FR2225366A1 - Receiving-sending post for pneumatic tube system - prevents access when canister to be despatched is in tube - Google Patents

Receiving-sending post for pneumatic tube system - prevents access when canister to be despatched is in tube

Info

Publication number
FR2225366A1
FR2225366A1 FR7313437A FR7313437A FR2225366A1 FR 2225366 A1 FR2225366 A1 FR 2225366A1 FR 7313437 A FR7313437 A FR 7313437A FR 7313437 A FR7313437 A FR 7313437A FR 2225366 A1 FR2225366 A1 FR 2225366A1
Authority
FR
France
Prior art keywords
tube
canister
despatched
receiving
prevents access
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.)
Granted
Application number
FR7313437A
Other languages
French (fr)
Other versions
FR2225366B1 (en
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.)
Saunier Duval SA
Original Assignee
Saunier Duval SA
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 Saunier Duval SA filed Critical Saunier Duval SA
Priority to FR7313437A priority Critical patent/FR2225366A1/en
Publication of FR2225366A1 publication Critical patent/FR2225366A1/en
Application granted granted Critical
Publication of FR2225366B1 publication Critical patent/FR2225366B1/fr
Granted 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
    • B65G51/26—Stations

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

A combined station for receiving and sending pneumatic tube canisters has access for loading prevented when a canister is being sent, but not when one is received. An airtight box (1) has an outlet door (3) through which arriving canisters drop without hindrance. When despatching, another door (6) is opened, the cannister (17) fitted in the tube (11) and the door closed. A piston (22) rises when pressure drops in the box. Through a linkage (18, 20), the canister is pivoted (21) to line up with the tube (2) and it is despatched. When the canister clears the line the tube returns to the vertical position for reloading.
FR7313437A 1973-04-13 1973-04-13 Receiving-sending post for pneumatic tube system - prevents access when canister to be despatched is in tube Granted FR2225366A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7313437A FR2225366A1 (en) 1973-04-13 1973-04-13 Receiving-sending post for pneumatic tube system - prevents access when canister to be despatched is in tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7313437A FR2225366A1 (en) 1973-04-13 1973-04-13 Receiving-sending post for pneumatic tube system - prevents access when canister to be despatched is in tube

Publications (2)

Publication Number Publication Date
FR2225366A1 true FR2225366A1 (en) 1974-11-08
FR2225366B1 FR2225366B1 (en) 1976-05-21

Family

ID=9117929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7313437A Granted FR2225366A1 (en) 1973-04-13 1973-04-13 Receiving-sending post for pneumatic tube system - prevents access when canister to be despatched is in tube

Country Status (1)

Country Link
FR (1) FR2225366A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2552894A1 (en) * 1974-11-27 1976-08-12 Saunier Duval SENDING AND RECEIVING STATION OF A PNEUMATIC CONVEYOR SYSTEM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2552894A1 (en) * 1974-11-27 1976-08-12 Saunier Duval SENDING AND RECEIVING STATION OF A PNEUMATIC CONVEYOR SYSTEM

Also Published As

Publication number Publication date
FR2225366B1 (en) 1976-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse