FR2657996B3 - Interrupteur electrique pour des appareils etanches a l'eau et abrites des poussieres, notamment des lampes. - Google Patents

Interrupteur electrique pour des appareils etanches a l'eau et abrites des poussieres, notamment des lampes.

Info

Publication number
FR2657996B3
FR2657996B3 FR9100779A FR9100779A FR2657996B3 FR 2657996 B3 FR2657996 B3 FR 2657996B3 FR 9100779 A FR9100779 A FR 9100779A FR 9100779 A FR9100779 A FR 9100779A FR 2657996 B3 FR2657996 B3 FR 2657996B3
Authority
FR
France
Prior art keywords
waterproof
dust
electrical switch
especially lamps
apparatuses
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 - Lifetime
Application number
FR9100779A
Other languages
English (en)
Other versions
FR2657996A3 (fr
Inventor
Waldmann Herbert
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.)
Herbert Waldmann GmbH and Co KG
Original Assignee
Herbert Waldmann GmbH and Co KG
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 Herbert Waldmann GmbH and Co KG filed Critical Herbert Waldmann GmbH and Co KG
Publication of FR2657996A3 publication Critical patent/FR2657996A3/fr
Application granted granted Critical
Publication of FR2657996B3 publication Critical patent/FR2657996B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/04—Cases; Covers
    • H01H21/08—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switch Cases, Indication, And Locking (AREA)
FR9100779A 1990-02-08 1991-01-21 Interrupteur electrique pour des appareils etanches a l'eau et abrites des poussieres, notamment des lampes. Expired - Lifetime FR2657996B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9001434U DE9001434U1 (fr) 1990-02-08 1990-02-08

Publications (2)

Publication Number Publication Date
FR2657996A3 FR2657996A3 (fr) 1991-08-09
FR2657996B3 true FR2657996B3 (fr) 1992-01-10

Family

ID=6850807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9100779A Expired - Lifetime FR2657996B3 (fr) 1990-02-08 1991-01-21 Interrupteur electrique pour des appareils etanches a l'eau et abrites des poussieres, notamment des lampes.

Country Status (3)

Country Link
CH (1) CH681052A5 (fr)
DE (1) DE9001434U1 (fr)
FR (1) FR2657996B3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239513C2 (de) * 1992-11-25 2002-05-29 Siebe Appliance Controls Gmbh Schalter
JP2001256860A (ja) * 2000-03-14 2001-09-21 Alps Electric Co Ltd 防水型スイッチ装置
JP5405240B2 (ja) * 2009-09-04 2014-02-05 株式会社マキタ 電動工具におけるレバーの防水構造
JP6277668B2 (ja) * 2013-02-14 2018-02-14 オムロン株式会社 操作レバーのシール構造およびこれを用いた電動工具
CN111696814A (zh) * 2020-06-24 2020-09-22 贵州电网有限责任公司 一种变电站刀闸机构箱防渗水装置

Also Published As

Publication number Publication date
FR2657996A3 (fr) 1991-08-09
CH681052A5 (en) 1992-12-31
DE9001434U1 (fr) 1990-04-12

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