CA218997S - Fall protection safety rail trolley - Google Patents

Fall protection safety rail trolley

Info

Publication number
CA218997S
CA218997S CA218997F CA218997F CA218997S CA 218997 S CA218997 S CA 218997S CA 218997 F CA218997 F CA 218997F CA 218997 F CA218997 F CA 218997F CA 218997 S CA218997 S CA 218997S
Authority
CA
Canada
Prior art keywords
fall protection
safety rail
protection safety
rail trolley
trolley
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.)
Active
Application number
CA218997F
Other versions
CA986018A (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.)
Sayfa R&D Pty Ltd
Original Assignee
Sayfa R&D Pty Ltd
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 Sayfa R&D Pty Ltd filed Critical Sayfa R&D Pty Ltd
Application granted granted Critical
Publication of CA218997S publication Critical patent/CA218997S/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

CA218997F 2022-12-22 2023-02-02 Fall protection safety rail trolley Active CA218997S (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU202217755 2022-12-22

Publications (1)

Publication Number Publication Date
CA218997S true CA218997S (en) 2024-06-10

Family

ID=91581332

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218997F Active CA218997S (en) 2022-12-22 2023-02-02 Fall protection safety rail trolley

Country Status (2)

Country Link
US (1) USD1103547S1 (en)
CA (1) CA218997S (en)

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US667868A (en) * 1899-07-07 1901-02-12 Henry B Newhall Trolley mechanism.
US951214A (en) * 1909-12-29 1910-03-08 Ethan N Hescock Trolley.
US1035922A (en) * 1912-01-19 1912-08-20 Northern Engineering Works Monorail-trolley-truck construction.
US1151226A (en) * 1915-06-21 1915-08-24 Curtis & Company Mfg Company Trolley.
US1179430A (en) * 1915-06-25 1916-04-18 New Jersey Foundry & Machine Company Adjustable trolley.
US1390981A (en) * 1921-01-18 1921-09-20 Yale & Towne Mfg Co Hoist-trolley
US1577458A (en) * 1925-06-29 1926-03-23 Frank M Fish Chain trolley
US1646217A (en) * 1925-11-19 1927-10-18 Yale & Towne Mfg Co Trolley construction
US2435418A (en) * 1945-03-05 1948-02-03 Chester Mfg Company Trolley locking device
US2611326A (en) * 1949-09-12 1952-09-23 Cosby D P Smallpeice Trolley
US2893518A (en) * 1956-09-04 1959-07-07 Alfred G Vanderbeck Trolley anchoring device
US3139175A (en) * 1962-11-20 1964-06-30 Dearborn Fabricating & Enginee Trolley bracket
US3602150A (en) * 1969-05-01 1971-08-31 Frost & Son C L Suspended trolley conveyor system
US4248157A (en) * 1979-05-07 1981-02-03 Aero-Motive Manufacturing Company Conveyor trolleys
US4343240A (en) * 1980-03-11 1982-08-10 Vital Kogyo Kabushiki Kaisha Trolley
US4464997A (en) * 1982-01-18 1984-08-14 Jervis B. Webb Company Conveyor trolley and track
US4993328A (en) * 1988-08-22 1991-02-19 Allor Manufacturing, Inc. Trolley assembly
DE19816576C2 (en) * 1998-04-08 2003-05-15 Demag Cranes & Components Gmbh Chassis, especially for hoists
US8453802B1 (en) * 2008-07-14 2013-06-04 The United States Of America As Represented By The Secretary Of The Navy Cam actuated brake mechanism for adjustable beam trolley
WO2010065612A1 (en) * 2008-12-02 2010-06-10 Frost Links, Inc. Adjustable height trolley assembly
KR101475206B1 (en) * 2013-01-25 2014-12-22 삼성중공업 주식회사 Trolley
US10266183B1 (en) * 2016-02-06 2019-04-23 Oz Lifting Products, LLC Beam trolleys with width adjustment system and related methods
KR101856724B1 (en) * 2017-09-06 2018-05-10 주식회사 지티 Roller assembly for trolly conveyor
US12357852B2 (en) * 2021-07-29 2025-07-15 Sayfa R&Dpty Ltd Height safety trolley and modular rail system

Also Published As

Publication number Publication date
USD1103547S1 (en) 2025-11-25

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