Cleaning cloth and cleaning apparatus

Brushing – scrubbing – and general cleaning – Implements – Fabric

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

15145, 152294, 152298, A47L 1320

Patent

active

059537841

DESCRIPTION:

BRIEF SUMMARY
TECHNICAL FIELD

This invention relates to a dry type bag-like cleaning cloth made of a cleaning sheet, and a cleaning apparatus to which the cleaning cloth is attached.


BACKGROUND ART

Recently, a cleaning apparatus was proposed as a device for cleaning or cleaning a room, etc. This cleaning apparatus is more quiet in operation and more handy than a vacuum cleaner. This cleaning apparatus is made of a dry type cleaning sheet which requires no water as required in the case with an ordinary floor-cloth. Examples of such a cleaning apparatus heretofore proposed include a cleaning apparatus in which a fixture plate is mounted on an end portion of its handle and a disposable cleaning sheet is attached to the fixture plate (see Japanese Patent Application Laid-Open 7-8434), and a cleaning apparatus in which a cushion material is employed as a cleaning cloth (see Japanese Utility Model Publication 6-34773).
The conventional cleaning apparatuses are suitable to clean an area which is open and wide, but they are inadequate to clean a limited space such as a space between adjacent keys of a keyboard, a space between adjacent operating buttons of various types of OA devices, and the like. Furthermore, the conventional cleaning apparatuses have such inconveniences that since the cleaning sheet is required to have an overlap width for attaching to the fixture plate and the overlap width cannot exhibit the cleaning function, it is economically inefficient.
Moreover, the conventional cleaning apparatuses have such problems in that if a head portion is too soft or flexible, an end of the head portion, which is readily deformed in accordance with the configuration of an object to be cleaned, is susceptible to fatigue and therefore, it becomes difficult to completely remove dirty things such as dusts, etc., firmly stuck to the head portion. In contrast, if the head portion is too hard, intimate attachability of the head portion to the object to be cleaned is degraded. It makes it difficult for the cleaning apparatus to exhibit its full cleaning effect. Sometimes, there is the fear that the hard head portion damages the object to be cleaned and/or the cleaning cloth is torn during a cleaning operation.
If it is possible in such conventional cleaning apparatuses to prevent a part of the cleaning cloth from becoming dirty, it becomes convenient for their user because the user can turn the cleaning cloth inside out or detach it, where necessary, from the head portion by picking up the clean part of the cleaning cloth.
Also, in such conventional cleaning apparatuses, it will be convenient if the used surface of the cleaning cloth can easily be switched to a non-used surface.
As known home-use cleaning apparatuses for wiping out dusts attached to articles such as furniture, electrical devices, illuminating instruments, etc., there are dusters having a plurality of wire-like elements arranged on an end portion of the head. These conventional dusters have the role for dusting and wiping out dusts attached to the surface of the object to be cleaned.
Since the conventional dusters are designed chiefly for the use as mentioned above, it is difficult for them to fully wipe out dusts which are attached to a wide area of the object.


SUMMARY OF THE INVENTION

It is, therefore, a first object of the present invention to provide a cleaning cloth which can suitably be used for cleaning even a limited space, and to provide a cleaning apparatus which is economically efficient.
It is a second object of the present invention to provide a cleaning apparatus, in which a head portion has an excellent shape retention, firmly-attached dirt can fully be removed, intimate attachability of the head portion to an object to be cleaned is good, and there is no fear that an object to be cleaned will be damaged and a cleaning cloth will be torn during a cleaning operation.
It is a third object of the present invention to provide a cleaning apparatus, in which its user can replace the cleaning cloth without a need of picking up the dirty area of the clea

REFERENCES:
patent: 2679064 (1954-05-01), Palma et al.
patent: 2808605 (1957-10-01), Licata
patent: 2816313 (1957-12-01), Beck et al.
patent: 3196475 (1965-07-01), Brown
patent: 3221356 (1965-12-01), Schirmer
patent: 3528076 (1970-09-01), Anderson
patent: 3760450 (1973-09-01), Griffin et al.
patent: 4473918 (1984-10-01), Moss et al.
patent: 4510640 (1985-04-01), Omori
patent: 4788735 (1988-12-01), Fuk Fan
patent: 4829622 (1989-05-01), O'Sullivan
patent: 5477582 (1995-12-01), Yamashita

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Cleaning cloth and cleaning apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cleaning cloth and cleaning apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cleaning cloth and cleaning apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-70293

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.