USD839402S1 - Wrinkle tube for piping work - Google Patents

Wrinkle tube for piping work Download PDF

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Publication number
USD839402S1
USD839402S1 US29/616,263 US201729616263F USD839402S US D839402 S1 USD839402 S1 US D839402S1 US 201729616263 F US201729616263 F US 201729616263F US D839402 S USD839402 S US D839402S
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US
United States
Prior art keywords
piping work
wrinkle tube
wrinkle
tube
view
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.)
Active
Application number
US29/616,263
Inventor
Hwa-ok Shin
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.)
Doobon Flexible Co Ltd
Original Assignee
Doobon Flexible Co Ltd
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 Doobon Flexible Co Ltd filed Critical Doobon Flexible Co Ltd
Assigned to DooBon Flexible Co., LTD reassignment DooBon Flexible Co., LTD ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SHIN, HWA-OK
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Publication of USD839402S1 publication Critical patent/USD839402S1/en
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Description

FIG. 1 is a front perspective view of the wrinkle tube for piping work showing new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a cross-sectional view taken along the line 4-4 of FIG. 2;
FIG. 5 is a cross-sectional view thereof shown in a position of use with tightening nut and packing for sealing; and,
FIG. 6 is an enlarged view of the portion within the circle line of FIG. 4.
The broken lines shown in the drawings are for the purpose of illustrating environment only that form no part of the claim. The dot dash broken line indicates cutoff boundaries for enlarged detailed portion views and form no part of the claim.

Claims (1)

    CLAIM
  1. The ornamental design for a wrinkle tube for piping work, as shown and described.
US29/616,263 2017-03-07 2017-09-05 Wrinkle tube for piping work Active USD839402S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR30-2017-0010498 2017-03-07
KR20170010498 2017-03-07

Publications (1)

Publication Number Publication Date
USD839402S1 true USD839402S1 (en) 2019-01-29

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ID=65032420

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/616,263 Active USD839402S1 (en) 2017-03-07 2017-09-05 Wrinkle tube for piping work

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US (1) USD839402S1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD906489S1 (en) * 2018-03-14 2020-12-29 Daniel Floyd Jeppsen Hydrant drain bag
USD974695S1 (en) * 2020-09-15 2023-01-03 Austin International Manufacturing, Inc. Cover for off-road jack pneumatics

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143960A (en) * 1937-06-14 1939-01-17 Western Rubber Company Nonkinking hose
US2901024A (en) * 1957-08-15 1959-08-25 Fred T Roberts Method of making hose
US4101150A (en) * 1975-10-13 1978-07-18 Uniroyal Limited Expansion joints
US4967799A (en) * 1984-08-15 1990-11-06 Dayco Products, Inc. Plastic abrasion-resistant protective sleeve for hose and method of protecting hose
US20040060609A1 (en) * 2002-05-31 2004-04-01 Fatato Francis B. Monolayer foamed corrugated sleeve
US20060213567A1 (en) * 2005-03-25 2006-09-28 Parpart David B Non-whistling vent tube
US7546852B1 (en) * 2008-08-27 2009-06-16 Fails Sidney T Flexible insert for tubing
US20100089480A1 (en) * 2008-10-10 2010-04-15 Saroj Kumar Sahu Flexible Multi-Walled Tubing Assembly
US20110017304A1 (en) * 2009-07-02 2011-01-27 Lanxess Deutschland Gmbh Flexible tubes
US20120255329A1 (en) * 2011-04-06 2012-10-11 Bsh Home Appliances Corporation Drain hose for a washer
US20140027001A1 (en) * 2012-07-26 2014-01-30 Ralph-Guenther Matzen Flexible tubular molded body, such as bellows, and method for the manufacture thereof
US20160201832A1 (en) * 2015-01-09 2016-07-14 American Boa, Inc. External tunable damping rings for flexible coupling
USD767737S1 (en) * 2015-02-27 2016-09-27 Epic Lift Systems Llc Gas lift plunger with curved, undercut grooves

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143960A (en) * 1937-06-14 1939-01-17 Western Rubber Company Nonkinking hose
US2901024A (en) * 1957-08-15 1959-08-25 Fred T Roberts Method of making hose
US4101150A (en) * 1975-10-13 1978-07-18 Uniroyal Limited Expansion joints
US4967799A (en) * 1984-08-15 1990-11-06 Dayco Products, Inc. Plastic abrasion-resistant protective sleeve for hose and method of protecting hose
US20040060609A1 (en) * 2002-05-31 2004-04-01 Fatato Francis B. Monolayer foamed corrugated sleeve
US20060213567A1 (en) * 2005-03-25 2006-09-28 Parpart David B Non-whistling vent tube
US7546852B1 (en) * 2008-08-27 2009-06-16 Fails Sidney T Flexible insert for tubing
US20100089480A1 (en) * 2008-10-10 2010-04-15 Saroj Kumar Sahu Flexible Multi-Walled Tubing Assembly
US20110017304A1 (en) * 2009-07-02 2011-01-27 Lanxess Deutschland Gmbh Flexible tubes
US20120255329A1 (en) * 2011-04-06 2012-10-11 Bsh Home Appliances Corporation Drain hose for a washer
US20140027001A1 (en) * 2012-07-26 2014-01-30 Ralph-Guenther Matzen Flexible tubular molded body, such as bellows, and method for the manufacture thereof
US20160201832A1 (en) * 2015-01-09 2016-07-14 American Boa, Inc. External tunable damping rings for flexible coupling
USD767737S1 (en) * 2015-02-27 2016-09-27 Epic Lift Systems Llc Gas lift plunger with curved, undercut grooves

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Wavin Corrugated Pipe, Site Copyright 1999-2018, [Site Visited Aug. 31, 2018] Internet URL>https://inrusstrade.ru/en/categories/wavin/series/123/groups/618. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD906489S1 (en) * 2018-03-14 2020-12-29 Daniel Floyd Jeppsen Hydrant drain bag
USD974695S1 (en) * 2020-09-15 2023-01-03 Austin International Manufacturing, Inc. Cover for off-road jack pneumatics

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