CH304520A - Electric rotary switch with contact springs controlled by cams. - Google Patents

Electric rotary switch with contact springs controlled by cams.

Info

Publication number: CH304520A
Authority: CH; Switzerland
Prior art keywords: cams; rotary switch; contact springs; electric rotary; springs controlled
Prior art date: 1951-07-23

Application number

Other languages

German (de)

Inventor

Aktiengesellschaft Metallwerke

Original Assignee

Busch Jaeger Duerener Metall

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.)

1951-07-23

Filing date

1952-07-07

Publication date

1955-01-15

1952-07-07 Application filed by Busch Jaeger Duerener Metall filed Critical Busch Jaeger Duerener Metall

1955-01-15 Publication of CH304520A publication Critical patent/CH304520A/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
- H01H19/60—Angularly-movable actuating part carrying no contacts
- H01H19/62—Contacts actuated by radial cams

CH304520D 1951-07-23 1952-07-07 Electric rotary switch with contact springs controlled by cams. CH304520A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE304520X		1951-07-23
DE319002X		1951-10-16

Publications (1)

Publication Number	Publication Date
CH304520A true CH304520A (en)	1955-01-15

Family

ID=25789448

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
CH304520D CH304520A (en)	1951-07-23	1952-07-07	Electric rotary switch with contact springs controlled by cams.
CH313667D CH313667A (en)	1951-07-23	1952-07-11	Elektrischer Drehschalter mit durch Nocken gesteuerten Kontaktfedern
CH319002D CH319002A (en)	1951-07-23	1952-10-06	Electric rotary switch with contact springs controlled by cams

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
CH313667D CH313667A (en)	1951-07-23	1952-07-11	Elektrischer Drehschalter mit durch Nocken gesteuerten Kontaktfedern
CH319002D CH319002A (en)	1951-07-23	1952-10-06	Electric rotary switch with contact springs controlled by cams

Country Status (6)

Country	Link
BE (4)	BE514847A (en)
CH (3)	CH304520A (en)
FR (2)	FR1058188A (en)
GB (1)	GB722941A (en)
IT (1)	IT500208A (en)
NL (2)	NL80610C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1166892B (en) *	1960-05-20	1964-04-02	Walter Holzer	Device for switching electrical circuits
US3384726A (en) *	1966-04-06	1968-05-21	Kelek Company	Rotary high-current switch

0
- BE BE514817D patent/BE514817A/xx unknown
- IT IT500208D patent/IT500208A/it unknown
- NL NL78823D patent/NL78823C/xx active
- BE BE512946D patent/BE512946A/xx unknown
- BE BE512990D patent/BE512990A/xx unknown
- NL NL80610D patent/NL80610C/xx active
- BE BE514847D patent/BE514847A/xx unknown
1952
- 1952-06-10 FR FR1058188D patent/FR1058188A/en not_active Expired
- 1952-07-07 CH CH304520D patent/CH304520A/en unknown
- 1952-07-11 CH CH313667D patent/CH313667A/en unknown
- 1952-07-25 GB GB18907/52A patent/GB722941A/en not_active Expired
- 1952-09-23 FR FR63308D patent/FR63308E/en not_active Expired
- 1952-10-06 CH CH319002D patent/CH319002A/en unknown

Also Published As

Publication number	Publication date
BE514817A (en)
CH313667A (en)	1956-04-30
GB722941A (en)	1955-02-02
IT500208A (en)
CH319002A (en)	1957-01-31
FR63308E (en)	1955-09-13
FR1058188A (en)	1954-03-15
BE512990A (en)
BE514847A (en)
NL78823C (en)
BE512946A (en)
NL80610C (en)

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