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BRPI0404728A - device enhancement for automatic surfboard leash retraction - Google Patents

device enhancement for automatic surfboard leash retraction

Info

Publication number
BRPI0404728A
BRPI0404728A BRPI0404728-1A BRPI0404728A BRPI0404728A BR PI0404728 A BRPI0404728 A BR PI0404728A BR PI0404728 A BRPI0404728 A BR PI0404728A BR PI0404728 A BRPI0404728 A BR PI0404728A
Authority
BR
Brazil
Prior art keywords
rope
spool
cover
base
board
Prior art date
Application number
BRPI0404728-1A
Other languages
Portuguese (pt)
Inventor
Fernando Oliveira Stein
Original Assignee
Fernando Oliveira Stein
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fernando Oliveira Stein filed Critical Fernando Oliveira Stein
Priority to BRPI0404728-1A priority Critical patent/BRPI0404728A/en
Priority to PCT/BR2005/000017 priority patent/WO2006045166A1/en
Publication of BRPI0404728A publication Critical patent/BRPI0404728A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/48—Automatic re-storing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/70—Accessories not specially adapted for a particular type of board, e.g. paddings or buoyancy elements
    • B63B32/73—Accessories not specially adapted for a particular type of board, e.g. paddings or buoyancy elements for tethering users or objects to the board, e.g. leashes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Rehabilitation Tools (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

"APERFEIçOAMENTO EM DISPOSITIVO PARA RETRAçãO AUTOMáTICA DE LEASH DE PRANCHA DE SURFE". A presente invenção refere-se ao aperfeiçoamento desenvolvido em dispositivo destinado a retração da corda do leash de prancha de surfe. O aperfeiçoado dispositivo para retração automática da corda do leash compreende uma capa abobadada (1) que é montada giratoriamente em uma base plana (2) e que possui um carretel interno (3) onde é enrolada a cordinha (4). Entre o carretel (3) e a base (2) são montados meios elásticos (5) que provocam a rotação do carretel no sentido de retorno da cordinha (4). A capa (1) possui uma janela (11) para a saída da cordinha. Um eixo (12) solidarizado centralmente na capa (1) permite a rotação livre do carretel (3). A base (2) é fixada na prancha e possui um orifício central (21) que mancaliza o eixo da capa (12) permitindo-lhe o giro livre. No eixo (12) é rosqueado um parafuso com arruela (6) para manter a base (2) montada rotativamente na capa (1) e fechando o dispositivo. Um distorcedor (7) é fixado na extremidade livre da corda (4), que vincula-se na tornozeleira do esportista. Os meios elásticos (5) são, preferencialmente, uma mola de tração, em especial do tipo lâmina possuindo uma extremidade que se aloja em um rasgo no eixo da capa (12), enquanto que a sua extremidade oposta é fixada em um rasgo do carretel (3). Uma opção construtiva do dispositivo apresenta a base com olhais opostos (22), de modo a permitir a sua fixação na cinta tornozeleira (8), sendo que a extremidade livre da cordinha (4) é fixada na prancha (P) através do distorcedor (7). Nessa opção é empregado um protetor da rabeta (9), disposto entre o final da corda (4) e a prancha (P), que impede o contato direto desses elementos. Esse protetor (9) pode ser executado em matedal elástico ou em matedal rígido, sendo nessa segunda variante a cordinha (4) integrada à meios elásticos."IMPROVEMENT IN DEVICE FOR AUTOMATIC SURF BOARD LEASH RETRACTION". The present invention relates to the improvement developed in a device for retracting the surfboard leash rope. The improved automatic leash retracting device comprises a domed cover (1) which is rotatably mounted on a flat base (2) and which has an internal spool (3) in which the cord (4) is wound. Between the spool (3) and the base (2) are mounted elastic means (5) which cause the spool to rotate in the direction of return of the rope (4). The cover (1) has a window (11) for the exit of the rope. A centrally integral shaft (12) in the cover (1) allows free rotation of the spool (3). The base (2) is fixed to the board and has a central hole (21) that shakes the shaft of the cover (12) allowing it to rotate freely. On the shaft (12) a washer screw (6) is threaded to keep the base (2) rotatably mounted on the cover (1) and closing the device. A distortion (7) is attached to the free end of the rope (4), which binds to the ankle of the sportsman. The elastic means (5) is preferably a tensile spring, especially blade type having an end that lodges in a slot in the shaft of the cap (12), while its opposite end is fixed in a slot of the spool. (3). A constructive option of the device presents the base with opposite eyes (22), so that it can be fixed to the ankle brace (8), with the free end of the rope (4) being fixed to the board (P) through the distortion ( 7). In this option, a tail protector (9) is used, arranged between the end of the rope (4) and the board (P), which prevents direct contact of these elements. This protector (9) can be made of elastic or rigid, and in this second variant the rope (4) is integrated with elastic means.

BRPI0404728-1A 2004-10-28 2004-10-28 device enhancement for automatic surfboard leash retraction BRPI0404728A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRPI0404728-1A BRPI0404728A (en) 2004-10-28 2004-10-28 device enhancement for automatic surfboard leash retraction
PCT/BR2005/000017 WO2006045166A1 (en) 2004-10-28 2005-02-04 Improvement to automatic retraction device of surfboard leash

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0404728-1A BRPI0404728A (en) 2004-10-28 2004-10-28 device enhancement for automatic surfboard leash retraction

Publications (1)

Publication Number Publication Date
BRPI0404728A true BRPI0404728A (en) 2006-06-13

Family

ID=36226758

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0404728-1A BRPI0404728A (en) 2004-10-28 2004-10-28 device enhancement for automatic surfboard leash retraction

Country Status (2)

Country Link
BR (1) BRPI0404728A (en)
WO (1) WO2006045166A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2473657A (en) * 2009-09-21 2011-03-23 Geoffrey Morgan Barrett Retractable surfboard leash
US9017125B2 (en) * 2013-03-24 2015-04-28 C Flawless Aquatic Solution Ltd. Unitary security accessory for a surfboard

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931656A (en) * 1974-06-13 1976-01-13 Derek Vincent Thomson Surfboard leash
US4938725A (en) * 1989-07-13 1990-07-03 Steven Beck Retractable surfboard leash
WO1992000873A1 (en) * 1990-07-13 1992-01-23 Deweaver, James, Geoffrey Retractable leash
US5324220A (en) * 1992-03-17 1994-06-28 Michael Stewart Aquatic bodyboard leash
US5194026A (en) * 1992-06-05 1993-03-16 Corwin Karl B Surf board leash device and method therefor
US5490805A (en) * 1994-10-13 1996-02-13 Bredesen; Carl S. Retractable surfboard leash
US5902164A (en) * 1998-04-03 1999-05-11 Shoemaker; Michael J. Retractable surfboard leash
US6471560B2 (en) * 2001-01-10 2002-10-29 Stephen T. Kerckhoff Surf leash and method of making surf leash

Also Published As

Publication number Publication date
WO2006045166A1 (en) 2006-05-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A, 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.