USRE3322E - Improved mop-head - Google Patents
Improved mop-head Download PDFInfo
- Publication number
- USRE3322E USRE3322E US RE3322 E USRE3322 E US RE3322E
- Authority
- US
- United States
- Prior art keywords
- head
- cross
- handle
- binder
- mop
- Prior art date
Links
- 239000011230 binding agent Substances 0.000 description 13
- 239000000835 fiber Substances 0.000 description 3
- 206010010254 Concussion Diseases 0.000 description 1
- 239000002965 rope Substances 0.000 description 1
- 125000003696 stearoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Definitions
- Figure l represents a perspective view of the mop-head and so much of the handle as shows its connection therewith.
- Fig. ⁇ 2 represents a plan thereof.
- Fig. 3 represents an end view of the crosshead; and
- Fig. 4 represents a longitudinal section through the mop-head, handle, and connecting parts.
- the cross-head B is provided With a socket, b, the whole made, by preference, in one piece, driven upon and inclosing the end of the handle A, the attachment of the cross-head to the handle being thus stron g and tolerably firmmuch stronger than it a bolt or pin attached to or making a part ⁇ ot' the cross-head entered a hole in the handle.
- This kind of cross-head which is calledl a socket crosshead,is, by preference, grooved at the two ends, to guide and steady the binder at f j", and also longitudinally, from end to end, as at e, (see Fig.
- the binder as shown at c 0,has the two ends thereof united, so that a single fastening will hold the whole binder in place, compressing or clamping the rags, pieces of rope, fibers, 85o., between it and the crosshead; and it is preferred to secure the binder, not to the socket, but to the handle, for the reason that when so secured those parts of the binder extending from the ends of the cross-head form, when the rags, Smc., are compressed or clamped, braces or guys extending from the cross-head to the handle, thereby aiding in holding or sustaining the crosshead in place, strengthening it
- the end of the binder is notched at c c, as there represented, and is pressed by a spring, d, against the staple-catch a, the object of the whole contrivance vbeing to confine or secure the binder in such a position as to compress or clamp the rags, &c.,to prevent the ends thereof from moving laterally or crosswise of the handle to any great extent, and to permit of motion, when desired, in the direction of the length of the handle, so that rags, fibers, 85e., constituting the mop, may be clamped and unclamped.
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