GB1293886A - High-frequency coil - Google Patents

High-frequency coil

Info

Publication number
GB1293886A
GB1293886A GB06952/71A GB1695271A GB1293886A GB 1293886 A GB1293886 A GB 1293886A GB 06952/71 A GB06952/71 A GB 06952/71A GB 1695271 A GB1695271 A GB 1695271A GB 1293886 A GB1293886 A GB 1293886A
Authority
GB
United Kingdom
Prior art keywords
base
coil
project
winding
contacts
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
GB06952/71A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1293886A publication Critical patent/GB1293886A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3873—Electric features; Charging; Computing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
    • B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
    • B26B19/10—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving two or more different types of reciprocating cutting elements, e.g. a pair of toothed shearing elements combined with a pair of perforated cutting elements or a combined toothed and perforated cutting assembly
    • B26B19/102—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving two or more different types of reciprocating cutting elements, e.g. a pair of toothed shearing elements combined with a pair of perforated cutting elements or a combined toothed and perforated cutting assembly with a secondary cutting unit being translated or slid into an operating position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3886—Actuating members, e.g. switches or control knobs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H01F27/027—Casings specially adapted for combination of signal type inductors or transformers with electronic circuits, e.g. mounting on printed circuit boards
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H01F2005/046—Details of formers and pin terminals related to mounting on printed circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18992—Reciprocating to reciprocating

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Dry Shavers And Clippers (AREA)
  • Magnetic Treatment Devices (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Burglar Alarm Systems (AREA)
GB06952/71A 1970-05-28 1971-05-25 High-frequency coil Expired GB1293886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7007686A NL7007686A (es) 1970-05-28 1970-05-28

Publications (1)

Publication Number Publication Date
GB1293886A true GB1293886A (en) 1972-10-25

Family

ID=19810169

Family Applications (1)

Application Number Title Priority Date Filing Date
GB06952/71A Expired GB1293886A (en) 1970-05-28 1971-05-25 High-frequency coil

Country Status (7)

Country Link
US (2) US3780434A (es)
JP (1) JPS536344B1 (es)
DE (1) DE2121913C3 (es)
ES (1) ES169236Y (es)
FR (1) FR2090344B1 (es)
GB (1) GB1293886A (es)
NL (1) NL7007686A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144585A (en) * 1983-08-04 1985-03-06 Plessey Co Plc A transformer bobbin

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7405728A (nl) * 1974-04-29 1975-10-31 Philips Nv Tondeuse eenheid.
DE2843947C2 (de) * 1978-10-09 1981-07-30 Braun Ag, 6000 Frankfurt Trockenrasierapparat mit einem Kurzhaarscherteil und einem verschiebbaren Langhaarscherteil
NL8103601A (nl) * 1981-07-30 1983-02-16 Philips Nv Elektrische spoel.
NL8300513A (nl) * 1983-02-11 1984-09-03 Philips Nv Hoogfrequentspoel met aansluitpennen.
US4696100A (en) * 1985-02-21 1987-09-29 Matsushita Electric Industrial Co., Ltd. Method of manufacturing a chip coil
DE3509533A1 (de) * 1985-03-16 1986-09-18 Vogt electronic AG, 8391 Erlau Hochfrequenzspule, geeignet fuer automatische bestueckung von leiterplatten und fuer automatischen abgleich
JPS63174685A (ja) * 1987-01-14 1988-07-19 松下電工株式会社 電気かみそりのトリマ−装置
DE4117988A1 (de) * 1991-06-03 1992-12-10 Braun Ag Elektrischer rasierapparat
JPH07220949A (ja) * 1994-01-31 1995-08-18 Mitsumi Electric Co Ltd コイル装置
DE19521299C1 (de) * 1995-06-12 1996-03-21 Braun Ag Trockenrasierapparat mit schwenkbar gelagertem Langhaarschneider
DE102004029234A1 (de) * 2004-06-17 2006-01-12 Braun Gmbh Elektrischer Rasierapparat
EP1970919B1 (de) * 2007-03-13 2013-01-02 Nass Magnet GmbH Elektromagnetische Spule
JP4988777B2 (ja) 2009-01-15 2012-08-01 パナソニック株式会社 電気かみそり
US10938447B1 (en) * 2019-08-08 2021-03-02 The Boeing Company Radio-frequency-identification-based smart fastener

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB611347A (en) * 1945-05-05 1948-10-28 Stackpole Carbon Co Improvements in or relating to formers for electric inductance and like coils
US2889524A (en) * 1956-02-21 1959-06-02 Bell Telephone Labor Inc Miniature inductive assembly
US3071743A (en) * 1956-10-26 1963-01-01 Burroughs Corp Magnetic core assembly
FR1180175A (fr) * 1957-05-16 1959-06-02 Apag Appbau A G Goldach Rasoir mécanique à sec
DE1226209B (de) * 1964-02-01 1966-10-06 Telefunken Patent Spulenfuss mit Loetstiften fuer eine elektrische Spule kleiner Abmessung
US3265999A (en) * 1964-05-26 1966-08-09 Bell Telephone Labor Inc Bobbin with slotted flange for terminal access
US3496505A (en) * 1967-07-06 1970-02-17 Arthur Johannsen Transformer bobbins with means for mounting terminals thereon
US3552007A (en) * 1968-04-29 1971-01-05 Matsushita Electric Works Ltd Battery powered dry shaver having rotary shaving head and retractible trimmer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144585A (en) * 1983-08-04 1985-03-06 Plessey Co Plc A transformer bobbin

Also Published As

Publication number Publication date
US3780434A (en) 1973-12-25
ES169236Y (es) 1972-06-16
DE2121913C3 (de) 1979-01-18
ES169236U (es) 1971-11-16
NL7007686A (es) 1971-11-30
DE2121913B2 (de) 1978-05-03
DE2121913A1 (de) 1971-12-09
US3711805A (en) 1973-01-16
FR2090344B1 (es) 1974-03-08
FR2090344A1 (es) 1972-01-14
JPS536344B1 (es) 1978-03-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee