DD139567A5 - Klemmhebevorrichtung - Google Patents

Klemmhebevorrichtung Download PDF

Info

Publication number
DD139567A5
DD139567A5 DD78208756A DD20875678A DD139567A5 DD 139567 A5 DD139567 A5 DD 139567A5 DD 78208756 A DD78208756 A DD 78208756A DD 20875678 A DD20875678 A DD 20875678A DD 139567 A5 DD139567 A5 DD 139567A5
Authority
DD
German Democratic Republic
Prior art keywords
cylinder
lifting
clamping
piston
load
Prior art date
Application number
DD78208756A
Other languages
German (de)
English (en)
Inventor
Jannes Reinders
Original Assignee
Jannes Reinders
Noord Nederlandsche Maschf
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 Jannes Reinders, Noord Nederlandsche Maschf filed Critical Jannes Reinders
Publication of DD139567A5 publication Critical patent/DD139567A5/de

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
    • B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
    • B66C1/447—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated by hydraulic or pneumatic motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Replacement Of Web Rolls (AREA)
DD78208756A 1977-10-31 1978-10-30 Klemmhebevorrichtung DD139567A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7711930A NL7711930A (nl) 1977-10-31 1977-10-31 Klemhefinrichting.

Publications (1)

Publication Number Publication Date
DD139567A5 true DD139567A5 (de) 1980-01-09

Family

ID=19829441

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78208756A DD139567A5 (de) 1977-10-31 1978-10-30 Klemmhebevorrichtung

Country Status (18)

Country Link
US (1) US4236744A (es)
JP (1) JPS54115861A (es)
BE (1) BE871639A (es)
BR (1) BR7807155A (es)
DD (1) DD139567A5 (es)
DE (1) DE2846147A1 (es)
DK (1) DK481878A (es)
ES (1) ES474735A1 (es)
FI (1) FI783304A (es)
FR (1) FR2407164A1 (es)
GB (1) GB2006715B (es)
IT (1) IT1100040B (es)
LU (1) LU80439A1 (es)
NL (1) NL7711930A (es)
NO (1) NO783649L (es)
PL (1) PL210612A1 (es)
PT (1) PT68720A (es)
SE (1) SE7811251L (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398761A (en) * 1980-07-15 1983-08-16 Fabcon, Incorporated Device for lifting and tilting concrete panels
US4405168A (en) * 1980-11-13 1983-09-20 Acf Industries, Incorporated Clamping assembly for lifting heavy objects having a bulbous engagement portion
IT1185230B (it) * 1985-07-10 1987-11-04 Trasmec Di Valtorta Italo & C Apparecchiatura elettromeccanica per l'imbracaggio ed il ribaltamento di corpi cilindrici cavi,in particolare rotoli di lamiera in nastri
GB2181712A (en) * 1985-10-17 1987-04-29 Handling Consultants Ltd Lifting device
US20020005646A1 (en) * 1998-01-16 2002-01-17 Bliss George Nelson Apparatus for releasing items within a confined space
DE202004009226U1 (de) * 2004-06-14 2005-11-03 Eberhard, Manfred M. Coilzange
JP7015519B2 (ja) * 2017-11-01 2022-02-03 大裕株式会社 異形ブロックのクランプ装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906555A (en) * 1956-02-07 1959-09-29 American Forge And Mfg Company Tong apparatus
US4143900A (en) * 1977-03-07 1979-03-13 Condor International Corporation Material handling bucket arrangement

Also Published As

Publication number Publication date
ES474735A1 (es) 1979-03-16
DE2846147A1 (de) 1979-05-03
PL210612A1 (pl) 1979-09-10
SE7811251L (sv) 1979-05-01
LU80439A1 (de) 1979-06-15
IT1100040B (it) 1985-09-28
PT68720A (en) 1978-11-01
BE871639A (nl) 1979-04-30
FI783304A (fi) 1979-05-01
US4236744A (en) 1980-12-02
BR7807155A (pt) 1979-05-15
GB2006715B (en) 1982-04-28
DK481878A (da) 1979-05-01
NL7711930A (nl) 1979-05-02
FR2407164A1 (fr) 1979-05-25
NO783649L (no) 1979-05-02
IT7829335A0 (it) 1978-10-31
JPS54115861A (en) 1979-09-08
GB2006715A (en) 1979-05-10

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