CS216679B2 - Lifting and pulling device - Google Patents
Lifting and pulling device Download PDFInfo
- Publication number
- CS216679B2 CS216679B2 CS795487A CS548779A CS216679B2 CS 216679 B2 CS216679 B2 CS 216679B2 CS 795487 A CS795487 A CS 795487A CS 548779 A CS548779 A CS 548779A CS 216679 B2 CS216679 B2 CS 216679B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- pulley
- rope
- clamping
- load
- groove
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
- B66D1/74—Capstans
- B66D1/7415—Friction drives, e.g. pulleys, having a cable winding angle of less than 360 degrees
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Crushing And Grinding (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7824359A FR2434111A1 (fr) | 1978-08-22 | 1978-08-22 | Systeme de poulies ameliorant la cooperation d'un treuil avec le cable qu'il actionne |
FR7914188A FR2457834A1 (fr) | 1979-06-01 | 1979-06-01 | Dispositif de pression d'un cable contre la gorge d'une poulie |
Publications (1)
Publication Number | Publication Date |
---|---|
CS216679B2 true CS216679B2 (en) | 1982-11-26 |
Family
ID=26220730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS795487A CS216679B2 (en) | 1978-08-22 | 1979-08-10 | Lifting and pulling device |
Country Status (9)
Country | Link |
---|---|
AU (1) | AU530631B2 (it) |
BR (1) | BR7905317A (it) |
CH (1) | CH630875A5 (it) |
CS (1) | CS216679B2 (it) |
ES (1) | ES483462A1 (it) |
GB (1) | GB2031364B (it) |
IT (1) | IT1123525B (it) |
MX (1) | MX148642A (it) |
SE (1) | SE421608B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2178716B (en) * | 1985-07-06 | 1988-10-26 | M B Wild & Company Limited | Load handling equipment |
CN109412083B (zh) * | 2018-12-24 | 2024-02-27 | 尚廷东 | 一种牵张机构 |
-
1979
- 1979-08-10 CH CH732979A patent/CH630875A5/fr not_active IP Right Cessation
- 1979-08-10 CS CS795487A patent/CS216679B2/cs unknown
- 1979-08-10 AU AU49814/79A patent/AU530631B2/en not_active Ceased
- 1979-08-15 MX MX178928A patent/MX148642A/es unknown
- 1979-08-16 IT IT25146/79A patent/IT1123525B/it active
- 1979-08-17 ES ES483462A patent/ES483462A1/es not_active Expired
- 1979-08-17 BR BR7905317A patent/BR7905317A/pt unknown
- 1979-08-20 SE SE7906919A patent/SE421608B/sv unknown
- 1979-08-21 GB GB7929136A patent/GB2031364B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU530631B2 (en) | 1983-07-21 |
CH630875A5 (fr) | 1982-07-15 |
AU4981479A (en) | 1980-02-28 |
GB2031364A (en) | 1980-04-23 |
SE421608B (sv) | 1982-01-18 |
ES483462A1 (es) | 1980-04-16 |
BR7905317A (pt) | 1980-05-20 |
IT7925146A0 (it) | 1979-08-16 |
IT1123525B (it) | 1986-04-30 |
SE7906919L (sv) | 1980-02-23 |
GB2031364B (en) | 1983-02-02 |
MX148642A (es) | 1983-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5009353A (en) | Cable tensioning device | |
US5090666A (en) | Hoist apparatus | |
US2947516A (en) | Slack puller | |
US4205871A (en) | Rope traction apparatus | |
WO2009096906A2 (en) | A hoist | |
US3608389A (en) | Load responsive gripping device for flexible cable drives and the like | |
US5217091A (en) | Mechanical overspeed safety device | |
US4294429A (en) | Pulley assembly for improving the cooperation between a winch and a cable actuated thereby | |
GB2110632A (en) | Cable traction or hoisting apparatus | |
CS216679B2 (en) | Lifting and pulling device | |
US2498611A (en) | Hay hoist | |
GB2211809A (en) | A braking apparatus for a passenger conveyor | |
EP0401099B1 (fr) | Appareil d'entraînement d'un lien porteur d'une charge avec dispositif coordonné de déflection de la charge et guidage du lien | |
EP0363800B1 (en) | Hoist apparatus | |
KR102122013B1 (ko) | 무대설비용 와이어로프 자동 제동장치 | |
US3718262A (en) | Two cable tension-controlled carriage | |
US5217109A (en) | Braking system for live roller conveyor | |
KR940006625Y1 (ko) | 무대설비의 와이어로프 정위치 이탈 감지장치 | |
JPH0971369A (ja) | 電線又はケーブル牽引用ロープの自動巻き取り装置 | |
JPH0229110Y2 (it) | ||
SU1286468A1 (ru) | Устройство дл нат жени ленты конвейера | |
JP3765621B2 (ja) | ウインチの乱巻き防止装置 | |
JPH0350155Y2 (it) | ||
US3056478A (en) | Tension device and brake assembly | |
JPS6044235B2 (ja) | ケ−ブル自動キャレ−ジ |