WO2010047534A3 - 우산형 낙하산 - Google Patents

우산형 낙하산 Download PDF

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Publication number
WO2010047534A3
WO2010047534A3 PCT/KR2009/006101 KR2009006101W WO2010047534A3 WO 2010047534 A3 WO2010047534 A3 WO 2010047534A3 KR 2009006101 W KR2009006101 W KR 2009006101W WO 2010047534 A3 WO2010047534 A3 WO 2010047534A3
Authority
WO
WIPO (PCT)
Prior art keywords
parachute
canopy
folded
fall
ribs
Prior art date
Application number
PCT/KR2009/006101
Other languages
English (en)
French (fr)
Other versions
WO2010047534A2 (ko
Inventor
박희진
Original Assignee
Park Hee-Jin
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 Park Hee-Jin filed Critical Park Hee-Jin
Priority claimed from KR1020090100026A external-priority patent/KR20100044130A/ko
Publication of WO2010047534A2 publication Critical patent/WO2010047534A2/ko
Publication of WO2010047534A3 publication Critical patent/WO2010047534A3/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D17/00—Parachutes
    • B64D17/62—Deployment
    • B64D17/70—Deployment by springs
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00—Special folding or telescoping of umbrellas
    • 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
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B23/00—Other umbrellas
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/02—Umbrella frames
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/16—Automatic openers, e.g. frames with spring mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

본 발명은 우산형 낙하산에 관한 것으로 특히, 캐노피를 지지하는 낙하산 살이 2단 혹은 3단 이상으로 절첩되도록 함으로써 보관시에는 낙하산살과 캐노피와 낙하산줄을 작게 보관할 수 있으면서도 낙하 직후에 캐노피에 충분한 부양력을 제공할 수 있도록 낙하산살을 절첩가능하거나 확장 가능한 구조로 하고; 캐노피를 낙하 전에 산개하는 고정형 캐노피와 고정형 캐노피 끝단에 접혀져 캐노피 개방장치에 의하여 구속되어 있다가 낙하 시 낙하산대를 놓음으로써 고정형 캐노피의 부양력 및 낙하자의 체중으로 발생하는 낙하산줄의 장력에 의하여 캐노피 개방장치가 개방되면서 산개되는 확장형 캐노피로 구성하고; 낙하산줄의 길이를 비낙하시에는 자동으로 감아주고 낙하시에는 자동으로 풀어주는 낙하산줄 길이 조절 장치를 추가한 우산형 비상 낙하산에 대한 것이다.
PCT/KR2009/006101 2008-10-21 2009-10-21 우산형 낙하산 WO2010047534A2 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2008-0102974 2008-10-21
KR20080102974 2008-10-21
KR1020090100026A KR20100044130A (ko) 2008-10-21 2009-10-21 우산형 낙하산
KR10-2009-0100026 2009-10-21

Publications (2)

Publication Number Publication Date
WO2010047534A2 WO2010047534A2 (ko) 2010-04-29
WO2010047534A3 true WO2010047534A3 (ko) 2010-08-05

Family

ID=42119839

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006101 WO2010047534A2 (ko) 2008-10-21 2009-10-21 우산형 낙하산

Country Status (1)

Country Link
WO (1) WO2010047534A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103418091B (zh) * 2012-05-24 2015-09-02 常熟南师大发展研究院有限公司 高空缓降伞
CN105084093A (zh) * 2014-05-17 2015-11-25 王文强 一种降落伞绳理线器
US10272979B2 (en) 2015-04-09 2019-04-30 Raytheon BBN Technologies, Corp. System and method for subsea propulsion and energy harvesting using current shear
CN109018337B (zh) * 2018-06-27 2023-12-01 深圳市百川融创科技有限公司 自动操控起伞和回收的冲压翼伞

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5161755A (en) * 1991-07-19 1992-11-10 Tsay Ing Lang Reinforced life parachute
US20040135033A1 (en) * 2003-01-13 2004-07-15 Fa-Sheng Hung Parachute
KR100597640B1 (ko) * 2004-05-22 2006-07-10 이문섭 공기튜브를 이용한 우산형 낙하산

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5161755A (en) * 1991-07-19 1992-11-10 Tsay Ing Lang Reinforced life parachute
US20040135033A1 (en) * 2003-01-13 2004-07-15 Fa-Sheng Hung Parachute
KR100597640B1 (ko) * 2004-05-22 2006-07-10 이문섭 공기튜브를 이용한 우산형 낙하산

Also Published As

Publication number Publication date
WO2010047534A2 (ko) 2010-04-29

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