US104326A - Improved steam and gas-fife hook - Google Patents

Improved steam and gas-fife hook Download PDF

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US104326A
US104326A US104326DA US104326A US 104326 A US104326 A US 104326A US 104326D A US104326D A US 104326DA US 104326 A US104326 A US 104326A
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hook
gas
fife
improved steam
hooks
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • F16L3/223Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes
    • F16L3/2235Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes each pipe being supported by a common element fastened to the base

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  • Figure 2 represents the tongue B struck ont in readiness'or' the former which is to form the hook G.
  • Figure 3 represents the hooks C when finished rend y for use.
  • Ihe hooks C made substantially as herein described, as a new artieleof manufacture and merchan dize. Worcester, Massachusetts, October 17,1868.

Description

linted tutes @met Gtiijire. A
CHARLES B. L`oNe, 0E WORCESTER,MAssAoHUsETrs,.ASsIGNoE 'ro EIM- sELE AND JONATHAN LUTHER., or SAME PLAGE.
Letters Patent No. 104,326, dated .Tune 14, 1870.
IMPROVED STEAM AND GAS-PIPE HOOK,
The Schedule referred to in these Letters Patent and making part oi' the seme.
To allv whom it tmay concern:
hooks from plate-iron struck with dies, and formed with a former, thereby producing a hook cheaper and` superior to the cast-iron hook now in use.
To enable others skilled in -t-he art to make and use my invention, I will proceed to describe its construction and operation.
In the drawingp Figure l represents the appearance of the iron as itreceives the die under the press; y
Figure 2 represents the tongue B struck ont in readiness'or' the former which is to form the hook G.
Figure 3 represents the hooks C when finished rend y for use.
I take a plate of wroughtiron of suitable width and thickness, cnt it up intolengths for one or more hooks, as may b e Wanted, and then c-ut the tongue B under a die, asin figs. 1 and 2, and then, by a simple process with a former, the tongue B is formed into' a hook, as in iig. 3, letters C C C C C C. What I claim as my invention, and desire to secure by Letters Patent, is
Ihe hooks C, made substantially as herein described, as a new artieleof manufacture and merchan dize. Worcester, Massachusetts, October 17,1868.
CHARLES B. LONG. [L s] Witnesses: v
H. K. MERRIFIELD, F. A. GASKILL.
US104326D Improved steam and gas-fife hook Expired - Lifetime US104326A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508247A (en) * 1945-09-25 1950-05-16 Research Corp Heat interchanger
US5752682A (en) * 1996-01-17 1998-05-19 Leviton Manufacturing Co., Inc. Anchor for receiving cable bundling straps

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508247A (en) * 1945-09-25 1950-05-16 Research Corp Heat interchanger
US5752682A (en) * 1996-01-17 1998-05-19 Leviton Manufacturing Co., Inc. Anchor for receiving cable bundling straps

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