GB1233817A - - Google Patents

Info

Publication number
GB1233817A
GB1233817A GB1233817DA GB1233817A GB 1233817 A GB1233817 A GB 1233817A GB 1233817D A GB1233817D A GB 1233817DA GB 1233817 A GB1233817 A GB 1233817A
Authority
GB
United Kingdom
Prior art keywords
leaf
aperture
slot
gasket
pin
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
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1233817A publication Critical patent/GB1233817A/en
Expired legal-status Critical Current

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
    • F16J13/02—Detachable closure members; Means for tightening closures
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/56—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Particle Accelerators (AREA)
GB1233817D 1968-07-03 1969-06-26 Expired GB1233817A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR157746 1968-07-03

Publications (1)

Publication Number Publication Date
GB1233817A true GB1233817A (enrdf_load_stackoverflow) 1971-06-03

Family

ID=8652036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233817D Expired GB1233817A (enrdf_load_stackoverflow) 1968-07-03 1969-06-26

Country Status (7)

Country Link
BE (1) BE734802A (enrdf_load_stackoverflow)
CH (1) CH512002A (enrdf_load_stackoverflow)
ES (1) ES369043A1 (enrdf_load_stackoverflow)
FR (1) FR1584576A (enrdf_load_stackoverflow)
GB (1) GB1233817A (enrdf_load_stackoverflow)
LU (1) LU58960A1 (enrdf_load_stackoverflow)
NL (1) NL6910051A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105507725A (zh) * 2014-09-25 2016-04-20 李江波 用于回转柜的上下开关门

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348268A1 (fr) * 1976-04-15 1977-11-10 Bucher Guyer Ag Masch Recipient de fermentation et d'extraction de jus a axe horizontal pouvant etre entraine en rotation autour de son axe
EP0068060A1 (fr) * 1981-06-25 1983-01-05 S.A.R.L. Commodore International Dispositif de commande d'ouverture et de fermeture de portes étanches, notamment d'autoclaves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105507725A (zh) * 2014-09-25 2016-04-20 李江波 用于回转柜的上下开关门

Also Published As

Publication number Publication date
NL6910051A (enrdf_load_stackoverflow) 1970-01-06
BE734802A (enrdf_load_stackoverflow) 1969-12-01
LU58960A1 (enrdf_load_stackoverflow) 1969-11-11
DE1932726A1 (de) 1970-01-15
FR1584576A (enrdf_load_stackoverflow) 1969-12-26
CH512002A (fr) 1971-08-31
ES369043A1 (es) 1972-01-16

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee