TW200639026A - Improved structure of a noise silencer for pneumatic tool - Google Patents

Improved structure of a noise silencer for pneumatic tool

Info

Publication number
TW200639026A
TW200639026A TW094114864A TW94114864A TW200639026A TW 200639026 A TW200639026 A TW 200639026A TW 094114864 A TW094114864 A TW 094114864A TW 94114864 A TW94114864 A TW 94114864A TW 200639026 A TW200639026 A TW 200639026A
Authority
TW
Taiwan
Prior art keywords
nozzle
pneumatic tool
exhaust
holes
noise silencer
Prior art date
Application number
TW094114864A
Other languages
Chinese (zh)
Other versions
TWI266678B (en
Inventor
You-Jie Liu
zhi-ming Fan
Original Assignee
Basso Ind Corp
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 Basso Ind Corp filed Critical Basso Ind Corp
Priority to TW94114864A priority Critical patent/TWI266678B/en
Publication of TW200639026A publication Critical patent/TW200639026A/en
Application granted granted Critical
Publication of TWI266678B publication Critical patent/TWI266678B/en

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

The invention provides a noise silencer for pneumatic tool with the followings: (A) a nozzle which is hollow and with reducing shape on exhaust and with injection hole in axis. (B) A connector that is assembled in the inlet of nozzle to connect the pneumatic tool. (C) A cap is assembled on exhaust of nozzle to shield the injection holes and exhaust holes of nozzle. It is set exhaust holes on the end. (D) A sound absorbing part is set between the cap and the injection hole of nozzle. The improved character is the nozzle formed reducing face with several holes to make some flow passing through area that is not reducing. It keeps a constant pressure of flow to improve high flow-rate and less noise.
TW94114864A 2005-05-09 2005-05-09 Improved structure of a noise silencer for pneumatic tool TWI266678B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94114864A TWI266678B (en) 2005-05-09 2005-05-09 Improved structure of a noise silencer for pneumatic tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94114864A TWI266678B (en) 2005-05-09 2005-05-09 Improved structure of a noise silencer for pneumatic tool

Publications (2)

Publication Number Publication Date
TW200639026A true TW200639026A (en) 2006-11-16
TWI266678B TWI266678B (en) 2006-11-21

Family

ID=38191642

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94114864A TWI266678B (en) 2005-05-09 2005-05-09 Improved structure of a noise silencer for pneumatic tool

Country Status (1)

Country Link
TW (1) TWI266678B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201600258A (en) * 2014-06-24 2016-01-01 Tranmax Machinery Co Ltd Noise eliminator for pneumatic tools
TW201632320A (en) * 2015-03-13 2016-09-16 Storm Pneumatic Tool Co Ltd Pneumatic tool with muffling structure
CN105643537B (en) * 2016-03-25 2018-02-09 广西科技大学 Interference silencer for pneumatic impact spanner
TWI626131B (en) * 2017-11-16 2018-06-11 Silencer structure of pneumatic tools

Also Published As

Publication number Publication date
TWI266678B (en) 2006-11-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees