IT1219392B - PROCEDURE FOR THE MANUFACTURE OF A BISTABLE LAMINA FOR A QUICK AND LAMINABISTABLE LATCH SWITCH REALIZED WITH THIS PROCEDURE - Google Patents

PROCEDURE FOR THE MANUFACTURE OF A BISTABLE LAMINA FOR A QUICK AND LAMINABISTABLE LATCH SWITCH REALIZED WITH THIS PROCEDURE

Info

Publication number
IT1219392B
IT1219392B IT67581/88A IT6758188A IT1219392B IT 1219392 B IT1219392 B IT 1219392B IT 67581/88 A IT67581/88 A IT 67581/88A IT 6758188 A IT6758188 A IT 6758188A IT 1219392 B IT1219392 B IT 1219392B
Authority
IT
Italy
Prior art keywords
procedure
laminabistable
bistable
lamina
quick
Prior art date
Application number
IT67581/88A
Other languages
Italian (it)
Other versions
IT8867581A0 (en
Inventor
Pietro Gindri
Alberto Petrone
Original Assignee
Elbi Int 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 Int Spa filed Critical Elbi Int Spa
Priority to IT67581/88A priority Critical patent/IT1219392B/en
Publication of IT8867581A0 publication Critical patent/IT8867581A0/en
Priority to GB8909544A priority patent/GB2219950A/en
Priority to DE3913812A priority patent/DE3913812A1/en
Priority to FR8906016A priority patent/FR2633442A1/en
Application granted granted Critical
Publication of IT1219392B publication Critical patent/IT1219392B/en

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
IT67581/88A 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 IT1219392B (en)

Priority Applications (4)

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
GB8909544A GB2219950A (en) 1988-06-22 1989-04-26 Manufacturing switch plate
DE3913812A DE3913812A1 (en) 1988-06-22 1989-04-26 METHOD FOR PRODUCING A BISTABLE PLATE FOR A SWITCH AND BISTABLE PLATE PRODUCED BY THIS METHOD
FR8906016A FR2633442A1 (en) 1988-06-22 1989-04-28 METHOD FOR MANUFACTURING A BISTABLE BLADE, FOR AN INSTANTANEOUS SWITCH, AND BISTABLE BLADE CARRIED OUT ACCORDING TO THIS METHOD

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
IT8867581A0 IT8867581A0 (en) 1988-06-22
IT1219392B true IT1219392B (en) 1990-05-11

Family

ID=11303621

Family Applications (1)

Application Number Title Priority Date Filing Date
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

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
US6399908B1 (en) 1997-04-09 2002-06-04 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
FR2633442A1 (en) 1989-12-29
GB8909544D0 (en) 1989-06-14
DE3913812A1 (en) 1990-01-04
IT8867581A0 (en) 1988-06-22
GB2219950A (en) 1989-12-28

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