CH351010A - Electric switch - Google Patents

Electric switch

Info

Publication number
CH351010A
CH351010A CH351010DA CH351010A CH 351010 A CH351010 A CH 351010A CH 351010D A CH351010D A CH 351010DA CH 351010 A CH351010 A CH 351010A
Authority
CH
Switzerland
Prior art keywords
electric switch
switch
electric
Prior art date
Application number
Other languages
German (de)
Inventor
E Friedrich Robert
Original Assignee
Westinghouse 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of CH351010A publication Critical patent/CH351010A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/30—Opening devices for folded sheets or signatures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/12—Suction bands, belts, or tables moving relatively to the pile
    • B65H3/124—Suction bands or belts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/92—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being liquid, e.g. oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/32—Orientation of handled material
    • B65H2301/321—Standing on edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/43—Gathering; Associating; Assembling
    • B65H2301/435—Gathering; Associating; Assembling on collecting conveyor
    • B65H2301/4351—Gathering; Associating; Assembling on collecting conveyor receiving articles astride thereon
CH351010D 1956-03-27 1957-03-26 Electric switch CH351010A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US574171A US2900478A (en) 1956-03-27 1956-03-27 Circuit interrupter

Publications (1)

Publication Number Publication Date
CH351010A true CH351010A (en) 1960-12-31

Family

ID=24294963

Family Applications (1)

Application Number Title Priority Date Filing Date
CH351010D CH351010A (en) 1956-03-27 1957-03-26 Electric switch

Country Status (4)

Country Link
US (1) US2900478A (en)
CH (1) CH351010A (en)
DE (1) DE1149367B (en)
GB (1) GB806229A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160728A (en) * 1960-09-30 1964-12-08 Westinghouse Electric Corp Sectioned molded insulating extinguishing unit for circuit interrupter with sections secured together by hot-wire technique
CN108390007A (en) * 2018-04-24 2018-08-10 苏州聚天合金属科技有限公司 A kind of breaker device automatically cut off for new energy battery current

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE589475C (en) * 1930-05-16 1933-12-12 Brehmer Geb Process and machine for the automatic feeding of closed layers in wire and thread sewing machines
US2409723A (en) * 1943-12-23 1946-10-22 Realty Ind Corp Oil circuit breaker
US2442010A (en) * 1943-12-24 1948-05-25 Westinghouse Electric Corp Circuit interrupter
US2462724A (en) * 1945-02-01 1949-02-22 Westinghouse Electric Corp Circuit interrupter
US2467542A (en) * 1945-06-02 1949-04-19 Allis Chalmers Mfg Co Arc extinguishing device
GB600733A (en) * 1947-04-16 1948-04-16 Westinghouse Electric Int Co Improvements in or relating to fluid blast electric circuit interrupters, having arcextinguishing means
US2673272A (en) * 1951-05-15 1954-03-23 Westinghouse Electric Corp Circuit interrupter
US2749412A (en) * 1953-09-17 1956-06-05 Gen Electric Electric circuit interrupter
US2780699A (en) * 1954-03-24 1957-02-05 Westinghouse Electric Corp Circuit interrupter
CH324210A (en) * 1954-11-22 1957-09-15 Mueller Hans Feeding machine for the paper industry
US2789186A (en) * 1955-05-31 1957-04-16 Gen Electric Electric circuit breaker

Also Published As

Publication number Publication date
GB806229A (en) 1958-12-23
US2900478A (en) 1959-08-18
DE1149367B (en) 1963-05-30

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