Preferably, the flap adjustment member has one end that is adapted to receive a vacuum hose. The flap adjustment member can be placed into a first position where it causes the flap to open the second opening and a second position where it permits the flap to cover the second opening. The...
Dirt or earthen material may be made more vacuum able by first loosening dirt with a force of air or liquid. A water nozzle spray on dirt both loosens and dilutes the dirt into mud, which may then be easily vacuumed. The two-step process may be incorporated into a one-step process ...
Insert the hose attachment of a vacuum cleaner into the bag and hold the bag closed around the nozzle with one hand. Pull the nozzle up slowly until only a few inches of hose remain inside the bag. Pull a rubber band over the outside end of the attachment and secure the bag tightly a...
Vacuum hose attachment A vacuum appliance (10) having a housing (12) with an attached intake port (14). A plurality of attachment nodes (22) are axially located about the intake port (14). An accessory (18) with a plurality of axially located grooves (30) sele... P Katherine,SJ Wrigh...
In one embodiment the device includes a hollow body to which the vacuum hose is coupled and which includes an inlet port which communicates with the inlet port of the vacuum hose. In another embodiment the device makes use of the vacuum hose's inlet port directly. When either device is ...
as it can cause damage if used incorrectly. A better option might be to use a vacuum cleaner with an upholstery attachment, as this will be gentler on the fabric and will more effectively remove dirt and debris from the car seat. Additionally, using a cleaning solution made for upholstery ...
专利名称：Vacuum hose nozzle attachment 发明人：Robert Wertz 申请号：US13986849 申请日：20130612 公开号：US09516981B1 公开日：20161213 专利内容由知识产权出版社提供 专利附图：摘要：A vacuum cleaner hose nozzle attachment formed from two separately molded body sections. The first body section includes ...
object which connects to a port on a vacuum. Once attached, the suction is pulled through the hose in order to remove dirt, dust, and debris from areas that may be hard to reach using the main section of the cleaner. Hoses come in various lengths and can generally be used with other...
A vacuum attachment for reaching smaller spaces includes a gasket and narrow tubing. The gasket has a cap with outer and middle walls sized to fit an open end of two sizes of vacuum hose, the cap also having a central hole for the narrow tube. The gasket middle wall also stiffens the ...
Vacuum attachment 优质文献 相似文献 参考文献 引证文献Vacuum hose attachment A vacuum appliance (10) having a housing (12) with an attached intake port (14). A plurality of attachment nodes (22) are axially located about the intake port (14). An accessory (18) with a plurality of axially ...