GB2031364B - Traction or hoisting apparatus on a cable passing over drivinb pulleys - Google Patents
Traction or hoisting apparatus on a cable passing over drivinb pulleysInfo
- Publication number
- GB2031364B GB2031364B GB7929136A GB7929136A GB2031364B GB 2031364 B GB2031364 B GB 2031364B GB 7929136 A GB7929136 A GB 7929136A GB 7929136 A GB7929136 A GB 7929136A GB 2031364 B GB2031364 B GB 2031364B
- Authority
- GB
- United Kingdom
- Prior art keywords
- drivinb
- pulleys
- traction
- passing over
- hoisting apparatus
- 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
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 (2)
Publication Number | Publication Date |
---|---|
GB2031364A GB2031364A (en) | 1980-04-23 |
GB2031364B true GB2031364B (en) | 1983-02-02 |
Family
ID=26220730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7929136A Expired GB2031364B (en) | 1978-08-22 | 1979-08-21 | Traction or hoisting apparatus on a cable passing over drivinb pulleys |
Country Status (9)
Country | Link |
---|---|
AU (1) | AU530631B2 (sv) |
BR (1) | BR7905317A (sv) |
CH (1) | CH630875A5 (sv) |
CS (1) | CS216679B2 (sv) |
ES (1) | ES483462A1 (sv) |
GB (1) | GB2031364B (sv) |
IT (1) | IT1123525B (sv) |
MX (1) | MX148642A (sv) |
SE (1) | SE421608B (sv) |
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 |
---|---|
IT1123525B (it) | 1986-04-30 |
SE7906919L (sv) | 1980-02-23 |
AU4981479A (en) | 1980-02-28 |
CS216679B2 (en) | 1982-11-26 |
BR7905317A (pt) | 1980-05-20 |
SE421608B (sv) | 1982-01-18 |
AU530631B2 (en) | 1983-07-21 |
CH630875A5 (fr) | 1982-07-15 |
ES483462A1 (es) | 1980-04-16 |
GB2031364A (en) | 1980-04-23 |
MX148642A (es) | 1983-05-20 |
IT7925146A0 (it) | 1979-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Effective date: 19990820 |