BR8700510A - Processo e aparelho para degelar uma superficie de acrecao de gelo,aparelho para degelar uma superficie de bordo de ataque de acrecao de gelo,degelador pneumatico,valvula piloto e intensificador de pressao de fluido - Google Patents

Processo e aparelho para degelar uma superficie de acrecao de gelo,aparelho para degelar uma superficie de bordo de ataque de acrecao de gelo,degelador pneumatico,valvula piloto e intensificador de pressao de fluido

Info

Publication number
BR8700510A
BR8700510A BR8700510A BR8700510A BR8700510A BR 8700510 A BR8700510 A BR 8700510A BR 8700510 A BR8700510 A BR 8700510A BR 8700510 A BR8700510 A BR 8700510A BR 8700510 A BR8700510 A BR 8700510A
Authority
BR
Brazil
Prior art keywords
defrosting
ice
acrection
acrecation
freezer
Prior art date
Application number
BR8700510A
Other languages
English (en)
Inventor
James A Briscoe
James Craig Putt
Ronald Wayne Ii Phillips
Original Assignee
Goodrich Co B F
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 Goodrich Co B F filed Critical Goodrich Co B F
Publication of BR8700510A publication Critical patent/BR8700510A/pt

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
    • B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/16—De-icing or preventing icing on exterior surfaces of aircraft by mechanical means, e.g. pulsating mats or shoes attached to, or built into, surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
BR8700510A 1986-01-27 1987-02-05 Processo e aparelho para degelar uma superficie de acrecao de gelo,aparelho para degelar uma superficie de bordo de ataque de acrecao de gelo,degelador pneumatico,valvula piloto e intensificador de pressao de fluido BR8700510A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/822,972 US4706911A (en) 1986-01-27 1986-01-27 Method and apparatus for deicing a leading edge

Publications (1)

Publication Number Publication Date
BR8700510A true BR8700510A (pt) 1987-12-15

Family

ID=25237446

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8700510A BR8700510A (pt) 1986-01-27 1987-02-05 Processo e aparelho para degelar uma superficie de acrecao de gelo,aparelho para degelar uma superficie de bordo de ataque de acrecao de gelo,degelador pneumatico,valvula piloto e intensificador de pressao de fluido

Country Status (9)

Country Link
US (1) US4706911A (pt)
EP (1) EP0235542B1 (pt)
JP (3) JP2661905B2 (pt)
CN (1) CN1810668B (pt)
BR (1) BR8700510A (pt)
CA (1) CA1330215C (pt)
DE (1) DE3762602D1 (pt)
ES (1) ES2015892B3 (pt)
IL (1) IL81405A (pt)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836474A (en) * 1987-07-16 1989-06-06 The B. F. Goodrich Company De-icer
CA1331172C (en) * 1987-07-16 1994-08-02 Gary Vincent Tenison De-icer
US4826108A (en) * 1987-07-16 1989-05-02 The B. F. Goodrich Company De-icer
US5098061A (en) * 1988-09-02 1992-03-24 The B. F. Goodrich Company Cascaded pneumatic impulse separation system and valves therefor
US4878647A (en) * 1988-09-02 1989-11-07 The B. F. Goodrich Company Pneumatic impulse valve and separation system
US4875644A (en) * 1988-10-14 1989-10-24 The B. F. Goodrich Company Electro-repulsive separation system for deicing
US5098037A (en) * 1989-11-06 1992-03-24 The B. F. Goodrich Company Structural airfoil having integral expulsive system
US5077525A (en) * 1990-01-24 1991-12-31 Rosemount Inc. Electrodeless conductivity sensor with inflatable surface
EP0466839B1 (en) * 1990-02-06 1996-01-10 Bell Helicopter Textron Inc. Electromagnetic wave attenuating and deicing structure
US5248116A (en) * 1992-02-07 1993-09-28 The B. F. Goodrich Company Airfoil with integral de-icer using overlapped tubes
US5271598A (en) * 1992-09-30 1993-12-21 The B. F. Goodrich Company Pneumatic impulse valve and separation system
US5314145A (en) * 1992-12-30 1994-05-24 The B.F. Goodrich Company Compressible nose dynamic de-icer
US5356096A (en) * 1992-12-30 1994-10-18 The B. F. Goodrich Company Skin for a deicer
CA2133397A1 (en) * 1993-10-01 1995-04-02 Michael John Giamati Polyurethane deicer
US5427332A (en) * 1993-11-10 1995-06-27 The B. F. Goodrich Company Modular ice protection assembly
US5743494A (en) * 1995-03-07 1998-04-28 The Bfgoodrich Company Polyurethane deicer
CA2219057A1 (en) 1996-12-06 1998-06-06 Francois Trochu Three-dimensional active, composite membrane, typically sma actuated
CA2227526A1 (en) 1997-01-21 1998-07-21 Michael J. Giamati Hybrid deicer with element sequence control
EP0872417A1 (en) 1997-04-16 1998-10-21 The B.F. Goodrich Company Hybrid deicer
GB2331972A (en) * 1997-12-05 1999-06-09 Christopher Yardley Ice protection system for aircraft
WO2002036951A1 (en) 2000-11-03 2002-05-10 Pratt & Whitney Canada Corp. Fan noise reduction by control of nacelle inlet throat
US7429166B2 (en) * 2005-12-20 2008-09-30 General Electric Company Methods and apparatus for gas turbine engines
AT503537A1 (de) * 2006-04-24 2007-11-15 Kummer Ursula Enteisungssystem für windkraftanlagen
US7866605B2 (en) * 2007-04-24 2011-01-11 The Boeing Company Energy absorbing impact band and method
WO2011161442A2 (en) * 2010-06-22 2011-12-29 Vestas Wind Systems A/S A wind turbine blade de-icing system based on shell distortion
CN102030102B (zh) * 2010-11-18 2013-05-08 西北工业大学 一种抗鸟撞飞机平尾前缘
US8770512B2 (en) 2011-01-14 2014-07-08 Sikorsky Aircraft Corporation Passive control of ice shedding
CN102434285A (zh) * 2011-11-21 2012-05-02 南京航空航天大学 基于特种气囊的轴对称可变形进气道
CN102745330A (zh) * 2012-05-11 2012-10-24 中国航空工业集团公司西安飞机设计研究所 一种气囊除冰系统
CA2822630C (en) * 2012-07-31 2017-11-28 Goodrich Corporation Ice protection system
CN104675524B (zh) * 2013-11-27 2017-01-18 中航商用航空发动机有限责任公司 分流环、发动机防冰装置以及涡扇发动机
CA2932742C (en) * 2014-01-22 2022-10-18 Zodiac Aerosafety Systems De-icing system for aircraft
EP3156323B1 (en) * 2015-10-15 2019-05-01 Airbus Operations S.L. Leading edge for an airfoil
CN105626396A (zh) * 2015-12-29 2016-06-01 北京金风科创风电设备有限公司 叶片除冰装置和风力发电机组、叶片除冰方法
CN105966626B (zh) * 2016-05-23 2018-01-02 北京航空航天大学 一种新型的直升机旋翼热气膨胀膜及电热联合防/除冰装置
CN106168196B (zh) * 2016-08-19 2019-04-12 中北大学 具有防冰、除冰装置的风电叶片
US10273012B2 (en) 2016-09-08 2019-04-30 Ge Aviation Systems Llc Deicing module for an aircraft and method for deicing
BE1025263B1 (fr) * 2017-05-31 2019-01-07 Safran Aero Boosters S.A. Compresseur degivrant de turbomachine et procede de degivrage
CN108389650B (zh) * 2018-03-07 2019-07-30 益跃宏电缆有限公司 一种除冰电缆线
CN109808897B (zh) * 2018-12-19 2020-07-28 山东大学 一种机翼用弹性带除冰装置及方法
CN109800472B (zh) * 2018-12-26 2022-09-27 哈尔滨工程大学 一种冰桨接触过程中桨叶表面瞬时冰载压力分布计算方法
CN110606208B (zh) * 2019-09-26 2020-12-18 山东大学 一种超磁致材料飞机机翼防除冰装置及其控制系统和应用
GB2595486A (en) * 2020-05-28 2021-12-01 Airbus Operations Ltd Removal of debris from aerodynamic surfaces
CN112977836B (zh) * 2021-05-11 2021-08-10 中国空气动力研究与发展中心低速空气动力研究所 一种防冰装置
CN113530896B (zh) * 2021-05-31 2024-07-23 武汉船用机械有限责任公司 油箱和液压系统
CN113148182A (zh) * 2021-05-31 2021-07-23 中航(成都)无人机系统股份有限公司 一种无人机及其机翼除冰装置
CN113235504A (zh) * 2021-05-31 2021-08-10 国能朔黄铁路发展有限责任公司 隧道挂冰识别方法、装置、设备及隧道除冰系统
CN113380445A (zh) * 2021-06-10 2021-09-10 柳玉军 一种架空电缆
CN117233085B (zh) * 2023-11-14 2024-01-12 中国空气动力研究与发展中心低速空气动力研究所 一种冰层粘附力测试装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB505433A (en) * 1937-11-05 1939-05-05 Rudolf Goldschmidt Improvements in and relating to de-icing equipment, for example for aircraft
US2506501A (en) * 1944-02-25 1950-05-02 Goodrich Co B F Protective covering for airfoils
US2504684A (en) * 1946-01-30 1950-04-18 Goodrich Co B F Extensible structure for varying the configuration of an aircraft surface
US2568669A (en) * 1948-01-23 1951-09-18 Goodrich Co B F Inflatable covering for surfaces
US3720388A (en) * 1970-03-06 1973-03-13 Airborne Mfg Co Method of and apparatus for controlling a deicer boot system
US3891164A (en) * 1973-11-19 1975-06-24 Thomas P Hertrick Duplex valve
JPS5328719A (en) * 1976-08-30 1978-03-17 Mitsubishi Chem Ind Ltd Production of tapered synthetic monofilaments and its apparatus
JPS57108000A (en) * 1980-12-23 1982-07-05 Yokohama Rubber Co Ltd Pneumatic ice removing device
GB2105520A (en) * 1981-06-04 1983-03-23 Rolls Royce Electro-mechanical aircraft de-icer
US4516745A (en) * 1982-09-30 1985-05-14 B. F. Goodrich Company Pneumatic deicer and deicing method

Also Published As

Publication number Publication date
IL81405A (en) 1992-08-18
JPH107096A (ja) 1998-01-13
CN1810668B (en) 1990-12-05
EP0235542B1 (en) 1990-05-09
IL81405A0 (en) 1987-08-31
EP0235542A3 (en) 1987-10-21
JPS62216899A (ja) 1987-09-24
JP2661905B2 (ja) 1997-10-08
DE3762602D1 (de) 1990-06-13
CN87101760A (zh) 1987-09-23
ES2015892B3 (es) 1990-09-16
EP0235542A2 (en) 1987-09-09
JPH09328099A (ja) 1997-12-22
CA1330215C (en) 1994-06-14
US4706911A (en) 1987-11-17

Similar Documents

Publication Publication Date Title
BR8700510A (pt) Processo e aparelho para degelar uma superficie de acrecao de gelo,aparelho para degelar uma superficie de bordo de ataque de acrecao de gelo,degelador pneumatico,valvula piloto e intensificador de pressao de fluido
ES2055450T3 (es) Composiciones de fluido para compresores de refrigeracion, y procedimiento para prepararlas.
BR8500994A (pt) Valvulas para compressor de refrigeracao
MX164241B (es) Metodo y aparato para la recuperacion de refrigerantes desde sistemas domesticos de refrigeracion
BR8202456A (pt) Compressor hermetico com silenciadores para refrigeracao
IT1179586B (it) Valvola di pressione particolarmente per macchine frigorifere
DE69503088D1 (de) Schnellkupplung zum kontrollierten Trennen von unter Druck stehenden Rohren
BR8605452A (pt) Metodo e dispositivo para montar compressores rotativos,especialmente para grupos motocompressores de maquinas frigorificas e similares
ES2160174T3 (es) Metodo mejorado para fabricar materiales compuestos.
ES2022133B3 (es) Procedimiento para el secado por congelacion de ciclofosfamida.
SG5689G (en) Reciprocatory piston compressor for small refrigerating machines and assembly method therefor
FI943608L (fi) Menetelmä käytettyjen glykolipitoisten lentokoneen jäänpoistoaineiden jälleenrikastamiseksi
BR8400114A (pt) Aparelho para o tratamento direto continuo de produtos por meio de um agente de refrigeracao fluido
IT8619130A0 (it) Procedimento e apparecchiatura per la produzione di isolamenti in materiale espanso, in frigoriferi, congelatori e simili.
BR8200265A (pt) Aparelhagem de descongelamento para refrigerador domestico
ES536247A0 (es) Metodo de enfriamiento rapido de productos planos metalurgicos
ES503499A0 (es) Compresor perfeccionado para fluidos frigorigenos
IT9048243A0 (it) Procedimento per la dimerizzazione termica di isoprene.
ATA325387A (de) Gasdruck-regelventil fuer gasbeheizte geraete
DK154454C (da) Fremgangsmaade ved koeleanlaeg til koeling, taetning og smoering af en skruekompressor
DK174787D0 (da) Trykventilsystem til koelekompressorer
ITRM980181A0 (it) Frigorifero o congelatore con apparecchiatura per la creazione del vuoto
BR8605048A (pt) Corpo de valvula para motocompressor hermetico para fluidos frigorificantes
DE3860134D1 (de) Hermetische oder halbhermetische motorkuehlkompressoreinheit zur kaelteerzeugung.
IT8522184A0 (it) Metodo di regolazione della pressione di esercizio di un circuito frigorifero in un impianto frigorifero a compressori multipli.

Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05/02/2002