CN1060838C - 遮栏装置的锁固保安装置 - Google Patents

遮栏装置的锁固保安装置 Download PDF

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Publication number
CN1060838C
CN1060838C CN 94105844 CN94105844A CN1060838C CN 1060838 C CN1060838 C CN 1060838C CN 94105844 CN94105844 CN 94105844 CN 94105844 A CN94105844 A CN 94105844A CN 1060838 C CN1060838 C CN 1060838C
Authority
CN
China
Prior art keywords
locked instrument
knob
hurdle
pillar
locking
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 - Fee Related
Application number
CN 94105844
Other languages
English (en)
Chinese (zh)
Other versions
CN1103461A (zh
Inventor
中村孝
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.)
Zhushihuishe Zhongcun
Nakamura Co Ltd
Original Assignee
Zhushihuishe Zhongcun
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 Zhushihuishe Zhongcun filed Critical Zhushihuishe Zhongcun
Publication of CN1103461A publication Critical patent/CN1103461A/zh
Application granted granted Critical
Publication of CN1060838C publication Critical patent/CN1060838C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Emergency Lowering Means (AREA)
  • Grates (AREA)
  • Steps, Ramps, And Handrails (AREA)
CN 94105844 1993-10-01 1994-05-20 遮栏装置的锁固保安装置 Expired - Fee Related CN1060838C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP246668/1993 1993-10-01
JP5246668A JP2680531B2 (ja) 1993-10-01 1993-10-01 遮蔽装置のロック保安装置
JP246668/93 1993-10-01

Publications (2)

Publication Number Publication Date
CN1103461A CN1103461A (zh) 1995-06-07
CN1060838C true CN1060838C (zh) 2001-01-17

Family

ID=17151842

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94105844 Expired - Fee Related CN1060838C (zh) 1993-10-01 1994-05-20 遮栏装置的锁固保安装置

Country Status (2)

Country Link
JP (1) JP2680531B2 (ja)
CN (1) CN1060838C (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4611949B2 (ja) * 2006-09-13 2011-01-12 株式会社ナカムラ 開閉仕切具施錠機構

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5449299A (en) * 1977-03-24 1979-04-18 Masaru Tsuda Lockup mechanism for open*close appliance with lattice

Also Published As

Publication number Publication date
JP2680531B2 (ja) 1997-11-19
JPH07102861A (ja) 1995-04-18
CN1103461A (zh) 1995-06-07

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Legal Events

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PB01 Publication
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SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee