DK380984A - PIEZOELECTRIC LIGHTING MECHANISM - Google Patents

PIEZOELECTRIC LIGHTING MECHANISM Download PDF

Info

Publication number
DK380984A
DK380984A DK380984A DK380984A DK380984A DK 380984 A DK380984 A DK 380984A DK 380984 A DK380984 A DK 380984A DK 380984 A DK380984 A DK 380984A DK 380984 A DK380984 A DK 380984A
Authority
DK
Denmark
Prior art keywords
slide
hollow body
window
windows
engagement
Prior art date
Application number
DK380984A
Other languages
Danish (da)
Other versions
DK380984D0 (en
DK160521B (en
DK160521C (en
Inventor
Taiji Ohnishi
Original Assignee
Intermatch Sa
Piem Riken Kk
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 Intermatch Sa, Piem Riken Kk filed Critical Intermatch Sa
Priority to DK380984A priority Critical patent/DK160521C/en
Publication of DK380984D0 publication Critical patent/DK380984D0/en
Publication of DK380984A publication Critical patent/DK380984A/en
Publication of DK160521B publication Critical patent/DK160521B/en
Application granted granted Critical
Publication of DK160521C publication Critical patent/DK160521C/en

Links

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

The mechanism is of the type which comprises a hollow body 2, in which a slide 3 of complementary cross section is displaceable, which slide has an anvil 4, a piezoelectric element 6 and a metal stop 7, while, between the bottom 2a of the hollow body 2 and the inner end 3a of the slide 3, there are arranged two helical springs 16, 15 for, respectively, returning the slide 3 and releasing a striker pin 12 which is provided with two diametrically opposite pegs 11 which are each in engagement in a window 14 in the adjacent wall of the hollow body 2 and in a longitudinal guide cutout 9 in the slide 3, where each cutout has a notch 13, one edge 13b of which forms a hook for hooking fast the corresponding peg 11, on which it is brought into engagement by an inclined surface 14a which is formed in the transverse edge of the window 14 furthest away from the bottom 2a, and from which it is driven out by an inclined surface 14b which is inclined in the same direction but with opposite effect, and which is formed in the opposite transverse edge of the window 14. The common cross section of the borehole in the hollow body 2 and of the slide 3 has a non-circular circumference which has a maximum dimension in a direction which does not pass through the windows 14, and the distance between the free ends of the pegs 11 is smaller than the maximum dimension D and greater than the distance L between the two windows 14. <IMAGE>
DK380984A 1984-08-07 1984-08-07 PIEZOELECTRIC LIGHTING MECHANISM DK160521C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK380984A DK160521C (en) 1984-08-07 1984-08-07 PIEZOELECTRIC LIGHTING MECHANISM

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK380984 1984-08-07
DK380984A DK160521C (en) 1984-08-07 1984-08-07 PIEZOELECTRIC LIGHTING MECHANISM

Publications (4)

Publication Number Publication Date
DK380984D0 DK380984D0 (en) 1984-08-07
DK380984A true DK380984A (en) 1986-02-08
DK160521B DK160521B (en) 1991-03-18
DK160521C DK160521C (en) 1991-08-26

Family

ID=8126999

Family Applications (1)

Application Number Title Priority Date Filing Date
DK380984A DK160521C (en) 1984-08-07 1984-08-07 PIEZOELECTRIC LIGHTING MECHANISM

Country Status (1)

Country Link
DK (1) DK160521C (en)

Also Published As

Publication number Publication date
DK380984D0 (en) 1984-08-07
DK160521B (en) 1991-03-18
DK160521C (en) 1991-08-26

Similar Documents

Publication Publication Date Title
US4427224A (en) Latch bolt assembly with selectively adjustable spindle backset
US4437602A (en) Nail driving tool
SE8006196L (en) DEVICE FOR EXPOSURE OF FIXING ELEMENTS
DE59001351D1 (en) FRAME FROM LOESBAR THROUGH A CONNECTOR WITH DETACHABLE PROFILE RODS.
ES2139419T3 (en) FIXING ELEMENT FOR A BLIND DRILL AND PROCEDURE FOR THE PLACEMENT OF A FIXING ELEMENT.
DK380984A (en) PIEZOELECTRIC LIGHTING MECHANISM
FR2670542B1 (en) METHOD AND DEVICE FOR ATTACHING AN OBJECT TO A WALL IN A LIGHTWEIGHT CONSTRUCTION MATERIAL.
US4779457A (en) Pressure gauge
ES2127656A1 (en) Process for manufacturing and assembling wire turbulators for heat exchanger tubes
ATE139288T1 (en) SLIDE FOR A WALL ROD
ATE25274T1 (en) DEVICE FOR HOLDING A FLAP IN ONE POSITION.
NO941265L (en) Plug with expansion area
SU859217A1 (en) Writing tool
FI924267A0 (en) A rock drilling rig
RU1772340C (en) Well reamer
DE3771740D1 (en) CLUTCH FOR CONNECTING A BROOM OR THE LIKE TO A HANDLE.
SU1032254A1 (en) Turnbuckle
SE9203365D0 (en) WINDOW DRIVING BATTING MACHINE
DE50108843D1 (en) pushrod connector
SU1668664A1 (en) Borehole marker
SU842249A1 (en) Rivet-nail
SU1657367A1 (en) Mounting tube
DE59002324D1 (en) PIPE DOWEL TO BE INSERTED INTO A HOLE.
SU1652052A1 (en) Hand tool
SU754039A1 (en) Device for connecting drill string sections

Legal Events

Date Code Title Description
PBP Patent lapsed