DE231140C - - Google Patents

Info

Publication number
DE231140C
DE231140C DENDAT231140D DE231140DA DE231140C DE 231140 C DE231140 C DE 231140C DE NDAT231140 D DENDAT231140 D DE NDAT231140D DE 231140D A DE231140D A DE 231140DA DE 231140 C DE231140 C DE 231140C
Authority
DE
Germany
Prior art keywords
closure
presses
sleeve
press
ring
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.)
Active
Application number
DENDAT231140D
Other languages
German (de)
Publication of DE231140C publication Critical patent/DE231140C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
    • B65G51/06—Despatch carriers for tube mail

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (1)

Patent-Anspruch:Patent claim: Verschluß für Rohrpostbüchsen, dadurch gekennzeichnet, daß das Verschlußstück (c) aus zwei gegeneinander verschiebbaren Teilen (d und e) besteht, die einen zwisehen ihnen liegenden Ring (i) aus elastischem Material zusammenpressen, so daß dieser infolge Veränderung seines Durchmessers sich fest gegen die Wandung der Büchse (a) preßt.Closure for pneumatic tube carriers, characterized in that the closure piece (c) consists of two mutually displaceable parts (d and e) which press a ring (i) between them made of elastic material, so that it is firmly against the Wall of the sleeve (a) presses.
DENDAT231140D Active DE231140C (en)

Publications (1)

Publication Number Publication Date
DE231140C true DE231140C (en)

Family

ID=491284

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT231140D Active DE231140C (en)

Country Status (1)

Country Link
DE (1) DE231140C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5205019A (en) * 1990-09-17 1993-04-27 Trutzschler Gmbh & Co. Kg Apparatus for separating metal bodies from a textile fiber stream

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5205019A (en) * 1990-09-17 1993-04-27 Trutzschler Gmbh & Co. Kg Apparatus for separating metal bodies from a textile fiber stream

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