EP4137399A4 - Aufblasbares surfbrett und herstellungsverfahren dafür - Google Patents

Aufblasbares surfbrett und herstellungsverfahren dafür Download PDF

Info

Publication number
EP4137399A4
EP4137399A4 EP21789170.4A EP21789170A EP4137399A4 EP 4137399 A4 EP4137399 A4 EP 4137399A4 EP 21789170 A EP21789170 A EP 21789170A EP 4137399 A4 EP4137399 A4 EP 4137399A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing same
inflatable surfboard
surfboard
inflatable
manufacturing
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.)
Granted
Application number
EP21789170.4A
Other languages
English (en)
French (fr)
Other versions
EP4137399A1 (de
EP4137399B1 (de
Inventor
Hee Jae Lee
Lee Young Lim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Woosung IB Co Ltd
Original Assignee
Woosung IB Co Ltd
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
Priority claimed from KR1020210029914A external-priority patent/KR102395176B1/ko
Application filed by Woosung IB Co Ltd filed Critical Woosung IB Co Ltd
Publication of EP4137399A1 publication Critical patent/EP4137399A1/de
Publication of EP4137399A4 publication Critical patent/EP4137399A4/de
Application granted granted Critical
Publication of EP4137399B1 publication Critical patent/EP4137399B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B63B32/50—Boards characterised by their constructional features
    • B63B32/51—Inflatable boards, e.g. drop-stitch inflatable boards
    • 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
    • B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
    • B63B32/64—Adjustable, e.g. by adding sections, by removing sections or by changing orientation or profile
    • 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
    • B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
    • B63B32/66—Arrangements for fixation to the board, e.g. fin boxes or foil boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Textile Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
EP21789170.4A 2020-04-16 2021-03-31 Aufblasbares surfbrett und herstellungsverfahren dafür Active EP4137399B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20200045668 2020-04-16
KR1020210029914A KR102395176B1 (ko) 2020-04-16 2021-03-08 공기주입식 서프 보드 및 이의 제조 방법
PCT/KR2021/003968 WO2021210813A1 (ko) 2020-04-16 2021-03-31 공기주입식 서프 보드 및 이의 제조 방법

Publications (3)

Publication Number Publication Date
EP4137399A1 EP4137399A1 (de) 2023-02-22
EP4137399A4 true EP4137399A4 (de) 2024-05-29
EP4137399B1 EP4137399B1 (de) 2025-12-31

Family

ID=78085219

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21789170.4A Active EP4137399B1 (de) 2020-04-16 2021-03-31 Aufblasbares surfbrett und herstellungsverfahren dafür

Country Status (2)

Country Link
EP (1) EP4137399B1 (de)
WO (1) WO2021210813A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114572353B (zh) * 2022-04-02 2023-02-14 东台市卓尔户外活动用品有限公司 一种多层具有密封好、弹性好的充气垫材料层及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110016619A (ko) * 2009-08-12 2011-02-18 배이산업 주식회사 공기주입식 보트용 에어플로어
EP2852525B1 (de) * 2012-05-23 2016-04-13 Tushingham Sails Ltd. Aufblasbares stand up paddle board
JP6644180B1 (ja) * 2019-04-23 2020-02-12 重幸 江端 インフレータブル構造、インフレータブルの製作方法及び二重膜体構造

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480579A (en) * 1982-07-14 1984-11-06 Masters William E Kayak with adjustable rocker
US9003990B2 (en) * 2009-05-08 2015-04-14 Cameron Grant Jones Waterborne craft and fin incorporating air conduits for drag reduction
JP5577143B2 (ja) * 2010-04-15 2014-08-20 ジョイクラフト株式会社 エアフロアおよびその製造方法
KR101274578B1 (ko) * 2013-01-23 2013-06-13 주식회사 우성아이비 공기주입식 보트
KR101361081B1 (ko) * 2013-04-15 2014-02-11 주식회사 우성아이비 공기주입식 서핑용 보드

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110016619A (ko) * 2009-08-12 2011-02-18 배이산업 주식회사 공기주입식 보트용 에어플로어
EP2852525B1 (de) * 2012-05-23 2016-04-13 Tushingham Sails Ltd. Aufblasbares stand up paddle board
JP6644180B1 (ja) * 2019-04-23 2020-02-12 重幸 江端 インフレータブル構造、インフレータブルの製作方法及び二重膜体構造

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021210813A1 *

Also Published As

Publication number Publication date
EP4137399A1 (de) 2023-02-22
WO2021210813A1 (ko) 2021-10-21
EP4137399B1 (de) 2025-12-31

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