与 «LAZY TONGS»相关的英语书籍
在以下的参考文献中发现
lazy tongs的用法。与
lazy tongs相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
The necessary cutting up of each rib into three separate pieces threw the tensile
strains of each rib upon the mentioned substitutes for spars, subjecting them to a
torsion which, in turn, required that all the links of the lazy-tongs be fitted as ...
LAZY TONGS LIFT VALVE SPRINGS EASILY" The difficulty of lifting valve
springs of an automobile engine to permit removal of retaining pins, is greatly
lessened by means of a set of lazy tongs recently devised for the purpose. Extend
- ing the ...
3
The London Journal of Arts and Sciences
frame, by means of a series of levers combined in the way of lazy-tongs : one end
of the lazy-tongs being attached to the carriage, and the other to the standard. • <•
.' At the end of the axle of the delivering rollers, that receive and guide the ...
4
The London journal of arts and sciences (and repertory of ...
These levers open and shut, that is, elongate and contract, upon the principle of
the lazy tongs, which is a contrivance well understood by mechanics. > The lazy
tongs is attached in the middle to the axle. or shaft of a pair of running wheels b} ...
5
Newton's London Journal of Arts and Sciences: Being Record ...
These improvements in the construction of steam-engines consist in removing
the working cylinder from immediate connexion with the ordinary cross-head or
beam, and employing a combination of levers familiarly called " lazy tongs," as an
...
William Newton, Charles Frederick Partington, 1837
6
Newton's London Journal of Arts and Sciences
THESE improvements in the construction of steam-engines consist in removing
the working cylinder from immediate connexion with the ordinary cross-head or
beam, and employing a combination of levers familiarly called “lazy tongs,” as an
...
7
Mechanics' Magazine,No.200 August 2,1828
... setting in motion of a lever movement, similar to that which is used in the
instrument called the ' lazy-tongs.' " A series of cross levers, connected together
by joints — (literally a pair of lazy tongs) — is attached crosswise to the axle of a
pair of ...
Mechanics' Magazine,No.200 August 2,1828, 1828
8
Mechanics' Magazine and Journal of Science, Arts, and ...
Of all the numerous plans for pressing the "lazy-tongs" into the fire-escape
service, we do not remember to have seen a ruder scheme than the foregoing.
Some better plans were recently rejected by the Society of Arts, whose committee
of ...
During World War II, our shop has been turning out parts for aircraft engines, and
I have depended on this tool to help me overcome my physical handicap. It is
definitely not a lazy tongs, but a decided asset in my shop. Not being able to find
...
10
The Franklin Journal and American Mechanics' Magazine
At the end of the axle of the delivering rollers that receive and guide the rovings,
there are some bevel-wheels attached, which, as they revolve, move a cam, or
fusee, and this cam, acting against the legs of the lazy -tongs, according to its ...
