CA997384A - Temperature actuated keying device for use in an automatic door closing mechanism - Google Patents

Temperature actuated keying device for use in an automatic door closing mechanism

Info

Publication number
CA997384A
CA997384A CA197,027A CA197027A CA997384A CA 997384 A CA997384 A CA 997384A CA 197027 A CA197027 A CA 197027A CA 997384 A CA997384 A CA 997384A
Authority
CA
Canada
Prior art keywords
closing mechanism
automatic door
door closing
keying device
temperature actuated
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.)
Expired
Application number
CA197,027A
Inventor
Osamu Takashiro
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.)
Daihatsu Diesel Manufacturing Co Ltd
Original Assignee
Daihatsu Diesel Manufacturing Co 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 Daihatsu Diesel Manufacturing Co Ltd filed Critical Daihatsu Diesel Manufacturing Co Ltd
Priority to CA197,027A priority Critical patent/CA997384A/en
Application granted granted Critical
Publication of CA997384A publication Critical patent/CA997384A/en
Expired legal-status Critical Current

Links

CA197,027A 1974-04-08 1974-04-08 Temperature actuated keying device for use in an automatic door closing mechanism Expired CA997384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA197,027A CA997384A (en) 1974-04-08 1974-04-08 Temperature actuated keying device for use in an automatic door closing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA197,027A CA997384A (en) 1974-04-08 1974-04-08 Temperature actuated keying device for use in an automatic door closing mechanism

Publications (1)

Publication Number Publication Date
CA997384A true CA997384A (en) 1976-09-21

Family

ID=4099664

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,027A Expired CA997384A (en) 1974-04-08 1974-04-08 Temperature actuated keying device for use in an automatic door closing mechanism

Country Status (1)

Country Link
CA (1) CA997384A (en)

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