NO121287B - - Google Patents

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Publication number
NO121287B
NO121287B NO1584/68A NO158468A NO121287B NO 121287 B NO121287 B NO 121287B NO 1584/68 A NO1584/68 A NO 1584/68A NO 158468 A NO158468 A NO 158468A NO 121287 B NO121287 B NO 121287B
Authority
NO
Norway
Prior art keywords
yarn
blade
edge
temperature
stated
Prior art date
Application number
NO1584/68A
Other languages
English (en)
Norwegian (no)
Inventor
J Hofer
G Haage
Original Assignee
Int Standard Electric 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of NO121287B publication Critical patent/NO121287B/no

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/12Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/12Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/245Spring wire contacts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02Details
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/04Supports for telephone transmitters or receivers
    • H04M1/06Hooks; Cradles
    • H04M1/08Hooks; Cradles associated with switches operated by the weight of the receiver or hand-set
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/02Arrangements of circuit components or wiring on supporting structure
    • H05K7/06Arrangements of circuit components or wiring on supporting structure on insulating boards, e.g. wiring harnesses
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28Clamped connections, spring connections
    • H01R4/30Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/34Conductive members located under head of screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Push-Button Switches (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
NO1584/68A 1967-04-28 1968-04-25 NO121287B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT406567A AT266970B (de) 1967-04-28 1967-04-28 Federnde elektrische Kontaktvorrichtung

Publications (1)

Publication Number Publication Date
NO121287B true NO121287B (enrdf_load_stackoverflow) 1971-02-08

Family

ID=3559184

Family Applications (1)

Application Number Title Priority Date Filing Date
NO1584/68A NO121287B (enrdf_load_stackoverflow) 1967-04-28 1968-04-25

Country Status (9)

Country Link
US (1) US3560687A (enrdf_load_stackoverflow)
AT (1) AT266970B (enrdf_load_stackoverflow)
CH (1) CH477752A (enrdf_load_stackoverflow)
DE (1) DE1762199A1 (enrdf_load_stackoverflow)
DK (1) DK123447B (enrdf_load_stackoverflow)
ES (1) ES353274A1 (enrdf_load_stackoverflow)
NL (1) NL6805935A (enrdf_load_stackoverflow)
NO (1) NO121287B (enrdf_load_stackoverflow)
SE (1) SE331118B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1460021A (en) * 1973-01-24 1976-12-31 Gen Electric Co Ltd Electric switches
JPS574341Y2 (enrdf_load_stackoverflow) * 1976-02-27 1982-01-27
JPS594512Y2 (ja) * 1979-04-19 1984-02-09 アルプス電気株式会社 押釦機構
NL7906931A (nl) * 1979-09-18 1981-03-20 Philips Nv Druktoetsschakelaar.
US4440992A (en) * 1982-03-03 1984-04-03 Amp Incorporated Low profile keyboard switch actuating assembly
US4678880A (en) * 1984-04-18 1987-07-07 Omron Tateisi Electronics Co. Keyboard switch
FR2634053B1 (fr) * 1988-07-05 1995-06-09 Loire Electronique Dispositif de fixation pour commutateur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587458A (en) * 1949-08-25 1952-02-26 Bell Telephone Labor Inc Contact spring
US2747144A (en) * 1952-01-10 1956-05-22 Hartford Nat Bank & Trust Co Construction elements for contact banks in automatic telephone systems
DE1053573B (de) * 1957-04-17 1959-03-26 Siemens Ag Tastenfeld fuer Fernmelde-, insbesondere Fernsprechanlagen
US3060784A (en) * 1959-07-17 1962-10-30 Wurlitzer Co Switch arrangement for electronic organs
US3330916A (en) * 1964-07-27 1967-07-11 Wurlitzer Co Bimetallic contact element for electronic musical instrument
GB1139756A (en) * 1965-04-28 1969-01-15 Ericsson Telefon Ab L M Electric contact mechanism

Also Published As

Publication number Publication date
SE331118B (enrdf_load_stackoverflow) 1970-12-14
DE1762199A1 (de) 1970-04-30
DK123447B (da) 1972-06-19
US3560687A (en) 1971-02-02
NL6805935A (enrdf_load_stackoverflow) 1968-10-29
ES353274A1 (es) 1969-09-01
CH477752A (de) 1969-08-31
AT266970B (de) 1968-12-10

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