ATE153310T1 - Schachtringgreifer - Google Patents
SchachtringgreiferInfo
- Publication number
- ATE153310T1 ATE153310T1 AT95110806T AT95110806T ATE153310T1 AT E153310 T1 ATE153310 T1 AT E153310T1 AT 95110806 T AT95110806 T AT 95110806T AT 95110806 T AT95110806 T AT 95110806T AT E153310 T1 ATE153310 T1 AT E153310T1
- Authority
- AT
- Austria
- Prior art keywords
- grip
- shaft
- grips
- sleeve
- lifting
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/54—Internally-expanding grippers for handling hollow articles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1445—Tools for positioning or removing cover frames
Landscapes
- Engineering & Computer Science (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9413933U DE9413933U1 (de) | 1994-08-30 | 1994-08-30 | Schachtgreifer |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE153310T1 true ATE153310T1 (de) | 1997-06-15 |
Family
ID=6912974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95110806T ATE153310T1 (de) | 1994-08-30 | 1995-07-11 | Schachtringgreifer |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0703184B1 (de) |
AT (1) | ATE153310T1 (de) |
DE (2) | DE9413933U1 (de) |
ES (1) | ES2103619T3 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004044615A1 (de) * | 2004-09-13 | 2006-03-30 | Schmölz, Florian | Universelle Greif- und Hebevorrichtung für zylindrische Körper |
GB2429966B (en) * | 2005-09-07 | 2009-10-14 | Antec Ltd | Shaft-ring gripper |
DE102010016123A1 (de) | 2010-03-24 | 2011-09-29 | Florian Schmölz | Schachtringgreifer |
DE102010036549A1 (de) * | 2010-07-21 | 2012-01-26 | Florian Schmölz | Schachtringreifer |
DE102011053503A1 (de) | 2011-09-12 | 2013-03-14 | Florian Schmölz | Hebezeug zum Umsetzen einer Verbaubox |
CN105174039A (zh) * | 2015-09-17 | 2015-12-23 | 成都中机盈科科技有限公司 | 一种u型石墨坩埚起吊系统 |
DE102015121798B4 (de) | 2015-12-15 | 2021-01-21 | WIMAG GmbH | Ringgreifer |
DE102016106412B4 (de) | 2016-04-07 | 2022-02-24 | Probst Gmbh | Greif- und Hebevorrichtung für ein Greifgut |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1248887B (de) * | 1965-02-08 | 1967-08-31 | ||
US2809070A (en) * | 1955-02-28 | 1957-10-08 | Western Electric Co | Grapples |
US2823948A (en) * | 1955-12-21 | 1958-02-18 | Kenneth W Horton | Grab for lifting hollow objects |
AT331458B (de) * | 1974-03-01 | 1976-08-25 | Semmelrock Kg | Vorrichtung zum verladen von schachtringen od.dgl. |
FR2380216A1 (fr) * | 1977-02-14 | 1978-09-08 | Filliette Gerard | Pince pour pose et levage d'elements prefabriques et autres |
DE3808644C1 (de) * | 1988-03-15 | 1989-07-13 | Deutsche Gesellschaft Fuer Wiederaufarbeitung Von Kernbrennstoffen Mbh, 3000 Hannover, De | |
DE4221819C2 (de) * | 1992-07-03 | 1996-01-18 | Ulrich Rein | Innengreifer zum Erfassen und Handhaben von Beton-Hohlformteilen |
-
1994
- 1994-08-30 DE DE9413933U patent/DE9413933U1/de not_active Expired - Lifetime
-
1995
- 1995-07-11 AT AT95110806T patent/ATE153310T1/de not_active IP Right Cessation
- 1995-07-11 ES ES95110806T patent/ES2103619T3/es not_active Expired - Lifetime
- 1995-07-11 EP EP95110806A patent/EP0703184B1/de not_active Expired - Lifetime
- 1995-07-11 DE DE59500252T patent/DE59500252D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0703184B1 (de) | 1997-05-21 |
DE59500252D1 (de) | 1997-06-26 |
EP0703184A1 (de) | 1996-03-27 |
DE9413933U1 (de) | 1994-12-01 |
ES2103619T3 (es) | 1997-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |