US2013192A - Joint fitting for sun umbbella poles - Google Patents
Joint fitting for sun umbbella poles Download PDFInfo
- Publication number
- US2013192A US2013192A US692231A US69223133A US2013192A US 2013192 A US2013192 A US 2013192A US 692231 A US692231 A US 692231A US 69223133 A US69223133 A US 69223133A US 2013192 A US2013192 A US 2013192A
- Authority
- US
- United States
- Prior art keywords
- plug
- sleeve
- plugs
- sun
- joint
- 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
- A45B17/00—Tiltable umbrellas
-
- 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
- Y10T403/32114—Articulated members including static joint
Definitions
- a Spring l' iS preferably iuoludod at the pivotal to enable the axis of one plug to loe set at an anjoint so as to provide a frictional resilient joint.
- Spring plungers have been employed for rically arranged pin t', the Sleeve 3 in Combno- 1U frictionally holding the plugs both co-axally and tion with the plug 2 forming o Sookel fol' the Io- 10 inclined to each other.
- the object of the invention is to provide an irnoithof oi' wood or metal adapted to Support the proved joint of the kind referred to, and accordumbrella either from a pedestal O1 by bolug Stuck ing to the invention, a telescopic sleeve is comby foro@ luto the groundbined with one plug and is adapted to receive the A Sleeve lo of Substantially the same diameter pole portion of the umbrella and to slide over the as the Asleeve 6 is teleeooplcolly mounted on the other plug to cover the joint and to positively plus l, the Sleeve beine Slotted at H to (so-operate hold the plugs in axial alignment, in which posi- VWll'fll 2L Dog l2 Soouod 011 the oXolOI of the plug tion the runner of the umbrella sliding on the l so as to form a bayonet joint.
- the sleeve lo in pole portion can slide over the sleeve, and the one Combination With the plug also forms 2t Socket 20 plug is adapted to be inclined relatively to the Within which the upper pole portion Carrying the other by pivotal movement; when the Sleeve un.. umbrella or the like (not shown) is secured. covers the joint,
- the telescopic sleeve l0 ern- A further feature of the invention consists in braces both plugs l and 2, the bayonet joint H,
- the plug 2 Xed to.the Socket 8 is the telescopic locking sleeve has been moved to provlded Wlth a' collar I3 agsfunst Whlch the permit of the one plug being pivoted with respect Scket m abuts when th? pole 1S stralghtg
- This invention relates to a joint tting for the supporting pole oi a sun or other umbrella extensively used on beaches and in gardens, of the kind inrwhich a pair of hollow plugs, adapted to receive plugs are pivotally connected by the pin and nut Vll, E, the pin passing through concentric holes 6 in the inclined closed ends 3 so that the disposition of the pin il which is concealed is at right Having now described my invention, What I claim and desire to secure by Letters Patent is:
Description
S E L O u.. A T.. L E R m mom n.5 Sldhe l Filed oct. 5, 19:53
SMVH'L INVEN'O "BM RTTOQNCY l Patented Sept. 3, 19.35
Thomas Sidney Smith, Walsall, England Application October 5, 1933, Serial No. 692,231 In Great Britain November 23, 1932 1 Claim. (Cl. 287-98) o pole portions, have inclined contacting faces pvangles to the plane of said inclined abutting ends. 5
otally connected together at their opposed ends A Spring l' iS preferably iuoludod at the pivotal to enable the axis of one plug to loe set at an anjoint so as to provide a frictional resilient joint. gle to the other plug by a relative pivotal move- A Sleeve 8 iS Sooued to the plug 2 by the diametment. Spring plungers have been employed for rically arranged pin t', the Sleeve 3 in Combno- 1U frictionally holding the plugs both co-axally and tion with the plug 2 forming o Sookel fol' the Io- 10 inclined to each other. ception of the lower pole portion (not shown) The object of the invention is to provide an irnoithof oi' wood or metal adapted to Support the proved joint of the kind referred to, and accordumbrella either from a pedestal O1 by bolug Stuck ing to the invention, a telescopic sleeve is comby foro@ luto the groundbined with one plug and is adapted to receive the A Sleeve lo of Substantially the same diameter pole portion of the umbrella and to slide over the as the Asleeve 6 is teleeooplcolly mounted on the other plug to cover the joint and to positively plus l, the Sleeve beine Slotted at H to (so-operate hold the plugs in axial alignment, in which posi- VWll'fll 2L Dog l2 Soouod 011 the oXolOI of the plug tion the runner of the umbrella sliding on the l so as to form a bayonet joint. The sleeve lo in pole portion can slide over the sleeve, and the one Combination With the plug also forms 2t Socket 20 plug is adapted to be inclined relatively to the Within which the upper pole portion Carrying the other by pivotal movement; when the Sleeve un.. umbrella or the like (not shown) is secured. covers the joint, In Figs. 1 and 2 the telescopic sleeve l0 ern- A further feature of the invention consists in braces both plugs l and 2, the bayonet joint H,
applying the pivotpin from open endg 0f the hol- I2 maintaining the engagement xed against in- 25 low plugs and in combining a, tubular p01@ poradvertent movement so that the respective plugs tion of the same diameter as the telescopic sleeve are positioned in axial alignment, thus the T1111- with the other plug so that when the joiniI is nel of an umbrella can pass over the joint covered by the telescopic sleeve the fitting has a thereby allowing the umbrella to completely close Common diameter over which the runner of the without being detached. By sliding upwardly the 30 umbrella can slide, thereby enabling the um- Sleeve i@ both plugs are unCOVled whereby the brella to be closed or collapsed without detaching plug l Wlflerl pivotauy moved Wlth respect t0 the it from the fitting. plug 2 within 180 inclines the upper portion of 'I'he preferred construction of the invention is the Socket m with Tspect to the Socket 8 as par represented by Figs. l to` 6 of the accompanying tlcularly Shflfm 1n Flg 5 and 6- 35 drawing on which similar numerals of reference Th mol/ 151ml Uf the Sleeve m fnsuleS that the denote corresponding parts throughout the Sev joint 1s maintained vertically against inadvertent eral Views movement, whereas when it is desired to incline Fig. l is an elevation of the joint fitting and the upper portion of thepole the lower edge ofthe 40 40 which is xed in a Vertical position slleevi; il! may abil-)1t against the periphery of the Fi 2i a ertic lsec ion of Fi p ug or Suppor 3 iss awr/1 ele'atiorf of the jrglirt ttng after Preferably the plug 2 Xed to.the Socket 8 is the telescopic locking sleeve has been moved to provlded Wlth a' collar I3 agsfunst Whlch the permit of the one plug being pivoted with respect Scket m abuts when th? pole 1S stralghtg The 4.
to the other pivot pin and sprlng provide considerable friction between the opposed inclined faces of the abutof my be desirable to serrato the inclined faces in order to tation has takenplace between the plugs. create additional friction.
Flg 6 ls a Vertlcal seguo of 5- It will be observed that when the telescopic 50 Referm1-g to the drawmg the Jomt Comprlses a sleeve lll covers the inclined joint 3, positively hollollr Cylmdloal plug and a hollow Cyllldholding the plugs in alignment, the external di- Cal plug 2 haVlIlg Opposed Closed abutting ends 3 ameter of the sleeves is substantially the same set at an angle to the axis of the plugs so as to so that the runner of an umbrella frame may slide present a pair of contacting faces by which the over the joint. 55
This invention relates to a joint tting for the supporting pole oi a sun or other umbrella extensively used on beaches and in gardens, of the kind inrwhich a pair of hollow plugs, adapted to receive plugs are pivotally connected by the pin and nut Vll, E, the pin passing through concentric holes 6 in the inclined closed ends 3 so that the disposition of the pin il which is concealed is at right Having now described my invention, What I claim and desire to secure by Letters Patent is:
In a joint fitting for sun umbrella poles and the like, the combination with a pair of hollow plugs having terminal faces contacting with each other and being inclined at less than 45 to the axis of the plugs, a pivotal connection between said plugs one of said plugs having a peripheral ange of greater diameter than the plug, a sleeve embracing the last mentioned plug and having one end thereof in engagement With said flange,
means rigidly interconnecting said sleeve with its embraced plug, a second sleeve slidable o-ver the second plug and the edges of said terminal faces and into contact with said flange, and means associated with the movable sleeve and its plug to retain the sleeve in lowered position and embrace and hold said plugs alined, said movable sleeve being capable of being raised to permit the said plugs to be turned on their pivotal connection to inclined position.
THOMAS SIDNEY SMITH.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2013192X | 1932-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
US2013192A true US2013192A (en) | 1935-09-03 |
Family
ID=10896052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US692231A Expired - Lifetime US2013192A (en) | 1932-11-23 | 1933-10-05 | Joint fitting for sun umbbella poles |
Country Status (1)
Country | Link |
---|---|
US (1) | US2013192A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2597788A (en) * | 1948-07-23 | 1952-05-20 | Vernon E Gleasman | Folding clothes drier |
US2636760A (en) * | 1948-06-24 | 1953-04-28 | Vernon E Gleasman | Rotary lock joint |
US2763506A (en) * | 1951-07-02 | 1956-09-18 | Denit Corp | Shovel handle |
US2895757A (en) * | 1955-07-14 | 1959-07-21 | John Charles Scoras | Handle |
US5823488A (en) * | 1997-03-08 | 1998-10-20 | Nettekoven; Bernard E. | Arm/wrist positioning and rest device |
US6663068B2 (en) * | 2000-12-12 | 2003-12-16 | Pei-Hsiu Huang | Structure beverage holder |
WO2006109103A1 (en) * | 2005-04-15 | 2006-10-19 | KÉNINGER, Csaba | Tiltable parasol support |
US11771186B2 (en) | 2017-04-14 | 2023-10-03 | ZHUN-AN Ma | Tiltable umbrella with removable guide track |
USD1003592S1 (en) * | 2021-08-11 | 2023-11-07 | ZHUN-AN Ma | Umbrella pole grip assembly |
-
1933
- 1933-10-05 US US692231A patent/US2013192A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2636760A (en) * | 1948-06-24 | 1953-04-28 | Vernon E Gleasman | Rotary lock joint |
US2597788A (en) * | 1948-07-23 | 1952-05-20 | Vernon E Gleasman | Folding clothes drier |
US2763506A (en) * | 1951-07-02 | 1956-09-18 | Denit Corp | Shovel handle |
US2895757A (en) * | 1955-07-14 | 1959-07-21 | John Charles Scoras | Handle |
US5823488A (en) * | 1997-03-08 | 1998-10-20 | Nettekoven; Bernard E. | Arm/wrist positioning and rest device |
US6663068B2 (en) * | 2000-12-12 | 2003-12-16 | Pei-Hsiu Huang | Structure beverage holder |
WO2006109103A1 (en) * | 2005-04-15 | 2006-10-19 | KÉNINGER, Csaba | Tiltable parasol support |
US11771186B2 (en) | 2017-04-14 | 2023-10-03 | ZHUN-AN Ma | Tiltable umbrella with removable guide track |
USD1003592S1 (en) * | 2021-08-11 | 2023-11-07 | ZHUN-AN Ma | Umbrella pole grip assembly |
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