JPS57197017A - Filter assembly - Google Patents

Filter assembly

Info

Publication number
JPS57197017A
JPS57197017A JP8162981A JP8162981A JPS57197017A JP S57197017 A JPS57197017 A JP S57197017A JP 8162981 A JP8162981 A JP 8162981A JP 8162981 A JP8162981 A JP 8162981A JP S57197017 A JPS57197017 A JP S57197017A
Authority
JP
Japan
Prior art keywords
filter
bottom plate
plate
erected
flange
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.)
Granted
Application number
JP8162981A
Other languages
Japanese (ja)
Other versions
JPS595330B2 (en
Inventor
Kouji Nokai
Osamu Nishimura
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.)
NITSUTA BERUTO KK
Nitta Corp
Original Assignee
NITSUTA BERUTO KK
Nitta Corp
Nitta Belt KK
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 NITSUTA BERUTO KK, Nitta Corp, Nitta Belt KK filed Critical NITSUTA BERUTO KK
Priority to JP8162981A priority Critical patent/JPS595330B2/en
Publication of JPS57197017A publication Critical patent/JPS57197017A/en
Publication of JPS595330B2 publication Critical patent/JPS595330B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

PURPOSE: To facilitate transport, storage, filter exchange of a filter assembly by constituting a filter case in a freely openable and closable manner through a hinge mechanism to make the filter case and a filter foldable and detachable.
CONSTITUTION: A filter case 1 is constituted by attaching an upper plate 3, a bottom plate 4, side plates 8, 9 to a frame 11 by a hinge mechanism 10. In order to assemble a filter assembly, the bottom plate 4 erected and fixed by the fixing part 22 of a reinforcing material 23 and the side plate 9 is erected and the fixing part 17 of an inner side flange 16 is engaged with the pin 14 of the bottom plate 4. After the upper plate 3 is similarily manipulated, both end parts of an acordion shaped filter are engaged with the flange 13 of the bottom plate 4 to be interposed between legs 27, 28 of a holding member 5 and the side plate 8 is erected and fixed by engaging the fixing parts 17, 7 of the inner side flange 16 with the pin 14 of the bottom plate 4 and the upper plate 3. In this time, because mats 18 are provided to side plates 8, 9, the left and the right sides of the filter are hermetically closed under pressure.
COPYRIGHT: (C)1982,JPO&Japio
JP8162981A 1981-05-27 1981-05-27 filter assembly Expired JPS595330B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8162981A JPS595330B2 (en) 1981-05-27 1981-05-27 filter assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8162981A JPS595330B2 (en) 1981-05-27 1981-05-27 filter assembly

Publications (2)

Publication Number Publication Date
JPS57197017A true JPS57197017A (en) 1982-12-03
JPS595330B2 JPS595330B2 (en) 1984-02-03

Family

ID=13751619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8162981A Expired JPS595330B2 (en) 1981-05-27 1981-05-27 filter assembly

Country Status (1)

Country Link
JP (1) JPS595330B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009095719A (en) * 2007-10-15 2009-05-07 Nitta Ind Corp Filter medium replacement type air filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009095719A (en) * 2007-10-15 2009-05-07 Nitta Ind Corp Filter medium replacement type air filter

Also Published As

Publication number Publication date
JPS595330B2 (en) 1984-02-03

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