USD839999S1 - Pipe insulation - Google Patents

Pipe insulation Download PDF

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Publication number
USD839999S1
USD839999S1 US29/599,265 US201729599265F USD839999S US D839999 S1 USD839999 S1 US D839999S1 US 201729599265 F US201729599265 F US 201729599265F US D839999 S USD839999 S US D839999S
Authority
US
United States
Prior art keywords
pipe insulation
view
insulation
pipe
inter
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
US29/599,265
Inventor
Brian Woolward
William Caller
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.)
Irregular Insulation Ltd
Original Assignee
Irregular Insulation 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 Irregular Insulation Ltd filed Critical Irregular Insulation Ltd
Assigned to Irregular Insulation Ltd. reassignment Irregular Insulation Ltd. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CALLER, WILLIAM, WOOLWARD, BRIAN
Application granted granted Critical
Publication of USD839999S1 publication Critical patent/USD839999S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a front perspective view of two lengths of pipe insulation having inter-connecting ends in a view showing male ends thereof;
FIG. 2 is a rear perspective view of two lengths of pipe insulation having inter-connecting ends in a view showing female ends thereof;
FIG. 3 is an end view of pipe insulation as a form having two halves as an outer layer; and,
FIG. 4 is a side view of two lengths of pipe insulation having inter-connecting ends.
The dashed broken lines shown in the drawings depict environmental subject matter that form no part of the claim.
The pipe insulation is shown with a symbolic break in its length. The appearance of any portion of the pipe insulation between the break lines forms no part of the claim.

Claims (1)

    CLAIM
  1. The ornamental design for a pipe insulation, as shown and described.
US29/599,265 2016-11-18 2017-03-31 Pipe insulation Active USD839999S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EM34714240001 2016-11-18
EM003471424-0001 2016-11-18

Publications (1)

Publication Number Publication Date
USD839999S1 true USD839999S1 (en) 2019-02-05

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ID=65200022

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/599,265 Active USD839999S1 (en) 2016-11-18 2017-03-31 Pipe insulation

Country Status (1)

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US (1) USD839999S1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD943530S1 (en) * 2019-01-16 2022-02-15 Saint-Augustin Canada Electric Inc. Bus bar for wind turbine
TWD219828S (en) 2021-07-27 2022-07-11 創恆有限公司 Protection positioning tube for temperature measurement line

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980568A (en) * 1956-01-12 1961-04-18 Constantine A Kazmierowicz Plastic pipe covering
US3058860A (en) * 1958-09-29 1962-10-16 Johns Manville Snap-on metal jacketed pipe insulation
US3095337A (en) * 1961-07-10 1963-06-25 Gen Foam Plastics Corp Semicylindrical foam elastomer insulation shell
US3289702A (en) * 1963-01-16 1966-12-06 Grinnell Corp Coverings for conduits
US3291508A (en) * 1964-12-21 1966-12-13 Int Harvester Co Flexible fluid joint
US3941159A (en) * 1974-10-31 1976-03-02 Wolcott Toll Insulation assembly for a tubular conduit pipe
US4748060A (en) * 1986-12-29 1988-05-31 Armstrong World Industries, Inc. Flexible pipe covering seam sealing
US5123453A (en) * 1990-11-19 1992-06-23 Certainteed Corporation Pipe insulation
US20020079011A1 (en) * 2000-12-21 2002-06-27 Toth Peter R. Insulation cover
US20020092577A1 (en) * 2001-01-12 2002-07-18 Aeroflex International Co., Ltd. Pipe insulation jacket
US20040079431A1 (en) * 2002-09-04 2004-04-29 Kissell Ronald E. Pipe blanket to fit a variety of pipe diameters
US20080265564A1 (en) * 2007-04-24 2008-10-30 Rod Thomas Multi-chamber vacuum insulated pipe systems and methods
US20100124625A1 (en) * 2008-11-14 2010-05-20 Industrial Thermo Polymers Limited Pipe insulation with foamed adhesive closure
US8555929B2 (en) * 2011-11-28 2013-10-15 Aeroflex Usa Multi-hole insulation tube
US9016327B2 (en) * 2011-06-17 2015-04-28 Sampo Humalainen Pipe assembly for district heating network
GB2520178A (en) 2013-10-24 2015-05-13 Brian Woolward An improved insulation
US9765908B2 (en) * 2009-02-04 2017-09-19 Roxtec Ab Eccentric part of a pipe or cable lead-through

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980568A (en) * 1956-01-12 1961-04-18 Constantine A Kazmierowicz Plastic pipe covering
US3058860A (en) * 1958-09-29 1962-10-16 Johns Manville Snap-on metal jacketed pipe insulation
US3095337A (en) * 1961-07-10 1963-06-25 Gen Foam Plastics Corp Semicylindrical foam elastomer insulation shell
US3289702A (en) * 1963-01-16 1966-12-06 Grinnell Corp Coverings for conduits
US3291508A (en) * 1964-12-21 1966-12-13 Int Harvester Co Flexible fluid joint
US3941159A (en) * 1974-10-31 1976-03-02 Wolcott Toll Insulation assembly for a tubular conduit pipe
US4748060A (en) * 1986-12-29 1988-05-31 Armstrong World Industries, Inc. Flexible pipe covering seam sealing
US5123453A (en) * 1990-11-19 1992-06-23 Certainteed Corporation Pipe insulation
US20020079011A1 (en) * 2000-12-21 2002-06-27 Toth Peter R. Insulation cover
US20020092577A1 (en) * 2001-01-12 2002-07-18 Aeroflex International Co., Ltd. Pipe insulation jacket
US20040079431A1 (en) * 2002-09-04 2004-04-29 Kissell Ronald E. Pipe blanket to fit a variety of pipe diameters
US20080265564A1 (en) * 2007-04-24 2008-10-30 Rod Thomas Multi-chamber vacuum insulated pipe systems and methods
US20100124625A1 (en) * 2008-11-14 2010-05-20 Industrial Thermo Polymers Limited Pipe insulation with foamed adhesive closure
US9765908B2 (en) * 2009-02-04 2017-09-19 Roxtec Ab Eccentric part of a pipe or cable lead-through
US9016327B2 (en) * 2011-06-17 2015-04-28 Sampo Humalainen Pipe assembly for district heating network
US8555929B2 (en) * 2011-11-28 2013-10-15 Aeroflex Usa Multi-hole insulation tube
GB2520178A (en) 2013-10-24 2015-05-13 Brian Woolward An improved insulation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD943530S1 (en) * 2019-01-16 2022-02-15 Saint-Augustin Canada Electric Inc. Bus bar for wind turbine
TWD219828S (en) 2021-07-27 2022-07-11 創恆有限公司 Protection positioning tube for temperature measurement line

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