JPS5220410A - Noise preventiue method of compressor - Google Patents

Noise preventiue method of compressor

Info

Publication number
JPS5220410A
JPS5220410A JP9581675A JP9581675A JPS5220410A JP S5220410 A JPS5220410 A JP S5220410A JP 9581675 A JP9581675 A JP 9581675A JP 9581675 A JP9581675 A JP 9581675A JP S5220410 A JPS5220410 A JP S5220410A
Authority
JP
Japan
Prior art keywords
compressor
noise
preventiue
lowers
diaphragm
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.)
Pending
Application number
JP9581675A
Other languages
Japanese (ja)
Inventor
Kuniyoshi Fujieda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9581675A priority Critical patent/JPS5220410A/en
Publication of JPS5220410A publication Critical patent/JPS5220410A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Compressor (AREA)

Abstract

PURPOSE: A preventive method with simplified construction and low cost provided with and air reservoir which lowers the noise of compressor with diaphragm by holding the sucked air for a time in it's body.
COPYRIGHT: (C)1977,JPO&Japio
JP9581675A 1975-08-08 1975-08-08 Noise preventiue method of compressor Pending JPS5220410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9581675A JPS5220410A (en) 1975-08-08 1975-08-08 Noise preventiue method of compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9581675A JPS5220410A (en) 1975-08-08 1975-08-08 Noise preventiue method of compressor

Publications (1)

Publication Number Publication Date
JPS5220410A true JPS5220410A (en) 1977-02-16

Family

ID=14147936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9581675A Pending JPS5220410A (en) 1975-08-08 1975-08-08 Noise preventiue method of compressor

Country Status (1)

Country Link
JP (1) JPS5220410A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5947041A (en) * 1982-09-13 1984-03-16 Hitachi Chem Co Ltd Production of resin coated sand for casting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5947041A (en) * 1982-09-13 1984-03-16 Hitachi Chem Co Ltd Production of resin coated sand for casting

Similar Documents

Publication Publication Date Title
JPS5225949A (en) Brake-loaded oil pressure motor
JPS51138228A (en) Exhaust circulation device
JPS5220410A (en) Noise preventiue method of compressor
JPS5213018A (en) Secondary air sucking device
JPS5210418A (en) Controlling agent against adhesive organisms living in the sea
JPS5234563A (en) Vacuum cleaner
JPS51144256A (en) Acoustic oscillatory test method and its device
JPS5283958A (en) Hypertensor and pulse accelerator
JPS5253585A (en) Automatic assembling machine for frame structure
JPS51124836A (en) Silencer with a dust-separator
JPS5232444A (en) Slidable bearing
JPS534648A (en) Apparatus for facial treatment
JPS532934A (en) Air conditioner
JPS5233298A (en) Balloon
JPS5228070A (en) Dust collector
JPS51111740A (en) Air conditioning and cleaning device
JPS5343118A (en) Suction device for v shaped engine
JPS51125550A (en) Chessmen
JPS51122819A (en) Mist eliminator
JPS51148486A (en) Rotary sample-base
JPS5216764A (en) Car lift
JPS5268889A (en) Composition for purifying gas
JPS5219444A (en) Environment-improving air-conditioning method
JPS51148026A (en) Deodorizers
JPS52134968A (en) Vacuum cup