hob

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Related to Hobbing: broaching

hob 1

 (hŏb)
n.
1. A shelf or projection at the back or side of a fireplace, used for keeping food or utensils warm.
2. A tool used for cutting the teeth of machine parts, as of a gearwheel.

[Origin unknown.]

hob 2

 (hŏb)
n.
1. Chiefly British A hobgoblin, sprite, or elf.
2. Mischievous behavior.

[From Middle English Hob, a nickname for Robert.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

hob

(hɒb)
n
1. (Cookery) Brit the flat top part of a cooking stove, or a separate flat surface, containing hotplates or burners
2. (Cookery) a shelf beside an open fire, for keeping kettles, etc, hot
3. (Tools) a steel pattern used in forming a mould or die in cold metal
4. (Tools) a hard steel rotating cutting tool used in machines for cutting gears
vb, hobs, hobbing or hobbed
(Tools) (tr) to cut or form with a hob
[C16: variant of obsolete hubbe, of unknown origin; perhaps related to hub]

hob

(hɒb)
n
1. (European Myth & Legend) a hobgoblin or elf
2. (Animals) a male ferret
3. raise hob play hob informal US to cause mischief or disturbance
[C14: variant of Rob, short for Robin or Robert]
ˈhobˌlike adj
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

hob1

(hɒb)

n., v. hobbed, hob•bing. n.
1. a projection or shelf at the back or side of a fireplace, used for keeping food warm.
2. a milling cutter for gear and sprocket teeth, splines, threads, etc.
v.t., v.i.
3. to cut with a hob.
4. to provide with hobnails.
[1505–15; variant of obsolete hub hob (in a fireplace)]
hob′ber, n.

hob2

(hɒb)

n.
a hobgoblin or elf.
Idioms:
1. play hob with, to do mischief or harm to.
2. raise hob, to behave disruptively.
[1275–1325; Middle English, generic use of Hob, for Robert or Robin]
hob′like`, adj.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

hob


Past participle: hobbed
Gerund: hobbing

Imperative
hob
hob
Present
I hob
you hob
he/she/it hobs
we hob
you hob
they hob
Preterite
I hobbed
you hobbed
he/she/it hobbed
we hobbed
you hobbed
they hobbed
Present Continuous
I am hobbing
you are hobbing
he/she/it is hobbing
we are hobbing
you are hobbing
they are hobbing
Present Perfect
I have hobbed
you have hobbed
he/she/it has hobbed
we have hobbed
you have hobbed
they have hobbed
Past Continuous
I was hobbing
you were hobbing
he/she/it was hobbing
we were hobbing
you were hobbing
they were hobbing
Past Perfect
I had hobbed
you had hobbed
he/she/it had hobbed
we had hobbed
you had hobbed
they had hobbed
Future
I will hob
you will hob
he/she/it will hob
we will hob
you will hob
they will hob
Future Perfect
I will have hobbed
you will have hobbed
he/she/it will have hobbed
we will have hobbed
you will have hobbed
they will have hobbed
Future Continuous
I will be hobbing
you will be hobbing
he/she/it will be hobbing
we will be hobbing
you will be hobbing
they will be hobbing
Present Perfect Continuous
I have been hobbing
you have been hobbing
he/she/it has been hobbing
we have been hobbing
you have been hobbing
they have been hobbing
Future Perfect Continuous
I will have been hobbing
you will have been hobbing
he/she/it will have been hobbing
we will have been hobbing
you will have been hobbing
they will have been hobbing
Past Perfect Continuous
I had been hobbing
you had been hobbing
he/she/it had been hobbing
we had been hobbing
you had been hobbing
they had been hobbing
Conditional
I would hob
you would hob
he/she/it would hob
we would hob
you would hob
they would hob
Past Conditional
I would have hobbed
you would have hobbed
he/she/it would have hobbed
we would have hobbed
you would have hobbed
they would have hobbed
Collins English Verb Tables © HarperCollins Publishers 2011
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.hob - (folklore) a small grotesque supernatural creature that makes trouble for human beingshob - (folklore) a small grotesque supernatural creature that makes trouble for human beings
folklore - the unwritten lore (stories and proverbs and riddles and songs) of a culture
evil spirit - a spirit tending to cause harm
2.hob - (folklore) fairies that are somewhat mischievoushob - (folklore) fairies that are somewhat mischievous
folklore - the unwritten lore (stories and proverbs and riddles and songs) of a culture
faerie, faery, fay, sprite - a small being, human in form, playful and having magical powers
leprechaun - a mischievous elf in Irish folklore
sandman - an elf in fairy stories who sprinkles sand in children's eyes to make them sleepy
3.hob - a hard steel edge tool used to cut gears
edge tool - any cutting tool with a sharp cutting edge (as a chisel or knife or plane or gouge)
4.hob - a shelf beside an open fire where something can be kept warm
shelf - a support that consists of a horizontal surface for holding objects
Verb1.hob - cut with a hob
cut - separate with or as if with an instrument; "Cut the rope"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations
شَبَكَة يوضع عليها وعاء الطَّبْخ
police nad kamny
blus
platni
hella
gāzes, elektriskās plīts virsmavirsma
polica nad kozubom

hob

[hɒb] N (Brit) → quemador m
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005

hob

[ˈhɒb] n (on cooker) (= ring) → plaque f chauffante
to cook sth on the hob → cuire qch sur la plaque chauffante
Collins English/French Electronic Resource. © HarperCollins Publishers 2005

hob

nKamineinsatz m(zum Warmhalten); (on modern cooker) → Kochfeld nt
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007

hob

[hɒb] npiastra (con fornelli)
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995

hob

(hob) noun
the flat framework on top of a cooker, on which pots are placed to be heated. A pan of stew was simmering on the hob.
Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd.
References in periodicals archive ?
'Previously our largest spindle capacity was 3 inches,' says Anderson, 'with the addition of the Mori Seiki NLX2500SY we can now run barstock 4 inch thru spindle, doubling our current large diameter capacity, while increasing throughput.' 'We continue to increase efficiency, cut lead times and reduce cost by investing in new systems and machinery.' The new Mori Seiki offers high accuracy and high productivity with hobbing capability.
The gear cutting machines uses a number of cutting processes such as broaching, milling, hobbing and grinding instead of extruding, forging etc.
It has live tooling and C and Y axes to allow such options as off-center drilling and threading, contouring and hobbing, or polygonal turning.
- Locally manufactured "GE25A" dry-cut gear hobbing machine will also be shown, together with company's one-stop proposal capability in gear machining packages
Wolter's father Ken stepped away at the beginning of 2017 from his daily work at HM to launch a research and development phase product line for quicker hobbing and turning machine changeovers.
I used to think that the machine-nozzle "touch force" was the root cause of this nozzle-seat hobbing, especially since the larger the molding machine, the higher the nozzle touch force.
Stanley: To improve the performance of our own gear hobbing machinery we developed the Precision Dual Lead Backlash Adjustable Wormgear Form.
Gear hobbing is a traditional manufacturing method for gears that requires a cutting tool (hob) and a special milling machine.
Fighting vehicle gearboxes was but a small part of their total manufacturing portfolio (http:// www.davidbrown.com/heritage) Reduction gearboxes, gears, gear pumps and gear hobbing cutters were the mainstay of Park Works.
Also included is the keynote presentation focused on research activities and state of the art information regarding gear hobbing. Marion Merklein and Hinnerk Hagenah are faculty members of the University of Erlangen-Nuremberg, Germany.
Main problem during the machining is material plucking on the gear teeth during hobbing. This defects were monitored only during machining same type of the machined materials.