GB197412A - Improvements in and relating to lifting and hauling appliances - Google Patents

Improvements in and relating to lifting and hauling appliances

Info

Publication number
GB197412A
GB197412A GB428522A GB428522A GB197412A GB 197412 A GB197412 A GB 197412A GB 428522 A GB428522 A GB 428522A GB 428522 A GB428522 A GB 428522A GB 197412 A GB197412 A GB 197412A
Authority
GB
United Kingdom
Prior art keywords
lifting
hauling
appliances
relating
chain
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
GB428522A
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.)
THOMAS GEORGE DERBYSHIRE
Original Assignee
THOMAS GEORGE DERBYSHIRE
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 THOMAS GEORGE DERBYSHIRE filed Critical THOMAS GEORGE DERBYSHIRE
Priority to GB428522A priority Critical patent/GB197412A/en
Publication of GB197412A publication Critical patent/GB197412A/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
    • B66F9/02—Stationary loaders or unloaders, e.g. for sacks

Abstract

197,412. Derbyshire, T. G. Feb. 14, 1822. Chain stops and holders. - A lifting. chain 21 is secured to a haulage block 20 by passing it behind a guide roller 23 and inserting one link -edgewise into a slot 25.
GB428522A 1922-02-14 1922-02-14 Improvements in and relating to lifting and hauling appliances Expired GB197412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB428522A GB197412A (en) 1922-02-14 1922-02-14 Improvements in and relating to lifting and hauling appliances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB428522A GB197412A (en) 1922-02-14 1922-02-14 Improvements in and relating to lifting and hauling appliances

Publications (1)

Publication Number Publication Date
GB197412A true GB197412A (en) 1923-05-14

Family

ID=9774247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB428522A Expired GB197412A (en) 1922-02-14 1922-02-14 Improvements in and relating to lifting and hauling appliances

Country Status (1)

Country Link
GB (1) GB197412A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254979A (en) * 1988-03-12 1993-10-19 Dupont Pixel Systems Limited Raster operations
CN112649207A (en) * 2020-10-10 2021-04-13 天津英创汇智汽车技术有限公司 Universal rollover-prevention support device for truck test
CN113661952A (en) * 2021-08-11 2021-11-19 中国电建集团华东勘测设计研究院有限公司 Seawater net cage structure of offshore single-pile foundation wind power column and cultivation operation method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254979A (en) * 1988-03-12 1993-10-19 Dupont Pixel Systems Limited Raster operations
CN112649207A (en) * 2020-10-10 2021-04-13 天津英创汇智汽车技术有限公司 Universal rollover-prevention support device for truck test
CN113661952A (en) * 2021-08-11 2021-11-19 中国电建集团华东勘测设计研究院有限公司 Seawater net cage structure of offshore single-pile foundation wind power column and cultivation operation method

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