CH605389A5 - - Google Patents

Info

Publication number
CH605389A5
CH605389A5 CH613677A CH613677A CH605389A5 CH 605389 A5 CH605389 A5 CH 605389A5 CH 613677 A CH613677 A CH 613677A CH 613677 A CH613677 A CH 613677A CH 605389 A5 CH605389 A5 CH 605389A5
Authority
CH
Switzerland
Application number
CH613677A
Inventor
Anton Kueng
Original Assignee
Kueng Hans
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 Kueng Hans filed Critical Kueng Hans
Priority to CH613677A priority Critical patent/CH605389A5/xx
Priority to DE19772727919 priority patent/DE2727919C2/en
Priority to FR7725396A priority patent/FR2391146A1/en
Publication of CH605389A5 publication Critical patent/CH605389A5/xx

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
    • B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force
    • 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
    • B66C1/422—Gripping members engaging only the external or internal surfaces of the articles actuated by lifting force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Manipulator (AREA)
CH613677A 1977-05-17 1977-05-17 CH605389A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH613677A CH605389A5 (en) 1977-05-17 1977-05-17
DE19772727919 DE2727919C2 (en) 1977-05-17 1977-06-21 Transport gripper
FR7725396A FR2391146A1 (en) 1977-05-17 1977-08-19 Concrete pipe handling grab - has selector bar pin alternately striking and passing lug opening and shutting arms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH613677A CH605389A5 (en) 1977-05-17 1977-05-17

Publications (1)

Publication Number Publication Date
CH605389A5 true CH605389A5 (en) 1978-09-29

Family

ID=4304839

Family Applications (1)

Application Number Title Priority Date Filing Date
CH613677A CH605389A5 (en) 1977-05-17 1977-05-17

Country Status (3)

Country Link
CH (1) CH605389A5 (en)
DE (1) DE2727919C2 (en)
FR (1) FR2391146A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000705A1 (en) * 1979-09-13 1981-03-19 J Emunds Conduit grappling anchor
FR2511716A1 (en) * 1981-08-19 1983-02-25 Thaelmann Schwermaschbau Veb DEVICE FOR FEEDING COILS INTO COILS
FR2611685A1 (en) * 1987-03-03 1988-09-09 Noirot Yves Automatic handling pincer
CN112326941A (en) * 2020-10-28 2021-02-05 大连交通大学 Strain testing device based on concrete extreme environment
CN116902780A (en) * 2023-09-06 2023-10-20 浙江省工业设备安装集团有限公司 Pipeline hoisting device for petrochemical construction

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3173187D1 (en) * 1981-07-31 1986-01-23 Bartholomy & Co Internal grab for lifting loads, especially rolls
DE4116804C2 (en) * 1990-10-11 1994-04-21 Leo Doemens Step switching device for transport grippers
AU5916496A (en) * 1995-05-26 1996-12-11 Rosenqvist's Rail Tech Ab Grab tool of the shear-type and a method of manufacturing su ch tools
DE102007057373B4 (en) 2007-11-27 2009-12-03 Probst Greiftechnik Verlegesysteme Gmbh Gripper device with a stepper, in particular scissor gripper
CN103101834A (en) * 2011-11-11 2013-05-15 河北金鼎天力吊索具有限公司 Clamp opening and closing mechanism and clamp
FR2997032B1 (en) * 2012-10-23 2015-03-27 Peugeot Citroen Automobiles Sa MANUAL GRIPPING DEVICE FOR THE HANDLING OF A MECHANICAL PIECE WITH AN EVOLUTIVE SECTION
CN103708335A (en) * 2013-12-26 2014-04-09 葫芦岛天力工业有限公司 Electrode hanger
EP3150543B1 (en) * 2015-10-01 2020-02-26 Florian Eichinger GmbH Step switch mechanism assembly for gripper devices and gripper device
WO2022253937A1 (en) * 2021-06-03 2022-12-08 Tetra Laval Holdings & Finance S.A. A filtration system with a lifting arrangement for membranes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE141362C (en) *
US2337177A (en) * 1942-10-08 1943-12-21 Breslav Jack Lifting grab
GB629367A (en) * 1947-06-06 1949-09-19 Geoffrey Ewart James Improvements in or relating to gripping devices
GB739720A (en) * 1952-11-11 1955-11-02 Priestman Brothers Improvements relating to lifting tongs and the like
US3044647A (en) * 1960-04-14 1962-07-17 Grand Specialties Company Manipulator apparatus
FR1323219A (en) * 1962-05-04 1963-04-05 Automatic pipe handling pliers
FR1576469A (en) * 1968-04-25 1969-08-01
GB1224694A (en) * 1969-03-26 1971-03-10 Herbert Morris Brown Lenox Ltd Lifting tongs
DE1937281A1 (en) * 1969-07-23 1971-02-04 Hermann Steinweg Kg Baumaschin One-sided crane gripper for stone packages in the building industry
BE759705A (en) * 1969-12-02 1971-05-17 British Steel Corp LIFTING GRAPPLE IMPROVEMENTS
CH555292A (en) * 1972-07-28 1974-10-31 Kueng Hans TRANSPORT GRIPPERS.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000705A1 (en) * 1979-09-13 1981-03-19 J Emunds Conduit grappling anchor
FR2511716A1 (en) * 1981-08-19 1983-02-25 Thaelmann Schwermaschbau Veb DEVICE FOR FEEDING COILS INTO COILS
FR2611685A1 (en) * 1987-03-03 1988-09-09 Noirot Yves Automatic handling pincer
CN112326941A (en) * 2020-10-28 2021-02-05 大连交通大学 Strain testing device based on concrete extreme environment
CN112326941B (en) * 2020-10-28 2023-03-21 大连交通大学 Strain testing device based on concrete extreme environment
CN116902780A (en) * 2023-09-06 2023-10-20 浙江省工业设备安装集团有限公司 Pipeline hoisting device for petrochemical construction
CN116902780B (en) * 2023-09-06 2023-12-19 浙江省工业设备安装集团有限公司 Pipeline hoisting device for petrochemical construction

Also Published As

Publication number Publication date
FR2391146B1 (en) 1982-07-02
FR2391146A1 (en) 1978-12-15
DE2727919A1 (en) 1978-11-30
DE2727919C2 (en) 1984-08-16

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Legal Events

Date Code Title Description
PL Patent ceased