FR2132424A1 - - Google Patents

Info

Publication number
FR2132424A1
FR2132424A1 FR7211798A FR7211798A FR2132424A1 FR 2132424 A1 FR2132424 A1 FR 2132424A1 FR 7211798 A FR7211798 A FR 7211798A FR 7211798 A FR7211798 A FR 7211798A FR 2132424 A1 FR2132424 A1 FR 2132424A1
Authority
FR
France
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.)
Granted
Application number
FR7211798A
Other languages
French (fr)
Other versions
FR2132424B1 (en
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.)
FMC Corp
Original Assignee
FMC 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 FMC Corp filed Critical FMC Corp
Publication of FR2132424A1 publication Critical patent/FR2132424A1/fr
Application granted granted Critical
Publication of FR2132424B1 publication Critical patent/FR2132424B1/fr
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
FR7211798A 1971-04-05 1972-04-04 Expired FR2132424B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13133271A 1971-04-05 1971-04-05

Publications (2)

Publication Number Publication Date
FR2132424A1 true FR2132424A1 (en) 1972-11-17
FR2132424B1 FR2132424B1 (en) 1978-03-03

Family

ID=22448974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7211798A Expired FR2132424B1 (en) 1971-04-05 1972-04-04

Country Status (5)

Country Link
US (1) US3726233A (en)
DE (1) DE2216384C3 (en)
FR (1) FR2132424B1 (en)
GB (1) GB1383214A (en)
IT (1) IT952152B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR28877A (en) * 1993-09-01 1997-08-04 Hyun Dai Heavy Ind Co Ltd Conveyor with power lines and free line, using a double swing hook.

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853068A (en) * 1973-03-08 1974-12-10 Univ Johns Hopkins Mechanically linked personal rapid transit system
US3889606A (en) * 1974-03-18 1975-06-17 Southern Systems Conveyor control means
US4030423A (en) * 1974-11-29 1977-06-21 Standard Conveyor Company Material handling system
US4073238A (en) * 1976-06-16 1978-02-14 American Chain & Cable Company, Inc. Power and free conveyor with engaging means operable on vertically curved sections of track
US4143599A (en) * 1977-09-27 1979-03-13 A-T-O Inc. Power and free trolley apparatus
US4223610A (en) * 1979-04-25 1980-09-23 Mid-West Conveyor Company, Inc. Actuated secondary dog for power and free conveyor system
US4616570A (en) * 1981-06-10 1986-10-14 Jervis B. Webb Company Power and free conveyor systems
DE3405360C2 (en) * 1984-02-15 1986-10-16 Mannesmann AG, 4000 Düsseldorf Conveyor trolleys of a drag chain conveyor system that can be moved on a mounting rail
US5450942A (en) * 1994-06-02 1995-09-19 Rsl Logistik Gmbh & Co. Accumulable conveyor
DE19925836C2 (en) * 1999-06-07 2002-11-07 Eisenmann Kg Maschbau drag conveyor
US11176755B1 (en) 2020-08-31 2021-11-16 Facebook Technologies, Llc Artificial reality augments and surfaces
US11227445B1 (en) 2020-08-31 2022-01-18 Facebook Technologies, Llc Artificial reality augments and surfaces
US11409405B1 (en) 2020-12-22 2022-08-09 Facebook Technologies, Llc Augment orchestration in an artificial reality environment
US11762952B2 (en) 2021-06-28 2023-09-19 Meta Platforms Technologies, Llc Artificial reality application lifecycle
US11748944B2 (en) 2021-10-27 2023-09-05 Meta Platforms Technologies, Llc Virtual object structures and interrelationships
US11798247B2 (en) 2021-10-27 2023-10-24 Meta Platforms Technologies, Llc Virtual object structures and interrelationships

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1476388A (en) * 1966-04-19 1967-04-07 King Ltd Geo W Load carrying trolley for conveyor installations
US3618532A (en) * 1969-06-16 1971-11-09 American Can & Cable Co Inc Conveyor system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451352A (en) * 1966-02-10 1969-06-24 Webb Co Jervis B Conveyor carrier with selectively operable dogs
US3602148A (en) * 1969-02-05 1971-08-31 Fmc Corp Conveying apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1476388A (en) * 1966-04-19 1967-04-07 King Ltd Geo W Load carrying trolley for conveyor installations
US3618532A (en) * 1969-06-16 1971-11-09 American Can & Cable Co Inc Conveyor system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR28877A (en) * 1993-09-01 1997-08-04 Hyun Dai Heavy Ind Co Ltd Conveyor with power lines and free line, using a double swing hook.

Also Published As

Publication number Publication date
DE2216384A1 (en) 1972-10-19
GB1383214A (en) 1975-02-05
IT952152B (en) 1973-07-20
FR2132424B1 (en) 1978-03-03
DE2216384B2 (en) 1974-12-05
DE2216384C3 (en) 1975-07-24
US3726233A (en) 1973-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse