US1023211A - Folding umbrella. - Google Patents
Folding umbrella. Download PDFInfo
- Publication number
- US1023211A US1023211A US51885709A US1909518857A US1023211A US 1023211 A US1023211 A US 1023211A US 51885709 A US51885709 A US 51885709A US 1909518857 A US1909518857 A US 1909518857A US 1023211 A US1023211 A US 1023211A
- Authority
- US
- United States
- Prior art keywords
- sleeve
- stick
- section
- umbrella
- rib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/10—Special folding or telescoping of umbrellas with collapsible ribs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32319—At selected angle including pivot stud
- Y10T403/32393—At selected angle including pivot stud including bridging keeper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32319—At selected angle including pivot stud
- Y10T403/32409—Members locked in axial alignment
Definitions
- My invention relates to certain improvements in folding umbrellas, and the objects thereof are to provide a strong, durable sectional stick that will be securely held together when in an extended position, and one in which a continuous runway is provided for the runner, and also one that may be opened and folded even by the most inexperienced person.
- a further object of my invention is to provide a simple locking means for holding the stick in an extended position, and also act as a guard to prevent the entire disengagement of the stick when the latter is being folded.
- a still further object of my invention is to provide a strong and durable hinge joint for the folding rib.
- Figure 1 is a sectional elevation of my improved umbrella in its raised position, only one rib section being shown.
- Fig. 2 is a longitudinal sectional elevation of the stick.
- Fig. 3 is a detail view of the stick showing the position of the parts when the ferrule member is drawn down within the outer sleeve.
- Fig. 4 is an elevation of the stick in a folded position, in this view only the ribs on each side of the stick are shown, and the cover is removed.
- Fig. 5 is a detail plan view illustrating the construction of the hinged joint of the rib
- Fig. 6 is a detail plan View of the tubular sleeve for locking the hinged joint showing the manner of connecting the same to the stretcher bar.
- the inner section being preferably of tubular metal and comprises a fel-rule member A', an intermediate section A2 and a handle member A3, the said intermediate section being pivotally connected at each end to the ferrule and handle member, respectively, by links A4 and A5.
- the outer section B is in the form of a sleeve, the bore of which is of such a size to snugly accommodate the inner section and permit of its free movement thereon.
- the sleeve B is also made in sections and comprises the outer member B which surrounds the ferrule member for a greater portion of its length and extends over the link A", and surrounds the outer end of the intermediate section A2 and an inner sleeve B2 which surrounds the remaining portion of the intermediate section A2, and extends over the link Ai'which connects the intermediate section with the handle-member.
- a short sleeve section C is rigidly connected to the handle section A3 and forms a shoulder against which the sleeve member B2 engages when the stick is extended.
- the sleeve section also facilitates connection of the grip handle D and preferably extends down into the latter, but it may be made of a shorter length to engage the end of the grip handle, and the latter made to connect with the handle member proper of the inner section, should it be found desirable.
- I provide a ferrule member with a spring catch E which engages the outer end of the sleeve member B Near ⁇ the opposite end of the ferrule member is mounted a spring catch E which works in a slot G and provides a catch for the runner H operating upon the stick.
- the upward movement of the runner being limited by a lug G', struck up from the upper end of the slot G, which is so spaced in respect to the catch E"that the runner will be allowed to have a slight movement between the catch and lug.
- a top notch I Securely held to and adjacent the outer end of the sleeve member B' is a top notch I to which is connected the inner section J of the folding rib J and to the runner H is connected the inner end of the stretcher bar K, whose outer end is provided with a tubuv lar sleeve L which slides upon the ribsec tions and which completely covers the hinged joint between the sections J and J2 when the umbrella is opened.
- FIG. 5 of the drawing I show a special construction of hinge joint for the rib sections and by referring thereto it will be seen that the end of the inner section J is brought together and apertured in which is pivotally mounted a pivot pin J3 carried by eyes J formed on the outer end of fingers J5, the inner ends of which are twisted together and secured within the groove of the outer section J 2 by crimping the edges of the rib over the same.
- This construction of connecting the sections of the ribs together is very strong, durable and exceedingly simple and cheap.
- tubular sleeve L used for locking the vsections of the ribs together is split longi tudinally as shown in Fig. G of the drawing and is eut away to form a spring tongue L which bears against the hinged joint of the sections of the rib, and holds the same in a rigid position.
- a portion of the sleeve is also bent inwardly, as shown at L2 adapted to engage the end of the inner section and hold the sleeve in its Aproperposition by fric- 'being provided with an annular socket ⁇ adapted to tover theiouter ends of the rib when the umbrella is closed in the ordinary manner, so that the same will be held firmly in a closed position, and it will be seen that by providing the umbrella with this sleeve the runner can be moved upwardly and downwardly on the stick in the ordinary Vmanner and the umbrella lock held closed. This is to enable the umbrella to be used as an ordinary umbrella when it is not desired to fold the same.
- a folding umbrella having ribs formed of two sections pivotally connected together by a hinge joint, a longitudinally split sleeve slidably mounted on the outer section of each rib for inclosing said hinge joint, a stretcher bar pivotally connected to the inner end of said sleeve, said sleeve being cut away to form a central circumferentially arranged spring tongue, adapted to engage the hinge joint of the sections, said sleeve having oppositely disposed inwardly projecting portions at its ends for engaging the edges of the rib sections.
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Description
P. A. LUNDQUIST.
FOLDING UMBRBLLA.
APPLIUATION FILED snr'r. 21, 1909.
1,023,21 1 Patented Apr. 16, 1912.
UNITED STATES PATENT OFFICE.
FRANK AUGUST LUN-DQUIST, OF NEW YORK, N. Y., ASSIGNOR T0 FOLDING- UMBRELLA.
CO., A CORPORATION OF NEW YORK.
FOLDING UMBRELLA.
Specication of Letters Patent.
Patented Apr. 16, 1912.
Application filed September 21, 1909. Serial No. 518,857.
To all wwm it may concern:
Be it known that I, FRANK A. LUNDQUIs'r, a citizen of the United States, at present residing in New York, in the State of New York, have invented a new and useful Improvement in Folding Umbrellas, of which the following is a specification.
My invention relates to certain improvements in folding umbrellas, and the objects thereof are to provide a strong, durable sectional stick that will be securely held together when in an extended position, and one in which a continuous runway is provided for the runner, and also one that may be opened and folded even by the most inexperienced person.
A further object of my invention is to provide a simple locking means for holding the stick in an extended position, and also act as a guard to prevent the entire disengagement of the stick when the latter is being folded.
A still further object of my invention is to provide a strong and durable hinge joint for the folding rib.
With these and other objects in view, the invention consists in the novel features of construction, combination and arrangement of parts hereinafter fully described and pointed out in the claim.
In the drawing forming a part of this specification: Figure 1 is a sectional elevation of my improved umbrella in its raised position, only one rib section being shown. Fig. 2 is a longitudinal sectional elevation of the stick. Fig. 3 is a detail view of the stick showing the position of the parts when the ferrule member is drawn down within the outer sleeve. Fig. 4 is an elevation of the stick in a folded position, in this view only the ribs on each side of the stick are shown, and the cover is removed.
- Fig. 5 is a detail plan view illustrating the construction of the hinged joint of the rib, and Fig. 6 is a detail plan View of the tubular sleeve for locking the hinged joint showing the manner of connecting the same to the stretcher bar.
In carrying out my invention I construct a stick of the inner section A and an outer section B, the inner section being preferably of tubular metal and comprises a fel-rule member A', an intermediate section A2 and a handle member A3, the said intermediate section being pivotally connected at each end to the ferrule and handle member, respectively, by links A4 and A5. The outer section B is in the form of a sleeve, the bore of which is of such a size to snugly accommodate the inner section and permit of its free movement thereon. The sleeve B is also made in sections and comprises the outer member B which surrounds the ferrule member for a greater portion of its length and extends over the link A", and surrounds the outer end of the intermediate section A2 and an inner sleeve B2 which surrounds the remaining portion of the intermediate section A2, and extends over the link Ai'which connects the intermediate section with the handle-member. A short sleeve section C is rigidly connected to the handle section A3 and forms a shoulder against which the sleeve member B2 engages when the stick is extended. The sleeve section also facilitates connection of the grip handle D and preferably extends down into the latter, but it may be made of a shorter length to engage the end of the grip handle, and the latter made to connect with the handle member proper of the inner section, should it be found desirable.
In order to hold the stick extended as shown in Figs. 1 and 2 of the drawings, I provide a ferrule member with a spring catch E which engages the outer end of the sleeve member B Near` the opposite end of the ferrule member is mounted a spring catch E which works in a slot G and provides a catch for the runner H operating upon the stick. The upward movement of the runner being limited by a lug G', struck up from the upper end of the slot G, which is so spaced in respect to the catch E"that the runner will be allowed to have a slight movement between the catch and lug.
By reference to Figs. l and 2 of the drawing, it will be seen when a stick constructed as described is extended, the outer end of the sleeve member B' will engage the catch E and its inner end Will engage with the inner sleeve member whose opposite end engages the shoulder or short sleeve section C. This arrangement completely covers the links A4 and A5, thereby preventing the collapse or accidental folding of the stick, and also provides a smooth continuous runway for the runner H, which enables the umbrella to be opened or closed with perfect ease.
To fold the umbrella, it is only necessary to push the catch E inwardly and draw the outer ferrule member within the sleeve B and by grasping and pulling upon the grip handle, the errule member will be drawn into the sleeve B so that the link A* will be uncovered as shown in Fig. 3 and then by sliding the inner sleeve member B2 upon the intermediate section A2, the link A5 will be uncovered, thus permitting the stick to beY folded to practically one-third of its length when extended.
By reference to Fig. 3, it will also be noted that when the ferrule member is drawn down within the sleeve member B', the catch E will slide down in the slot G and engage the inner end thereof, so as to revent the entire disengagement of the diferent parts. This arrangement is for the purpose of preventing the accidental turning of the ferrule member within the sleeve member into such a position that the stick could not be folded.
Securely held to and adjacent the outer end of the sleeve member B' is a top notch I to which is connected the inner section J of the folding rib J and to the runner H is connected the inner end of the stretcher bar K, whose outer end is provided with a tubuv lar sleeve L which slides upon the ribsec tions and which completely covers the hinged joint between the sections J and J2 when the umbrella is opened.
In Fig. 5 of the drawing I show a special construction of hinge joint for the rib sections and by referring thereto it will be seen that the end of the inner section J is brought together and apertured in which is pivotally mounted a pivot pin J3 carried by eyes J formed on the outer end of fingers J5, the inner ends of which are twisted together and secured within the groove of the outer section J 2 by crimping the edges of the rib over the same. This construction of connecting the sections of the ribs together is very strong, durable and exceedingly simple and cheap.
The tubular sleeve L used for locking the vsections of the ribs together is split longi tudinally as shown in Fig. G of the drawing and is eut away to form a spring tongue L which bears against the hinged joint of the sections of the rib, and holds the same in a rigid position. A portion of the sleeve is also bent inwardly, as shown at L2 adapted to engage the end of the inner section and hold the sleeve in its Aproperposition by fric- 'being provided with an annular socket` adapted to tover theiouter ends of the rib when the umbrella is closed in the ordinary manner, so that the same will be held firmly in a closed position, and it will be seen that by providing the umbrella with this sleeve the runner can be moved upwardly and downwardly on the stick in the ordinary Vmanner and the umbrella lock held closed. This is to enable the umbrella to be used as an ordinary umbrella when it is not desired to fold the same.
From the foregoing description it will be seen that I have provided a simple, strong and durable construction of stick and also an exceedingly strong hinge joint for the rib section. lt may be stated, however, that in opening the frame of the umbrella preparatory to raising it, the stick portion is first adjusted into longitudinal alinement and by grasping the outer member B', and pushing the grip handle, the ferrule member will be projected beyond the outer member B and the inner sleeve member will be pushed into position by the short sleeve C, and when the catch E passes the outer member B the stick will be adjusted and locked in its extended position. It will thus be seen this operation is exceedingly simple, and may be accomplished by the most inexperienced person.
What I claim is:
A folding umbrella having ribs formed of two sections pivotally connected together by a hinge joint, a longitudinally split sleeve slidably mounted on the outer section of each rib for inclosing said hinge joint, a stretcher bar pivotally connected to the inner end of said sleeve, said sleeve being cut away to form a central circumferentially arranged spring tongue, adapted to engage the hinge joint of the sections, said sleeve having oppositely disposed inwardly projecting portions at its ends for engaging the edges of the rib sections.
FRANK AUGUST LUNDQUIST.
Witnesses t JosnrH D. JENNINGS, RICHARD FOLEY.
Copies of this patent may be obtained for ve cents each, by addressing the Commissioner of Patents. Washington, D, C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51885709A US1023211A (en) | 1909-09-21 | 1909-09-21 | Folding umbrella. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51885709A US1023211A (en) | 1909-09-21 | 1909-09-21 | Folding umbrella. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1023211A true US1023211A (en) | 1912-04-16 |
Family
ID=3091508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US51885709A Expired - Lifetime US1023211A (en) | 1909-09-21 | 1909-09-21 | Folding umbrella. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1023211A (en) |
-
1909
- 1909-09-21 US US51885709A patent/US1023211A/en not_active Expired - Lifetime
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