FR1298840A - Mandrin expansible - Google Patents

Mandrin expansible

Info

Publication number
FR1298840A
FR1298840A FR871966A FR871966A FR1298840A FR 1298840 A FR1298840 A FR 1298840A FR 871966 A FR871966 A FR 871966A FR 871966 A FR871966 A FR 871966A FR 1298840 A FR1298840 A FR 1298840A
Authority
FR
France
Prior art keywords
expandable mandrel
expandable
mandrel
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
FR871966A
Other languages
English (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.)
Johns Manville Fiber Glass Inc
Original Assignee
Johns Manville Fiber Glass Inc
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
Priority claimed from GB30833/61A external-priority patent/GB915831A/en
Application filed by Johns Manville Fiber Glass Inc filed Critical Johns Manville Fiber Glass Inc
Priority to FR871966A priority Critical patent/FR1298840A/fr
Application granted granted Critical
Publication of FR1298840A publication Critical patent/FR1298840A/fr
Expired 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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
    • B65H54/543—Securing cores or holders to supporting or driving members, e.g. collapsible mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/20—Force systems, e.g. composition of forces
    • 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
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • B65H2701/312—Fibreglass strands
    • B65H2701/3122—Fibreglass strands extruded from spinnerets
FR871966A 1961-08-26 1961-08-30 Mandrin expansible Expired FR1298840A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR871966A FR1298840A (fr) 1961-08-26 1961-08-30 Mandrin expansible

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB30833/61A GB915831A (en) 1961-08-26 1961-08-26 Expansible mandrel
FR871966A FR1298840A (fr) 1961-08-26 1961-08-30 Mandrin expansible

Publications (1)

Publication Number Publication Date
FR1298840A true FR1298840A (fr) 1962-07-13

Family

ID=26192086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR871966A Expired FR1298840A (fr) 1961-08-26 1961-08-30 Mandrin expansible

Country Status (1)

Country Link
FR (1) FR1298840A (fr)

Similar Documents

Publication Publication Date Title
FR1486161A (fr) Corps expansible
CH414332A (fr) Mandrin à bobiner extensible
FR1287928A (fr) Alésoir
FR1156896A (fr) Mandrin extensible
AT252715B (de) Wickeldorn
BE584440A (fr) Douille expansible.
FR1298840A (fr) Mandrin expansible
FR1247695A (fr) Douille expansible
CH412522A (fr) Mandrin
FR1491416A (fr) Mandrin expansible
FR1318930A (fr) Bobine extensible
FR1269986A (fr) Filetage rapporté expansible
FR1370750A (fr) Mandrin expansible
FR1206038A (fr) Mandrin
FR1253468A (fr) Mandrin de support de pneumatique
FR1309319A (fr) Structure gonflable perfectionnée
ES87798Y (es) Tapón expansible
FR1343709A (fr) Cheville expansible
BE607675A (fr) Mandrin extensible
FR1302338A (fr) Cheville expansible
FR1292488A (fr) Table expansible
FR1307988A (fr) Dévidoir
FR1335358A (fr) Prisonnier taraudé expansible
FR1293693A (fr) Coffrage tubulaire gonflable
FR1290008A (fr) Mandrin