Búsqueda Imágenes Maps Play YouTube Noticias Gmail Drive Más »
Iniciar sesión
Usuarios de lectores de pantalla: deben hacer clic en este enlace para utilizar el modo de accesibilidad. Este modo tiene las mismas funciones esenciales pero funciona mejor con el lector.


  1. Búsqueda avanzada de patentes
Número de publicaciónUS1602454 A
Tipo de publicaciónConcesión
Fecha de publicación12 Oct 1926
Fecha de presentación11 Ago 1924
Fecha de prioridad11 Ago 1924
Número de publicaciónUS 1602454 A, US 1602454A, US-A-1602454, US1602454 A, US1602454A
InventoresJohn T Riddell
Cesionario originalJohn T Riddell
Exportar citaBiBTeX, EndNote, RefMan
Enlaces externos: USPTO, Cesión de USPTO, Espacenet
Football-player's pad
US 1602454 A
Resumen  disponible en
Previous page
Next page
Reclamaciones  disponible en
Descripción  (El texto procesado por OCR puede contener errores)

Oct. 12,1926. 1,602,454

J. T. RIDDELL I FOOTBALL PLAYER'S PAD Filed August 11, 1924 portion of the players body. In t Patented Oct. 12, 1926.



The invention will be best understood by reference to the accompanying drawings forming a which Fig. 1 is a front view of a football layers uniform equipped with pads embo ying part of this specification, and 111 the invention;

Fig. 2 is a rear view of the same;

Fig. 3 is a section through a pad;

Fig. 4 is an enlarged partial view taken on line i-4 of Fig. 1; and

Fig. 5 is a section through another form of pad.

The form of construction illustrated the drawings comprises a footballplayers uniform which may, in general, be of any usual or desired construction, the one illustrated being the ordinary union suit. Suitable pockets or rece tacles 5 are formed in or on this uniform or the reception of the pads for the protection of the player,

said pockets being formed at the-knees,

thighs, hips and sides, shoulder and neck portions thereof as indicated.

Arranged in each of said pockets is a pad' for the protection of the corresgonding of pad illustrated in" Fig. 4, each of these pads com. -rises a soft flexible central core 6 formed .0 sponge rubber having inflatable cavities therein, said cavities being filled 5', with gas under pressure. The core 6 is covered with a sealing casing 7 also of soft flexible rubber as shown. The core 6 '7 is ,enclosed in a'soft flexible inflatable rubber bag 8 and secured in said bag by means of radiating rubber positioning fingers or arms 9 securedto the edges of the core and to the inner walls of the bag as indicated. Each bagis also provided with a suitable inflating nipplelO of any usual or desired '55- construction whereby the bag may. be inair under pressure, thereby fille form ing the space in the bag aroundthe core 6-7 with air under pressure. One of the said pads or bags is inserted 1n each pocket 5 in the uniform 4 and suitably inflated, thus serving to protect thecorresponding portion ofthe "body of the player. By this construction, a light wei ht comparatively flexible protection i provi ed for the player affording a maxim m of protection and freedom of movement. In case one of the bags 8 should become punctured or otherwise deflated, the core 67 will in and by itself afford a considerable measure of protection. When the bag isproperly inflated this central core gives roper form and stability thereto and also a ords protec tion against unusually severe blows or shocks which might be sufficient to indent the sides of the inflated bag into contact with each other. The effect of the enclosed air or gas under pressure in the bag 8 is to distribute the shock or force of received blows or jars substantially uniformly over'the entire bearing surface of the pad and thus prevent injury to the player.

In the form of ad illustrated in Fig. 3 the outer bag 8 is dlspensedwith entirely and simply the sealing casing or ba 7 filled with the sponge rubber filling bo y employed. The pad thus formed is inflated by inserting a needle therein in the usual manner for inflating rubber balls and the like, a sealing composition bein employed for sealing the uncture forme by the inflating needle. ransverse openings or passages '11 are formedthrough the pad for ventilating purposes. This orm of pad is a very simple construction, capable of economical manufacture and, it is thought, will be generally found to be the preferable form of construction. It is also to be noted that in case of puncture of the outer sealingcasin or pad the confined air or other gas wi esca e but slowly and even after the esca e of the confined gas a very efficient pad wi 1 be provided due to the effect of the cavities in the sponge rubber filling.

, The construction illustrated in vFig. 5 is the same as that illustrated in Fig. 4 except that the central core for the-pad has been omitted. This form of construction constitutes'a very simple one but, of course, in

case of uncture, the-v pad is almost completely estroyed. I

-While Ihave illustrated and described the preferred form of-construction for carrying my invention into effect, this is capable of variation and modification without depart ing from the spirit of the invention. I, therefore-do not wish to be limited to the precise details of construction set forth, but desire to avail myself of such variations and modifications as 'come within the scope of the appended claims.

Having described my invention, what I claim as new and desire to secure by Letters Patent is 1. The combination with a football players uniform having pockets therein, of a flexible inflatable rubber bag insertable in said pockets; and a soft pad-like filling for said bag, said filling being formed of sponge rubber having minute cavities therein filled with gas under pressure, substantially as described.

2. A football players pad comprising a flexible inflatable bag, and a soft pad-like filling for said bag, said bag and filling being filled with gas under pressure, and there being transverse ventilating openings extending through said bag and filling, substantially as described.

'3. A football players pad comprising an inflatable rubber casing filled with sponge rubber having minute cavities therein, said casing and said cavities being filled with gas under pressure and said casing being, permanently sealed to prevent escape of said gas, there being transverse ventilating openings extending through said casing and filling, substantially as described.

In testimony whereof I have signed my name to this specification.


Citada por
Patente citante Fecha de presentación Fecha de publicación Solicitante Título
US2609537 *28 Abr 19499 Sep 1952Allen Pfaff BenBody protective pad for use in contact sports
US2635240 *13 Ene 195021 Abr 1953Goodrich Co B FPadded glove and method of making same
US2948899 *18 Jul 195716 Ago 1960Allen Robert EWrinkle free gun butt pad for shooting garment
US3500472 *13 May 196817 Mar 1970Joseph D CastellaniFootball and baseball equipment
US3670339 *28 Dic 197020 Jun 1972Barbara T CooperHockey uniform garment
US3787892 *13 Mar 197229 Ene 1974P QuinnIce hockey garment
US4024584 *22 Jul 197624 May 1977A-T-O Inc.Pad and garment assembly
US4486901 *25 Mar 198311 Dic 1984Houston Protective Equipment, Inc.Multi-layered, open-celled foam shock absorbing structure for athletic equipment
US4628945 *25 Ene 198516 Dic 1986Johnson Jr Glenn WInflatable ankle brace with porous compressible filler
US4866789 *21 Nov 198319 Sep 1989Dormco, Inc.Protective body suit
US4987613 *1 Feb 199029 Ene 1991Loverdi Angela MAll-in-one slider sport pants
US4991230 *25 Ago 198912 Feb 1991Vacanti Eugene JShock absorbing body protective pads
US5125400 *21 Nov 199130 Jun 1992Aircast IncorporatedAnkle brace having multiple inflatable aircells
US5134726 *9 Ago 19914 Ago 1992Ross Athletic, Inc.Sports pants with protective pads
US5161257 *13 Mar 199210 Nov 1992Stromgren Supports, Inc.Football gridle
US5689836 *26 Feb 199725 Nov 1997Mcdavid Knee Guard, Inc.Athletic protective undergarment
US5881395 *9 Dic 199416 Mar 1999Donzis; Byron AImpact absorbing pad
US6128779 *14 Nov 199710 Oct 2000Jas D. Easton, Inc.Limb protector
US657479923 Ago 200110 Jun 2003Archie R. DonaldsonAnti-osteoarthritis and anti-hypothermia garment
US699684812 Dic 200214 Feb 2006Donaldson Archie RAnti-osteoarthritis and anti-hypothermia garment and device
US7716755 *29 Ene 200718 May 2010Wiens Joel JAthletic garment
US78287599 Abr 20099 Nov 2010Arensdorf Stephen CHeel lock ankle support
US827207331 Dic 200725 Sep 2012Stromgren Athletics, Inc.Athletic protective padding
US20060277644 *12 Abr 200614 Dic 2006David DobkinKnee support system
US20060277647 *12 Abr 200614 Dic 2006David DobkinPerformance apparel
US20080222766 *31 Dic 200718 Sep 2008Arensdorf Stephen CAthletic protective padding
US20090270784 *9 Abr 200929 Oct 2009Arensdorf Stephen CHeel lock ankle support
US20110041226 *21 Ago 200924 Feb 2011Arensdorf Stephen CCompression girdle with hamstring support system
US20120311758 *7 Jun 201213 Dic 2012Dollface Designs, LLCGarment having elasticized waistband with pocket
US20150181950 *13 Mar 20152 Jul 2015Sport Maska Inc.Protective garment with separate inner and outer shells
USD6460479 Dic 20104 Oct 2011Arveda, LlcCompression shorts
DE3409323A1 *14 Mar 198419 Sep 1985Calin Florin HolmstenIce hockey safety suit with safety strap
DE3638718A1 *13 Nov 198613 Ago 1987Hildebrandt Hans Dietrich DrPants for medical purposes
WO1987003471A1 *15 Dic 198618 Jun 1987Johnson Glenn W JrPneumatic braces
Clasificación de EE.UU.2/23, 2/267
Clasificación internacionalA63B71/08
Clasificación cooperativaA63B71/081, A41D13/0593
Clasificación europeaA41D13/05P4D, A63B71/08A