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CA927769A - Conveyors - Google Patents

Conveyors

Info

Publication number
CA927769A
CA927769A CA075751A CA75751A CA927769A CA 927769 A CA927769 A CA 927769A CA 075751 A CA075751 A CA 075751A CA 75751 A CA75751 A CA 75751A CA 927769 A CA927769 A CA 927769A
Authority
CA
Canada
Prior art keywords
conveyors
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
CA075751A
Inventor
D. Lempio George
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.)
Jervis B Webb Co
Original Assignee
Jervis B Webb Co
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 Jervis B Webb Co filed Critical Jervis B Webb Co
Application granted granted Critical
Publication of CA927769A publication Critical patent/CA927769A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B10/00—Power and free systems
    • B61B10/02—Power and free systems with suspended vehicles
    • B61B10/025—Coupling and uncoupling means between power track abd vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)
  • Pusher Or Impeller Conveyors (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
CA075751A 1969-03-28 1970-02-24 Conveyors Expired CA927769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81146969A 1969-03-28 1969-03-28

Publications (1)

Publication Number Publication Date
CA927769A true CA927769A (en) 1973-06-05

Family

ID=25206627

Family Applications (1)

Application Number Title Priority Date Filing Date
CA075751A Expired CA927769A (en) 1969-03-28 1970-02-24 Conveyors

Country Status (6)

Country Link
US (1) US3559585A (en)
BE (1) BE748023A (en)
CA (1) CA927769A (en)
DE (1) DE2014915C3 (en)
FR (1) FR2035969B1 (en)
GB (1) GB1300992A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1315991A (en) * 1970-05-22 1973-05-09 King Ltd Geo W Power and free conveyors
US3726234A (en) * 1970-08-04 1973-04-10 A Dema Two-rail conveyor with a device for drawing, engaging and disengaging the load-bearing trolley
CA993828A (en) * 1973-10-10 1976-07-27 Guy R. Moore Power and free conveyor system
US3995561A (en) * 1975-04-04 1976-12-07 Taylor & Gaskin, Inc. Conveyor stop mechanism
US4148261A (en) * 1977-09-02 1979-04-10 Standard Alliance Industries, Inc. Transfer system for power-and-free conveyor
US4483252A (en) * 1982-09-28 1984-11-20 Jervis B. Webb Company Power and free conveyor and pusher assembly therefor
US4790247A (en) * 1986-11-04 1988-12-13 Midwest Conveyor Company, Inc. Trolley stop for power and free conveyors
US4898099A (en) * 1986-11-04 1990-02-06 Mid-West Conveyor Co., Inc. Positive retraction trolley stop for power and free conveyors
US5136957A (en) * 1991-04-15 1992-08-11 Nielsen Jr George M Topstitch guide
DE4312505C1 (en) * 1993-04-16 1994-12-01 Psb Foerderanlagen Coupling device for drag circuit conveyor
US5598784A (en) * 1994-11-22 1997-02-04 Jervis B. Webb Company Extruded aluminum conveyor with track offset
USD384470S (en) * 1996-01-22 1997-09-30 Jervis B. Webb Company Conveyor track
USD384471S (en) * 1996-03-06 1997-09-30 Jervis B. Webb Company Conveyor track
EP1175529B1 (en) 1999-05-06 2006-04-12 Jervis B. Webb International Company Sound abatement methods and conveyor trolleys
US10611574B2 (en) * 2018-07-30 2020-04-07 Nissan North America, Inc. Brake assembly for conveyor system
US11820630B2 (en) * 2019-09-20 2023-11-21 Knight Industries & Associates, Inc. Electrical enclosure combined with lifting device support rails
US11389910B2 (en) * 2020-12-18 2022-07-19 Innovative Capital Solutions, LLC Power and free conveyor and method
US12012315B2 (en) * 2021-02-25 2024-06-18 Honda Motor Co., Ltd. Winged stopper for overhead rail system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074355A (en) * 1958-09-23 1963-01-22 Columbus Mckinnon Corp Free link conveyor power chain
US3418949A (en) * 1966-08-16 1968-12-31 Fromme Foerderanlagen Gmbh Chain driven conveyor system having driving members

Also Published As

Publication number Publication date
US3559585A (en) 1971-02-02
DE2014915C3 (en) 1975-05-15
BE748023A (en) 1970-08-31
FR2035969A1 (en) 1970-12-24
DE2014915B2 (en) 1974-08-29
FR2035969B1 (en) 1974-05-24
DE2014915A1 (en) 1970-10-08
GB1300992A (en) 1972-12-29

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