US914352A - Handle-socket for dippers. - Google Patents

Handle-socket for dippers. Download PDF

Info

Publication number
US914352A
US914352A US45762008A US1908457620A US914352A US 914352 A US914352 A US 914352A US 45762008 A US45762008 A US 45762008A US 1908457620 A US1908457620 A US 1908457620A US 914352 A US914352 A US 914352A
Authority
US
United States
Prior art keywords
socket
handle
wood
dippers
seam
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 - Lifetime
Application number
US45762008A
Inventor
George W Knapp
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.)
NATIONAL ENAMELING AND STAMPING Co
NAT ENAMELING AND STAMPING Co
Original Assignee
NAT ENAMELING AND STAMPING Co
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 NAT ENAMELING AND STAMPING Co filed Critical NAT ENAMELING AND STAMPING Co
Priority to US45762008A priority Critical patent/US914352A/en
Application granted granted Critical
Publication of US914352A publication Critical patent/US914352A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/28—Handles
    • B65D25/32—Bail handles, i.e. pivoted rigid handles of generally semi-circular shape with pivot points on two opposed sides or wall parts of the conainter

Definitions

  • This invention relates to a sheet-metal handle-socket for dippers.
  • Sockets for the wood-handles attached to sheet-metal vessels have heretofore been made from a flat blank by bending the blank into a tubular form and uniting the edges by a longitudinal seam; sockets of this character have the merit of being produced cheaply.
  • the wood handle has been prevented from disengagement by one or more pins or screws through the wall of the socket, but this is an unsatisfactory means for confining the handle because when the end of the wood handle that is within the socket shrinks, the handle at once becomes loose and shackly.
  • seamless sheet-metal sockets have been made and that screw-threads have been formed in such sockets to confine the wood handle. While the handle may be kept tight in this kind of a socket, the socket itself is too expensive to manufacture for low-priced goods.
  • One object therefore of the present invention is to produce a cheap metal socket in which a wood handle may be confined and always kept tight.
  • Another object is to provide an improved construction of handle-socket made from a flat sheet-metal blank that is coiled-the coil being united by a longitudinal lock-seam, and having in that side only of the socket which is diametrically opposite the lock seam a short diagonal indentation.
  • Figure 1 is a perspective view of a dipper having the improved socket.
  • Fig. 2 shows the socket in section and the end of the wood-handle in the socket.
  • Fig. 3 shows a broken portion of the dipper bowl and the socket attached.
  • the bowl, 1, may be of any shape and made in any manner; the handle, 2, is designed to be made of wood and the end of the handle adjacent the bowl is slightly tapered and has a screw-thread, 3, that may be formed by any means.
  • the improved socket, l which is the subject of the present invention is made from a sheet-metal blank (not shown).
  • the socket slightly tapers and is coiled around and the coil is united by a longitudinal loclcseam, 5.
  • the smaller end of the socket has two ears, 6, bent laterally and adapted to fit against the outside of the bowl, 1, to which they are attached by rivets; these secure the socket firmly to the bowl.
  • One end of the wood handle fits snugly in the tapered socket, and it is desirable to avoid the use of pins or screws through the wall of the socket to prevent the handle disengaging because wood handles fastened by pins soon become loose.
  • an indented portion, 7, of a screw-thread At that side of the socket which is diametrically opposite the lock-seam, 5, is an indented portion, 7, of a screw-thread; this indentation extends diagonal with respect to the axis of the socket and for a distance of only about one fourth of the circumference. It will be seen that it is not practical to form a screwthread all around the wall of the socket on account of the longitudinal seam.
  • the indentation, 7, forms an inward proj ection at the interior of the socket, and this inward projection presses into the wood at the screw-thread part, 3, when the handle is turned.
  • the taper of the end of the woodhandle, and the short diagonal indentation, 7 in the socket, will enable the handle to be kept tight even when the wood shrinks.
  • a dipper socket consisting of sheetmetal coiled and having a longitudinal seam and provided at the side opposite the seam with a short diagonal indentation.
  • a dipper bowl having a metal socket provided with a longitudinal lock-seam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)

Description

G. W. KNAPP. HANDLE SOCKET FOR DIPPERS. APPLICATION FILED 0013.14, 1908.
91 4,352, Patented Mar. 2, 1909.
UNITE S ATES PATEN GEORGE W. KNAPP, OF BALTIMORE, MARYLAND, ASSIGNOR TO NATIONAL ENAMELING AND STAMPING COMPANY, OF BALTIMORE, MARYLAND, A CORPORATION OF NEW JERSEY.
HANDLE-SOCKET FOR DIPPERS.
Specification of Letters Patent.
Patented March 2, 1909.
Application filed October 14:, 1908. Serial No. 457,620.
To all whom it may concern:
Be it known that I, GEORGE W. KNAPP, a citizen of the United States, residing at Baltimore, in the State of Maryland, have invented certain new and useful Improvements in Handle-Sockets for Dippers, of which the following is a specification.
This invention relates to a sheet-metal handle-socket for dippers.
Sockets for the wood-handles attached to sheet-metal vessels have heretofore been made from a flat blank by bending the blank into a tubular form and uniting the edges by a longitudinal seam; sockets of this character have the merit of being produced cheaply. In sockets thus made the wood handlehas been prevented from disengagement by one or more pins or screws through the wall of the socket, but this is an unsatisfactory means for confining the handle because when the end of the wood handle that is within the socket shrinks, the handle at once becomes loose and shackly. It is also well-known that seamless sheet-metal sockets have been made and that screw-threads have been formed in such sockets to confine the wood handle. While the handle may be kept tight in this kind of a socket, the socket itself is too expensive to manufacture for low-priced goods.
One object therefore of the present invention is to produce a cheap metal socket in which a wood handle may be confined and always kept tight.
Another object is to provide an improved construction of handle-socket made from a flat sheet-metal blank that is coiled-the coil being united by a longitudinal lock-seam, and having in that side only of the socket which is diametrically opposite the lock seam a short diagonal indentation.
The invention is illustrated in the accompanying drawing wherein Figure 1 is a perspective view of a dipper having the improved socket. Fig. 2 shows the socket in section and the end of the wood-handle in the socket. Fig. 3 shows a broken portion of the dipper bowl and the socket attached.
The bowl, 1, may be of any shape and made in any manner; the handle, 2, is designed to be made of wood and the end of the handle adjacent the bowl is slightly tapered and has a screw-thread, 3, that may be formed by any means.
The improved socket, l, which is the subject of the present invention is made from a sheet-metal blank (not shown). The socket slightly tapers and is coiled around and the coil is united by a longitudinal loclcseam, 5. The smaller end of the socket has two ears, 6, bent laterally and adapted to fit against the outside of the bowl, 1, to which they are attached by rivets; these secure the socket firmly to the bowl.
One end of the wood handle fits snugly in the tapered socket, and it is desirable to avoid the use of pins or screws through the wall of the socket to prevent the handle disengaging because wood handles fastened by pins soon become loose. At that side of the socket which is diametrically opposite the lock-seam, 5, is an indented portion, 7, of a screw-thread; this indentation extends diagonal with respect to the axis of the socket and for a distance of only about one fourth of the circumference. It will be seen that it is not practical to form a screwthread all around the wall of the socket on account of the longitudinal seam.
The indentation, 7, forms an inward proj ection at the interior of the socket, and this inward projection presses into the wood at the screw-thread part, 3, when the handle is turned. The taper of the end of the woodhandle, and the short diagonal indentation, 7 in the socket, will enable the handle to be kept tight even when the wood shrinks.
Having thus described my invention what I claim and desire to secure by Letters Patent is,
1. A dipper socket consisting of sheetmetal coiled and having a longitudinal seam and provided at the side opposite the seam with a short diagonal indentation.
2. A dipper bowl having a metal socket provided with a longitudinal lock-seam, and
having at that side only which is diametric-' ally opposite the said seam an indentation, 7, and a wood handle having its end tapered and screw threaded and attached to said socket.
In testimony whereof I affix my signature in presence of two witnesses.
GEORGE W. KNAPP.
Witnesses:
Geo. W. KNAPP, Jr., 0. D. SOHUMAN. Z
US45762008A 1908-10-14 1908-10-14 Handle-socket for dippers. Expired - Lifetime US914352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US45762008A US914352A (en) 1908-10-14 1908-10-14 Handle-socket for dippers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45762008A US914352A (en) 1908-10-14 1908-10-14 Handle-socket for dippers.

Publications (1)

Publication Number Publication Date
US914352A true US914352A (en) 1909-03-02

Family

ID=2982788

Family Applications (1)

Application Number Title Priority Date Filing Date
US45762008A Expired - Lifetime US914352A (en) 1908-10-14 1908-10-14 Handle-socket for dippers.

Country Status (1)

Country Link
US (1) US914352A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501940A (en) * 1946-11-12 1950-03-28 Hibbard Hurl Detachable utensil handle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501940A (en) * 1946-11-12 1950-03-28 Hibbard Hurl Detachable utensil handle

Similar Documents

Publication Publication Date Title
US865979A (en) Cartridge.
US914352A (en) Handle-socket for dippers.
US845760A (en) Metallic barrel.
US1073897A (en) Bottle-casing.
US664185A (en) Keg, barrel, or cask.
US751685A (en) Handle for trunks
US307413A (en) Wrench
US625383A (en) Pail-ear
US1351896A (en) Bail for container-bodies
US810913A (en) Gun-cleaning device.
US784131A (en) Knob.
US880834A (en) Sheet-metal keg for white lead and other heavy articles.
US1084969A (en) Casket-handle.
US797632A (en) Tap-bushing.
US950687A (en) Hay or stevedore's hook.
US492463A (en) Hollow sheet-metal ware
US321862A (en) Door oob
US855577A (en) Pyrographic burner.
US429453A (en) Handle for kitchen utensils
US551710A (en) William n
US826847A (en) Barrel.
US716340A (en) Caster-pintle.
US1049998A (en) Box.
US207058A (en) Improvement in sheet-metal cans
US691166A (en) Metallic keg for white lead or other heavy materials.