JPS5961433U - Coal mat using elasticity of urethane - Google Patents

Coal mat using elasticity of urethane

Info

Publication number
JPS5961433U
JPS5961433U JP15755582U JP15755582U JPS5961433U JP S5961433 U JPS5961433 U JP S5961433U JP 15755582 U JP15755582 U JP 15755582U JP 15755582 U JP15755582 U JP 15755582U JP S5961433 U JPS5961433 U JP S5961433U
Authority
JP
Japan
Prior art keywords
urethane
mat
elasticity
coal
person
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.)
Pending
Application number
JP15755582U
Other languages
Japanese (ja)
Inventor
「くれ」林　正明
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP15755582U priority Critical patent/JPS5961433U/en
Publication of JPS5961433U publication Critical patent/JPS5961433U/en
Pending legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は７を削除した平面図、第２図は第１図の「イー
口」線での断面図、第３図はコールマットの全体図、図
中１・・・・・・コールマットの全体、２−・・・・・
・ウレタン、３・・・・・・裸電線、４・・・・・・ウ
レタンの切り抜き穴部、５・・・・・・鉄板、６・・・
・・・被覆電線、７・・・・・・マットカバー、８・・
・・・・チャイム又はブザーである。Figure 1 is a plan view with 7 removed, Figure 2 is a sectional view taken along the "E-guchi" line in Figure 1, Figure 3 is an overall view of the coal mat, and 1 in the figure...Cole mat The whole of, 2-...
・Urethane, 3...Bare electric wire, 4...Urethane cutout hole, 5...Iron plate, 6...
... Covered electric wire, 7 ... Mat cover, 8 ...
...A chime or a buzzer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] チャイム又はブザーの押しボタンに換え、このコールマ
ット１を接続することにより、人がコールマット１の上
に乗るとどこに垂っても人の重量で圧されて、ウレタン
２の上に原線状に張り廻らした裸電線３がウレタン２の
切り抜き穴部４で下の鉄板５に圧着し電流が流れチャイ
ム又はブザー８が作動して鳴り、人が降りるとウレタン
２の弾力により裸電線３が下の鉄板５から離れ電流が切
れる、ウレタン２の弾力利用によるコールマットの構造
。By connecting this call mat 1 in place of a chime or buzzer push button, when a person steps on the call mat 1, the weight of the person will press down on the urethane 2, no matter where it hangs. The bare electric wire 3 stretched around the urethane 2 is crimped to the iron plate 5 below through the cutout hole 4 of the urethane 2, a current flows through it, and a chime or buzzer 8 is activated and sounds.When a person gets off the train, the elasticity of the urethane 2 lowers the bare electric wire 3. The structure of the coal mat is made by utilizing the elasticity of urethane 2 so that the electric current is cut off when it separates from the iron plate 5.
JP15755582U 1982-10-18 1982-10-18 Coal mat using elasticity of urethane Pending JPS5961433U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15755582U JPS5961433U (en) 1982-10-18 1982-10-18 Coal mat using elasticity of urethane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15755582U JPS5961433U (en) 1982-10-18 1982-10-18 Coal mat using elasticity of urethane

Publications (1)

Publication Number Publication Date
JPS5961433U true JPS5961433U (en) 1984-04-21

Family

ID=30347333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15755582U Pending JPS5961433U (en) 1982-10-18 1982-10-18 Coal mat using elasticity of urethane

Country Status (1)

Country Link
JP (1) JPS5961433U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5283099A (en) * 1975-12-30 1977-07-11 Nobuyasu Kodama Device for closing and opening alarm buzzer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5283099A (en) * 1975-12-30 1977-07-11 Nobuyasu Kodama Device for closing and opening alarm buzzer

Similar Documents

Publication Publication Date Title
JPS5961433U (en) Coal mat using elasticity of urethane
JPS6135318U (en) Door wire harness device
JPS59128802U (en) Membrane structure using tension method
JPS58168313U (en) Breathable waterproof sheet for incontinence alarm
JPS592364U (en) Finally exercise equipment
JPS58163378U (en) motorcycle seat
JPS6131196U (en) toilet seat wiping paper
JPS6247455U (en)
JPS601397U (en) toilet equipment
JPH0287071U (en)
JPS58107432U (en) Chimney top waterproofing device
JPS5877596U (en) toilet seat cover
JPS6061996U (en) Load receiving device for hatch cover
JPS5848U (en) Movable through ring
JPS59106464U (en) Multi-purpose infant bed
JPS59102673U (en) Washbasin outlet cover
JPS5875519U (en) Sensor mechanism of seedling exhaustion warning device
JPS6117549U (en) endless belt
JPS5841265U (en) seat sheet
JPS60128560U (en) Cushion
JPS63120448U (en)
JPS61169786U (en)
JPS5980928U (en) Electric light switch string that expands and contracts
JPH0374445U (en)
JPS59192278U (en) contact probe