DE2634402A1 - Kranhakenvorrichtung - Google Patents
KranhakenvorrichtungInfo
- Publication number
- DE2634402A1 DE2634402A1 DE19762634402 DE2634402A DE2634402A1 DE 2634402 A1 DE2634402 A1 DE 2634402A1 DE 19762634402 DE19762634402 DE 19762634402 DE 2634402 A DE2634402 A DE 2634402A DE 2634402 A1 DE2634402 A1 DE 2634402A1
- Authority
- DE
- Germany
- Prior art keywords
- locking device
- hook
- shaft
- indentation
- drive means
- 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.)
- Pending
Links
- 238000007373 indentation Methods 0.000 claims description 18
- 239000000725 suspension Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 210000003323 beak Anatomy 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1975106024U JPS5621737Y2 (en, 2012) | 1975-07-31 | 1975-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2634402A1 true DE2634402A1 (de) | 1977-02-10 |
Family
ID=14423062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762634402 Pending DE2634402A1 (de) | 1975-07-31 | 1976-07-30 | Kranhakenvorrichtung |
Country Status (3)
Country | Link |
---|---|
US (1) | US4077661A (en, 2012) |
JP (1) | JPS5621737Y2 (en, 2012) |
DE (1) | DE2634402A1 (en, 2012) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4618179A (en) * | 1984-02-14 | 1986-10-21 | Mampaeij Johannes J | Method of unloading a vessel by means of a crane arranged on an offshore platform and a crane adapted to carry out this method |
DE19706426A1 (de) * | 1996-10-01 | 1998-04-16 | Klein Hans Juergen | Vorrichtung für einen antriebsmäßig drehbaren und zu öffnenden / schließenden Lasthaken |
DE20102181U1 (de) * | 2001-02-08 | 2002-03-21 | Meurer, Gerhard, Dipl.-Ing., 37574 Einbeck | Kranunterflasche |
CN107758493A (zh) * | 2017-10-20 | 2018-03-06 | 德马科起重机械有限公司 | 一种自锁式安全吊钩 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4438905A (en) * | 1981-12-03 | 1984-03-27 | Vital Kogyo Kabushiki Kaisha | Device for mounting and dismounting chain blocks |
DE3218544A1 (de) * | 1982-05-17 | 1983-11-17 | Bullmerwerk G.O. Stumpf GmbH Spezialmaschinenfabrik, 7421 Mehrstetten | Vorrichtung zum ein- und aushaengen von materialtraegern |
JPS60148782A (ja) * | 1984-01-12 | 1985-08-06 | ヤマハ発動機株式会社 | 鞍乗型車両の前照灯取付構造 |
US4763943A (en) * | 1985-11-21 | 1988-08-16 | Mm & M Consultants Limited | Crane hook |
US5636888A (en) * | 1995-01-10 | 1997-06-10 | Drafto Corporation | Remote-controlled latch assembly |
US5609378A (en) * | 1995-08-25 | 1997-03-11 | Latchit Enterprises, Inc. | Automatic crane hook safety latch |
JPH10157970A (ja) * | 1996-11-26 | 1998-06-16 | Nishi Nippon Electric Wire & Cable Co Ltd | 開閉フック |
US6725745B1 (en) | 2002-05-28 | 2004-04-27 | Brian A Palmieri | Safety fuse tool |
US7139353B2 (en) * | 2002-12-06 | 2006-11-21 | Framatome Anp Inc. | Boiling water reactor nuclear fuel assembly lifting support |
NO324633B1 (no) * | 2003-10-28 | 2007-11-26 | Ole Molaug | Redskap for pa- og frakopling av last |
US7032943B1 (en) * | 2005-02-03 | 2006-04-25 | Marler Joseph E | Apparatus with a locking mechanism for the latching and unlatching of a load |
US7506907B1 (en) * | 2005-02-03 | 2009-03-24 | Marler Joseph E | Apparatus for the latching and unlatching of a load |
US7976085B1 (en) | 2008-02-05 | 2011-07-12 | Michael Neaton | Lift member—safety latch combination |
US7887110B2 (en) * | 2008-04-29 | 2011-02-15 | Fooyin University | Automatic detaching structure for a hook device |
CN103010938B (zh) * | 2012-11-13 | 2014-10-29 | 大连钛鼎重工有限公司 | 自动吊钩 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2872237A (en) * | 1955-07-06 | 1959-02-03 | Dempster Brothers Inc | Automatic hooks |
US3493260A (en) * | 1968-06-14 | 1970-02-03 | Eastern Rotorcraft Corp | Safety hook |
SE380506B (sv) * | 1974-03-07 | 1975-11-10 | Hiab Foco Ab | Fjerrmanovrerbar lastkrok |
JPS5537590Y2 (en, 2012) * | 1974-11-02 | 1980-09-03 |
-
1975
- 1975-07-31 JP JP1975106024U patent/JPS5621737Y2/ja not_active Expired
-
1976
- 1976-07-29 US US05/709,670 patent/US4077661A/en not_active Expired - Lifetime
- 1976-07-30 DE DE19762634402 patent/DE2634402A1/de active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4618179A (en) * | 1984-02-14 | 1986-10-21 | Mampaeij Johannes J | Method of unloading a vessel by means of a crane arranged on an offshore platform and a crane adapted to carry out this method |
DE19706426A1 (de) * | 1996-10-01 | 1998-04-16 | Klein Hans Juergen | Vorrichtung für einen antriebsmäßig drehbaren und zu öffnenden / schließenden Lasthaken |
DE19706426C2 (de) * | 1996-10-01 | 2001-04-19 | Klein Hans Juergen | Vorrichtung für einen antriebsmäßig drehbaren und zu öffnenden / schließenden Lasthaken |
DE20102181U1 (de) * | 2001-02-08 | 2002-03-21 | Meurer, Gerhard, Dipl.-Ing., 37574 Einbeck | Kranunterflasche |
CN107758493A (zh) * | 2017-10-20 | 2018-03-06 | 德马科起重机械有限公司 | 一种自锁式安全吊钩 |
CN107758493B (zh) * | 2017-10-20 | 2019-04-16 | 德马科起重机械有限公司 | 一种自锁式安全吊钩 |
Also Published As
Publication number | Publication date |
---|---|
US4077661A (en) | 1978-03-07 |
JPS5621737Y2 (en, 2012) | 1981-05-22 |
JPS5220659U (en, 2012) | 1977-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHN | Withdrawal |