AT319475B - Pressure-tight lid closure for vessels with positive or negative pressure - Google Patents

Pressure-tight lid closure for vessels with positive or negative pressure

Info

Publication number
AT319475B
AT319475B AT904472A AT904472A AT319475B AT 319475 B AT319475 B AT 319475B AT 904472 A AT904472 A AT 904472A AT 904472 A AT904472 A AT 904472A AT 319475 B AT319475 B AT 319475B
Authority
AT
Austria
Prior art keywords
pressure
vessels
positive
lid closure
tight lid
Prior art date
Application number
AT904472A
Other languages
German (de)
Inventor
Ing Dr Techn Karl Kalasek Dipl
Original Assignee
Schoeller Bleckmann Stahlwerke
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 Schoeller Bleckmann Stahlwerke filed Critical Schoeller Bleckmann Stahlwerke
Priority to AT904472A priority Critical patent/AT319475B/en
Priority to DE19732352352 priority patent/DE2352352A1/en
Priority to CH1482973A priority patent/CH560633A5/xx
Priority to SU1969594A priority patent/SU557774A3/en
Priority to GB4910073A priority patent/GB1445467A/en
Priority to JP11936873A priority patent/JPS4976115A/ja
Application granted granted Critical
Publication of AT319475B publication Critical patent/AT319475B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26—Accessories or devices or components used for biocidal treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • F16J13/08—Detachable closure members; Means for tightening closures attached by one or more members actuated to project behind a part or parts of the frame
AT904472A 1972-10-23 1972-10-23 Pressure-tight lid closure for vessels with positive or negative pressure AT319475B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT904472A AT319475B (en) 1972-10-23 1972-10-23 Pressure-tight lid closure for vessels with positive or negative pressure
DE19732352352 DE2352352A1 (en) 1972-10-23 1973-10-18 PRESSURE-TIGHT LID CLOSURE FOR VESSELS WITH OVERPRESSURE OR UNDERPRESSURE
CH1482973A CH560633A5 (en) 1972-10-23 1973-10-19
SU1969594A SU557774A3 (en) 1972-10-23 1973-10-22 Hermetic shutter for vessels with excessive pressure or vacuum
GB4910073A GB1445467A (en) 1972-10-23 1973-10-22 Pressure vessel
JP11936873A JPS4976115A (en) 1972-10-23 1973-10-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT904472A AT319475B (en) 1972-10-23 1972-10-23 Pressure-tight lid closure for vessels with positive or negative pressure

Publications (1)

Publication Number Publication Date
AT319475B true AT319475B (en) 1974-12-27

Family

ID=3610690

Family Applications (1)

Application Number Title Priority Date Filing Date
AT904472A AT319475B (en) 1972-10-23 1972-10-23 Pressure-tight lid closure for vessels with positive or negative pressure

Country Status (6)

Country Link
JP (1) JPS4976115A (en)
AT (1) AT319475B (en)
CH (1) CH560633A5 (en)
DE (1) DE2352352A1 (en)
GB (1) GB1445467A (en)
SU (1) SU557774A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE436150B (en) * 1983-04-05 1984-11-12 Alfa Laval Ab CENTRIFUGAL SEALER SEALING RING
DE102008035519B4 (en) * 2008-07-30 2020-11-26 Sew-Eurodrive Gmbh & Co Kg Arrangement for sealing a recess in a base body
RU197657U1 (en) * 2020-01-31 2020-05-20 Публичное акционерное общество "Машиностроительный завод "ЗиО-Подольск" (ПАО "ЗиО-Подольск") SELF-SEALING VALVE BLOCK OF A VESSEL OPERATING UNDER PRESSURE

Also Published As

Publication number Publication date
DE2352352A1 (en) 1974-05-09
SU557774A3 (en) 1977-05-05
GB1445467A (en) 1976-08-11
JPS4976115A (en) 1974-07-23
CH560633A5 (en) 1975-04-15

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