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Патент USA US2105535

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Jan. 18, 1938.
|-|_ J_ JONES
STROPPING RAZOR
Filed Feb. 18, 1935
2,105,535‘
Patented Jan. 18, 1938
- 2,105,533‘
Mair " rice
2,105,535
STROPPING RAZOR
Hugh J. Jones, Denver, 0010.
Application February 18, 1935, Serial No. 7,038
8 Claims. (01. 30-35)
My invention relates to razors and has for its
object to provide anew and e?icient safety razor
with the head adapted to be partially rotated and
tiltedto adapt it to be stropped on any suitable
.
strop.
A further object is to provide a razor which
may be‘used with thewguard either a flat type
or with the guard toothed.
A still further object is to provide a razor which
10 will give longer life and a greater number of
shaves per blade than those now commonly used.
A‘still further object is to provide a razor
which when the’guard is drawn away from the
blade; may'have the seat tilted side ways to be
15 come parallel with and in alignment with the
handle and which has the guard then in a tilt
able position so that both edges of the blade may
be‘st'ropp’ed by an action similar to stropping a‘
straight edge razor of‘ the old type.
20
A still further object is to provide a razor head,
guard, and blade, with the guard and blade slid
able in the head and adapted to beslightly with
drawn to a distance that‘ the edge of the blade,
the guard, and head,’ will be on a proper angle
for stropping' the blade.
’
A still further object is to provide a reversable
guard adapted to be used for either a bar guide
for shaving, or a toothed guide for shaving with
the‘bla'de and guard pivotally connected, and the
blade and guard to be drawn slightly from the
head; and the guard to move from side to side
of ’ the blade when it is being stropped, in a
motion‘ similar to that‘ used for stropping the
usual straight edged razor.
35
Theseobjects I accomplish with the device
illustrated in the accompanying drawings in
which similar numerals and letters, of reference
indicate like parts throughout the several views
and as described in‘the speci?cation forming a
part of this application and pointed out in the
appended claims.
In the drawing,
Figure 1 is a face view of the razor as used for
shaving with the ?at guard against the face.
45
Figure 2 is a side elevation of Figure 1.
Figure 3 is a. side elevation of Figure 2 with
theihandle extended ready to turn the head'and
with the guard withdrawn from looking position
with the'blade and head.
50'
Figure 4 is a side elevation of the handle with
the guard and head removed.
Figure 5 is a view of the razor with the handle
Figure
Figure
Figure
Figure
9 is a plan View of the blade.
10 is an end view of the razor head.
11 is a plan view of the head. ,
12 is an end view of the razor headv
enlargedwith the blade and guard drawn outv
for sharpening with the line a-a showing the
surface of the strop.
Figure 13 is a view of the razor head like Fig
ure 12 with the strop shown stropping the op
posite side of the blade.
1
Figure 14 is a section on line I 4-H! of Figure 10
1 showing the locking lugs holding the head and
blade in the locked position for shaving.
In the drawing I have shown my razor as a
head A, to which a handle B is pivotally secured
by a pivot pin I. The head A has a slot 2 along
the under side 3 of the head and the top side
It is made as a solid plate. The handle is in
serted into the head and secured thereto by the
pivot pin and the slotnallows the head to be tilt
ed to a position parallel to the handle for strop
lJlng-
.
,
The head A consists of the top side 4 and the _
bottom. side 3 formed with a box like back por
tion 5 joining them together with the sides 3 h‘,
and [3 parallel or substantially so, and with these “
two sides the blade engaging portions of the
head. The blade C is inserted between the two
sides 3 and ii and extends beyond a short dis—
tance for proper shaving. The outer sides of
each side 3 and ll of the head are chamfered to
make a smooth shaving line. Slots 6 and 1 are
cut away from each end of, the two sides in align
ment with each other and provide the space in
which the locking lugs of the guard are free to
move when stropping the blade.
The blade C consists of a single edged blade
having the sharpened edge 8 beveled in the proper
angles for shaving and with a semi-circular sec
tion removed from the medial portion of the back
of the razor to miss the handle when the blade
and head are locked in shaving position.
The ends of the blade are each provided with
extended stub shafts or lugs 9 to be used in en
gaging the guard and blade together. The guard
for the blade consists of a U-shaped guard plate
i?whaving the legs} H extended back at right an
gles thereto with the face it of the guard plate
wide and with one edge notched as at I3 and the
other edge Hi smooth to provide either type of 0
shaving guard desired.
The ends of the legs H are formed into semi
extended and head turned ready for stropping the
circular perforated bearings l5 adapted to ?t
when strapping with dotted lines to indicate the
position of the guard when stropping the opposite
onto the stub shafts or lugs 9 of the blade C thus,
securing the guard and blade in ?xed distance
relation to each other, but with the guard pivot
ally attached so that it may be partially rotated
on the stub shafts. This makes all of the parts,
blade.
55
Figure 6 is an end view of the head and guard
side “of the blade edge.
Figure 7 is a side view of the guard.
Figures is a face‘ view of Figure 7.
of my razor rheadrand the head is assembled by
?rst securing the handle in the head by the pivot
2
2,105,535
pin and when the handle is secured thereto the
blade is inserted into the head between the top
guard having lugs on each leg thereof to lock
the guard, blade and head in fixed relation when
and bottom sides 3 and 1i with the stub shafts
slid into the back portion 5 of the head. The
shaving.
guard is then passed over the head‘ of the razor
ably mounted to a handle; a blade to ?t into
and the two legs ll passed up each end of the
head until the bearings l5 engage the stub shafts
9 of the blade. The two legs are then slightly
sprung apart until the bearings pass over the ends
IO of the shafts 9 and the razor is then assembled.
The handle for the razor consists of the tele
scoping bar 25 to telescope into the handle proper
21 with a locking spring 22 secured in the handle
and with the turned end 24 adapted to ?t into
either of the notches 25 of the bar Zii to either
the head having each end of tie blade formed
with stub shafts; a reversible guard for said blade
having one edge smooth and the other edge
notched said guard to be pivotally secured to said
blade on'the stub shafts at each end of the blade
said blade and guard to be drawn from the head
slightly to allow‘ for stropping the blade on both
sides thereof.
.lock the handle extended as in Figure 3 or folded
as in Figure l.
The bar 2i) is made narrower at the razor en
gaging end 27 to pass through the slot '2 of the
.head A and a spring 28 is formed parallel to
‘the end 2? to normally hold tension of the head
and to lock the head and handle in temporary
position when they are turned for sharpening.
The handle proper 2! is provided with the top
end provided with two extended flat bosses 29 and
30 with the boss 29 shortened and adapted to
engage the slanting face SI of the box-like por
tion of the head A, and with the longer boss 35 to
engage the back side of the slanting face 32 of the
30 head A, and these two bosses hold the head rigid
to the handle when the handle is locked in the
telescoped or folded position, shown in "Figure 1
of the drawing.
Further, as. a locking means for
the guard plate to hold the blade and guard in
?xed position to the razor when in ?xed position,
;each leg i I of the guard i ll is provided with spaced
apart inwardly bent lugs 34 and 35 on one leg, and
36 and 3'? on the other leg, and these lugs are
adapted to move in the slots i5 and ‘i when sharp
40 ening the blade but, the lug 34 on one leg l l and
it, the like lug 36 on the other leg I I, are adapted to
engage the slanting face 35 when the blade and
guard are pressed back into the head to lock the
guard and blade in ?xed relation to the head for
shaving. The other two lugs 35 and 37 are to en
gage the same slanting face when the opposite
1i. In a razor, the combination of a head tilt
5. In a razor of the class described, the com
bination of a handle; a head tiltably mounted to
said handle to be used at right angles thereto for
shaving and longitudinally therewith for strop
ping; a blade carried in said head having an ex
tended lug on each end of the blade; a U-shaped
guard provided with sockets to ?t each leg onto
one of the lugs of the blade with the blade and
guard to be moved in the head sui-“ncient distance
from the rear side to allow the guard to pivot
freely and bring the cutting edge of the blade and
the adjacent side of the head into contact with a 25
stropping surface.
.
6. In a razor the combination of a head pivot
ally eecured to a handle, said head having like
sides formed substantially parallel with equal re
cesses formed in the ends of said sides; a blade
carried in said head with the cutting edge extend
ing out beyond the parallel sides of the head, with
pivot lugs at each vend of the back side of the
blade; a U-shaped guard having the legs provided
with sockets to ?t onto said pivot lugs of the
blade with the base of the guard formed with one
side notched and the other smooth, said guard to
be removed from the blade and reversed when
desired; lugs on each side of the each leg of said
guard two lugs to engage the under side of the 40
head and two lugs to engage the top side of the
edge of the guard is being used for shaving.
blade in the recesses formed in the ends of the
head when the guard and blade are moved back
into the head to lock the blade and guard in ?xed
relation to the head for shaving.
'7. In a razor of the class described, the com
bination of a head; a handle pivotally attached to
Having thus described my invention I desire
to secure by Letters Patent and claim:
the head with the handle to be set either at right
angles to or parallel to the head; sides on said
1. In a razor of the class described the com
bination of a telescoping handle; a head tiltably
mounted thereto and adapted to be held in ?xed
relation thereto when at a cross angle thereto for
shaving; means to allow the head to be tilted;
55 a blade carried in said head; a blade guard pivot
ally mounted to said blade; means to allow the
blade guard and blade to be withdrawn a distance
from the back of said head sufficient to allow
either side of one edge of said blade to be
60 stropped when the head has been tilted parallel
to said handle.
2. In a. razor of the class described, the com
bination of a blade; a guard pivotally secured to
said blade; a head in which said blade is carried
with the guard secured pivotally thereto; means
to lock the guard and blade in ?xed relation to
the head; means to withdraw the blade and guard
slightly from the head to allow the guard to be
tilted from side to side of the head for stropping
both sides of the cutting edge of the blade.
3. In a razor, the combination of a head adapt
ed to be pivoted to a position parallel to the
handle; a blade for 'said head having each end
provided with a stub shaft; a guard pivotally
mounted onto said blade on said stub shafts; said
head extended substantially parallel to each other .
from one side of said head and having recesses
formed in the ends thereof; a blade to be carried
in said head between said sides and extending
therebeyond and slidable therebetween; a' lug
formed on each end of the back edge of the blade;
a U-shaped guard pivotally mounted onto said
lugs extending beyond the sides of the head with
the guard and blade to be moved in unison when
withdrawing the blade from the head for strop~
ping; lugs on said guard to lock the guard and
blade in ?xed relation to the head while shaving.
8. In a razor blade and guard therefor, the
combination of a blade having lugs formed on
the back edge at each end thereof; a U-shaped
guard to ?t over said blade with the legs pivoted
on said lugs, said guard having inwardly extended
lugs to limit the movement of the guard when
stropping the blade; 2. head in which said blade is
carried having extended parallel edges encom
pas-sing part of said blade with the blade and
guard movable back into the head for shaving or
out between the extended edges of the head for
stropping.
HUGH J. JONES.
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