JPS5284100A - Lock device - Google Patents

Lock device

Info

Publication number
JPS5284100A
JPS5284100A JP6676A JP6676A JPS5284100A JP S5284100 A JPS5284100 A JP S5284100A JP 6676 A JP6676 A JP 6676A JP 6676 A JP6676 A JP 6676A JP S5284100 A JPS5284100 A JP S5284100A
Authority
JP
Japan
Prior art keywords
lock device
lock
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.)
Granted
Application number
JP6676A
Other languages
Japanese (ja)
Other versions
JPS5539706B2 (en
Inventor
Taizou Aoyama
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.)
Takigen Manufacturing Co Ltd
Original Assignee
Takigen 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 Takigen Manufacturing Co Ltd filed Critical Takigen Manufacturing Co Ltd
Priority to JP6676A priority Critical patent/JPS5284100A/en
Priority to DE19772700350 priority patent/DE2700350A1/en
Priority to FR7700178A priority patent/FR2337803A1/en
Publication of JPS5284100A publication Critical patent/JPS5284100A/en
Publication of JPS5539706B2 publication Critical patent/JPS5539706B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0035—Key profiles characterized by longitudinal bit variations
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0076—Keys with a curved longitudinal axis
JP6676A 1976-01-06 1976-01-06 Lock device Granted JPS5284100A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6676A JPS5284100A (en) 1976-01-06 1976-01-06 Lock device
DE19772700350 DE2700350A1 (en) 1976-01-06 1977-01-05 BUBBLE-PROOF LOCKING DEVICE
FR7700178A FR2337803A1 (en) 1976-01-06 1977-01-05 Cylinder lock with curved shank key - has key slidable into curved slot to displace sprung pins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6676A JPS5284100A (en) 1976-01-06 1976-01-06 Lock device

Publications (2)

Publication Number Publication Date
JPS5284100A true JPS5284100A (en) 1977-07-13
JPS5539706B2 JPS5539706B2 (en) 1980-10-13

Family

ID=11463803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6676A Granted JPS5284100A (en) 1976-01-06 1976-01-06 Lock device

Country Status (3)

Country Link
JP (1) JPS5284100A (en)
DE (1) DE2700350A1 (en)
FR (1) FR2337803A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3626550A1 (en) * 1986-08-06 1988-02-18 Zeiss Ikon Ag LOCK-KEY COMBINATION
DE29609077U1 (en) * 1996-05-21 1996-08-14 August Knapp Schließtechnik GmbH, 42551 Velbert Plug-in cylinder lock, in particular for use on protective devices and traps for gaming and vending machines, on roller shutter gates, on movable protective grids or the like.
DE29808432U1 (en) 1998-05-09 1998-07-30 August Knapp Schliestechnik Gm Plug-in cylinder lock, in particular for use on protective devices and traps for gaming and vending machines, on roller shutter gates, on movable protective grids or the like.
DE10105447A1 (en) * 2001-02-07 2002-08-08 Dom Sicherheitstechnik Flat key used as a turning key comprises a blade having rounded narrow and/or broad sides
CN1920227B (en) * 2005-06-15 2013-10-16 余义伦 Engineering loch head preventing from technical and damaging unlocking
CN1844625B (en) * 2005-06-15 2014-08-06 余义伦 Lock capable of preventing destructive and technical opening
CN1844626B (en) * 2005-06-15 2012-09-05 余义伦 Lock and key capable of preventing destructive and technical opening
CN1844623B (en) * 2006-03-02 2012-12-12 余义伦 Safety lock without core
CN105370101A (en) * 2015-12-27 2016-03-02 张卫 Curved bar type key

Also Published As

Publication number Publication date
FR2337803A1 (en) 1977-08-05
JPS5539706B2 (en) 1980-10-13
DE2700350A1 (en) 1977-07-14

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