FR318185A - Improvements to the devices used to send pneumatic mails - Google Patents

Improvements to the devices used to send pneumatic mails

Info

Publication number
FR318185A
FR318185A FR318185DA FR318185A FR 318185 A FR318185 A FR 318185A FR 318185D A FR318185D A FR 318185DA FR 318185 A FR318185 A FR 318185A
Authority
FR
France
Prior art keywords
mails
devices used
send pneumatic
pneumatic
send
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
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.)
BATCHELLER PNEUMATIC TUBE COMP
Original Assignee
BATCHELLER PNEUMATIC TUBE COMP
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 BATCHELLER PNEUMATIC TUBE COMP filed Critical BATCHELLER PNEUMATIC TUBE COMP
Application granted granted Critical
Publication of FR318185A publication Critical patent/FR318185A/en
Expired 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
    • B65G51/28—Stations for despatch

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
FR318185D 1902-01-28 1902-01-28 Improvements to the devices used to send pneumatic mails Expired FR318185A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR318185T 1902-01-28

Publications (1)

Publication Number Publication Date
FR318185A true FR318185A (en) 1902-10-09

Family

ID=1368856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR318185D Expired FR318185A (en) 1902-01-28 1902-01-28 Improvements to the devices used to send pneumatic mails

Country Status (1)

Country Link
FR (1) FR318185A (en)

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