CA2052434C - Systeme de freinage pour treuil d'extraction - Google Patents
Systeme de freinage pour treuil d'extractionInfo
- Publication number
- CA2052434C CA2052434C CA 2052434 CA2052434A CA2052434C CA 2052434 C CA2052434 C CA 2052434C CA 2052434 CA2052434 CA 2052434 CA 2052434 A CA2052434 A CA 2052434A CA 2052434 C CA2052434 C CA 2052434C
- Authority
- CA
- Canada
- Prior art keywords
- valve
- ports
- priming
- brake
- air
- 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
- Braking Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2052434 CA2052434C (fr) | 1991-10-01 | 1991-10-01 | Systeme de freinage pour treuil d'extraction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2052434 CA2052434C (fr) | 1991-10-01 | 1991-10-01 | Systeme de freinage pour treuil d'extraction |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2052434A1 CA2052434A1 (fr) | 1993-04-02 |
CA2052434C true CA2052434C (fr) | 1997-05-27 |
Family
ID=4148466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2052434 Expired - Fee Related CA2052434C (fr) | 1991-10-01 | 1991-10-01 | Systeme de freinage pour treuil d'extraction |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2052434C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108177523A (zh) * | 2017-12-27 | 2018-06-19 | 中国煤炭科工集团太原研究院有限公司 | 基于井下无轨胶轮车车门闭锁启动的气动*** |
-
1991
- 1991-10-01 CA CA 2052434 patent/CA2052434C/fr not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108177523A (zh) * | 2017-12-27 | 2018-06-19 | 中国煤炭科工集团太原研究院有限公司 | 基于井下无轨胶轮车车门闭锁启动的气动*** |
CN108177523B (zh) * | 2017-12-27 | 2020-08-18 | 中国煤炭科工集团太原研究院有限公司 | 基于井下无轨胶轮车车门闭锁启动的气动*** |
Also Published As
Publication number | Publication date |
---|---|
CA2052434A1 (fr) | 1993-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100257491B1 (ko) | 브레이크장치 및 엘리베이터 시스템 | |
US5323878A (en) | Braking apparatus for elevator cage | |
US4671578A (en) | Fluid pressure responsive brake for the trailer of a vehicle | |
CN108946547B (zh) | 通过智能卷扬装置提升与释放下降机构的方法 | |
CA2639815A1 (fr) | Ensemble de commande et de regulation pour securiser un dispositif transporteur, dispositif transporteur et systeme de grue | |
US3291451A (en) | Braking control for mine hoist | |
EA028159B1 (ru) | Дисковая тормозная система | |
US11993493B2 (en) | Brake assembly for securing a conveyor device, conveyor device and crane system | |
CA2052434C (fr) | Systeme de freinage pour treuil d'extraction | |
KR900702273A (ko) | 자동으로 절환하고 있는 자동차 변속장치의 전유제어장치 | |
US4226403A (en) | Overload protection device in air-operated lifting devices | |
US3578817A (en) | Control of mine hoist braking | |
US3090651A (en) | Safety device for hoisting mechanisms | |
US3982728A (en) | Braking apparatus for hoists | |
US4534598A (en) | Hydraulic disk brake circuit for crane draw works | |
US2554235A (en) | Fluid pressure brake with emergency weight operator | |
US3578818A (en) | Pneumatic engine for mine hoist braking | |
FI61017B (fi) | System i regleringshydraulik foer tvao hydrauliskt drivna vajertrummor | |
US1373195A (en) | Brake control | |
JP2023096568A (ja) | ブレーキ制御装置及びこれを備えたクレーン | |
GB2139382A (en) | An arrangement for controlling a pneumatic motor | |
CA3214289A1 (fr) | Systeme de freinage pour ascenseur | |
GB1502605A (en) | Brakes for winding machinery | |
JP2023096569A (ja) | ブレーキ制御装置及びこれを備えたクレーン | |
SU1177252A1 (ru) | Устройство дл определени движени и остановки подъемной машины |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |