JPS6372360U - - Google Patents

Info

Publication number
JPS6372360U
JPS6372360U JP14589287U JP14589287U JPS6372360U JP S6372360 U JPS6372360 U JP S6372360U JP 14589287 U JP14589287 U JP 14589287U JP 14589287 U JP14589287 U JP 14589287U JP S6372360 U JPS6372360 U JP S6372360U
Authority
JP
Japan
Prior art keywords
crankshaft
stoppers
motor
pair
engaging means
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.)
Granted
Application number
JP14589287U
Other languages
English (en)
Other versions
JPH0422561Y2 (ja
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 filed Critical
Publication of JPS6372360U publication Critical patent/JPS6372360U/ja
Application granted granted Critical
Publication of JPH0422561Y2 publication Critical patent/JPH0422561Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H01H2003/266—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor having control circuits for motor operating switches, e.g. controlling the opening or closing speed of the contacts

Landscapes

  • Transmission Devices (AREA)
  • Control Of Direct Current Motors (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Mechanisms For Operating Contacts (AREA)

Description

【図面の簡単な説明】
第１図はスイツチに適用した本考案の回転駆動
機構の部分断面図、第２図は、第１図に用いるモ
ータハウジング内部の平面図、第３図は、第１図
に用いるスイツチカバーの平面図、第４Ａ，４Ｂ
図は、本考案の回転駆動の各段階を示した模式図
である。 これらの図において、１４がモータ、２２がク
ランク軸、１８が係合手段、３０がストツパ、３
６が偏倚手段である。

Claims (1)

  1. 【実用新案登録請求の範囲】 モータと、 該モータの駆動軸に取り付けられた係合手段と
    、 該係合手段と係合し、中心軸のまわりに回動可
    能なクランク軸と、 該クランク軸の回動を制限する１対のストツパ
    と、 該１対のストツパで挟まれた上記クランク軸の
    回動可能範囲内の略中央を上死点として、両スト
    ツパの方向へ上記クランク軸を偏倚する偏倚手段
    とを具えた回転駆動機構。
JP14589287U 1986-09-26 1987-09-24 Expired JPH0422561Y2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/911,701 US4789791A (en) 1986-09-26 1986-09-26 Rotary drive mechanism

Publications (2)

Publication Number Publication Date
JPS6372360U true JPS6372360U (ja) 1988-05-14
JPH0422561Y2 JPH0422561Y2 (ja) 1992-05-25

Family

ID=25430714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14589287U Expired JPH0422561Y2 (ja) 1986-09-26 1987-09-24

Country Status (2)

Country Link
US (1) US4789791A (ja)
JP (1) JPH0422561Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ230314A (en) * 1988-09-09 1991-02-26 Ici Plc Polyisocyanate composition obtained from the reaction product of uretonimine and/or carbodiimide-modified polyisocyanate with a carboxylic acid

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52104845A (en) * 1976-02-27 1977-09-02 Nec Corp Waveguide switch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753412A (en) * 1951-05-21 1956-07-03 R T & E Corp Switch construction
US4520331A (en) * 1983-12-27 1985-05-28 Transco Products, Inc. Rotary actuator for a microwave switch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52104845A (en) * 1976-02-27 1977-09-02 Nec Corp Waveguide switch

Also Published As

Publication number Publication date
JPH0422561Y2 (ja) 1992-05-25
US4789791A (en) 1988-12-06

Similar Documents

Publication Publication Date Title
JPS6372360U (ja)
JPS6456983U (ja)
JPS61141802U (ja)
JPS6236188U (ja)
JPS61186818U (ja)
JPH0177151U (ja)
JPH0334845U (ja)
JPH0214734U (ja)
JPS59117321U (ja) 回転式芝刈機
JPS6348893U (ja)
JPH0229321U (ja)
JPS61140063U (ja)
JPS63125981U (ja)
JPH0189687U (ja)
JPH0287182U (ja)
JPS6244742U (ja)
JPS62791U (ja)
JPS61169528U (ja)
JPS6310751U (ja)
JPH034957U (ja)
JPS63198022U (ja)
JPS62188328U (ja)
JPS6186140U (ja)
JPS623986U (ja)
JPH0188080U (ja)