CH554578A - Tonabnehmer-nadel. - Google Patents

Tonabnehmer-nadel.

Info

Publication number: CH554578A
Authority: CH; Switzerland
Prior art keywords: cartridge needle; cartridge; needle
Prior art date: 1971-06-12

Application number

CH860571A

Other languages

English (en)

Original Assignee

Benz Ernst

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.)

1971-06-12

Filing date

1971-06-12

Publication date

1974-09-30

1971-06-12 Application filed by Benz Ernst filed Critical Benz Ernst

1971-06-12 Priority to CH860571A priority Critical patent/CH554578A/de

1972-05-01 Priority to US00249687A priority patent/US3813101A/en

1972-05-02 Priority to DE2221428A priority patent/DE2221428C3/de

1972-05-10 Priority to FR7216761A priority patent/FR2141679B1/fr

1972-05-17 Priority to GB2319672A priority patent/GB1344227A/en

1972-05-17 Priority to NLAANVRAGE7206618,A priority patent/NL170570C/xx

1972-06-12 Priority to IT25574/72A priority patent/IT956484B/it

1972-06-12 Priority to BE784733A priority patent/BE784733A/xx

1972-06-12 Priority to JP5774672A priority patent/JPS5551244B1/ja

1974-09-30 Publication of CH554578A publication Critical patent/CH554578A/de

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/44—Styli, e.g. sapphire, diamond
- G11B3/46—Constructions or forms ; Dispositions or mountings, e.g. attachment of point to shank

CH860571A 1971-06-12 1971-06-12 Tonabnehmer-nadel. CH554578A (de)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
CH860571A CH554578A (de)	1971-06-12	1971-06-12	Tonabnehmer-nadel.
US00249687A US3813101A (en)	1971-06-12	1972-05-01	Pickup needle
DE2221428A DE2221428C3 (de)	1971-06-12	1972-05-02	Tonabnehmer-Nadel mit nichtmetallischem Schaft
FR7216761A FR2141679B1 (de)	1971-06-12	1972-05-10
GB2319672A GB1344227A (en)	1971-06-12	1972-05-17	Pickup needle
NLAANVRAGE7206618,A NL170570C (nl)	1971-06-12	1972-05-17	Pick-up naald.
IT25574/72A IT956484B (it)	1971-06-12	1972-06-12	Puntina per la rilevazione sonora con una punta di diamante
BE784733A BE784733A (fr)	1971-06-12	1972-06-12	Aiguille de lecture de son
JP5774672A JPS5551244B1 (de)	1971-06-12	1972-06-12

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH860571A CH554578A (de)	1971-06-12	1971-06-12	Tonabnehmer-nadel.

Publications (1)

Publication Number	Publication Date
CH554578A true CH554578A (de)	1974-09-30

Family

ID=4342531

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH860571A CH554578A (de)	1971-06-12	1971-06-12	Tonabnehmer-nadel.

Country Status (9)

Country	Link
US (1)	US3813101A (de)
JP (1)	JPS5551244B1 (de)
BE (1)	BE784733A (de)
CH (1)	CH554578A (de)
DE (1)	DE2221428C3 (de)
FR (1)	FR2141679B1 (de)
GB (1)	GB1344227A (de)
IT (1)	IT956484B (de)
NL (1)	NL170570C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4105213A (en) *	1975-10-15	1978-08-08	Victor Company Of Japan, Ltd.	Device for cutting a sound groove on a disc recording medium
EP0020843A1 (de) *	1979-06-22	1981-01-07	Diamond S.A.	Abtastnadel für Schallplatten
AT365800B (de) *	1979-10-12	1982-02-10	Akg Akustische Kino Geraete	Herstellverfahren fuer eine nadel eines tonabnehmers
JPS5798143A (en) *	1980-12-05	1982-06-18	Victor Co Of Japan Ltd	Base body of detection type for variation in electrostatic capacity value
USD882653S1 (en)	2015-07-06	2020-04-28	Sumitomo Electric Hardmetal Corp.	Drilling tool

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1110428A (en) *	1910-03-23	1914-09-15	New Jersey Patent Co	Process of forming phonograph-styli.
BE345853A (de) *	1926-10-02
US2564136A (en) *	1943-03-04	1951-08-14	Hartford Nat Bank & Trust Co	Corundum crystal recording or reproducing member
US2659181A (en) *	1947-01-30	1953-11-17	Union Carbide & Carbon Corp	Process of and apparatus for forming styluslike articles from corundum or spinel
US2992007A (en) *	1957-12-27	1961-07-11	Gen Electric	Phonograph stylus
US2960759A (en) *	1957-12-27	1960-11-22	Gen Electric	Methods of manufacturing phonograph styli
US3271036A (en) *	1963-05-06	1966-09-06	Paul L Kuzmick	Phonograph stylus and method of making same

1971
- 1971-06-12 CH CH860571A patent/CH554578A/de not_active IP Right Cessation
1972
- 1972-05-01 US US00249687A patent/US3813101A/en not_active Expired - Lifetime
- 1972-05-02 DE DE2221428A patent/DE2221428C3/de not_active Expired
- 1972-05-10 FR FR7216761A patent/FR2141679B1/fr not_active Expired
- 1972-05-17 GB GB2319672A patent/GB1344227A/en not_active Expired
- 1972-05-17 NL NLAANVRAGE7206618,A patent/NL170570C/xx not_active IP Right Cessation
- 1972-06-12 IT IT25574/72A patent/IT956484B/it active
- 1972-06-12 BE BE784733A patent/BE784733A/xx unknown
- 1972-06-12 JP JP5774672A patent/JPS5551244B1/ja active Pending

Also Published As

Publication number	Publication date
NL170570B (nl)	1982-06-16
DE2221428B2 (de)	1974-09-05
NL170570C (nl)	1982-11-16
NL7206618A (de)	1972-12-14
GB1344227A (en)	1974-01-16
DE2221428C3 (de)	1975-04-30
FR2141679B1 (de)	1978-09-08
FR2141679A1 (de)	1973-01-26
DE2221428A1 (de)	1972-12-21
US3813101A (en)	1974-05-28
IT956484B (it)	1973-10-10
JPS5551244B1 (de)	1980-12-23
BE784733A (fr)	1972-12-12

Publication	Publication Date	Title
BE783967A (nl)	1972-11-27	Galvaniseerinrichting.
NL167598C (nl)	1982-01-18	Injectiespuit.
CH547567A (de)	1974-03-29	Turbogenerater.
NL180706C (nl)	1987-04-01	Dopplerradar.
NL169957C (nl)	1982-09-16	Injectiespuit.
CH554578A (de)	1974-09-30	Tonabnehmer-nadel.
NL163038C (nl)	1980-07-15	Grammofoonnaald.
NO137419C (no)	1978-03-01	Vaeskestraalemunnstykke.
CH558421A (de)	1975-01-31	Allume-feu.
CH547101A (de)	1974-03-29	Trocart.
NL168018C (nl)	1982-02-16	Naaldweefgetouw.
BE770100A (fr)	1971-12-01	Meerpas draadtrekmachine.
DK130390B (da)	1975-02-17	Indsprøjtningsaggregat.
CH546033A (de)	1974-02-28	Melkbecher.
BE772416A (fr)	1972-01-17	Brilmontuur.
CH557650A (de)	1975-01-15	Surchaussure aseptique.
BE766327A (fr)	1971-09-16	Roeimecanisme.
BE772932A (fr)	1972-01-17	Zitmeubel.
IT963865B (it)	1974-01-21	Cartuccia
ES168900Y (es)	1972-05-16	Jeringuilla mejorada.
ES168711Y (es)	1972-04-01	Estuche para aguja hipodermica.
BE776411A (fr)	1972-04-04	Slot.
ES168217Y (es)	1972-04-01	Capazo-cuna mejorado.
ES175357Y (es)	1973-02-16	Caja-exhibidor mejorada.
ES165018Y (es)	1971-09-16	Zocalo mejorado.

Legal Events

Date	Code	Title	Description
1985-02-28	PL	Patent ceased