[go: up one dir, main page]

JPS56154114A - Forming method of exhaust gas cleaning honeycomb support cushion body - Google Patents

Forming method of exhaust gas cleaning honeycomb support cushion body

Info

Publication number
JPS56154114A
JPS56154114A JP3869581A JP3869581A JPS56154114A JP S56154114 A JPS56154114 A JP S56154114A JP 3869581 A JP3869581 A JP 3869581A JP 3869581 A JP3869581 A JP 3869581A JP S56154114 A JPS56154114 A JP S56154114A
Authority
JP
Japan
Prior art keywords
gauzes
corrugated
support cushion
cushion body
knitting
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
JP3869581A
Other languages
Japanese (ja)
Other versions
JPS6035525B2 (en
Inventor
Toshiyasu Aoyama
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.)
Chuo Hatsujo KK
Chuo Spring Co Ltd
Original Assignee
Chuo Hatsujo KK
Chuo Spring 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 Chuo Hatsujo KK, Chuo Spring Co Ltd filed Critical Chuo Hatsujo KK
Priority to JP56038695A priority Critical patent/JPS6035525B2/en
Publication of JPS56154114A publication Critical patent/JPS56154114A/en
Publication of JPS6035525B2 publication Critical patent/JPS6035525B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

PURPOSE:To raise the elasticity of a honeycomb catalyst support cushion body for smoothening the surface thereof, and the sizing accuracy thereof, through the compression molding of a plurality of corrugated knitting gauze tubes put one upon another. CONSTITUTION:Corrugated knitting gauzes 2 are made by applying a corrugated roller to the knitting gauzes flatened while pressed from sidewards after shaped cylindrical 1. The gauzes 2 is unfolded again for giving initial cylindrical form so that corrugated cylindrical gauzes 3 are formed. A multiple body 4 is made by concentrically putting a plurality of the gauzes 2 one upon another. A honeycomb catalyst support cushion body 7 is molded by compressing the body 4. The mesh- forming element threads of the body 7 molded finally thereby face is various directions, is elastic in various directions because of the considerable entangling thereof, has smooth surface of reducing the catch upon the incorporation of a honeycomb body, and is improved in sizing accuracy.
JP56038695A 1981-03-19 1981-03-19 Method for forming honeycomb support cushion body for exhaust gas purification Expired JPS6035525B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56038695A JPS6035525B2 (en) 1981-03-19 1981-03-19 Method for forming honeycomb support cushion body for exhaust gas purification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56038695A JPS6035525B2 (en) 1981-03-19 1981-03-19 Method for forming honeycomb support cushion body for exhaust gas purification

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP6288676A Division JPS52145614A (en) 1976-05-28 1976-05-28 Exhaust gas purifying catalytic honey comb support cushion body and method of forming

Publications (2)

Publication Number Publication Date
JPS56154114A true JPS56154114A (en) 1981-11-28
JPS6035525B2 JPS6035525B2 (en) 1985-08-15

Family

ID=12532435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56038695A Expired JPS6035525B2 (en) 1981-03-19 1981-03-19 Method for forming honeycomb support cushion body for exhaust gas purification

Country Status (1)

Country Link
JP (1) JPS6035525B2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53115721A (en) * 1977-03-18 1978-10-09 Usm Corp Insulating glass and production thereof
JPS56164041A (en) * 1980-05-19 1981-12-16 Nippon Fukusoo Glass Kk Plural layer glass and its preparation
JPS57100947A (en) * 1980-12-12 1982-06-23 Kanebo N S C Kk Manufacture of double glazing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53115721A (en) * 1977-03-18 1978-10-09 Usm Corp Insulating glass and production thereof
JPS56164041A (en) * 1980-05-19 1981-12-16 Nippon Fukusoo Glass Kk Plural layer glass and its preparation
JPS57100947A (en) * 1980-12-12 1982-06-23 Kanebo N S C Kk Manufacture of double glazing

Also Published As

Publication number Publication date
JPS6035525B2 (en) 1985-08-15

Similar Documents

Publication Publication Date Title
US3371668A (en) Sanitary napkin
US5562793A (en) Methods and apparatus for making multi-layer absorbent products
US3236718A (en) Method of treating webs and product resulting therefrom
ES455125A1 (en) Process for manufacturing high strand count plastic net
EP0292484A4 (en) Absorbent and cushioning products and their manufacture
FR2522006B1 (en) PRESSURE SENSITIVE, HYDROPHILIC AND ELASTIC ADHESIVE, MANUFACTURING PROCESS, FABRIC COVERED WITH SAME, USES THEREOF
CA1034353A (en) Disposable diaper having a resin treated absorbent pad to improve integrity, softness and dryness
IT1119650B (en) PROCEDURE FOR THE INTRODUCTION OF POWDER PRODUCTS INTO A FIBER MATTRESS AND ABSORBENT FOR FEMALE HYGIENE OBTAINED WITH THE PROCEDURE
CA2279282A1 (en) Omega spray pattern and method therefor
FR2507214B1 (en) COMPOSITE YARN AND FABRIC FORMED THEREFROM
JPS57193326A (en) Manufacture of shape reinforced by fiber
DE69421612D1 (en) Manufacturing process for a nonwoven layer made of bound filaments and balm thus produced
IL53054A (en) Composite strip,its manufacturing process and its application to the manufacture of sterile packings
JPS56154114A (en) Forming method of exhaust gas cleaning honeycomb support cushion body
JPS56154115A (en) Exhaust gas cleaning honeycomb support cushion body
FR2351290A1 (en) PRESSURE TANK AND ITS MANUFACTURING PROCESS
US3218381A (en) Process for making apertured non-woven fabric
JPS5825460B2 (en) How do you know what to do?
GR3022700T3 (en) Alginate fabric, its use in wound dressings and surgical haemostats and a process for its manufacture
JPH06169948A (en) Surface material for absorptive article
KR830006509A (en) Method of manufacturing cushion material
GB1543692A (en) Process for the production of hydrophilic fibres and filaments of synthetic polymers
JPS55145538A (en) Production of catalyzer or carrier
CA2133299A1 (en) Tri-Dimensional Non-Woven Fabric for Use as a Skin-Contacting Cover Layer of a Sanitary Absorbent Article, a Method for Manufacturing the Non-Woven Fabric and a Sanitary Article Utilizing Same
JPH09132845A (en) Cotton mass produced by cutting roll-like cotton and its production