GB2176455B - A cable pulley block - Google Patents
A cable pulley blockInfo
- Publication number
- GB2176455B GB2176455B GB08610325A GB8610325A GB2176455B GB 2176455 B GB2176455 B GB 2176455B GB 08610325 A GB08610325 A GB 08610325A GB 8610325 A GB8610325 A GB 8610325A GB 2176455 B GB2176455 B GB 2176455B
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulley block
- cable pulley
- cable
- block
- pulley
- 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
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/043—Block and tackle system with variable number of cable parts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853515155 DE3515155A1 (en) | 1985-04-26 | 1985-04-26 | CONVERTER ROPE BOTTLE |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8610325D0 GB8610325D0 (en) | 1986-06-04 |
GB2176455A GB2176455A (en) | 1986-12-31 |
GB2176455B true GB2176455B (en) | 1988-05-25 |
Family
ID=6269230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08610325A Expired GB2176455B (en) | 1985-04-26 | 1986-04-28 | A cable pulley block |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH669376A5 (en) |
DE (1) | DE3515155A1 (en) |
GB (1) | GB2176455B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007002346B4 (en) | 2007-01-16 | 2010-12-23 | Wilbert Turmkrane Gmbh | Hubseilumscherung |
DE102009010664B4 (en) | 2009-02-27 | 2011-03-31 | Wolffkran Ag | Method and device for shifting a hoist rope |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1451362A (en) * | 1965-06-22 | 1966-01-07 | Richier Sa | Improvement in hauling devices used for lifting loads |
FR2228024A1 (en) * | 1973-05-02 | 1974-11-29 | Richier Sa | Changeover for tower crane lifting hook - latch changes four strand pulley system to two strand |
DE2845874C2 (en) * | 1978-10-21 | 1982-03-25 | Elba Maschinenfabrik Kaiser GmbH & Co, 6670 St Ingbert | Device for reeving the hoist rope in cranes |
DE3149690A1 (en) * | 1981-12-15 | 1983-06-23 | Liebherr-Werk Biberach Gmbh, 7950 Biberach | Device for re-reeving the lifting repe in cranes |
-
1985
- 1985-04-26 DE DE19853515155 patent/DE3515155A1/en active Granted
-
1986
- 1986-04-11 CH CH145386A patent/CH669376A5/de not_active IP Right Cessation
- 1986-04-28 GB GB08610325A patent/GB2176455B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3515155C2 (en) | 1987-06-19 |
DE3515155A1 (en) | 1986-10-30 |
GB2176455A (en) | 1986-12-31 |
GB8610325D0 (en) | 1986-06-04 |
CH669376A5 (en) | 1989-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20020428 |