JP4767170B2 - 低衝撃分離ジョイント - Google Patents
低衝撃分離ジョイント Download PDFInfo
- Publication number
- JP4767170B2 JP4767170B2 JP2006536667A JP2006536667A JP4767170B2 JP 4767170 B2 JP4767170 B2 JP 4767170B2 JP 2006536667 A JP2006536667 A JP 2006536667A JP 2006536667 A JP2006536667 A JP 2006536667A JP 4767170 B2 JP4767170 B2 JP 4767170B2
- Authority
- JP
- Japan
- Prior art keywords
- separation
- separation joint
- female member
- joint
- flanges
- 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
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 127
- 239000002360 explosive Substances 0.000 claims abstract description 57
- 238000002955 isolation Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 9
- 238000004880 explosion Methods 0.000 description 33
- 238000013461 design Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 235000015842 Hesperis Nutrition 0.000 description 2
- 235000012633 Iberis amara Nutrition 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910001094 6061 aluminium alloy Inorganic materials 0.000 description 1
- 229910001008 7075 aluminium alloy Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
- F42B15/36—Means for interconnecting rocket-motor and body section; Multi-stage connectors; Disconnecting means
- F42B15/38—Ring-shaped explosive elements for the separation of rocket parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
- B64G1/645—Separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
- B64G1/645—Separators
- B64G1/6455—Pyrotechnics; Using heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
- F42B15/36—Means for interconnecting rocket-motor and body section; Multi-stage connectors; Disconnecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
- B64G1/641—Interstage or payload connectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
- B64G1/641—Interstage or payload connectors
- B64G1/642—Clamps, e.g. Marman clamps
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
- Vibration Dampers (AREA)
Description
以下詳細に説明するが、これはあくまで例であって、本発明を限定したり、本発明の応用や使用を限定するものではない。更に、前述した技術分野、背景、簡単な概要或いは後述する詳細な説明に現れる明示的或いは暗示的な理論によって束縛されるものではない。
Claims (5)
- 第1構造(702)を第2構造に結合させる低衝撃分離ジョイント(701)であって、
第1主面と第2主面とを有し、それら第1と第2各々の主面上に複数の突起が形成されたオス部材(710)と、
第1フランジ(711)と第2フランジ(712)とを有するメス部材(713)であって、それら第1と第2各々のフランジ上に複数の突起が形成され、第1と第2フランジ上の前記複数の突起の面(901,902)はそれぞれ前記オス部材の第1と第2の主面上の前記複数の突起の面(801,802)に嵌合して、張力と圧縮力のもとで分離ジョイントの分離を防止する、メス部材と、前記メス部材の窪みに配置された爆発装置(707)と、
を含む低衝撃分離ジョイント。 - 前記メス部材は、第1と第2の半構造を有し、前記第1半構造は前記第1フランジを含み、前記第2半構造は前記第2フランジを含み、前記第1と第2フランジは、前記第1と第2半構造が互いに結合した際に互いに対面する、請求項1に記載の低衝撃分離ジョイント。
- 前記メス部材の前記第1と第2半構造が一体に結合した際に、前記第1構造を受ける窪みが形成され、前記窪みは前記メス部材の前記第1と第2半構造の両方に部分を含む、請求項2に記載の低衝撃分離ジョイント。
- 前記爆発装置が爆発した際に、前記爆発装置は、前記第1と第2フランジを前記オス部材から離れさせるように曲げ、前記第1と第2フランジは前記オス部材からはなれるように円弧状に移動する、請求項3に記載の低衝撃分離ジョイント。
- 前記オス部材とメス部材の前記突起の面が、それらがロックしないような角度をなす請求項1記載の低衝撃分離ジョイント。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/692,966 US7261038B2 (en) | 2003-10-24 | 2003-10-24 | Low shock separation joint and method therefor |
US10/692,966 | 2003-10-24 | ||
PCT/US2004/033563 WO2005040713A2 (en) | 2003-10-24 | 2004-10-12 | Low shock separation joint and method therefore |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007509308A JP2007509308A (ja) | 2007-04-12 |
JP4767170B2 true JP4767170B2 (ja) | 2011-09-07 |
Family
ID=34522254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006536667A Expired - Lifetime JP4767170B2 (ja) | 2003-10-24 | 2004-10-12 | 低衝撃分離ジョイント |
Country Status (5)
Country | Link |
---|---|
US (1) | US7261038B2 (ja) |
EP (1) | EP1676093B1 (ja) |
JP (1) | JP4767170B2 (ja) |
AT (1) | ATE550625T1 (ja) |
WO (1) | WO2005040713A2 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2861691B1 (fr) * | 2003-11-05 | 2006-01-27 | Eads Space Transportation Sa | Piece structurale composite a rupture pyrotechnique detonante. |
US7509903B2 (en) * | 2005-04-08 | 2009-03-31 | Raytheon Company | Separable structure material |
US7775147B2 (en) * | 2008-03-17 | 2010-08-17 | Raytheon Company | Dual redundant electro explosive device latch mechanism |
FR2947808B1 (fr) * | 2009-07-09 | 2011-12-09 | Astrium Sas | Dispositif de separation lineaire douce d'une premiere piece et d'une seconde piece |
US8141491B1 (en) * | 2009-08-18 | 2012-03-27 | Raytheon Company | Expanding tube separation device |
US8607705B2 (en) * | 2010-12-06 | 2013-12-17 | Systima Technologies Inc. | Low shock rocket body separation |
US8695473B2 (en) * | 2012-03-07 | 2014-04-15 | Ensign-Bickford Aerospace & Defense Company | Overextrusion of silicone rubber charge holder on metal wire rope |
FR3009282B1 (fr) * | 2013-08-01 | 2017-06-09 | Astrium Sas | Procede et dispositif de liaison et de separation lineaire de deux elements, avec moyens energetiques decales |
KR101854518B1 (ko) | 2016-03-14 | 2018-05-03 | 국방과학연구소 | 팽창튜브를 이용하여 분리가 용이하도록 결합된 구조물 조립체 및 그 조립방법 |
SE540399C2 (sv) * | 2016-04-20 | 2018-09-11 | Bae Systems Bofors Ab | Stödanordning för delningsbar fallskärmsgranat |
US10222189B2 (en) * | 2016-07-22 | 2019-03-05 | Raytheon Company | Stage separation mechanism and method |
SE541612C2 (sv) * | 2016-09-15 | 2019-11-12 | Bae Systems Bofors Ab | Modifierbar delningsbar projektil och metod för att modifiera en projektil |
US11713142B2 (en) * | 2017-12-01 | 2023-08-01 | Ensign-Bickford Aerospace & Defense Comany | Separation device assemblies |
US11787571B2 (en) * | 2017-12-01 | 2023-10-17 | Ensign-Bickford Aerospace & Defense Company | Separation device assemblies |
CN108195236B (zh) * | 2018-01-12 | 2019-03-22 | 北京航空航天大学 | 一种分离式自毁安控装置及火箭 |
CN108679305B (zh) * | 2018-03-30 | 2019-11-12 | 北京航天发射技术研究所 | 一种可防止连接器脱落后回弹的支撑装置 |
FR3081945B1 (fr) * | 2018-05-31 | 2020-09-18 | Arianegroup Sas | Systeme de separation¨ponctuel electromecanique |
US11572203B2 (en) * | 2021-07-08 | 2023-02-07 | Saab Bofors Dynamics Switzerland Ltd. | Release mechanism |
CN114151502B (zh) * | 2021-11-18 | 2023-09-22 | 湖北航天技术研究院总体设计所 | 一种带自锁功能低冲击的分离缓冲装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS562300A (en) * | 1979-06-18 | 1981-01-10 | Nissan Motor | Powder type separation mechanism |
WO2001094720A1 (de) * | 2000-06-06 | 2001-12-13 | Firma M. Kaindl | Anordnung zum verbinden flächiger bauteile |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3505925A (en) * | 1967-10-16 | 1970-04-14 | Mc Donnell Douglas Corp | Structure release system |
US3453960A (en) * | 1967-12-11 | 1969-07-08 | Gen Dynamics Corp | Noncontaminating linear explosive separation |
US3633456A (en) * | 1969-07-03 | 1972-01-11 | Mc Donnell Douglas Corp | Power-actuated separation system |
US3919939A (en) * | 1974-11-01 | 1975-11-18 | Us Navy | Method and means for flash suppression |
US4106875A (en) * | 1977-09-23 | 1978-08-15 | The United States Of America As Represented By The Secretary Of The Navy | Explosively-separated tongue and groove joint |
US4516499A (en) * | 1983-06-30 | 1985-05-14 | The United States Of America As Represented By The Secretary Of The Army | Quick access splice for missile sections |
US4685376A (en) * | 1985-06-24 | 1987-08-11 | Mcdonnell Douglas Corporation | Separation system |
FR2617464B1 (fr) * | 1987-07-03 | 1990-02-16 | Thomson Brandt Armements | Dispositif de fermeture ejectable, notamment pour roquettes a sous-munitions |
FR2665951B1 (fr) * | 1990-08-20 | 1992-11-13 | Aerospatiale | Systeme de liaison cassable permettant de separer des pieces au moyen d'une charge detonante. |
US5331894A (en) * | 1993-06-25 | 1994-07-26 | The Ensign-Bickford Company | Explosive release coupling |
US5372071A (en) * | 1993-07-13 | 1994-12-13 | Tracor, Inc. | Thrusting separation system |
US5735626A (en) * | 1996-09-26 | 1998-04-07 | Mcdonnell Douglas Corp. | Separating rail assembly |
US6125762A (en) * | 1997-07-03 | 2000-10-03 | The Ensign-Bickford Company | Flat-form separation devices |
ES2131476B1 (es) * | 1997-09-26 | 2000-03-01 | Const Aeronauticas Sa | Sistema de fijacion y separacion de satelites. |
US5992328A (en) * | 1997-12-16 | 1999-11-30 | Lockheed Martin Corporation | Separation system |
FR2838818B1 (fr) * | 2002-04-19 | 2006-12-08 | Eads Launch Vehicules | Dispositif de liaison provisoire et de separation pyrotechnique de deux elements, sans rupture |
FR2839550B1 (fr) * | 2002-05-07 | 2004-07-30 | Eads Launch Vehicles | Dispositif de liaison provisoire et de separation pyrotechnique de deux elements, a organe mobile |
DE60324447D1 (de) | 2002-10-09 | 2008-12-11 | Ciba Holding Inc | Verfahren zum einfärben von trägermaterialien |
US6925939B2 (en) | 2003-04-29 | 2005-08-09 | Mark Allen Cleveland | Low shock separation bolt |
-
2003
- 2003-10-24 US US10/692,966 patent/US7261038B2/en not_active Expired - Lifetime
-
2004
- 2004-10-12 AT AT04809932T patent/ATE550625T1/de active
- 2004-10-12 WO PCT/US2004/033563 patent/WO2005040713A2/en active Application Filing
- 2004-10-12 JP JP2006536667A patent/JP4767170B2/ja not_active Expired - Lifetime
- 2004-10-12 EP EP04809932A patent/EP1676093B1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS562300A (en) * | 1979-06-18 | 1981-01-10 | Nissan Motor | Powder type separation mechanism |
WO2001094720A1 (de) * | 2000-06-06 | 2001-12-13 | Firma M. Kaindl | Anordnung zum verbinden flächiger bauteile |
Also Published As
Publication number | Publication date |
---|---|
US20050193916A1 (en) | 2005-09-08 |
JP2007509308A (ja) | 2007-04-12 |
EP1676093B1 (en) | 2012-03-21 |
WO2005040713A3 (en) | 2005-06-16 |
ATE550625T1 (de) | 2012-04-15 |
EP1676093A2 (en) | 2006-07-05 |
US7261038B2 (en) | 2007-08-28 |
WO2005040713A2 (en) | 2005-05-06 |
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