FR2318716A1 - Procede et appareil perfectionnes pour l'extrusion de structures en nid d'abeilles a paroi mince - Google Patents

Procede et appareil perfectionnes pour l'extrusion de structures en nid d'abeilles a paroi mince

Info

Publication number
FR2318716A1
FR2318716A1 FR7522680A FR7522680A FR2318716A1 FR 2318716 A1 FR2318716 A1 FR 2318716A1 FR 7522680 A FR7522680 A FR 7522680A FR 7522680 A FR7522680 A FR 7522680A FR 2318716 A1 FR2318716 A1 FR 2318716A1
Authority
FR
France
Prior art keywords
pref
honeycomb structure
extruder
extruding
extrusion
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
FR7522680A
Other languages
English (en)
Other versions
FR2318716B1 (fr
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Priority to FR7522680A priority Critical patent/FR2318716A1/fr
Publication of FR2318716A1 publication Critical patent/FR2318716A1/fr
Application granted granted Critical
Publication of FR2318716B1 publication Critical patent/FR2318716B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies
    • B28B3/269—For multi-channeled structures, e.g. honeycomb structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Catalysts (AREA)
FR7522680A 1975-07-21 1975-07-21 Procede et appareil perfectionnes pour l'extrusion de structures en nid d'abeilles a paroi mince Granted FR2318716A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7522680A FR2318716A1 (fr) 1975-07-21 1975-07-21 Procede et appareil perfectionnes pour l'extrusion de structures en nid d'abeilles a paroi mince

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522680A FR2318716A1 (fr) 1975-07-21 1975-07-21 Procede et appareil perfectionnes pour l'extrusion de structures en nid d'abeilles a paroi mince

Publications (2)

Publication Number Publication Date
FR2318716A1 true FR2318716A1 (fr) 1977-02-18
FR2318716B1 FR2318716B1 (fr) 1979-05-04

Family

ID=9158135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522680A Granted FR2318716A1 (fr) 1975-07-21 1975-07-21 Procede et appareil perfectionnes pour l'extrusion de structures en nid d'abeilles a paroi mince

Country Status (1)

Country Link
FR (1) FR2318716A1 (fr)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2318716B1 (fr) 1979-05-04

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Legal Events

Date Code Title Description
ST Notification of lapse