FR430537A - Process for reducing disturbing noises from metallic parts producing, reinforcing and transmitting sounds in musical instruments, gramophones and other similar devices - Google Patents

Process for reducing disturbing noises from metallic parts producing, reinforcing and transmitting sounds in musical instruments, gramophones and other similar devices

Info

Publication number
FR430537A
FR430537A FR430537A FR430537DA FR430537A FR 430537 A FR430537 A FR 430537A FR 430537 A FR430537 A FR 430537A FR 430537D A FR430537D A FR 430537DA FR 430537 A FR430537 A FR 430537A
Authority
FR
France
Prior art keywords
gramophones
reinforcing
similar devices
musical instruments
metallic 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
FR430537A
Other languages
French (fr)
Inventor
Adolph Gerheim
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.)
ADOLPH GERHEIM
Original Assignee
ADOLPH GERHEIM
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 ADOLPH GERHEIM filed Critical ADOLPH GERHEIM
Application granted granted Critical
Publication of FR430537A publication Critical patent/FR430537A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/10—Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K13/00—Cones, diaphragms, or the like, for emitting or receiving sound in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
FR430537A 1910-07-12 1911-05-24 Process for reducing disturbing noises from metallic parts producing, reinforcing and transmitting sounds in musical instruments, gramophones and other similar devices Expired FR430537A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE430537X 1934-01-02

Publications (1)

Publication Number Publication Date
FR430537A true FR430537A (en) 1911-10-18

Family

ID=6481026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR430537A Expired FR430537A (en) 1910-07-12 1911-05-24 Process for reducing disturbing noises from metallic parts producing, reinforcing and transmitting sounds in musical instruments, gramophones and other similar devices

Country Status (3)

Country Link
US (1) US2076762A (en)
FR (1) FR430537A (en)
GB (1) GB430537A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041007A (en) * 1959-04-22 1962-06-26 United Merchants & Mfg Spinning packages
DE1185095B (en) * 1961-02-14 1965-01-07 Claude Hubert Augustin Dewelle Apparatus for producing paper yarn
FR2439833A1 (en) * 1978-10-25 1980-05-23 Verdol Sa WIRE DELIVERY DEVICE AND MECHANISM COMPRISING SUCH A DEVICE
DE3015044A1 (en) * 1980-04-18 1981-10-29 HAMEL GmbH Zwirnmaschinen, 4400 Münster DOUBLE WIRE TWISTING DEVICE

Also Published As

Publication number Publication date
GB430537A (en) 1935-06-20
US2076762A (en) 1937-04-13

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