING POSITION
Automatic machine for producing corrugated sheet-like elements, particularly for packaging, thermal insulation, soundproofing, and the like
FIXTURES AND METHODS FOR FACILITATING THE FABRICATION OF DEVICES HAVING THIN FILM MATERIALS
METHODS FOR OPERATING A FILTRATION SYSTEM
TIRE
SHAPING FORMER AND SYSTEM FOR BUILDING GREEN-TIRE INCLUDING THE SAME
Fuel Economizer Improvements
PHOSPHORYLATED DENDRIMERS AS ANTIINFLAMMATORY DRUGS
METHODS AND APPARATUS FOR USING MULTIPLE FREQUENCY BANDS FOR COMMUNICATION
SYSTEM AND METHOD FOR A VIRTUALIZATION INFRASTRUCTURE MANAGEMENT ENVIRONMENT
CONDUCTIVE MULTILAYER STACK
Hall Effect Helicopter Mast Torque Meter
External accessory to be attached to electronic apparatus and system
SEALING FILM FOR SOLAR CELL AND SOLAR CELL USING SAME