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Патент USA US2406109

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A118- 2Q, 1946-
' A. s'cHELLE'NBl-:RG
'RINSE WRINGER
Filed May l5, ‘1941
2,405,109
Patented Aug. 20, 1946
2,406,109
, UNITED STATES PATENT fo«-1=Flfcle‘.r *I ‘N
2,406,109
RINsE WRINÍGER
Albert Schellenberg, Joliet, Ill.
Application May 15, 1941, Serial No. 393,522
6 Claims. (Cl. (iS-22)
1
This invention relates to wringers of the type
2
,
used in connection with motor driven domestic
I also provide an automatic release when un
usually thick garments are fed in the wringer.
washing machines, and particularly to that type
By referring to the description of the release
of wringer wherein a rinsing operation is per
formed. This application is an improvement on
my co-pending application, No. 368,159, filed De
cember 2, 1940, now Patent No. 2,358,256, granted
mechanism R in the application Serial No.
368,159, it will be appreciated that when the roll
20 is raised @to the point Vwhere it strikes the
release mechanism R at P, the top.y frame will
be released and the drive to the rolls I4--I5,
Sept. 12, 1944.
The particular object of the present invention
is to provide improved conveyor and rinsing
means in the rinse chamber of the wringer. '
Other objects and benefits will be disclosed in
the following descriptions and drawing, in which
IIS-I1, and 2û will be stopped.
rIlhe intake rolls I4 and I 5 are adapted to re
ceive the clothes therebetween which are then
transmitted over the belt I8 beneath the roller
20, to the discharge rolls I6 and I‘I. The flexi
the figure is a cross-sectional elevation view of
bility of the belt allows the clothes to be de
a rinse wringer having a conveyor belt over the 15 flected by the corrugated periphery ofthe roller
20 so that the clothes are ydeflected laterally of
lower rolls and a large intermediate roller co
acting with the belt to agitate and rinse garments
their direction of movement during their passage
through the rinse water, and thus are thoroughly
passing between the two sets of rolls.
It will be understood that the Wringer, shown
saturated with- the rinse water to obtain an ef
somewhat diagrammatically inv the foregoing 20 fective rinsing operation.
drawing, employs the reversible gear head driv
Having thus described my invention, I claim:
1. In a rinse wringer having a rinsing chamber,
ing the rolls and conveyor mechanism, the safety
means for conveying garments through said rins
pressure release for the upper frame, the clutch
ing chamber including an impeller roll mounted
to stop operations of the rolls and conveyor When
pressure is released, the rinse basin overflow, and 25 in the rinsing chamber, said roll being hollow
and cylindrical with a corrugated peripheral Wall
generally all necessary mechanical structure
having perforations at intervals therein.
shown in my prior application, Serial No. 368,159,
2. In a rinse wringer having a rinsing cham
filed December 2, 1940, now Patent No. 2,358,256,
ber, means for conveying garments through said
granted Sept. 12, 1944, together with any neces
sary modiñcations of this structure as could be 30 rinsing chamber including an impeller roll
accomplished by skillful mechanics experienced
mounted in the rinsing chamber, said roll being
hollow and cylindrical with a corrugated periph
in the art. It will be appreciated that the pres
eral wall having perforations at intervals there
ent application deals with detailed modifications
in, and radially extending bailies within said roll
of structure with the basic mechanism of the
wringer remaining practically the same as shown 35 at the peripheral wall thereof.
in the aforesaid application.
3. In a rinse wringer having a rinsing chamber,
Now referring to the drawing, I designate the
means for conveying garments through said rins
- ing chamber including an impeller roll mounted
lower frames yby the numeral I0 and the upper
in the rinsing chamber, said roll being hollow and
frames by the numeral II. The dual pairs of
driving rolls in Fig. 1 are designated III-I5 and 40 cylindrical with a corrugated peripheral wall hav
ing perforations at intervals therein, radially ex
I B-I'L The water level in the rinse chamber in
each case is designated by the letter L.y
tending baf?les within said roll at the peripheral
Now referring to Fig. 1, the belt I8 over the
wall thereof, and means within said roll for
applying »a rinsing spray toward the peripheral
lower rollers I4, I6 co-acts with a large inter
mediate roller 20 resiliently mounted on bear 45 wall thereof.
4. In a rinse wringer having a rinsing chamber,
ings 22 by compression springs 23. It will be
means for conveying garments through said rins
appreciated that by this mounting the roller 20
ing chamber including an impeller roll mounted
is permitted to move upward when :thick portions
in the rinsing chamber, said roll being hollow and
of clothing pass thru the rinse chamber. The
roller 20 may be either plain or corrugated as 50 cylindrical with a corrugated peripheral wall
having 'perforations at intervals therein, and
shown at 20’. Mounted interiorly of the roller
means Within said roll for applying- a rinsing
20 are baffles 2| which pick up water from the
rinse basin, as well as that sprayed'by the spray
spray toward the peripheral Wall thereof.
tube SI and deliver it through the perforations
2|’ as will be readily understood.
5. In a rinse wringer, a rinsing chamber, an
55 upper frame mounted on the rinsing chamber, a
.
2,406,109
Y
pair comprising upper and lowerl intake rolls at
4
coacting therewith to form a rinsing chamber, a
pair of upper and lower intake rolls at one end
of the rinsing chamber, a pair of upper and lower
one side of the rinsing chamber, a pair compris
ing upper and lower discharge rolls at the oppo-l
site side of the rinsing chamber, a conveyor belt
discharge rolls at the opposite end of the rinsing
extending between the lower rolls of said pairs n
chamber, a conveyor belt extending over the
of rolls, and roller means’mounted on the upper
frame between the pairs of rolls coacting with
said belt to agitate and rinse garments, said
roller meansïcomprising a hollow irripeller Vroll
lower rolls of said pairs of rolls and being driven
thereby, and roller means mounted on the upper y
frame between the pairs of rolls coacting with
A said belt >to agitata and rinse garments, said roller
having peripheral corrugations’, said corrugated
periphery being perforated at >intervals there-5
10
around.
t
, o
means comprising a hollow impeller roll having
peripheral corrugations, said corrugated periph
- very being perforated vat intervals therearound.
6. In a rinse wringer, a lower frame, an upper" ` "
frame releasably locked on the lower frame and.
iff
, .
ALBERT SCHELLEN'BERG.
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