FR2274990A1 - Procede de fabrication de cassettes pour magnetophones et cassettes obtenues par ce procede - Google Patents

Procede de fabrication de cassettes pour magnetophones et cassettes obtenues par ce procede

Info

Publication number
FR2274990A1
FR2274990A1 FR7518647A FR7518647A FR2274990A1 FR 2274990 A1 FR2274990 A1 FR 2274990A1 FR 7518647 A FR7518647 A FR 7518647A FR 7518647 A FR7518647 A FR 7518647A FR 2274990 A1 FR2274990 A1 FR 2274990A1
Authority
FR
France
Prior art keywords
cassettes
vcrs
manufacturing
cassettes obtained
manufacturing cassettes
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
FR7518647A
Other languages
English (en)
Other versions
FR2274990B3 (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.)
TAPE DUPLICATION DEV Ltd
Original Assignee
TAPE DUPLICATION DEV Ltd
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 TAPE DUPLICATION DEV Ltd filed Critical TAPE DUPLICATION DEV Ltd
Publication of FR2274990A1 publication Critical patent/FR2274990A1/fr
Application granted granted Critical
Publication of FR2274990B3 publication Critical patent/FR2274990B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08757—Guiding means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08785—Envelopes
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49876—Assembling or joining with prestressing of part by snap fit
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49893—Peripheral joining of opposed mirror image parts to form a hollow body
FR7518647A 1974-06-14 1975-06-13 Procede de fabrication de cassettes pour magnetophones et cassettes obtenues par ce procede Granted FR2274990A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24001/74A IT1015079B (it) 1974-06-14 1974-06-14 Procedimento per la fabbricazione di cassette per registratori a na stro e cassetta ottenuta con il procedimento medesimo

Publications (2)

Publication Number Publication Date
FR2274990A1 true FR2274990A1 (fr) 1976-01-09
FR2274990B3 FR2274990B3 (fr) 1978-02-03

Family

ID=11211409

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518647A Granted FR2274990A1 (fr) 1974-06-14 1975-06-13 Procede de fabrication de cassettes pour magnetophones et cassettes obtenues par ce procede

Country Status (4)

Country Link
US (1) US4079499A (fr)
DE (1) DE2526484A1 (fr)
FR (1) FR2274990A1 (fr)
IT (1) IT1015079B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002356A1 (fr) * 1980-02-08 1981-08-20 D Martinesco Cassette a bande magnetique comprenant un dispositif de reperage du deroulement de la bande
FR2482352A1 (fr) * 1980-05-09 1981-11-13 Martinesco Dimitri Cassette a bande magnetique
EP0274197A2 (fr) * 1987-01-06 1988-07-13 Shape Inc. Assemblage de guidage de bande pour cassettes à bande et méthode de fabrication de cet assemblage et de ces cassettes
EP0408607A1 (fr) * 1988-02-24 1991-01-23 Accurate Molded Products, Inc. Cassette a bande a guide de bande rigide
EP0547869A2 (fr) * 1991-12-16 1993-06-23 Sony Corporation Boîtier de cassette

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538120A (en) * 1976-07-12 1978-01-25 Seiko Instr & Electronics Ltd Compact cassette pack
JPS571342Y2 (fr) * 1977-04-22 1982-01-09
DE3305899A1 (de) * 1983-02-19 1984-08-23 Frank, Christa, 7124 Bönnigheim Videokassette
JPS59161571U (ja) * 1983-04-13 1984-10-29 富士写真フイルム株式会社 磁気テ−プカセツト
USRE32447E (en) * 1984-01-06 1987-06-30 Shape Inc. Tape cassette with separate tape guide
US4506846A (en) * 1984-01-06 1985-03-26 Shape Inc. Tape cassette with separate tape guide
US4819889A (en) * 1985-09-20 1989-04-11 Tdk Corporation Magnetic tape cassette
US4800641A (en) * 1987-01-06 1989-01-31 Shape Inc. Methods for manufacturing a tape cassette with separate tape guide having integrated rollers
JPH0617236Y2 (ja) * 1988-02-03 1994-05-02 日立マクセル株式会社 テープカートリッジ
JPH0212777U (fr) * 1988-07-04 1990-01-26
FR2652522A1 (fr) * 1989-08-10 1991-04-05 Vaillant Sarl Procede pour la fabrication d'un bruleur et disposotif pour l'execution de ce procede ainsi que bruleur realise suivant ce procede.
US5283939A (en) * 1990-01-12 1994-02-08 Royal Appliance Mfg. Co. Method of assembling a vacuum cleaner
DE9014777U1 (de) * 1990-10-25 1991-10-31 BASF Magnetics GmbH, 6800 Mannheim Magnetbandkassette
US20020135938A1 (en) * 2001-02-21 2002-09-26 Fuji Photo Film Co., Ltd. Record medium cartridge and molded resin parts
EP2585723B1 (fr) * 2010-06-22 2018-01-24 Joinlock PTY Ltd Raccords pour clavette et rainure de clavette

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1848715A (en) * 1932-03-08 Certificate of correction
US1223849A (en) * 1916-04-22 1917-04-24 Wireless Hinge Mfg Company Ltd Manufacture of lids for pressed sheet-metal receptacles.
US1839064A (en) * 1926-02-24 1931-12-29 John Owden O Brien Cinematograph spoolcase
US1942935A (en) * 1931-06-01 1934-01-09 Scovill Manufacturing Co Powder box
US2022353A (en) * 1932-04-09 1935-11-26 Int Projector Corp Film magazine
US2118896A (en) * 1935-10-08 1938-05-31 Int Projector Corp Motion-picture film magazine
US3420032A (en) * 1965-09-29 1969-01-07 Smith Corp A O Locking lance tab pre-assembly of box-section frame member
FR2201804A5 (fr) * 1972-10-02 1974-04-26 Posso Patrick

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002356A1 (fr) * 1980-02-08 1981-08-20 D Martinesco Cassette a bande magnetique comprenant un dispositif de reperage du deroulement de la bande
FR2482352A1 (fr) * 1980-05-09 1981-11-13 Martinesco Dimitri Cassette a bande magnetique
EP0274197A2 (fr) * 1987-01-06 1988-07-13 Shape Inc. Assemblage de guidage de bande pour cassettes à bande et méthode de fabrication de cet assemblage et de ces cassettes
EP0274197A3 (fr) * 1987-01-06 1989-05-31 Shape Inc. Assemblage de guidage de bande pour cassettes à bande et méthode de fabrication de cet assemblage et de ces cassettes
EP0408607A1 (fr) * 1988-02-24 1991-01-23 Accurate Molded Products, Inc. Cassette a bande a guide de bande rigide
EP0408607A4 (en) * 1988-02-24 1991-03-13 Accurate Molded Products, Inc. Tape cassette with rigid tape guide
EP0547869A2 (fr) * 1991-12-16 1993-06-23 Sony Corporation Boîtier de cassette
EP0547869A3 (fr) * 1991-12-16 1994-01-26 Sony Corp
US5576917A (en) * 1991-12-16 1996-11-19 Sony Corporation Cartridge for containing recording medium and having L-shaped projection welded in L-shaped recess with excess material accommodated in gap therebetween

Also Published As

Publication number Publication date
US4079499A (en) 1978-03-21
FR2274990B3 (fr) 1978-02-03
DE2526484A1 (de) 1976-01-02
IT1015079B (it) 1977-05-10

Similar Documents

Publication Publication Date Title
FR2274990A1 (fr) Procede de fabrication de cassettes pour magnetophones et cassettes obtenues par ce procede
BE836338A (fr) Procede de fabrication de polyethylene extrude
FR2275160A1 (fr) Procede de fabrication de cigarettes et cigarettes obtenues par le procede
FR2276698A1 (fr) Procede de fabrication de film cristallin
FR2292683A1 (fr) Procede de fabrication de ciments de construction
FR2296001A1 (fr) Substance luminescente et procede pour sa fabrication
BE831914A (fr) Procede de fabrication de cetones
BE824681A (fr) Procede de fabrication de 7-amino-cephemes
FR2274575A1 (fr) Procede de fabrication de panneaux de platre
RO72483A (fr) Procede continuu pour la fabrication du 2-ethylexanol
BE835413A (fr) Procede de fabrication de nitronaphtalenes
BE836023A (fr) Procede de fabrication d'aminucomposes
BE838893A (fr) Procede de fabrication de cyclohexanonexime
FR2278751A1 (fr) Procede de fabrication de coke aciculaire
BE833171A (fr) Procede de fabrication d'halophenols metasubstitues
FR2289479A1 (fr) Procede de fabrication d'halo-anthraquinones
FR2325657A1 (fr) Procede de fabrication de chlorophosphites
FR2299963A1 (fr) Procede de fabrication d
BE841769A (fr) Procede de fabrication de 2-aryl-2h-benzotriazoles
FR2273640A2 (fr) Procede de fabrication de tuyaux
FR2276365A1 (fr) Procede de fabrication de coke metallurgique
FR2295946A1 (fr) Procede de fabrication de 1-nitro-anthraquinone pure
BE789252A (fr) Procede de fabrication de la methylcobalamine
BE785727A (fr) Procede de fabrication de bandes magnetiques
FR2296615A1 (fr) Procede perfectionne de fabrication du chloroformiate de trichloroethyle

Legal Events

Date Code Title Description
ST Notification of lapse