IT208095Z2 - BRAKING DEVICE FOR LIFTING VEHICLES, SUCH AS LIFTS AND LIFTS. - Google Patents
BRAKING DEVICE FOR LIFTING VEHICLES, SUCH AS LIFTS AND LIFTS.Info
- Publication number
- IT208095Z2 IT208095Z2 IT8621748U IT2174886U IT208095Z2 IT 208095 Z2 IT208095 Z2 IT 208095Z2 IT 8621748 U IT8621748 U IT 8621748U IT 2174886 U IT2174886 U IT 2174886U IT 208095 Z2 IT208095 Z2 IT 208095Z2
- Authority
- IT
- Italy
- Prior art keywords
- lifts
- braking device
- lifting vehicles
- braking means
- braking
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Safety Of Cranes (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Braking Arrangements (AREA)
- Elevator Control (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Braking device for lifting means, such as lifts or goods lifts, comprising two braking means (1,3), acting simultaneously. One of said braking means (1) is an asynchronous alternate current motor, with one speed, supplied with direct current. The other braking means (3) is an electromagnetic brake which exercises an action of intemittent intervention. The asynchronous motor (1) is connected to the manoeuvring winch (2) of the lift (6) by the electromagnetic brake (3).
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8621748U IT208095Z2 (en) | 1986-05-07 | 1986-05-07 | BRAKING DEVICE FOR LIFTING VEHICLES, SUCH AS LIFTS AND LIFTS. |
EP87106088A EP0245686B1 (en) | 1986-05-07 | 1987-04-27 | Braking device for lifting means, such as lifts or goods lifts |
ES87106088T ES2047481T3 (en) | 1986-05-07 | 1987-04-27 | BRAKING DEVICE FOR LIFTING MEDIA, SUCH AS ELEVATORS OR LIFT TRUCKS. |
DE87106088T DE3788081T2 (en) | 1986-05-07 | 1987-04-27 | Braking device for lifting equipment such as passenger or goods lifts. |
AT87106088T ATE97103T1 (en) | 1986-05-07 | 1987-04-27 | BRAKING DEVICE FOR LIFTING EQUIPMENT LIKE PERSONS OR LIFTS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8621748U IT208095Z2 (en) | 1986-05-07 | 1986-05-07 | BRAKING DEVICE FOR LIFTING VEHICLES, SUCH AS LIFTS AND LIFTS. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8621748V0 IT8621748V0 (en) | 1986-05-07 |
IT208095Z2 true IT208095Z2 (en) | 1988-03-31 |
Family
ID=11186302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8621748U IT208095Z2 (en) | 1986-05-07 | 1986-05-07 | BRAKING DEVICE FOR LIFTING VEHICLES, SUCH AS LIFTS AND LIFTS. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0245686B1 (en) |
AT (1) | ATE97103T1 (en) |
DE (1) | DE3788081T2 (en) |
ES (1) | ES2047481T3 (en) |
IT (1) | IT208095Z2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04129988A (en) * | 1990-09-19 | 1992-04-30 | Toshiba Corp | Elevator |
FI109684B (en) * | 1998-03-23 | 2002-09-30 | Kone Corp | A method of braking a traction sheave and a traction sheave |
CN103328362B (en) | 2011-02-04 | 2015-11-25 | 奥的斯电梯公司 | For the stopping sequencing of brake equipment |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4232768A (en) * | 1978-05-01 | 1980-11-11 | Jacques Dufresne | Automatic emergency brake |
GB2040857A (en) * | 1979-02-07 | 1980-09-03 | Columbus Mckinnon Corp | Hoist load positioner |
-
1986
- 1986-05-07 IT IT8621748U patent/IT208095Z2/en active
-
1987
- 1987-04-27 ES ES87106088T patent/ES2047481T3/en not_active Expired - Lifetime
- 1987-04-27 AT AT87106088T patent/ATE97103T1/en not_active IP Right Cessation
- 1987-04-27 DE DE87106088T patent/DE3788081T2/en not_active Expired - Fee Related
- 1987-04-27 EP EP87106088A patent/EP0245686B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0245686B1 (en) | 1993-11-10 |
DE3788081D1 (en) | 1993-12-16 |
ES2047481T3 (en) | 1994-03-01 |
ATE97103T1 (en) | 1993-11-15 |
IT8621748V0 (en) | 1986-05-07 |
EP0245686A2 (en) | 1987-11-19 |
EP0245686A3 (en) | 1990-05-23 |
DE3788081T2 (en) | 1994-03-17 |
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