JPS59109028U - リミツトスイツチ - Google Patents

リミツトスイツチ

Info

Publication number
JPS59109028U
JPS59109028U JP1983003159U JP315983U JPS59109028U JP S59109028 U JPS59109028 U JP S59109028U JP 1983003159 U JP1983003159 U JP 1983003159U JP 315983 U JP315983 U JP 315983U JP S59109028 U JPS59109028 U JP S59109028U
Authority
JP
Japan
Prior art keywords
switch
box
built
area
switch box
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.)
Pending
Application number
JP1983003159U
Other languages
English (en)
Inventor
岩切　憲雄
渥美　晴夫
泰弘 清野
早川　朋彦
Original Assignee
オムロン株式会社
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 オムロン株式会社 filed Critical オムロン株式会社
Priority to JP1983003159U priority Critical patent/JPS59109028U/ja
Priority to CA000445061A priority patent/CA1236506A/en
Priority to AT84100244T priority patent/ATE26766T1/de
Priority to EP84100244A priority patent/EP0115281B1/en
Priority to DE8484100244T priority patent/DE3463315D1/de
Priority to US06/570,103 priority patent/US4556768A/en
Publication of JPS59109028U publication Critical patent/JPS59109028U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/18—Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • H01H13/063—Casings hermetically closed by a diaphragm through which passes an actuating member

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案にかかるリミットスイッチの縦断面図、
第２図はその分解斜視図、第３図〜第６図はゴムブーツ
の平面図、縦断面図、■−ｖ線断面図、底面図、第７図
は第１図の■−■線断面図、第８図は第７図の■−■線
断面図、第９図は内蔵スイッチをねじ止めした例の一部
断面図である。 １・・・ヘッド部、３・・・可動プランジャ、２０・・
・スイッチボックス、２３・・・突部、２７・・・段部
、３３・・・内蔵スイッチ、３３ａ・・・押ボタン突出
面、３３ｂ・・・押ボタン、３３Ｃ・・・取付孔、３４
・・・ゴムブーツ、３４Ｃ・・・切欠（開口部）、３５
・・・ストッパ片。

Claims (2)

    【実用新案登録請求の範囲】
  1. （１）ヘッド部と内蔵スイッチを収容したスイッチボッ
    クスとからなるリミットスイッチにおいて、上記内蔵ス
    イッチの押ボタン突出面と取付孔開口面とを含む外周面
    を箱形のゴムブーツで覆い、該ゴムブーツの上記取付孔
    と対応する位置に開口部を形成する三方、スイッチボッ
    クスの内面には内蔵スイッチの取付孔に密嵌合する２個
    の突部を突設し、該突部にゴムブーツの開口部を介して
    内蔵スイッチの取付孔を密嵌させた状態で、内蔵スイッ
    チの上記突部側とは反対面を両。 端がスイッチボックスの内面に係合するストッパ片で押
    圧固定したことを特徴とするリミットスイッチ。
  2. （２）上記スイッチボックスの突部の側部に段部を形成
    し、この段部がゴムブーツの開口部を介して内蔵スイッ
    チの側面に当接するようにした実用新案登録請求の範囲
    第１項記載のリミットスイッチ。
JP1983003159U 1983-01-12 1983-01-12 リミツトスイツチ Pending JPS59109028U (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1983003159U JPS59109028U (ja) 1983-01-12 1983-01-12 リミツトスイツチ
CA000445061A CA1236506A (en) 1983-01-12 1984-01-11 Limit switch assembly
AT84100244T ATE26766T1 (de) 1983-01-12 1984-01-11 Endschaltermontierung.
EP84100244A EP0115281B1 (en) 1983-01-12 1984-01-11 Limit switch assembly
DE8484100244T DE3463315D1 (en) 1983-01-12 1984-01-11 Limit switch assembly
US06/570,103 US4556768A (en) 1983-01-12 1984-01-12 Limit switch assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983003159U JPS59109028U (ja) 1983-01-12 1983-01-12 リミツトスイツチ

Publications (1)

Publication Number Publication Date
JPS59109028U true JPS59109028U (ja) 1984-07-23

Family

ID=11549567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983003159U Pending JPS59109028U (ja) 1983-01-12 1983-01-12 リミツトスイツチ

Country Status (4)

Country Link
EP (1) EP0115281B1 (ja)
JP (1) JPS59109028U (ja)
AT (1) ATE26766T1 (ja)
DE (1) DE3463315D1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0569828U (ja) * 1992-02-25 1993-09-21 株式会社ハーマン マイクロスイッチの防水構造
WO2017155108A1 (ja) * 2016-03-11 2017-09-14 日東工器株式会社 ベルト式研削工具

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT209794Z2 (it) * 1987-01-14 1988-11-04 Cavis Cavetti Isolati Spa Struttura di pulsantiera, particolarmente studiata per azionamento dell'alzacristalli elettrico in autoveicoli.
IT1248935B (it) * 1990-06-04 1995-02-11 Sin Cros M D S R L Struttura di contatto mobile,attuato tramite una rotella, particolarmente studiato per spinterogeni di motori endotermici
DE4137484C2 (de) * 1991-11-14 1995-06-29 Roland Man Druckmasch Spanndorn
FR2695707B1 (fr) * 1992-09-17 1995-10-20 Parcellier Raymond Appareil de securite electromecanique pour la protection contre les surcharges.
DE4330917C1 (de) * 1993-09-11 1995-02-16 Merit Werk Merten & Co Kg Schalter für Kraftfahrzeuge, insbesondere Rückfahrlicht- und Getriebeschalter oder dergleichen
DE19808060A1 (de) * 1998-02-26 1999-09-09 Euchner Gmbh & Co Grenztaster
DE10105630B4 (de) * 2001-02-08 2011-09-22 Volkswagen Ag Rastierschalter
US8993903B2 (en) * 2007-07-23 2015-03-31 Honeywell International Inc. Sealed dual plunger switch assembly with simultaneity
CN107631449A (zh) * 2017-10-31 2018-01-26 广东美的制冷设备有限公司 空调器室内机的应急开关盒组件和空调器室内机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085140A (en) * 1959-02-24 1963-04-09 Robertshaw Fulton Controls Co Encapsulated switch
CH399568A (de) * 1962-08-03 1965-09-30 Edwin Dr Guignard Hermetisch verschlossenes Gehäuse mit eingebautem, mechanisch betätigbarem elektrischen Schalter
US3539738A (en) * 1968-11-12 1970-11-10 Gen Electric Miniature industrial limit switch
GB1362196A (en) * 1971-08-20 1974-07-30 Ashworth & Co Ltd T Electrical switches
FR2413770A1 (fr) * 1977-12-30 1979-07-27 Telemecanique Electrique Interrupteur de position etanche
US4342894A (en) * 1980-10-06 1982-08-03 Robertshaw Controls Company Electrical switch construction diaphragm seal therefor and methods of making the same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0569828U (ja) * 1992-02-25 1993-09-21 株式会社ハーマン マイクロスイッチの防水構造
WO2017155108A1 (ja) * 2016-03-11 2017-09-14 日東工器株式会社 ベルト式研削工具
JPWO2017155108A1 (ja) * 2016-03-11 2018-06-28 日東工器株式会社 ベルト式研削工具
KR20180108798A (ko) * 2016-03-11 2018-10-04 니토 코키 가부시키가이샤 벨트식 연삭 공구
GB2562440A (en) * 2016-03-11 2018-11-14 Nitto Kohki Co Belt-type grinding tool
GB2562440B (en) * 2016-03-11 2021-02-24 Nitto Kohki Co Belt-type grinding tool

Also Published As

Publication number Publication date
EP0115281A1 (en) 1984-08-08
EP0115281B1 (en) 1987-04-22
DE3463315D1 (en) 1987-05-27
ATE26766T1 (de) 1987-05-15

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