Drop Test Procedure

  • 格式:pdf
  • 大小:285.65 KB
  • 文档页数:5
把包装品放置在予定的运输方位,把包装件放置成你可以直接看到纸箱接缝正位于包 装件前面的右边, 依照下示意图标记包装件。
2,Specific face, edge or corner 确定包装需要测试的棱边和面。
2.1 Drop one corner 落下的角
2.1.1Non- skidded items: Most fragile corner. 包装没有内部垫板的,选定包装最脆弱的角.
2.1.2 Skidded Items: Most fragile bottom corner. 包装内部有垫板的,选定底部最脆弱的角.
2.1.3 Most fragile corner, if not known, at the carton manufacturer's joint. 最脆弱的角,如不知道,则在纸箱的人工结合处.
Place the packaged-product in its intended shipping position as determined by shipper,Turn the packaged-product so that you are looking directly at a face with the manufacturer’s joint on the observer’s right,Identify faces according to the diagram below.
角的中长边 3. Longest edge radiating from that corner
角的最长边
C,Drop six faces 落下6个面 1,One of the smallest faces 最小的一面 2,Opposite small face 小面对面的小面 3,0ne of the medium faces 中等大的面 4, Opposite medium face 中等大面对面的中等大面 5,One of the largest faces 最大的面 6,Opposite largest face 最大面对面的大面
测试的次序必须按下面的 a. Drop one corner。
落下1个角。 b. Drop three edges。
落下三条棱边 1, Shortest edge radiating from the corner
角的最短边 2. Medium edge radiating from that corner
kg
0
0
21
10
41
19
61
28
100
45
But Less than 但小于
lb
kg
21
10
41
19
61
28
100
45
150
68
Drop Height 落下高度
Free Fall 自由跌落
in.
mm
30"
760 mm
24"
610 mm
18"
460 mm
12"
310 mm
8"Leabharlann 200 mm2.4 Orientations of the impacts are as follows: (Must be performed in the following order)
2.3 Free-fall impacts from drop heights that vary with weight as noted below. 物体的下落高度按照下表
Packaged-Product Weight 包装品重量
Equal to or greater than 相等或大于
lb
2.2,Specific edge or face 确定包装品的棱边和面。.
2. ISTA 1A:( Modified)
2.1 The package weight is less than 150 lbs, use the ISTA 1A. 包装重量小于150磅的用 ISTA 1A 2.2 Exception: Individual packaged-products on a visible skid or pallet and that weigh more than 100 lb (45 kg) may be tested according to Test Procedure 1B 例外: 对于重量超100 磅 (45 公斤)使用托盘(栈板)而又在看得见的情况下的单一包装产品, 应该根据试验标1B 进行试验。
Drop Test Procedures 手动摔箱检测
1, Prior to beginning the tests identify the faces, edges and corners according to the procedure below.
试验前, 应按照以下程序标记样品的角,边缘和面
Note: When performing in-house drop testing, be sure the total weight of product is concentrated on to the drop corner/edge. 注意:所有落下测试,必须把重心放在中线上(参考下图)
3. ISTA 1B:( Modified)
This procedure is to be used on products weighing over 150 lbs. 这个测试用在重量超过150磅的包装
Fall Drop Test 自由落体测试 This portion of the test consists of a series of six (6) sequential drops from a height of 6” on every face of the test sample. No damage is allowed 将待测物体从6寸高落下,摔6个面。