NO131974B - - Google Patents

Download PDF

Info

Publication number
NO131974B
NO131974B NO703970A NO397070A NO131974B NO 131974 B NO131974 B NO 131974B NO 703970 A NO703970 A NO 703970A NO 397070 A NO397070 A NO 397070A NO 131974 B NO131974 B NO 131974B
Authority
NO
Norway
Prior art keywords
cover
shaped part
circular ring
fork
rod
Prior art date
Application number
NO703970A
Other languages
English (en)
Norwegian (no)
Other versions
NO131974C (de
Inventor
W Harms
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of NO131974B publication Critical patent/NO131974B/no
Publication of NO131974C publication Critical patent/NO131974C/no

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
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/16—Pivoted closures
    • F16J13/20—Pivoted closures mounted by mobile fastening on swinging arms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Closures For Containers (AREA)
NO703970A 1969-11-14 1970-10-21 NO131974C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1957271A DE1957271C3 (de) 1969-11-14 1969-11-14 Kreisförmige Verschlußklappe zum Verschließen eines zylindrischen Ausstiegsschachtes einer Taucherkammer

Publications (2)

Publication Number Publication Date
NO131974B true NO131974B (de) 1975-05-26
NO131974C NO131974C (de) 1975-09-03

Family

ID=5751079

Family Applications (1)

Application Number Title Priority Date Filing Date
NO703970A NO131974C (de) 1969-11-14 1970-10-21

Country Status (5)

Country Link
DE (1) DE1957271C3 (de)
FR (1) FR2069369A5 (de)
NL (1) NL166527C (de)
NO (1) NO131974C (de)
SE (2) SE378092B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408776A1 (fr) * 1977-11-14 1979-06-08 Lopez Jose Porte de fermeture rapide pour recipients sous pression
EP2426321A1 (de) * 2010-09-03 2012-03-07 Siemens Aktiengesellschaft Gehäuse für eine Gasturbine
RU2744248C1 (ru) * 2020-10-02 2021-03-04 Общество С Ограниченной Ответственностью "Нефтегазовая Промышленная Арматура" Затвор концевой байонетный и блокировочный узел такого затвора

Also Published As

Publication number Publication date
SE414751B (sv) 1980-08-18
FR2069369A5 (de) 1971-09-03
SE7505251L (de) 1975-05-06
NL166527B (nl) 1981-03-16
NL7016274A (de) 1971-05-18
DE1957271B2 (de) 1974-04-18
NO131974C (de) 1975-09-03
DE1957271C3 (de) 1974-12-05
SE378092B (de) 1975-08-18
DE1957271A1 (de) 1971-05-27
NL166527C (nl) 1981-08-17

Similar Documents

Publication Publication Date Title
NO131974B (de)
CN102537344A (zh) 快开门压力容器
US3045861A (en) Closure for evacuated and/or pressurized vessel
US3511593A (en) Door closing and locking means for autoclaves and the like
US2224512A (en) Door latch
GB412700A (en) Improvements in and relating to doors or covers for pressure vessels
US2355025A (en) Closing and locking mechanism for doors
CN202327078U (zh) 快开门压力容器
NO123908B (de)
US2476471A (en) Escape scuttle
US1321341A (en) Nelson teoyer
CN207620759U (zh) 一种闸板防喷器
US2425846A (en) Hinged light
RU171009U1 (ru) Быстросъемный концевой затвор
US2015788A (en) Retort door and means for locking the same
GB1107805A (en) Improvements in quick operating valves
GB1285949A (en) Mechanism for closing and opening the cover of a pressure-and-vacuum autoclave
NO783066L (no) Betjeningsanordning for doerer o.l.
US428227A (en) -preston
US940268A (en) Safe or vault.
US2152810A (en) Rotary plug valve
GB543317A (en) Improvements in or relating to sealing doors for large containers such as kilns and the like
US859931A (en) Air-lock for caissons.
SU1021760A1 (ru) Превентор
US1669371A (en) Securing mechanism for doors