FR2302492A1 - Fastener for heat resistant furnace lining plates - is headed ceramic plug holding plate with putty in furnace wall - Google Patents
Fastener for heat resistant furnace lining plates - is headed ceramic plug holding plate with putty in furnace wallInfo
- Publication number
- FR2302492A1 FR2302492A1 FR7505923A FR7505923A FR2302492A1 FR 2302492 A1 FR2302492 A1 FR 2302492A1 FR 7505923 A FR7505923 A FR 7505923A FR 7505923 A FR7505923 A FR 7505923A FR 2302492 A1 FR2302492 A1 FR 2302492A1
- Authority
- FR
- France
- Prior art keywords
- heat resistant
- plug
- fastener
- putty
- holding plate
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
- F27D1/0009—Comprising ceramic fibre elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/14—Supports for linings
- F27D1/144—Supports for ceramic fibre materials
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The fastener for holding heat resistant fibre plates in high temperature industrial furnaces is a heat resistant plug and resembles a bolt which has a rectangular head and a parallel plain shank which carries a number of parallel circumferential ridges. This plug is made from a mixture of silica and alumina. The plates (18) have holes (21) of diameter varying between plug head and groove diameters. The plug shank is pushed through a hole and the projecting end is embedded in a heat resistant putty in a hole in the furnace wall. Cardboard spacers are placed between the plug head and fibre plate. These spacers burn away and leave clearance to accommodate relative movements for preventing cracking.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7505923A FR2302492A1 (en) | 1975-02-26 | 1975-02-26 | Fastener for heat resistant furnace lining plates - is headed ceramic plug holding plate with putty in furnace wall |
DE2559339A DE2559339B2 (en) | 1975-02-26 | 1975-12-31 | Fastening for heat-resistant fiber boards in industrial ovens |
GB348/76A GB1519071A (en) | 1975-02-26 | 1976-01-06 | Industrial furnaces |
ES444288A ES444288A1 (en) | 1975-02-26 | 1976-01-14 | Device for mounting panels of fibrous refractory material |
SE7600882A SE7600882L (en) | 1975-02-26 | 1976-01-28 | DEVICE FOR FIXING FLATS OF FIREFIGHT FIBER MATERIAL IN OVENS |
IT67201/76A IT1057088B (en) | 1975-02-26 | 1976-01-29 | DEVICE FOR FIXING FIBROUS REFRACTORY PANELS IN INDUSTRIAL OVENS |
US05/654,006 US4045168A (en) | 1975-02-26 | 1976-01-30 | Device for mounting panels of fibrous refractory material |
JP51017469A JPS51132205A (en) | 1975-02-26 | 1976-02-19 | Apparatus for fixing refractory fiber panels in furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7505923A FR2302492A1 (en) | 1975-02-26 | 1975-02-26 | Fastener for heat resistant furnace lining plates - is headed ceramic plug holding plate with putty in furnace wall |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2302492A1 true FR2302492A1 (en) | 1976-09-24 |
FR2302492B1 FR2302492B1 (en) | 1977-10-28 |
Family
ID=9151745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7505923A Granted FR2302492A1 (en) | 1975-02-26 | 1975-02-26 | Fastener for heat resistant furnace lining plates - is headed ceramic plug holding plate with putty in furnace wall |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2302492A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2468092A1 (en) * | 1979-10-16 | 1981-04-30 | Ardal Og Sunndal Verk | Carbon body hardening furnace cover - of steel plate lined with pressed ceramic-fibre overlapping components(NO-800480) |
-
1975
- 1975-02-26 FR FR7505923A patent/FR2302492A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2468092A1 (en) * | 1979-10-16 | 1981-04-30 | Ardal Og Sunndal Verk | Carbon body hardening furnace cover - of steel plate lined with pressed ceramic-fibre overlapping components(NO-800480) |
Also Published As
Publication number | Publication date |
---|---|
FR2302492B1 (en) | 1977-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |