NZ329905A - Electrical switch with waterproofing diaphragm - Google Patents

Electrical switch with waterproofing diaphragm

Info

Publication number
NZ329905A
NZ329905A NZ32990595A NZ32990595A NZ329905A NZ 329905 A NZ329905 A NZ 329905A NZ 32990595 A NZ32990595 A NZ 32990595A NZ 32990595 A NZ32990595 A NZ 32990595A NZ 329905 A NZ329905 A NZ 329905A
Authority
NZ
New Zealand
Prior art keywords
projection
actuator
switch
diaphragm
extends
Prior art date
Application number
NZ32990595A
Inventor
David Langman Cook
Original Assignee
Pdl Holdings 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 Pdl Holdings Ltd filed Critical Pdl Holdings Ltd
Priority to NZ32990595A priority Critical patent/NZ329905A/en
Publication of NZ329905A publication Critical patent/NZ329905A/en

Links

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  • Push-Button Switches (AREA)

Abstract

An electric switch includes a movable contact moved by an actuator 20. The actuator 20 is operated by a switch rocker fitted in to switch mounting plate 30, a projection 29 from the switch rocker engaging the upper part 24 of the actuator 20. The projection extends through a diaphragm 26a which extends between the mounting plate and switch unit to provide a waterproof barrier. The diaphragm has a raised central region which extends around the projection 29, and is arranged so that it applies no bias to the projection which would adversely affect the operation of the projection to move the actuator 20.
NZ32990595A 1995-08-30 1995-08-30 Electrical switch with waterproofing diaphragm NZ329905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ32990595A NZ329905A (en) 1995-08-30 1995-08-30 Electrical switch with waterproofing diaphragm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ32990595A NZ329905A (en) 1995-08-30 1995-08-30 Electrical switch with waterproofing diaphragm

Publications (1)

Publication Number Publication Date
NZ329905A true NZ329905A (en) 2000-01-28

Family

ID=19926628

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ32990595A NZ329905A (en) 1995-08-30 1995-08-30 Electrical switch with waterproofing diaphragm

Country Status (1)

Country Link
NZ (1) NZ329905A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU726122B2 (en) * 1996-06-25 2000-11-02 H.P.M. Industries Pty Limited Protected switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU726122B2 (en) * 1996-06-25 2000-11-02 H.P.M. Industries Pty Limited Protected switch

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