IT1263176B - DEPRESSION ROOM - Google Patents

DEPRESSION ROOM

Info

Publication number
IT1263176B
IT1263176B ITMI920104A ITMI920104A IT1263176B IT 1263176 B IT1263176 B IT 1263176B IT MI920104 A ITMI920104 A IT MI920104A IT MI920104 A ITMI920104 A IT MI920104A IT 1263176 B IT1263176 B IT 1263176B
Authority
IT
Italy
Prior art keywords
gasket
flange
chamber
appendages
appendix
Prior art date
Application number
ITMI920104A
Other languages
Italian (it)
Inventor
Donald Hellmann
Original Assignee
Donald Hellmann
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 Donald Hellmann filed Critical Donald Hellmann
Publication of ITMI920104A0 publication Critical patent/ITMI920104A0/en
Publication of ITMI920104A1 publication Critical patent/ITMI920104A1/en
Application granted granted Critical
Publication of IT1263176B publication Critical patent/IT1263176B/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
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Gasket Seals (AREA)

Abstract

Camera a depressione con un coperchio, che con interposizione di una guarnizione elastica chiude la camera, laddove le due parti presentano appendici a flangia periferiche in corrispondenza delle zone marginali, fra di loro affacciate, della camera e del coperchio, le quali appendici possono essere spinte l'una contro l'altra. Per proteggere la guarnizione da un sovraccarico è previsto che la guarnizione (6) è inserita in almeno un alloggiamento periferico (5, 5'), che è disposto in un'appendice (4, 4') a guisa di flangia e la cui profondità, rispettivamente conformazione, tenendo conto di un ulteriore alloggiamento (5, 5') periferico, che è disposto eventualmente nell'appendice a flangia (4, 4') dell'altra parte (1, 2) e alloggia la guarnizione (6), corrisponde alla compressione massima della guarnizione (6), laddove parti (7, 7') sostanzialmente piane, delimitanti gli alloggiamenti (5,Vacuum chamber with a lid, which with the interposition of an elastic gasket closes the chamber, where the two parts have peripheral flange appendages in correspondence of the marginal areas, facing each other, of the chamber and of the lid, which appendages can be pushed one against the other. To protect the gasket from an overload, it is provided that the gasket (6) is inserted in at least one peripheral housing (5, 5 '), which is arranged in an appendix (4, 4') in the form of a flange and whose depth , respectively conformation, taking into account a further peripheral housing (5, 5 '), which is possibly arranged in the flange appendix (4, 4') of the other part (1, 2) and houses the gasket (6), corresponds to the maximum compression of the gasket (6), where parts (7, 7 ') substantially flat, delimiting the housings (5,

ITMI920104A 1991-02-11 1992-01-22 DEPRESSION ROOM IT1263176B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0028691A AT396009B (en) 1991-02-11 1991-02-11 VACUUM CHAMBER

Publications (3)

Publication Number Publication Date
ITMI920104A0 ITMI920104A0 (en) 1992-01-22
ITMI920104A1 ITMI920104A1 (en) 1993-07-22
IT1263176B true IT1263176B (en) 1996-08-02

Family

ID=3486509

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920104A IT1263176B (en) 1991-02-11 1992-01-22 DEPRESSION ROOM

Country Status (6)

Country Link
AT (1) AT396009B (en)
BE (1) BE1004929A6 (en)
DE (1) DE9201600U1 (en)
FR (1) FR2672656B3 (en)
IT (1) IT1263176B (en)
NL (1) NL9200242A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002081547A (en) * 2000-09-04 2002-03-22 Fujitsu Ltd Closing structure for electronic apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8713241D0 (en) * 1987-06-05 1987-07-08 Vg Instr Group Bakeable vacuum systems

Also Published As

Publication number Publication date
ATA28691A (en) 1992-09-15
ITMI920104A0 (en) 1992-01-22
AT396009B (en) 1993-05-25
ITMI920104A1 (en) 1993-07-22
FR2672656A3 (en) 1992-08-14
FR2672656B3 (en) 1993-01-08
DE9201600U1 (en) 1992-04-09
BE1004929A6 (en) 1993-02-23
NL9200242A (en) 1992-09-01

Similar Documents

Publication Publication Date Title
NZ337842A (en) Broadband loudspeakers with diagonal rear deflection plate and enclosure shell being odd-sided polygon in section
IT1281664B1 (en) SUPPORT FOR MONITOR PARTICULARLY OF THE TYPE INTENDED TO BRING SPEAKERS
GB936570A (en) Improvements in or relating to hearing aids
GB1119447A (en) Hearing aid
IT1263176B (en) DEPRESSION ROOM
GB848538A (en) Improvements relating to electric switches
CA2070407A1 (en) Microwave multistage amplifier
GB552328A (en) Improvements in or relating to loud speakers and the like
GB529869A (en) Improvements in telephone transmitters of the carbon granule type
ES449385A1 (en) Fitting of a fluid temperature switch in a wall
GB869234A (en) Transducer and vibratory diaphragm
GB679303A (en) Improvements in or relating to hearing aids
AU569600B2 (en) Electrical isolators
JPS5454619A (en) Sound pressure calibrating and coupling device
CA2045332A1 (en) Compressor
GB796622A (en) Improvements in and relating to electric switches
GB773341A (en) Improvements in or relating to the fixing of miniature electric circuit breakers
GB787713A (en) Improvements in or relating to electrical connectors and more particularly to ceiling roses
CN220324336U (en) Waterproof button structure and stool pot
JPS5537521A (en) Displacement type fluid compressor
GB703199A (en) Improvements in or relating to loudspeaker cabinets
ES265131A3 (en) Improvements introduced in electrical motorpressors for refrigerating appliances (Machine-translation by Google Translate, not legally binding)
JPS6488042A (en) Compressor vibration isolating device of air conditioner
JPS56795A (en) Variable volume speaker box
GB752873A (en) Improvements in and relating to thermal insulation

Legal Events

Date Code Title Description
0001 Granted