BR9700941A - Dispositivo para o lançamento de meios e processo para a fabricação de um dispositivo de lançamento ou semelhante - Google Patents

Dispositivo para o lançamento de meios e processo para a fabricação de um dispositivo de lançamento ou semelhante

Info

Publication number
BR9700941A
BR9700941A BR9700941A BR9700941A BR9700941A BR 9700941 A BR9700941 A BR 9700941A BR 9700941 A BR9700941 A BR 9700941A BR 9700941 A BR9700941 A BR 9700941A BR 9700941 A BR9700941 A BR 9700941A
Authority
BR
Brazil
Prior art keywords
spring
launching
manufacture
cross
dimension
Prior art date
Application number
BR9700941A
Other languages
English (en)
Inventor
Reinhold Jaeger-Waldau
Original Assignee
Pfeiffer Erich Gmbh & Co Kg
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 Pfeiffer Erich Gmbh & Co Kg filed Critical Pfeiffer Erich Gmbh & Co Kg
Publication of BR9700941A publication Critical patent/BR9700941A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0225Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work characterised by flow controlling means, e.g. valves, located proximate the outlet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005Components or details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005Components or details
    • B05B11/0062Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0064Lift valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001Piston pumps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001Piston pumps
    • B05B11/1023Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001Piston pumps
    • B05B11/1023Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • B05B11/1026Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem the piston being deformable and its deformation allowing opening of the outlet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042Components or details
    • B05B11/1066Pump inlet valves
    • B05B11/1067Pump inlet valves actuated by pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042Components or details
    • B05B11/1073Springs
    • B05B11/1074Springs located outside pump chambers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042Components or details
    • B05B11/1073Springs
    • B05B11/1077Springs characterised by a particular shape or material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Coating Apparatus (AREA)
  • Reciprocating Pumps (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Pinball Game Machines (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Springs (AREA)
BR9700941A 1996-02-13 1997-02-12 Dispositivo para o lançamento de meios e processo para a fabricação de um dispositivo de lançamento ou semelhante BR9700941A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19605153A DE19605153A1 (de) 1996-02-13 1996-02-13 Austragvorrichtung für Medien und Verfahren zur Herstellung einer Austragvorrichtung o. dgl.

Publications (1)

Publication Number Publication Date
BR9700941A true BR9700941A (pt) 1998-09-01

Family

ID=7785216

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9700941A BR9700941A (pt) 1996-02-13 1997-02-12 Dispositivo para o lançamento de meios e processo para a fabricação de um dispositivo de lançamento ou semelhante

Country Status (9)

Country Link
US (1) US5992704A (pt)
EP (1) EP0790079B1 (pt)
JP (1) JPH09225360A (pt)
KR (1) KR970061374A (pt)
AT (1) ATE286434T1 (pt)
AU (1) AU711137B2 (pt)
BR (1) BR9700941A (pt)
DE (2) DE19605153A1 (pt)
ES (1) ES2236762T3 (pt)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19606702A1 (de) * 1996-02-22 1997-08-28 Caideil M P Teoranta Tourmakea Austragvorrichtung für Medien
DE19627228A1 (de) * 1996-07-05 1998-01-08 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
DE19813078A1 (de) * 1998-03-25 1999-09-30 Pfeiffer Erich Gmbh & Co Kg Spender für Medien sowie Verfahren zur Herstellung eines Spenders
FR2776991B1 (fr) * 1998-04-03 2000-06-09 Teleplastics Ind Dispositif de distribution de produits fluides
FR2779185B1 (fr) * 1998-06-02 2002-02-15 Teleplastics Ind Pompe pour distributeur de produits fluides et pateux
DE19831526A1 (de) 1998-07-14 2000-01-20 Pfeiffer Erich Gmbh & Co Kg Spender für Medien sowie Verfahren zur Herstellung eines Spenders
DE19845910A1 (de) * 1998-10-06 2000-04-13 Pfeiffer Erich Gmbh & Co Kg Spender für Medien
FR2787731B1 (fr) 1998-12-29 2002-01-18 Oreal Tete de distribution demontable
US6732955B1 (en) 1999-07-08 2004-05-11 Ing. Erich Pfeiffer Gmbh Dispenser for media and method for producing a dispenser
FR2809713B1 (fr) 2000-06-06 2002-07-26 Oreal Tete de distribution nettoyable, et distributeur ainsi equipe
FR2811383B1 (fr) * 2000-07-07 2002-12-13 Valois Sa Pompe de distribution de produit fluide
US6576634B1 (en) * 2000-07-07 2003-06-10 N.V. Nutricia Pharmaceutical or dietetic preparation for improvement of fertility and sperm quality
US6830163B2 (en) * 2002-04-17 2004-12-14 Valois S.A.S. Fluid dispenser pump
DE10231751B4 (de) * 2002-07-13 2004-07-29 Aero Pump GmbH, Zerstäuberpumpen Saug-Druck-Pumpe zum Ausspritzen eines Produkts aus einem Behältnis
WO2004038268A1 (en) * 2002-10-23 2004-05-06 Stopak (Pty) Ltd. Inflation valve
FR2848617B1 (fr) * 2002-12-16 2006-03-17 Oreal Pompe et recipient ainsi equipe
FR2851483B1 (fr) * 2003-02-20 2005-05-13 Valois Sas Tete de distribution
US7145125B2 (en) * 2003-06-23 2006-12-05 Advanced Optical Technologies, Llc Integrating chamber cone light using LED sources
ES2245251B1 (es) * 2004-06-15 2006-08-01 Saint-Gobain Calmar S.A. Componente de dispensador de fluidos, procedimiento para su fabricacion y dispensador correspondiente.
DE102005009295A1 (de) * 2004-07-13 2006-02-16 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung für Medien
ITVI20040184A1 (it) * 2004-07-26 2004-10-26 Taplast Spa Dispositivo per l'erogazione di fluidi o miscele
DE102004044344A1 (de) * 2004-09-09 2006-03-30 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung
US20060182729A1 (en) * 2005-02-17 2006-08-17 Prasad Kedar N Combat/training antioxidant micronutrient formulation and method of administration
ITMI20061266A1 (it) * 2006-06-29 2007-12-30 Microspray Delta Spa Pompa semplificata di mandata di sostanze fluide prelevate da un contenitore
US8707559B1 (en) 2007-02-20 2014-04-29 Dl Technology, Llc Material dispense tips and methods for manufacturing the same
IT1393854B1 (it) * 2009-04-01 2012-05-11 Emsar Spa Dispenser.
US8864055B2 (en) 2009-05-01 2014-10-21 Dl Technology, Llc Material dispense tips and methods for forming the same
DE102011106303A1 (de) * 2011-05-18 2012-11-22 F. Holzer Gmbh Antibakteriell wirkender Formkörper, Verfahren zur Sterilisierung von Formulierungen, Vorratsgefäß sowie Verwendung des Vorratsgefäßes
KR101233080B1 (ko) * 2011-09-20 2013-02-14 (주)연우 스프레이 펌프
US9725225B1 (en) * 2012-02-24 2017-08-08 Dl Technology, Llc Micro-volume dispense pump systems and methods
ES2764084T3 (es) * 2016-07-29 2020-06-02 Aptar Radolfzell Gmbh Dispensador de líquido con un cabezal de descarga
IT201700056451A1 (it) * 2017-05-24 2018-11-24 Lumson Spa Contenitore di sostanze fluide con sistema di chiusura ermetica e metodo di utilizzo
EP3427839B1 (de) * 2017-07-13 2020-12-02 Aptar Radolfzell GmbH Flüssigkeitsspender mit belüfteter flasche und austragkopf hierfür
EP3427840B1 (de) * 2017-07-13 2020-12-02 Aptar Radolfzell GmbH Flüssigkeitsspender
US11236794B2 (en) * 2018-01-03 2022-02-01 Silgan Dispensing Systems Corporation Dispensing pump with polymer spring, base venting and flow baffle
US11746656B1 (en) 2019-05-13 2023-09-05 DL Technology, LLC. Micro-volume dispense pump systems and methods
CN110123395A (zh) * 2019-06-18 2019-08-16 卢乐 用于吸附人体组织的吸附器
CN110101463B (zh) * 2019-06-18 2021-08-13 卢乐 一种用于吸附人体组织的吸附器
GB2587372B (en) * 2019-09-25 2022-09-07 Berlin Packaging Uk Ltd Improved fluid dispensers
EP4143456A4 (en) * 2020-04-30 2023-10-18 Silgan Dispensing Systems Corporation DISTRIBUTION PUMP WITH POLYMER SPRING, BASE VENT AND FLOW DEFLECTOR

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824183B2 (ja) * 1974-05-17 1983-05-19 コンドウ ヒロシ チクアツフンムソウチ
US4147280A (en) * 1975-07-21 1979-04-03 Spatz Corporation Pump device for dispensing fluids
US4155485A (en) * 1975-07-21 1979-05-22 Spatz Corporation Pump devices for dispensing fluids
US4155486A (en) * 1977-10-25 1979-05-22 Brown Winfred E Rotary feeder
US4191313A (en) * 1978-07-24 1980-03-04 James D. Pauls And J. Claybrook Lewis And Associates, Limited Trigger operated dispenser with means for obtaining continuous or intermittent discharge
US4371097A (en) * 1980-05-07 1983-02-01 Diamond International Corporation Liquid dispensing pump
DE3134265A1 (de) * 1981-08-29 1983-03-10 Robert Finke KG, 5950 Finnentrop Auf behaelter aufsetzbare pumpe
US4593607A (en) * 1985-02-28 1986-06-10 Specialty Packaging Products, Inc. Spring-piston combination for manually operated pump
DE3512649A1 (de) * 1985-04-06 1986-10-16 Alfred Von 4178 Kevelaer Schuckmann Spender
DE3514719A1 (de) * 1985-04-24 1986-10-30 Ing. Erich Pfeiffer GmbH & Co KG, 7760 Radolfzell Schubkolbenpumpe zur ausgabe von medien
JPH0729333B2 (ja) * 1986-03-28 1995-04-05 ソニー株式会社 樹脂ケ−スの製造方法
WO1989005695A1 (en) * 1987-12-15 1989-06-29 Terumo Kabushiki Kaisha Liquid applicator
JPH075139B2 (ja) * 1991-06-06 1995-01-25 株式会社吉野工業所 手動式液体噴出容器用部材
IT1251196B (it) * 1991-08-30 1995-05-04 Coster Tecnologie Speciali Spa Disposotivo spruzzatore perfezionato con leva a grilletto.
US5228602A (en) * 1992-02-24 1993-07-20 Afa Products Inc. Plastic spring assembly for trigger sprayer
JPH07144159A (ja) * 1993-01-21 1995-06-06 Canyon Corp プッシュタイプディスペンサ−
DE4411031A1 (de) * 1993-07-22 1995-01-26 Meckenstock Fritz Gmbh Handhebelbetätigte Pumpe
JPH0728856U (ja) * 1993-11-11 1995-05-30 鐘紡株式会社 液剤容器のディスペンサー
JPH0740514U (ja) * 1993-12-29 1995-07-18 キャニヨン株式会社 ディスペンサー
US5518147A (en) * 1994-03-01 1996-05-21 The Procter & Gamble Company Collapsible pump chamber having predetermined collapsing pattern
DE4412041A1 (de) * 1994-04-08 1995-10-12 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für fließfähige Medien, insbesondere für den Austrag in nur einem Hub
JPH0811961A (ja) * 1994-06-29 1996-01-16 Yoshino Kogyosho Co Ltd 泡噴出容器
DE69420956T2 (de) * 1994-07-07 2000-05-04 Sar Spa Vorrichtung zur Abgabe von pastösen oder flüssigen Substanzen aus Flaschen oder ähnlichen Behältern
DE29504817U1 (de) * 1995-03-22 1995-11-09 Piepenstock Friedhelm Schraubendruckfeder

Also Published As

Publication number Publication date
DE19605153A1 (de) 1997-08-14
EP0790079A3 (de) 1998-04-29
AU711137B2 (en) 1999-10-07
US5992704A (en) 1999-11-30
ATE286434T1 (de) 2005-01-15
KR970061374A (ko) 1997-09-12
ES2236762T3 (es) 2005-07-16
AU1236397A (en) 1997-08-21
JPH09225360A (ja) 1997-09-02
EP0790079A2 (de) 1997-08-20
EP0790079B1 (de) 2005-01-05
DE59712152D1 (de) 2005-02-10

Similar Documents

Publication Publication Date Title
BR9700941A (pt) Dispositivo para o lançamento de meios e processo para a fabricação de um dispositivo de lançamento ou semelhante
BR9606992A (pt) Processo para o uso na construção de uma roupa e sistema de processamento
BR9501406A (pt) Conjunto de embalagem para plantas e processo de embalar plantas
BR9404053A (pt) Composição para agricultura, processo para o tratamento de uma planta ou artrópode
BR9708452A (pt) Conjunto de válvula esférica e processo para sua formação
BR9706247A (pt) Compressor de caracol e processo para formar o mesmo
BR9005923A (pt) Compressor do tipo caracol e processo para fabricacao de eixo acionador para uso no mesmo
BR9102099A (pt) Processo para fabricacao de pas de ventilador
BR9404442A (pt) Processo e dispositivo para a preparação de um abrasivo
BR9204375A (pt) Composicao e processo para o tratamento de agua de refrigeracao
BR9000838A (pt) Processo para dessecacao e abcisao de orgaos vegetais
FR2701087B1 (fr) Procédé d'incinération de combustibles solides, notamment résidus urbains, à rejets solides et gazeux sensiblement neutres vis-à-vis de l'environnement.
PT80449B (pt) Processo e dispositivo para o condicionamento de materiais de fibras sinteticas
BR9400361A (pt) Massas que reticulam em elastÔmeros, processo parasua preparaçÃo e emprego
BR9506485A (pt) Processo para oxidar um material orgânico em uma corrente aquosa e processo para determinar a faixa de pressão preferida para oxidação de material orgânico em uma corrente aquosa
BR9007797A (pt) Processo para fabricacao de borracha de nitrila e borracha reduzida
PT90827A (pt) Processo e dispositivo para condicionamento de ar
BR8802707A (pt) Granulado de zeolita,processo para sua preparacao e aplicacao
BR8904658A (pt) Composicao e processo para o aclaramento otico de materiais
BR9401923A (pt) Processo para seletivamente adicionar ou subtrair estágios de compressão dentro de unidades de refrigeração discretas
BR9400338A (pt) Processo para preparação de 1,1,1,2-tetrafluoro-2-cloroetano e de pentafluoretano
PT90828A (pt) Processo e dispositivo para condicionamento de ar
BR9007554A (pt) Processo e dispositivo para aproveitamento de substancias residuais de oficinas de pintura,e outros
BR9406345A (pt) Composição herbicida e processo para danificar severamente ou exterminar plantas indesejadas
BR9001622A (pt) Processo para remocao do agente de insuflacao de espumas polimericas

Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A,10A,11A E 12A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2018 DE 08/09/2009 E AO NAO RECOLHIMENTO DA 13A, 14A, 15A E16A ANUIDADES.