CN100431939C - Emergent disposal device for screw type elevator - Google Patents
Emergent disposal device for screw type elevator Download PDFInfo
- Publication number
- CN100431939C CN100431939C CNB2006100505302A CN200610050530A CN100431939C CN 100431939 C CN100431939 C CN 100431939C CN B2006100505302 A CNB2006100505302 A CN B2006100505302A CN 200610050530 A CN200610050530 A CN 200610050530A CN 100431939 C CN100431939 C CN 100431939C
- Authority
- CN
- China
- Prior art keywords
- worm
- screw rod
- motor
- wheel gear
- emergent
- 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
Links
Landscapes
- Types And Forms Of Lifts (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100505302A CN100431939C (en) | 2006-04-27 | 2006-04-27 | Emergent disposal device for screw type elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100505302A CN100431939C (en) | 2006-04-27 | 2006-04-27 | Emergent disposal device for screw type elevator |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1843879A CN1843879A (en) | 2006-10-11 |
CN100431939C true CN100431939C (en) | 2008-11-12 |
Family
ID=37062851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100505302A Expired - Fee Related CN100431939C (en) | 2006-04-27 | 2006-04-27 | Emergent disposal device for screw type elevator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100431939C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104192666B (en) * | 2014-09-09 | 2017-02-01 | 西继迅达(许昌)电梯有限公司 | Automatic leveling rescue device and method for elevator during power failures |
CN109019226A (en) * | 2018-09-28 | 2018-12-18 | 山东富士制御电梯有限公司 | A kind of screw type elevator mechanical emergency deliverance apparatus |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87203252U (en) * | 1987-05-11 | 1988-02-24 | 张马辰 | Lift tractor with flatlayer mechanism while interruption |
JPS6481788A (en) * | 1987-09-22 | 1989-03-28 | Mitsubishi Electric Corp | Elevator device |
JPH06340389A (en) * | 1993-05-31 | 1994-12-13 | Moriizumi House:Kk | Screw rotary elevator |
JPH0826620A (en) * | 1994-07-13 | 1996-01-30 | Densoku:Kk | Rescue device of elevator |
-
2006
- 2006-04-27 CN CNB2006100505302A patent/CN100431939C/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87203252U (en) * | 1987-05-11 | 1988-02-24 | 张马辰 | Lift tractor with flatlayer mechanism while interruption |
JPS6481788A (en) * | 1987-09-22 | 1989-03-28 | Mitsubishi Electric Corp | Elevator device |
JPH06340389A (en) * | 1993-05-31 | 1994-12-13 | Moriizumi House:Kk | Screw rotary elevator |
JPH0826620A (en) * | 1994-07-13 | 1996-01-30 | Densoku:Kk | Rescue device of elevator |
Also Published As
Publication number | Publication date |
---|---|
CN1843879A (en) | 2006-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HANGZHOU XO-LIFT Co.,Ltd. Assignor: HANGZHOU XIZI TRUST TECH Co.,Ltd. Contract fulfillment period: 2009.11.2 to 2014.11.1 Contract record no.: 2010330000048 Denomination of invention: Emergent disposal device for screw type elevator Granted publication date: 20081112 License type: Exclusive license Record date: 20100108 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.11.2 TO 2014.11.1; CHANGE OF CONTRACT Name of requester: HANGZHOU THEO ELEVATOR CO., LTD. Effective date: 20100108 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 |
|
CF01 | Termination of patent right due to non-payment of annual fee |