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
开启式防盗拉门
摘要
本实用新型是对现有防盗门进行改进而设计的一种既可推拉又可开启,结构新颖的开启式防盗拉门,其特征在于导轨由通常所采用的固定式改为活动式,可伸缩拉门与门框铰接,与上、下导轨的配合采用套入式结构,因而具有不占走道空间,不影响通道的出入和家具、货物的搬运,重量轻,搬运安装方便等优点,最适宜工房,农村民房住户使用。
申请公布号
CN2068139U
申请公布日期
1990.12.26
申请号
CN90207095.9
申请日期
1990.04.02
申请人
瞿仁法
发明人
瞿仁法
分类号
E06B9/02
主分类号
E06B9/02
代理机构
代理人
主权项
1、一种由可伸缩拉门和导轨组成的防盗拉门,其特征在于所述的可伸缩拉门与门框铰接,所述的可伸缩拉门与所述的上、下导轨的配合为套入式结构,所述的导轨由二根长度不一的导轨通过活动销连成一体,其中的一根以活动销为支点可以由水平状态弯折成垂直状态,所述的导轨的一端紧固在所述的可伸缩拉门的边缘部位,另一端为活动端,可以从与门框固定的卡子中插入式拔出。
地址
201900上海市宝山镇临江公园内宝山先河拉门厂
您可能感兴趣的专利
POWER CONTROL FOR POINT-TO-MULTIPOINT SERVICES PROVIDED IN COMMUNICATION SYSTEMS
IMPROVED TEST STRUCTURES AND METHODS FOR INSPECTING AND UTILIZING THE SAME
SYSTEM FOR DELIVERING DATA OVER A NETWORK
NUCLEIC ACIDS ENCODING VERY LONG CHAIN FATTY ACID BIOSYNTHESIS ENZYMES
PROTEINS ASSOCIATED WITH CELL GROWTH, DIFFERENTIATION, AND DEATH
ISOLATED HUMAN ENZYME PROTEINS, NUCLEIC ACID MOLECULES ENCODING HUMAN ENZYME PROTEINS, AND USES THEREOF
METHOD AND APPARATUS FOR EMI SHIELDING
DATA MIRRORING BETWEEN CONTROLLERS IN AN ACTIVE-ACTIVE CONTROLLER PAIR
BURST MODE LIMITER-AMPLIFIER
ABSORBENT MATERIALS WITH COVALENTLY-BONDED, NONLEACHABLE, POLYMERIC ANTIMICROBIAL SURFACES, AND METHODS FOR PREPARATION
VEHICLE CANOPY
METHODS FOR DETECTING AND QUANTIFYING BINDING AND INHIBITION OF BINDING OF SPECIES TO NUCLEIC ACIDS
CATHETER SLEEVE ASSEMBLY AND ONE STEP INJECTION MOLDING PROCESS FOR MAKING THE SAME
COMPOSITION AND METHOD FOR MAKING A FLUOROELASTOMER
FISCHER TROPSCH COMPOSITION AND PROCESS
METHOD FOR CARRYING OUT OBJECT-ORIENTED DATA COMMUNICATION BETWEEN LAYERS OF A DATA COMMUNICATION PROTOCOL
APPARATUS AND METHOD FOR EFFECTING CHANGES IN PROGRAM CONTROL FLOW
TIGHTLY AGGLOMERATED NON-OXIDE PARTICLES AND METHOD FOR PRODUCING THE SAME
GAS ENERGY CONVERSION APPARATUS AND METHOD
REACTION CHAMBERS CONTAINING COMPLEX STABLE REAGENT FORMULATIONS AND TEST KIT FOR DETECTION AND ISOLATION OF PATHOGENIC MICROBIAL NUCLEIC ACIDS