FR759707A - Device for automatic centering of coil parts by means of bodies moving on conical surfaces coaxial with the axis of rotation - Google Patents

Device for automatic centering of coil parts by means of bodies moving on conical surfaces coaxial with the axis of rotation

Info

Publication number
FR759707A
FR759707A FR759707DA FR759707A FR 759707 A FR759707 A FR 759707A FR 759707D A FR759707D A FR 759707DA FR 759707 A FR759707 A FR 759707A
Authority
FR
France
Prior art keywords
rotation
axis
conical surfaces
automatic centering
coil parts
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)
Inventor
Arnaldo Bogani
Ugo Cattania
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 filed Critical
Application granted granted Critical
Publication of FR759707A publication Critical patent/FR759707A/en
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
    • B65H2402/40—Details of frames, housings or mountings of the whole handling apparatus
    • B65H2402/41—Portable or hand-held apparatus
    • B65H2402/414—Manual tools for filamentary material, e.g. for mounting or removing a bobbin, measuring tension or splicing
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8759—With means to connect or disconnect tool and its drive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8828—Plural tools with same drive means
FR759707D 1933-02-06 1933-08-04 Device for automatic centering of coil parts by means of bodies moving on conical surfaces coaxial with the axis of rotation Expired FR759707A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT759707X 1933-02-06
GB27950/33A GB421846A (en) 1933-02-06 1933-10-10 Improvements in means for mounting cylindrical bobbins in machines for spinning artificial silk

Publications (1)

Publication Number Publication Date
FR759707A true FR759707A (en) 1934-02-07

Family

ID=60169790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR759707D Expired FR759707A (en) 1933-02-06 1933-08-04 Device for automatic centering of coil parts by means of bodies moving on conical surfaces coaxial with the axis of rotation

Country Status (2)

Country Link
FR (1) FR759707A (en)
GB (1) GB421846A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748314C (en) * 1940-10-11 1944-11-01 Kurt Grunert Device for cutting endless running artificial thread bundles
US2647701A (en) * 1949-02-02 1953-08-04 William H Cannard Expansible core chuck
US3313495A (en) * 1965-08-30 1967-04-11 Collins Radio Co Hub expanding device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049210A (en) * 1975-07-30 1977-09-20 The John Pierce Co., Inc. Strand winding apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748314C (en) * 1940-10-11 1944-11-01 Kurt Grunert Device for cutting endless running artificial thread bundles
US2647701A (en) * 1949-02-02 1953-08-04 William H Cannard Expansible core chuck
US3313495A (en) * 1965-08-30 1967-04-11 Collins Radio Co Hub expanding device

Also Published As

Publication number Publication date
GB421846A (en) 1935-01-01

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