US2581345A - Automatic phonograph - Google Patents

Automatic phonograph Download PDF

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Publication number
US2581345A
US2581345A US75100A US7510049A US2581345A US 2581345 A US2581345 A US 2581345A US 75100 A US75100 A US 75100A US 7510049 A US7510049 A US 7510049A US 2581345 A US2581345 A US 2581345A
Authority
US
United States
Prior art keywords
andrews
sheet
automatic phonograph
phonograph
filed feb
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 - Lifetime
Application number
US75100A
Inventor
Edward F Andrews
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.)
J P SEEBURG Corp
SEEBURG J P CORP
Original Assignee
SEEBURG J P CORP
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 SEEBURG J P CORP filed Critical SEEBURG J P CORP
Priority to US75100A priority Critical patent/US2581345A/en
Application granted granted Critical
Publication of US2581345A publication Critical patent/US2581345A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
    • G11B17/26—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records the magazine having a cylindrical shape with vertical axis

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  • Magnetic Record Carriers (AREA)

Description

Jan. 8, 1952 E. F. ANDREWS 2,581,345
mmm-1c Px-xorxocruumv Filed Feb. a. 1949 32 shuts-shut 1 Jan. 8, 1952 E; F. ANDREWS 2,581,345
Au'roln'rrc PHoNoGRAPH Filed Feb. a. 194s szsnoets-sneqt 2 4Q 20 gi/6 33 Jan. 8, 1952 E. F. ANDREWS y Au'romrc PHoNoGRAPH Filed Feb. 8. 1949 32 Sheets-Sheet 5 MNM. e
Jan. 8, 1952 E. F. ANDREWS- Au'rolmrxc PHoNocRAPH 32 Sheets-Sheet 6 Filed Feb. 8. 1949 l. .1. mnu@ Jm. s, 1952 Filed Feb. v8, 2.949
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E. F. ANDREWS AUTOMATIC PHONOGRAPH 52 Sheets-Sheet 'I I Jan. 8,; 1952 E. F, ANDREWS AUTOMATIC PHoNoGRAPH 32 Sheets-Sheet 8 Fild Feb. e. 1949 32 Sheets-Sheet 9 Filed Feb. 9, 1949 am s, 1952 E. r. ANDREWS 251,345
' AUTOMATIC PHONOGRAPH 52 Sheets-Sheet 10 Filed Feb. 8, 1949 Jam 8 l952 E. F. ANDREWS 2,581,345
AuToMA'rrc PHoNoGRAPH Filed Feb. 8, 1949 v 52 Sheets-Sheet 11 2\ 303 232 O l ,0.22 A 924 Jan. 8,1952 E. F. ANDREWS 2,581,345
AUTOMATIC PHoNoGRAPH- @MOM Jan. 8, 1952 E. F. ANDREWS `2,581,345
AUTOMATIC PHONOGRAPH lFiled Feb. e, 1949 :s2 sheets-sheet 15 Jan. 8, 1952 E. F. ANDREWS Au'rolmnc PHoNoGRAPH 32 Sheets-Sheet 14 `Filed Feb. 8. 1949 v J w WM 1MM m M www?.
Jan. 8, 1952 v E. F, ANDREWS 2,58L345 AUTOMATIC PHONOGRPH Filed Feb. 8, 1949 52 Sheets-Sheet 15 da, 936" l 'Jam 8, i952 i E. F, ANDREWS 2,581,345
AUTOMATIC PHONOGRAPH Jan. 8, 1952 E. F. ANDREWS 2,581,345
AUTOMATIC PHoNoGRAPH Filed Feb. 8, 1949 32 Sheet-s-Sheet 17 li, Nl I Jm 8, 1952 E. F. ANDREWS 2,581,345
AUTOMATIC PHoNoGRAPH Filed Feb. 8, 1949 32 Sheets-Sheet 18 /056 Jog@ /053 ,1,- J4
52 Sheets-Sheet 19 E. F. ANDREWS AUTOMATIC PHONOGRAPH Filed Feb. 8. 1949 Jan. 8, 1952 E. ANDREWS 2,581,345
AUTOMATIC PHoNoGRAPH Y Filed Feb. 8. 1949 52 Shees-Sheet 2O l' JA952
US75100A 1949-02-08 1949-02-08 Automatic phonograph Expired - Lifetime US2581345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US75100A US2581345A (en) 1949-02-08 1949-02-08 Automatic phonograph

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75100A US2581345A (en) 1949-02-08 1949-02-08 Automatic phonograph

Publications (1)

Publication Number Publication Date
US2581345A true US2581345A (en) 1952-01-08

Family

ID=22123538

Family Applications (1)

Application Number Title Priority Date Filing Date
US75100A Expired - Lifetime US2581345A (en) 1949-02-08 1949-02-08 Automatic phonograph

Country Status (1)

Country Link
US (1) US2581345A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826418A (en) * 1954-04-21 1958-03-11 Fort Pitt Ind Inc Record holding mechanism
US2923553A (en) * 1954-08-30 1960-02-02 Seeburg Corp Selectors for automatic phonographs
US3338581A (en) * 1964-06-05 1967-08-29 Solocast Company Apparatus for holding the record on the turntable of a portable phonograph
US20040181449A1 (en) * 2003-02-13 2004-09-16 Gamesman Limited Award indicating device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1444089A (en) * 1919-08-18 1923-02-06 Hugo F Spengler Automatic phonograph
US2047749A (en) * 1934-09-27 1936-07-14 Capehart Corp Automatic record changing phonograph
US2281547A (en) * 1937-12-20 1942-05-05 Edward F Andrews Automatic phonograph
US2458496A (en) * 1942-05-04 1949-01-11 Marshall Seeburg N Automatic phonograph

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1444089A (en) * 1919-08-18 1923-02-06 Hugo F Spengler Automatic phonograph
US2047749A (en) * 1934-09-27 1936-07-14 Capehart Corp Automatic record changing phonograph
US2281547A (en) * 1937-12-20 1942-05-05 Edward F Andrews Automatic phonograph
US2458496A (en) * 1942-05-04 1949-01-11 Marshall Seeburg N Automatic phonograph

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826418A (en) * 1954-04-21 1958-03-11 Fort Pitt Ind Inc Record holding mechanism
US2923553A (en) * 1954-08-30 1960-02-02 Seeburg Corp Selectors for automatic phonographs
US3338581A (en) * 1964-06-05 1967-08-29 Solocast Company Apparatus for holding the record on the turntable of a portable phonograph
US20040181449A1 (en) * 2003-02-13 2004-09-16 Gamesman Limited Award indicating device

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