FR2468531B1 - - Google Patents

Info

Publication number
FR2468531B1
FR2468531B1 FR7926955A FR7926955A FR2468531B1 FR 2468531 B1 FR2468531 B1 FR 2468531B1 FR 7926955 A FR7926955 A FR 7926955A FR 7926955 A FR7926955 A FR 7926955A FR 2468531 B1 FR2468531 B1 FR 2468531B1
Authority
FR
France
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
FR7926955A
Other languages
French (fr)
Other versions
FR2468531A1 (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.)
Hellin J P
Original Assignee
Hellin J P
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 Hellin J P filed Critical Hellin J P
Priority to FR7926955A priority Critical patent/FR2468531A1/en
Priority to CH787280A priority patent/CH638461A5/en
Priority to IT12690/80A priority patent/IT1133524B/en
Priority to GB8034247A priority patent/GB2062585B/en
Priority to DE19803040197 priority patent/DE3040197A1/en
Priority to US06/201,034 priority patent/US4386770A/en
Publication of FR2468531A1 publication Critical patent/FR2468531A1/en
Application granted granted Critical
Publication of FR2468531B1 publication Critical patent/FR2468531B1/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
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/48—Air blast acting on edges of, or under, articles
    • 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
    • B65H3/22—Separating articles from piles by needles or the like engaging the articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
FR7926955A 1979-10-26 1979-10-26 Insertion mechanism lifting layers from stack - blows air through pairs of intersecting needles to separate layers Granted FR2468531A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7926955A FR2468531A1 (en) 1979-10-26 1979-10-26 Insertion mechanism lifting layers from stack - blows air through pairs of intersecting needles to separate layers
CH787280A CH638461A5 (en) 1979-10-26 1980-10-22 FABRIC SELECTOR LOCKING DEVICE.
IT12690/80A IT1133524B (en) 1979-10-26 1980-10-22 DEVICE FOR SELECTIVE AND PRECISELY TRANSFER AND PRECISION OF ONE OR MORE PIECES OF FABRIC BOTH MANUALLY AND AUTOMATICALLY
GB8034247A GB2062585B (en) 1979-10-26 1980-10-23 Separating sheets
DE19803040197 DE3040197A1 (en) 1979-10-26 1980-10-24 DEVICE FOR REMOVING SUBSTANCES OR THE LIKE FROM A STACK OF FABRIC
US06/201,034 US4386770A (en) 1979-10-26 1980-10-27 Needle for automatically handling layers of material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7926955A FR2468531A1 (en) 1979-10-26 1979-10-26 Insertion mechanism lifting layers from stack - blows air through pairs of intersecting needles to separate layers

Publications (2)

Publication Number Publication Date
FR2468531A1 FR2468531A1 (en) 1981-05-08
FR2468531B1 true FR2468531B1 (en) 1984-01-13

Family

ID=9231207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926955A Granted FR2468531A1 (en) 1979-10-26 1979-10-26 Insertion mechanism lifting layers from stack - blows air through pairs of intersecting needles to separate layers

Country Status (1)

Country Link
FR (1) FR2468531A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561631B1 (en) * 1984-03-26 1986-08-29 Rouleau Patrick METHOD AND DEVICE FOR GRIPPING FLEXIBLE LAYERS, PARTICULARLY TEXTILES AND MACHINE FOR GRIPPING AND TRANSFERRING SUCH LAYERS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583698A (en) * 1969-11-06 1971-06-08 Cluett Peabody & Co Inc Ply separating module
IT979264B (en) * 1973-02-20 1974-09-30 Nuovo Pignone Spa PROCEDURE AND DEVICE FOR HANDLING PIECES OF TES SUTO DURING AUTOMATIC PROCESSING
FR2249008B1 (en) * 1973-10-26 1978-06-09 Bijttebier Gaspar
DE2650861A1 (en) * 1976-11-06 1978-05-11 Meyer Fa Rudolf Needle bed for transport of fibre mats - has needles movable from withdrawn to pick=up position and set at angles to base

Also Published As

Publication number Publication date
FR2468531A1 (en) 1981-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse