DE3819674C2 - Beobachtungsfenster für einen observierbaren Druckreaktor - Google Patents

Beobachtungsfenster für einen observierbaren Druckreaktor

Info

Publication number
DE3819674C2
DE3819674C2 DE19883819674 DE3819674A DE3819674C2 DE 3819674 C2 DE3819674 C2 DE 3819674C2 DE 19883819674 DE19883819674 DE 19883819674 DE 3819674 A DE3819674 A DE 3819674A DE 3819674 C2 DE3819674 C2 DE 3819674C2
Authority
DE
Germany
Prior art keywords
window frame
glass plate
shoulder
observation window
outer section
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
DE19883819674
Other languages
German (de)
English (en)
Other versions
DE3819674A1 (de
Inventor
Katsumi Yamada
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 RIKA KK
Original Assignee
CHUO RIKA KK
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 RIKA KK filed Critical CHUO RIKA KK
Publication of DE3819674A1 publication Critical patent/DE3819674A1/de
Application granted granted Critical
Publication of DE3819674C2 publication Critical patent/DE3819674C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/004—Sight-glasses therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
DE19883819674 1987-12-18 1988-06-09 Beobachtungsfenster für einen observierbaren Druckreaktor Expired - Fee Related DE3819674C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19128387U JPH0451863Y2 (enrdf_load_stackoverflow) 1987-12-18 1987-12-18

Publications (2)

Publication Number Publication Date
DE3819674A1 DE3819674A1 (de) 1989-07-13
DE3819674C2 true DE3819674C2 (de) 1993-09-30

Family

ID=16271985

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883819674 Expired - Fee Related DE3819674C2 (de) 1987-12-18 1988-06-09 Beobachtungsfenster für einen observierbaren Druckreaktor

Country Status (2)

Country Link
JP (1) JPH0451863Y2 (enrdf_load_stackoverflow)
DE (1) DE3819674C2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10339447B3 (de) * 2003-08-27 2005-02-03 Kerr-Mcgee Pigments Gmbh Baueinheit zur druck- bzw. vakuumdichten Verbindung sowie Trommelzellenfilter mit einer derartigen Baueinheit
CN105413612A (zh) * 2015-12-16 2016-03-23 吴伟峰 一种新型化工反应器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1028576B (it) * 1975-02-17 1979-02-10 Frigeni G F Sucurezza per oblo camere di decompressione campane di immersione e simili

Also Published As

Publication number Publication date
DE3819674A1 (de) 1989-07-13
JPH0451863Y2 (enrdf_load_stackoverflow) 1992-12-07
JPH0195240U (enrdf_load_stackoverflow) 1989-06-23

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee