BR0201601A - Válvula de volume variável para uma ferramenta acionada por combustão - Google Patents

Válvula de volume variável para uma ferramenta acionada por combustão

Info

Publication number
BR0201601A
BR0201601A BR0201601-0A BR0201601A BR0201601A BR 0201601 A BR0201601 A BR 0201601A BR 0201601 A BR0201601 A BR 0201601A BR 0201601 A BR0201601 A BR 0201601A
Authority
BR
Brazil
Prior art keywords
valve
chamber
variable volume
closed
driven tool
Prior art date
Application number
BR0201601-0A
Other languages
English (en)
Inventor
Yury Shkolnikov
Tony Shkolnikov
Walter J Taylor
Original Assignee
Illinois Tool Works
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 US09/849,706 external-priority patent/US6655570B2/en
Priority claimed from US09/973,103 external-priority patent/US7051686B2/en
Application filed by Illinois Tool Works filed Critical Illinois Tool Works
Publication of BR0201601A publication Critical patent/BR0201601A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

"VáLVULA DE VOLUME VARIáVEL PARA UMA FERRAMENTA ACIONADA POR COMBUSTãO". Uma montagem de válvula e câmara de medição de volume variável para uma ferramenta acionada por combustão inclui um alojamento definindo uma câmara de medição possuindo um volume interno e incluindo uma entrada e uma saída, e um êmbolo configurado para movimento alternado relativo à câmara para ajustar o volume interno da câmara de medição. O êmbolo é de preferência ajustável pelo usuário para alterar o volume de combustível retido na câmara de medição. No alojamento, uma primeira válvula controla o fluxo de fluido de controle através da entrada, uma segunda válvula controla o fluxo de fluido através da saída, e uma montagem de atuador, conectada às válvulas, e seq³encialmente operáveis a partir de uma primeira posição, na qual a primeira válvula está aberta e a segunda válvula está fechada, para uma segunda posição, na qual as primeira e segunda válvulas estão ambas fechadas, e uma terceira posição, na qual a primeira válvula está fechada e a segunda válvula está aberta.
BR0201601-0A 2001-05-04 2002-05-03 Válvula de volume variável para uma ferramenta acionada por combustão BR0201601A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/849,706 US6655570B2 (en) 2001-05-04 2001-05-04 Constant volume valve for a combustion powered tool
US09/973,103 US7051686B2 (en) 2001-02-28 2001-10-09 Variable volume valve for a combustion powered tool

Publications (1)

Publication Number Publication Date
BR0201601A true BR0201601A (pt) 2003-03-11

Family

ID=27126866

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0201601-0A BR0201601A (pt) 2001-05-04 2002-05-03 Válvula de volume variável para uma ferramenta acionada por combustão

Country Status (11)

Country Link
EP (1) EP1254745B1 (pt)
JP (1) JP2003056730A (pt)
KR (1) KR20020084700A (pt)
CN (1) CN1221784C (pt)
AU (1) AU771247B2 (pt)
BR (1) BR0201601A (pt)
CA (1) CA2383904C (pt)
MX (1) MXPA02004421A (pt)
NZ (1) NZ518758A (pt)
PL (1) PL353682A1 (pt)
TW (1) TW534963B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10260703A1 (de) * 2002-12-23 2004-07-01 Hilti Ag Brennkraftbetriebenes Setzgerät
DE10260702B4 (de) * 2002-12-23 2014-01-30 Hilti Aktiengesellschaft Brennkraftbetriebenes Setzgerät
DE10326473B3 (de) * 2003-06-12 2004-12-16 Hilti Ag Brennkraftbetriebenes Setzgerät
US7124923B2 (en) * 2004-11-18 2006-10-24 Illinois Tool Works Inc. Combustion-powered tool fuel heating system
CN102292192B (zh) * 2008-12-24 2014-10-01 全球力量Ip有限公司 致动系统
JP5370302B2 (ja) * 2010-07-26 2013-12-18 マックス株式会社 流体の供給制御装置及びガス燃焼式釘打機におけるガス燃料の供給制御装置
DE102010061973A1 (de) * 2010-11-25 2012-05-31 Hilti Aktiengesellschaft Eintreibgerät
DE102010062895A1 (de) * 2010-12-13 2012-06-14 Hilti Aktiengesellschaft Eintreibgerät
TW201404545A (zh) * 2012-07-17 2014-02-01 Basso Ind Corp 氣動棘輪扳手
CN103438952B (zh) * 2013-08-09 2016-04-27 浙江吉利汽车研究院有限公司 缸体燃烧室容积的测量装置及方法
EP3067158B1 (fr) 2015-03-10 2018-09-12 Illinois Tool Works Inc. Perfectionnements pour un outil de fixation a gaz
US10166666B2 (en) 2015-11-25 2019-01-01 Illinois Tool Works Inc. Adapter for combustion tool fuel cells
USD812101S1 (en) 2016-05-27 2018-03-06 Illinois Tool Works Inc. Combination fuel cell adapter and cap
US10598377B2 (en) 2016-05-27 2020-03-24 Illinois Tool Works Inc. Combustion-powered fastener driving tool fuel cell assembly
USD828398S1 (en) 2016-12-08 2018-09-11 Illinois Tool Works Inc. Fuel cell metering valve
US11978915B2 (en) 2020-09-01 2024-05-07 Illinois Tool Works Inc. Combustion-powered fastener driving tool fuel cell adapter
USD1001736S1 (en) 2020-09-01 2023-10-17 Illinois Tool Works Inc. Fuel cell adapter for tool
US11992925B2 (en) 2021-11-23 2024-05-28 Illinois Tool Works Inc. Fuel cell adapter for fastener driving tool

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898893A (en) * 1958-04-11 1959-08-11 Little Inc A Impact tool
US4365471A (en) * 1979-11-05 1982-12-28 Adams Joseph S Compression wave former
GB2067516B (en) * 1980-01-14 1983-06-02 Bayly Ass Australia Pty Liquid or powder dispenser
US4913331A (en) * 1988-10-21 1990-04-03 Hitachi Koki Company, Ltd. Internal-combustion piston driving apparatus having a decompression channel
DE4032204C2 (de) * 1990-10-11 1999-10-21 Hilti Ag Setzgerät für Befestigungselemente
AU1731092A (en) * 1991-06-12 1992-12-17 Commonwealth Industrial Gases Limited, The Metering spray gun
EP1169244B1 (en) * 1999-03-12 2005-11-02 Glaxo Group Limited Metering valve

Also Published As

Publication number Publication date
PL353682A1 (en) 2002-11-18
TW534963B (en) 2003-06-01
EP1254745A3 (en) 2007-08-15
EP1254745B1 (en) 2014-04-09
CA2383904C (en) 2006-09-05
CN1221784C (zh) 2005-10-05
KR20020084700A (ko) 2002-11-09
CN1403787A (zh) 2003-03-19
AU771247B2 (en) 2004-03-18
EP1254745A2 (en) 2002-11-06
JP2003056730A (ja) 2003-02-26
AU3709202A (en) 2002-11-07
CA2383904A1 (en) 2002-11-04
MXPA02004421A (es) 2004-07-16
NZ518758A (en) 2003-09-26

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B15K Others concerning applications: alteration of classification

Free format text: ALTERADA DE INT.CL.7.: F16K 31/44.

Ipc: B25C 1/08 (2010.01)