CH631679A5 - Dispositivo per l'arresto della rotazione relativa di due elementi, in particolare della colonna rotante di una autogru rispetto al relativo basamento. - Google Patents

Dispositivo per l'arresto della rotazione relativa di due elementi, in particolare della colonna rotante di una autogru rispetto al relativo basamento. Download PDF

Info

Publication number
CH631679A5
CH631679A5 CH139079A CH139079A CH631679A5 CH 631679 A5 CH631679 A5 CH 631679A5 CH 139079 A CH139079 A CH 139079A CH 139079 A CH139079 A CH 139079A CH 631679 A5 CH631679 A5 CH 631679A5
Authority
CH
Switzerland
Prior art keywords
rotation
elements
wing
rotating column
ring
Prior art date
Application number
CH139079A
Other languages
English (en)
Italian (it)
Inventor
Giancarlo Monti
Original Assignee
Effer Cost App
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Effer Cost App filed Critical Effer Cost App
Publication of CH631679A5 publication Critical patent/CH631679A5/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/88—Safety gear
    • B66C23/94—Safety gear for limiting slewing movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
CH139079A 1978-02-28 1979-02-13 Dispositivo per l'arresto della rotazione relativa di due elementi, in particolare della colonna rotante di una autogru rispetto al relativo basamento. CH631679A5 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03346/78A IT1105835B (it) 1978-02-28 1978-02-28 Dispositivo per l arresto della rotazione relativa di due elementi in particolare della colonna rotante di una autogru rispetto al relativo basamento

Publications (1)

Publication Number Publication Date
CH631679A5 true CH631679A5 (it) 1982-08-31

Family

ID=11105399

Family Applications (1)

Application Number Title Priority Date Filing Date
CH139079A CH631679A5 (it) 1978-02-28 1979-02-13 Dispositivo per l'arresto della rotazione relativa di due elementi, in particolare della colonna rotante di una autogru rispetto al relativo basamento.

Country Status (11)

Country Link
BE (1) BE874150A (es)
CH (1) CH631679A5 (es)
DE (1) DE2904804A1 (es)
DK (1) DK83379A (es)
ES (1) ES241600Y (es)
FR (1) FR2418492A1 (es)
GB (1) GB2015684A (es)
IT (1) IT1105835B (es)
NL (1) NL7901559A (es)
SE (1) SE424541B (es)
ZA (1) ZA79640B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310135A1 (de) * 1983-03-21 1984-10-04 Mantec Gesellschaft für Automatisierungs- und Handhabungssysteme mbH, 8510 Fürth Endlagenmelder fuer robotergelenke

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678707A (en) * 1995-07-31 1997-10-21 Pioneer Engineering Mechanism for rotating a crane turret through a 500° arc
CN113668867B (zh) * 2021-08-23 2022-12-23 广东博智林机器人有限公司 布料限位结构及布料设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1209149A (en) * 1967-03-04 1970-10-21 Midland Ind Computing Improvements in mechanical handling means for attachment to vehicles such as tractors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310135A1 (de) * 1983-03-21 1984-10-04 Mantec Gesellschaft für Automatisierungs- und Handhabungssysteme mbH, 8510 Fürth Endlagenmelder fuer robotergelenke

Also Published As

Publication number Publication date
IT7803346A0 (it) 1978-02-28
FR2418492B3 (es) 1981-10-30
SE424541B (sv) 1982-07-26
DK83379A (da) 1979-08-29
SE7901746L (sv) 1979-08-29
BE874150A (fr) 1979-05-29
ES241600U (es) 1979-05-16
NL7901559A (nl) 1979-08-30
ES241600Y (es) 1979-11-01
FR2418492A1 (fr) 1979-09-21
IT1105835B (it) 1985-11-04
GB2015684A (en) 1979-09-12
ZA79640B (en) 1980-02-27
DE2904804A1 (de) 1979-09-06

Similar Documents

Publication Publication Date Title
SU619093A3 (ru) Гидравлический грузоподъемный кран
CN209554739U (zh) 一种用于高空工作平台的调平装置
US1633460A (en) Wind-power-generating device
CH631679A5 (it) Dispositivo per l'arresto della rotazione relativa di due elementi, in particolare della colonna rotante di una autogru rispetto al relativo basamento.
CN100410453C (zh) 护镜门
CN111661770A (zh) 一种机械起升式工程用机械转移装置
FR2416193A1 (fr) Appareil de levage en forme de grue a deux bras
SE7504753L (sv) Mekaniskt las
CN208009397U (zh) 一种水利水电施工紧固处理装置
CA1044651A (en) Swing drive assembly with automatic shut-down control
CN105442843B (zh) 可折叠建筑轮廓成型机
US986399A (en) Crane or derrick.
FI58746C (fi) Oeppnings- och staengningsmekanism foer lastlucka
CN109162255A (zh) 一种防撞吸能装置
CN204512844U (zh) 折叠升降式3.5d自由度云台
FR2362039A1 (fr) Dispositif de commande de direction hydraulique
CN109250039B (zh) 一种主动式回转运动补偿装置
US323264A (en) Silas n
KR102441506B1 (ko) 랙-피니언 타입 콘크리트 펌프카의 붐 회전각도 감지장치 및 이를 포함하는 랙-피니언 타입 콘크리트 펌프카
US1575759A (en) Cable connection
JP2584378B2 (ja) ボックスシールド掘進機
JPH0236770Y2 (es)
JPS6034503A (ja) 流体圧揺動モ−タの制御装置
SU1498701A1 (ru) Механизм поворота крана
JPS6227556Y2 (es)

Legal Events

Date Code Title Description
PL Patent ceased