FR2105479A5 - Centrifuge chamber seal - inflatable joint ring for automatic instant sealing and locking - Google Patents

Centrifuge chamber seal - inflatable joint ring for automatic instant sealing and locking

Info

Publication number
FR2105479A5
FR2105479A5 FR7032659A FR7032659A FR2105479A5 FR 2105479 A5 FR2105479 A5 FR 2105479A5 FR 7032659 A FR7032659 A FR 7032659A FR 7032659 A FR7032659 A FR 7032659A FR 2105479 A5 FR2105479 A5 FR 2105479A5
Authority
FR
France
Prior art keywords
locking
centrifuge chamber
joint ring
chamber seal
automatic instant
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
FR7032659A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7032659A priority Critical patent/FR2105479A5/en
Application granted granted Critical
Publication of FR2105479A5 publication Critical patent/FR2105479A5/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B15/00—Other accessories for centrifuges
    • B04B15/08—Other accessories for centrifuges for ventilating or producing a vacuum in the centrifuge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/02—Casings; Lids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/02—Casings; Lids
    • B04B7/06—Safety devices ; Regulating

Landscapes

  • Centrifugal Separators (AREA)

Abstract

An opening of a centrifuge chamber which requires temporary closure during the centrifuging operation is fitted with an expansible joint which can be inflated to effect a seal and lock the cover in position. Pref. the joint is an inflatable tube housed in an annular channel around the circumference of the cover so that inflation of the tube causes it to distend radially outward against the rim of the chamber opening.
FR7032659A 1970-09-03 1970-09-03 Centrifuge chamber seal - inflatable joint ring for automatic instant sealing and locking Expired FR2105479A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7032659A FR2105479A5 (en) 1970-09-03 1970-09-03 Centrifuge chamber seal - inflatable joint ring for automatic instant sealing and locking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7032659A FR2105479A5 (en) 1970-09-03 1970-09-03 Centrifuge chamber seal - inflatable joint ring for automatic instant sealing and locking

Publications (1)

Publication Number Publication Date
FR2105479A5 true FR2105479A5 (en) 1972-04-28

Family

ID=9061056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7032659A Expired FR2105479A5 (en) 1970-09-03 1970-09-03 Centrifuge chamber seal - inflatable joint ring for automatic instant sealing and locking

Country Status (1)

Country Link
FR (1) FR2105479A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533145A1 (en) * 1982-09-16 1984-03-23 Robatel Slpi Leaktight cover device for spin dryers, centrifuges and the like.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533145A1 (en) * 1982-09-16 1984-03-23 Robatel Slpi Leaktight cover device for spin dryers, centrifuges and the like.

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Legal Events

Date Code Title Description
TP Transmission of property
GC Lien (pledge) constituted
ST Notification of lapse