JPS56143339A - Air cleaner - Google Patents

Air cleaner

Info

Publication number
JPS56143339A
JPS56143339A JP4659780A JP4659780A JPS56143339A JP S56143339 A JPS56143339 A JP S56143339A JP 4659780 A JP4659780 A JP 4659780A JP 4659780 A JP4659780 A JP 4659780A JP S56143339 A JPS56143339 A JP S56143339A
Authority
JP
Japan
Prior art keywords
parts
polypropylene resin
case
sealed
cap
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
JP4659780A
Other languages
Japanese (ja)
Inventor
Hajime Akatsuchi
Koji Ueda
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.)
Denso Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP4659780A priority Critical patent/JPS56143339A/en
Publication of JPS56143339A publication Critical patent/JPS56143339A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

PURPOSE: To eliminate the necessity for using a conventional gasket or end plate in an air cleaner and simplify its light weight construction, by forming an oxidized film of polypropylene resin in the sealed parts of a cap and case consisting of the polypropylene resin and glueing end parts of a filter body to said sealed parts.
CONSTITUTION: A cap 1 is formed by integrally providing a ring-shaped sealing part 1b by two ring-shaped protrusive parts 1a separately arranged from each other, while a case 2 is formed by integrally providing a sealed part 2a annularly recessed to the bottom part of the case 2, and the both of these cap and case are all formed by using polypropylene resin. The sealed parts 1b, 2a are formed to an oxidized film of polypropylene resin on their surface by instantaneously contacting, for instance, high temperature oxidizing flame of burnt gas. Under this condition, the sealed parts 1b, 2a are filled with an adhesive agent 10 of urethane or epoxy resin system, then both ends of a filter body 6 are air-tightly glued to the sealed parts 1b, 1a through the adhesive agent 10, thus an air-cleaner is completed.
COPYRIGHT: (C)1981,JPO&Japio
JP4659780A 1980-04-08 1980-04-08 Air cleaner Pending JPS56143339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4659780A JPS56143339A (en) 1980-04-08 1980-04-08 Air cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4659780A JPS56143339A (en) 1980-04-08 1980-04-08 Air cleaner

Publications (1)

Publication Number Publication Date
JPS56143339A true JPS56143339A (en) 1981-11-09

Family

ID=12751703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4659780A Pending JPS56143339A (en) 1980-04-08 1980-04-08 Air cleaner

Country Status (1)

Country Link
JP (1) JPS56143339A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597766A (en) * 1982-06-24 1984-01-14 ダイムラ−ベンツ・アクチエンゲゼルシャフト Suction air filter for internal combustion engine, compressor and other air suction machine
JPS5985472A (en) * 1982-11-09 1984-05-17 Tokyo Roki Kk Mounting construction of air-cleaner gasket
JPH01162074U (en) * 1988-04-30 1989-11-10
US5682927A (en) * 1993-08-16 1997-11-04 Bentac Co., Ltd. Tying method and tying apparatus for articles
US20130287441A1 (en) * 2012-04-27 2013-10-31 Mitsubishi Chemical Corporation Process for producing end member, process for producing photo conductor drum unit, end member, and photo conductor drum unit
JP2016061211A (en) * 2014-09-17 2016-04-25 トヨタ紡織株式会社 Casing of air cleaner, air cleaner, and manufacturing method of casing of air cleaner

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597766A (en) * 1982-06-24 1984-01-14 ダイムラ−ベンツ・アクチエンゲゼルシャフト Suction air filter for internal combustion engine, compressor and other air suction machine
JPS5985472A (en) * 1982-11-09 1984-05-17 Tokyo Roki Kk Mounting construction of air-cleaner gasket
JPH01162074U (en) * 1988-04-30 1989-11-10
US5682927A (en) * 1993-08-16 1997-11-04 Bentac Co., Ltd. Tying method and tying apparatus for articles
US20130287441A1 (en) * 2012-04-27 2013-10-31 Mitsubishi Chemical Corporation Process for producing end member, process for producing photo conductor drum unit, end member, and photo conductor drum unit
US9092004B2 (en) * 2012-04-27 2015-07-28 Mitsubishi Chemical Corporation Process for producing end member, process for producing photo conductor drum unit, end member, and photo conductor drum unit
JP2016061211A (en) * 2014-09-17 2016-04-25 トヨタ紡織株式会社 Casing of air cleaner, air cleaner, and manufacturing method of casing of air cleaner

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