FR2256892A1 - Pneumatically controlled thin sheet distributor - uses air jet and pressure tapping to sense how tightly sheets are stacked - Google Patents

Pneumatically controlled thin sheet distributor - uses air jet and pressure tapping to sense how tightly sheets are stacked

Info

Publication number
FR2256892A1
FR2256892A1 FR7400200A FR7400200A FR2256892A1 FR 2256892 A1 FR2256892 A1 FR 2256892A1 FR 7400200 A FR7400200 A FR 7400200A FR 7400200 A FR7400200 A FR 7400200A FR 2256892 A1 FR2256892 A1 FR 2256892A1
Authority
FR
France
Prior art keywords
sheets
pressure
tightly
stacked
sense
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
FR7400200A
Other languages
English (en)
French (fr)
Other versions
FR2256892B1 (OSRAM
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie 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 Bertin et Cie SA filed Critical Bertin et Cie SA
Priority to FR7400200A priority Critical patent/FR2256892A1/fr
Publication of FR2256892A1 publication Critical patent/FR2256892A1/fr
Application granted granted Critical
Publication of FR2256892B1 publication Critical patent/FR2256892B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/02—Supports or magazines for piles from which articles are to be separated adapted to support articles on edge
    • B65H1/025—Supports or magazines for piles from which articles are to be separated adapted to support articles on edge with controlled positively-acting mechanical devices for advancing the pile to present the articles to the separating device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/10—Suction rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/1916—Envelopes and articles of mail

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
FR7400200A 1974-01-04 1974-01-04 Pneumatically controlled thin sheet distributor - uses air jet and pressure tapping to sense how tightly sheets are stacked Granted FR2256892A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7400200A FR2256892A1 (en) 1974-01-04 1974-01-04 Pneumatically controlled thin sheet distributor - uses air jet and pressure tapping to sense how tightly sheets are stacked

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400200A FR2256892A1 (en) 1974-01-04 1974-01-04 Pneumatically controlled thin sheet distributor - uses air jet and pressure tapping to sense how tightly sheets are stacked

Publications (2)

Publication Number Publication Date
FR2256892A1 true FR2256892A1 (en) 1975-08-01
FR2256892B1 FR2256892B1 (OSRAM) 1978-03-24

Family

ID=9133078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400200A Granted FR2256892A1 (en) 1974-01-04 1974-01-04 Pneumatically controlled thin sheet distributor - uses air jet and pressure tapping to sense how tightly sheets are stacked

Country Status (1)

Country Link
FR (1) FR2256892A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647425A1 (fr) * 1989-05-25 1990-11-30 Mainnette Jean Marc Dispositif de stockage temporaire pour objets plats, notamment pour enveloppes de courrier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647425A1 (fr) * 1989-05-25 1990-11-30 Mainnette Jean Marc Dispositif de stockage temporaire pour objets plats, notamment pour enveloppes de courrier

Also Published As

Publication number Publication date
FR2256892B1 (OSRAM) 1978-03-24

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Legal Events

Date Code Title Description
ST Notification of lapse