pipe jackn.

Brit.

/ˈpʌɪp dʒak/, U.S.

/ˈpaɪp ˌdʒæk/

Origin: Formed within English, by compounding. Etymons: pipe n.¹, Jack n.²

Etymology: < pipe n.¹ + Jack n.²

Engineering.

Originally: a hand-operated mechanical device for laying an underground pipe by pushing it through the ground from one pit to the next; (later also) a hydraulically-operated machine performing this function. Also: underground pipe laid by this method.

ΘΚΠ

society > occupation and work > equipment > other specific types of equipment > [noun] > other tools and equipment

pollhache1324

poleaxe1356

muckrake1366

pestlea1382

botea1450

staff1459

press-board1558

reel1593

water crane1658

lathekin1659

tower1662

dressing hook1683

liner1683

hovel1686

flax-brake1688

nipper1688

horse1728

tap1797

feather-stick1824

bow1839

safety belt1840

economizer1841

throttle damper1849

cleat1854

leg brace1857

bark-peeler1862

pugging screw1862

nail driver1863

spool1864

turntable1865

ovate1872

tension bar1879

icebreaker1881

spreader1881

toucher1881

window pole1888

mushroom head1890

rat1894

slackline1896

auger1897

latch hook1900

thimble1901

horse1904

pipe jack1909

mulcher1910

hand plate1911

splashguard1917

cheese-cutter1927

airbrasive1945

impactor1945

fogger1946

1909 Cent. Dict. Suppl. Pipe-jack, a jack adapted to the work of driving an iron pipe in a horizontal direction through the soil.

1911 U.S. Patent 982,023 2/1 This invention relates to a new and improved pipe laying mechanism in the nature of a jack, adapted to force a pipe through the soil without digging a trench.]

1950 Denton (Maryland) Jrnl. 8 Dec. 6/5 (advt.) Public Sale... One pipe jack, 1 set of horse clippers; 1 grindstone.

1984 Financial Times 12 Mar. i. 22/3 The Dartford project is the second phase of the central area foul water re-drainage scheme and includes over 500 metres of 1050mm pipe jack.

1991 Water Bull. 6 Sept. 16/1 The 5.2km Burslem to Strongford Link Sewer..consists of 1.9km of hand driven tunnel, 350m of pipejack and 3k of open cut works.

1995 Hill City (Kansas) Times 23 Nov. 6/2 (advt.) Tractor, Loader & Farm Equip... Lg. bolt cutters; hammers; pipe jack.

2003 Liverpool Leader (Austral.) (Nexis) 24 Sept. The pipe jack was a drill-like machine which simultaneously bored a hole, laid pipes and removed the soil from the hole.

This is a new entry (OED Third Edition, June 2006; most recently modified version published online March 2022).

单词	pipe jack
释义	pipe jackn. Brit. /ˈpʌɪp dʒak/, U.S. /ˈpaɪp ˌdʒæk/ Origin: Formed within English, by compounding. Etymons: pipe n.¹, Jack n.² Etymology: < pipe n.¹ + Jack n.² Engineering. Originally: a hand-operated mechanical device for laying an underground pipe by pushing it through the ground from one pit to the next; (later also) a hydraulically-operated machine performing this function. Also: underground pipe laid by this method. ΘΚΠ society > occupation and work > equipment > other specific types of equipment > [noun] > other tools and equipment pollhache1324 poleaxe1356 muckrake1366 pestlea1382 botea1450 staff1459 press-board1558 reel1593 water crane1658 lathekin1659 tower1662 dressing hook1683 liner1683 hovel1686 flax-brake1688 nipper1688 horse1728 tap1797 feather-stick1824 bow1839 safety belt1840 economizer1841 throttle damper1849 cleat1854 leg brace1857 bark-peeler1862 pugging screw1862 nail driver1863 spool1864 turntable1865 ovate1872 tension bar1879 icebreaker1881 spreader1881 toucher1881 window pole1888 mushroom head1890 rat1894 slackline1896 auger1897 latch hook1900 thimble1901 horse1904 pipe jack1909 mulcher1910 hand plate1911 splashguard1917 cheese-cutter1927 airbrasive1945 impactor1945 fogger1946 1909 Cent. Dict. Suppl. Pipe-jack, a jack adapted to the work of driving an iron pipe in a horizontal direction through the soil. 1911 U.S. Patent 982,023 2/1 This invention relates to a new and improved pipe laying mechanism in the nature of a jack, adapted to force a pipe through the soil without digging a trench.] 1950 Denton (Maryland) Jrnl. 8 Dec. 6/5 (advt.) Public Sale... One pipe jack, 1 set of horse clippers; 1 grindstone. 1984 Financial Times 12 Mar. i. 22/3 The Dartford project is the second phase of the central area foul water re-drainage scheme and includes over 500 metres of 1050mm pipe jack. 1991 Water Bull. 6 Sept. 16/1 The 5.2km Burslem to Strongford Link Sewer..consists of 1.9km of hand driven tunnel, 350m of pipejack and 3k of open cut works. 1995 Hill City (Kansas) Times 23 Nov. 6/2 (advt.) Tractor, Loader & Farm Equip... Lg. bolt cutters; hammers; pipe jack. 2003 Liverpool Leader (Austral.) (Nexis) 24 Sept. The pipe jack was a drill-like machine which simultaneously bored a hole, laid pipes and removed the soil from the hole. This is a new entry (OED Third Edition, June 2006; most recently modified version published online March 2022). < n.1909
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