公开(公告)号：US20130152417A1

公开(公告)日：2013-06-20

申请号：US13325724

申请日：2011-12-14

申请人： Matthew Scavone

发明人： Matthew Scavone

IPC分类号： B43L7/00

CPC分类号： E04F21/1805 ,  G01B3/08

摘要： A sprinkler drop ruler is provided for measuring the sprinkler drop from a roughed-in outlet. The sprinkler drop ruler includes a rigid frame having an opening, a handle connected to the rigid frame and in fixed relation to the rigid frame, and a ruler with an end shaped to seat in the opening and configured to move inside or along a side of the handle in order to measure a sprinkler drop. The sprinklerfitter may thus use the sprinkler drop ruler in order to measure the sprinkler drop. In this way, the sprinklerfitter does not need to climb a ladder to measure the sprinkler drop.

摘要翻译： 提供了一个喷淋头滴尺，用于测量从粗化出口排出的喷洒水滴。 喷洒器下垂标尺包括具有开口的刚性框架，连接到刚性框架并且与刚性框架固定的手柄的手柄，以及具有端部的尺子，该尺子被定位成位于开口中并且构造成沿着 手柄为了测量喷头的下落。 因此，喷水灭火器可以使用喷洒器滴尺来测量喷洒器落下。 以这种方式，喷水灭火器不需要爬上梯子来测量喷洒水滴。

公开(公告)号：US08601700B2

公开(公告)日：2013-12-10

申请号：US13325724

申请日：2011-12-14

申请人： Matthew Scavone

发明人： Matthew Scavone

IPC分类号： B43L7/00 ,  G01B5/14

CPC分类号： E04F21/1805 ,  G01B3/08

摘要： A sprinkler drop ruler is provided for measuring the sprinkler drop from a roughed-in outlet. The sprinkler drop ruler includes a rigid frame having an opening, a handle connected to the rigid frame and in fixed relation to the rigid frame, and a ruler with an end shaped to seat in the opening and configured to move inside or along a side of the handle in order to measure a sprinkler drop. The sprinklerfitter may thus use the sprinkler drop ruler in order to measure the sprinkler drop. In this way, the sprinklerfitter does not need to climb a ladder to measure the sprinkler drop.

摘要翻译： 提供了一个喷淋头滴尺，用于测量从粗化出口排出的喷洒水滴。 喷洒器下垂标尺包括具有开口的刚性框架，连接到刚性框架并且与刚性框架固定的手柄的手柄，以及具有端部的尺子，该尺子被定位成位于开口中并且构造成沿着 手柄为了测量喷头的下落。 因此，喷水灭火器可以使用喷洒器滴尺来测量喷洒器落下。 以这种方式，喷水灭火器不需要爬上梯子来测量喷洒水滴。