GB8909544D0 - Improvements in the manufacture of a bistable plate - Google Patents

Improvements in the manufacture of a bistable plate

Info

Publication number
GB8909544D0
GB8909544D0 GB898909544A GB8909544A GB8909544D0 GB 8909544 D0 GB8909544 D0 GB 8909544D0 GB 898909544 A GB898909544 A GB 898909544A GB 8909544 A GB8909544 A GB 8909544A GB 8909544 D0 GB8909544 D0 GB 8909544D0
Authority
GB
United Kingdom
Prior art keywords
manufacture
bistable plate
bistable
plate
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.)
Withdrawn
Application number
GB898909544A
Other versions
GB2219950A (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.)
Elbi International SpA
Original Assignee
Elbi International SpA
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 Elbi International SpA filed Critical Elbi International SpA
Publication of GB8909544D0 publication Critical patent/GB8909544D0/en
Publication of GB2219950A publication Critical patent/GB2219950A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/18—Energy stored by deformation of elastic members by flexing of blade springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0075—Apparatus or processes specially adapted for the manufacture of electric switches calibrating mechanical switching properties, e.g. "snap or switch moment", by mechanically deforming a part of the switch, e.g. elongating a blade spring by puncturing it with a laser
GB8909544A 1988-06-22 1989-04-26 Manufacturing switch plate Withdrawn GB2219950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67581/88A IT1219392B (en) 1988-06-22 1988-06-22 PROCEDURE FOR THE MANUFACTURE OF A BISTABLE LAMINA FOR A QUICK AND LAMINABISTABLE LATCH SWITCH REALIZED WITH THIS PROCEDURE

Publications (2)

Publication Number Publication Date
GB8909544D0 true GB8909544D0 (en) 1989-06-14
GB2219950A GB2219950A (en) 1989-12-28

Family

ID=11303621

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8909544A Withdrawn GB2219950A (en) 1988-06-22 1989-04-26 Manufacturing switch plate

Country Status (4)

Country Link
DE (1) DE3913812A1 (en)
FR (1) FR2633442A1 (en)
GB (1) GB2219950A (en)
IT (1) IT1219392B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998045865A1 (en) * 1997-04-09 1998-10-15 Marquardt Gmbh Electric switch
ITTO20030122U1 (en) 2003-07-28 2005-01-29 Elbi Int Spa ADJUSTABLE PRESSURE SENSOR DEVICE, PARTICULARLY FOR APPEARING APPLIANCES.

Also Published As

Publication number Publication date
DE3913812A1 (en) 1990-01-04
FR2633442A1 (en) 1989-12-29
IT8867581A0 (en) 1988-06-22
IT1219392B (en) 1990-05-11
GB2219950A (en) 1989-12-28

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)