DE2930439C2 - - Google Patents
Info
- Publication number
- DE2930439C2 DE2930439C2 DE19792930439 DE2930439A DE2930439C2 DE 2930439 C2 DE2930439 C2 DE 2930439C2 DE 19792930439 DE19792930439 DE 19792930439 DE 2930439 A DE2930439 A DE 2930439A DE 2930439 C2 DE2930439 C2 DE 2930439C2
- Authority
- DE
- Germany
- 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
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/14—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of excessive loads
- B66B5/145—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of excessive loads electrical
-
- 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
- B66D1/54—Safety gear
- B66D1/58—Safety gear responsive to excess of load
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Safety Of Cranes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792930439 DE2930439A1 (de) | 1979-07-26 | 1979-07-26 | Ueberlastsicherung fuer ein hebezeug |
GB8024278A GB2055488B (en) | 1979-07-26 | 1980-07-24 | Overload protection in lifting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792930439 DE2930439A1 (de) | 1979-07-26 | 1979-07-26 | Ueberlastsicherung fuer ein hebezeug |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2930439A1 DE2930439A1 (de) | 1981-02-05 |
DE2930439C2 true DE2930439C2 (US07714131-20100511-C00001.png) | 1987-01-02 |
Family
ID=6076891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19792930439 Granted DE2930439A1 (de) | 1979-07-26 | 1979-07-26 | Ueberlastsicherung fuer ein hebezeug |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2930439A1 (US07714131-20100511-C00001.png) |
GB (1) | GB2055488B (US07714131-20100511-C00001.png) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19645812C1 (de) * | 1996-11-07 | 1998-02-26 | Stahl R Foerdertech Gmbh | Steuerungsanordnung mit Erkennung des Gewichts der Last |
DE19645811A1 (de) * | 1996-11-07 | 1998-06-04 | Stahl R Foerdertech Gmbh | Steuerungsanordnung zur Notabschaltung |
DE10115312A1 (de) * | 2001-03-28 | 2002-10-02 | Man Wolffkran | Verfahren zur Steuerung von Kranbewegungen sowie Kran |
DE102006043492A1 (de) * | 2006-09-12 | 2008-03-27 | Stahl Cranesystems Gmbh | Hebezeug mit erweitertem Lastbereich |
DE102017117662A1 (de) * | 2017-08-03 | 2019-02-07 | Konecranes Global Corporation | Verfahren zum Heben und/oder Senken eines Lastaufnahmemittels eines Hebezeugs, insbesondere eines Krans, und Hebezeug hierfür |
DE102020109511A1 (de) | 2020-04-06 | 2021-10-07 | Konecranes Global Corporation | Verfahren zum Heben und/oder Senken einer Last mittels eines Hubwerks |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU548742B2 (en) * | 1981-06-15 | 1986-01-02 | Anglo American Corporation Of South Africa Limited | Slack rope detecting apparatus |
DE3623755A1 (de) * | 1986-07-15 | 1988-02-18 | Abus Kg | Einrichtung zur ueberlastsicherung von elektrischen antrieben |
DE3714903A1 (de) * | 1987-05-05 | 1988-11-24 | Skt Podem | Ueberlastbegrenzer fuer hebemaschinen |
DE58905703D1 (de) * | 1989-06-16 | 1993-10-28 | Siemens Ag | Hängseil-Überwachungseinrichtung. |
EP0525230A1 (en) * | 1991-07-30 | 1993-02-03 | Anglo American Corporation of South Africa Limited | Method of and apparatus for monitoring a winding rope |
AU639816B2 (en) * | 1991-07-31 | 1993-08-05 | Anglo American Corporation Of South Africa Limited | Method of and apparatus for monitoring a winding rope |
FR2753188B1 (fr) * | 1996-09-10 | 1998-12-11 | Reel Sa | Procede pour reguler le fonctionnement d'un dispositif compensateur de charge et compensateur de charge mettant en oeuvre ce procede |
US8695912B2 (en) * | 2011-04-19 | 2014-04-15 | Great Stuff, Inc. | Reel systems and methods for monitoring and controlling linear material slack |
US20140021284A1 (en) | 2012-07-20 | 2014-01-23 | Great Stuff, Inc. | Reel with manually actuated retraction system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1127060B (de) * | 1959-10-07 | 1962-04-05 | Walter Hohmann | UEberlastsicherung fuer Krane, Winden u. dgl. |
DE2058712C3 (de) * | 1970-11-28 | 1975-07-31 | Demag Ag, 4100 Duisburg | überlastsicherung für ein Hebezeug |
US3993166A (en) * | 1975-04-29 | 1976-11-23 | Bofors America, Inc. | Overload signalling system for fork lift trucks and the like |
US4206829A (en) * | 1976-12-27 | 1980-06-10 | Towmotor Corporation | Control system for lift trucks or the like |
-
1979
- 1979-07-26 DE DE19792930439 patent/DE2930439A1/de active Granted
-
1980
- 1980-07-24 GB GB8024278A patent/GB2055488B/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19645812C1 (de) * | 1996-11-07 | 1998-02-26 | Stahl R Foerdertech Gmbh | Steuerungsanordnung mit Erkennung des Gewichts der Last |
EP0841298A2 (de) | 1996-11-07 | 1998-05-13 | R. Stahl Fördertechnik GmbH | Steuerungsanordnung mit Erkennung des Gewichts der Last |
DE19645811A1 (de) * | 1996-11-07 | 1998-06-04 | Stahl R Foerdertech Gmbh | Steuerungsanordnung zur Notabschaltung |
DE19645811C2 (de) * | 1996-11-07 | 1998-10-01 | Stahl R Foerdertech Gmbh | Steuerungsanordnung zur Notabschaltung |
DE10115312A1 (de) * | 2001-03-28 | 2002-10-02 | Man Wolffkran | Verfahren zur Steuerung von Kranbewegungen sowie Kran |
DE102006043492A1 (de) * | 2006-09-12 | 2008-03-27 | Stahl Cranesystems Gmbh | Hebezeug mit erweitertem Lastbereich |
DE102017117662A1 (de) * | 2017-08-03 | 2019-02-07 | Konecranes Global Corporation | Verfahren zum Heben und/oder Senken eines Lastaufnahmemittels eines Hebezeugs, insbesondere eines Krans, und Hebezeug hierfür |
WO2019025602A1 (de) | 2017-08-03 | 2019-02-07 | Konecranes Global Corporation | Verfahren zum heben und/oder senken eines lastaufnahmemittels eines hebezeugs, insbesondere eines krans, und hebezeug hierfür |
DE102020109511A1 (de) | 2020-04-06 | 2021-10-07 | Konecranes Global Corporation | Verfahren zum Heben und/oder Senken einer Last mittels eines Hubwerks |
Also Published As
Publication number | Publication date |
---|---|
DE2930439A1 (de) | 1981-02-05 |
GB2055488A (en) | 1981-03-04 |
GB2055488B (en) | 1983-08-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
D2 | Grant after examination | ||
8380 | Miscellaneous part iii |
Free format text: DER VERTRETER LAUTET RICHTIG: WEBER, O., DIPL.-PHYS., PAT.-ANW., 8000 MUENCHEN |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |