CA998968A - Load clamping mechanism with limited play in arms - Google Patents

Load clamping mechanism with limited play in arms

Info

Publication number
CA998968A
CA998968A CA200,372A CA200372A CA998968A CA 998968 A CA998968 A CA 998968A CA 200372 A CA200372 A CA 200372A CA 998968 A CA998968 A CA 998968A
Authority
CA
Canada
Prior art keywords
arms
clamping mechanism
limited play
load clamping
load
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.)
Expired
Application number
CA200,372A
Inventor
Stanley E. Farmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cascade Corp
Original Assignee
Cascade Corp
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 Cascade Corp filed Critical Cascade Corp
Application granted granted Critical
Publication of CA998968A publication Critical patent/CA998968A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/18—Load gripping or retaining means
    • B66F9/184—Roll clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Actuator (AREA)
CA200,372A 1973-06-07 1974-05-21 Load clamping mechanism with limited play in arms Expired CA998968A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US367764A US3878769A (en) 1973-06-07 1973-06-07 Load clamping mechanism with limited play in arms

Publications (1)

Publication Number Publication Date
CA998968A true CA998968A (en) 1976-10-26

Family

ID=23448499

Family Applications (1)

Application Number Title Priority Date Filing Date
CA200,372A Expired CA998968A (en) 1973-06-07 1974-05-21 Load clamping mechanism with limited play in arms

Country Status (6)

Country Link
US (1) US3878769A (en)
JP (1) JPS5413066B2 (en)
CA (1) CA998968A (en)
DE (2) DE2426895C3 (en)
FR (1) FR2232506B1 (en)
GB (1) GB1438255A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318772U (en) * 1976-07-27 1978-02-17
US4227445A (en) * 1978-09-29 1980-10-14 Schmelzer Corporation Motor with multiple output members
US4258611A (en) * 1979-05-14 1981-03-31 Schmelzer Corporation Vacuum motor for carburetors
US4440068A (en) * 1981-03-19 1984-04-03 Pneumo Corporation Hydraulic cowl door actuator with anti-vibration loading device, and assembly employing same
US4573858A (en) * 1984-02-16 1986-03-04 Long Reach Manufacturing Co. Clamping attachment for a lift truck having two pivoting arms
US4667574A (en) * 1984-10-31 1987-05-26 The Goodyear Tire & Rubber Company Actuator for movement of a tool and a tire carcass transfer device utilizing the actuator
DE4038950A1 (en) * 1990-12-06 1992-06-11 Schloemann Siemag Ag PISTON CYLINDER UNIT FOR THE PRODUCTION AND TRANSMISSION OF PRESSURE FORCES
IT1400813B1 (en) * 2010-06-15 2013-07-02 A C S S R L MARTINETTO AND HANDLING DEVICE FOR A CEDEVAL BODY INCLUDING SUCH MARTINETTO
CN103495985A (en) * 2013-10-24 2014-01-08 太仓市高泰机械有限公司 Simple anti-skidding mechanical arm
CN103950029B (en) * 2014-04-28 2015-12-09 安徽工业大学 Mechanical type Automatic-clamping handgrip
US10954974B2 (en) * 2017-10-20 2021-03-23 Hamilton Sunstrand Corporation Actuator assembly with lost motion device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527727A (en) * 1946-07-03 1950-10-31 Hobbs Transmission Ltd Power transmission apparatus
US2785140A (en) * 1951-03-29 1957-03-12 Exxon Research Engineering Co Methods of making silica-alumina catalysts
US2966888A (en) * 1956-05-23 1961-01-03 Ford Motor Co Transmission control servo
US3034483A (en) * 1960-12-08 1962-05-15 Honeywell Regulator Co Hydraulic servomotor
US3168854A (en) * 1963-05-22 1965-02-09 Gardner Machines Inc Feedworks and improvements therein
US3407951A (en) * 1967-06-19 1968-10-29 Cascade Corp Load clamp with arm travel retarding means
US3741517A (en) * 1971-02-09 1973-06-26 Texaco Inc Subterranean clamping mechanism for submarine wells

Also Published As

Publication number Publication date
DE2426895C3 (en) 1980-10-09
DE7419226U (en) 1977-09-22
JPS5413066B2 (en) 1979-05-28
GB1438255A (en) 1976-06-03
FR2232506A1 (en) 1975-01-03
US3878769A (en) 1975-04-22
DE2426895B2 (en) 1980-02-21
FR2232506B1 (en) 1978-11-17
DE2426895A1 (en) 1975-01-02
JPS5021453A (en) 1975-03-07

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