CA1298585C - Joint rendu etanche par de l'air circulant a faible vitesse - Google Patents

Joint rendu etanche par de l'air circulant a faible vitesse

Info

Publication number
CA1298585C
CA1298585C CA000535650A CA535650A CA1298585C CA 1298585 C CA1298585 C CA 1298585C CA 000535650 A CA000535650 A CA 000535650A CA 535650 A CA535650 A CA 535650A CA 1298585 C CA1298585 C CA 1298585C
Authority
CA
Canada
Prior art keywords
air
compartment
oven
exit
entrance
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.)
Expired - Fee Related
Application number
CA000535650A
Other languages
English (en)
Inventor
Jeffrey C. Johnson
Maximilian K. Carthew
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.)
Haden Schweitzer Corp
Original Assignee
Haden Schweitzer Corp
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 Haden Schweitzer Corp filed Critical Haden Schweitzer Corp
Application granted granted Critical
Publication of CA1298585C publication Critical patent/CA1298585C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • F27D99/0075—Gas curtain seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • F27B9/045—Furnaces with controlled atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
    • F27B9/3011—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases arrangements for circulating gases transversally

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating Apparatus (AREA)
  • Drying Of Solid Materials (AREA)
  • Tunnel Furnaces (AREA)
CA000535650A 1986-05-01 1987-04-27 Joint rendu etanche par de l'air circulant a faible vitesse Expired - Fee Related CA1298585C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85802986A 1986-05-01 1986-05-01
US858,029 1986-05-01

Publications (1)

Publication Number Publication Date
CA1298585C true CA1298585C (fr) 1992-04-07

Family

ID=25327287

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000535650A Expired - Fee Related CA1298585C (fr) 1986-05-01 1987-04-27 Joint rendu etanche par de l'air circulant a faible vitesse

Country Status (5)

Country Link
EP (1) EP0255200B1 (fr)
JP (1) JPS6325485A (fr)
BR (1) BR8702161A (fr)
CA (1) CA1298585C (fr)
DE (1) DE3762066D1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040445B (de) * 1957-01-09 1958-10-02 Ludwig Riedhammer G M B H Einrichtung zur Abdichtung des Tunnelofen-Einfahrtsendes
US3050811A (en) * 1958-07-03 1962-08-28 Forni Ed Impianti Ind Ingg De Bartolomeis Spa Device for localizing rapid variations of temperature at predetermined points in tunnel type kilns, particularly in kilns for the firing of ceramic products
FR2115559A5 (en) * 1970-11-24 1972-07-07 Belousov Afanasy Gas curtain seal - for inlet and outlet ports of continuous, controlled atmosphere furnace
CH541784A (de) * 1972-08-11 1973-09-15 Fischer Ag Georg Gichtverschluss für Schachtöfen
JPS57123538A (en) * 1981-01-22 1982-08-02 Mitsubishi Electric Corp Optical pickup
JPS6115498U (ja) * 1984-07-04 1986-01-29 トヨタ車体株式会社 トンネル型乾燥炉における熱漏洩防止装置
US4597735A (en) * 1985-08-05 1986-07-01 Can-Eng Holdings, Ltd. High-efficiency porcelain enameling furnace

Also Published As

Publication number Publication date
EP0255200B1 (fr) 1990-03-28
EP0255200A1 (fr) 1988-02-03
DE3762066D1 (de) 1990-05-03
BR8702161A (pt) 1988-02-09
JPH0345313B2 (fr) 1991-07-10
JPS6325485A (ja) 1988-02-02

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Legal Events

Date Code Title Description
MKLA Lapsed