Explosion isolation device for pipes

Description

FIG. 1 is a front elevation view of an explosion isolation device for pipes according to a first embodiment.

FIG. 2 is a rear elevation view of the explosion isolation device for pipes of FIG. 1.

FIG. 3 is a left side elevation view of the explosion isolation device for pipes of FIG. 1.

FIG. 4 is a right side elevation view of the explosion isolation device for pipes of FIG. 1.

FIG. 5 is a top plan view of the explosion isolation device for pipes of FIG. 1.

FIG. 6 is a bottom plan view of the explosion isolation device for pipes of FIG. 1.

FIG. 7 is a front, left perspective view from above of the explosion isolation device for pipes of FIG. 1.

FIG. 8 is a rear, right perspective view from below of the explosion isolation device for pipes of FIG. 1.

FIG. 9 is a front elevation view of an explosion isolation device for pipes according to a second embodiment.

FIG. 10 is a rear elevation view of the explosion isolation device for pipes of FIG. 9.

FIG. 11 is a left side elevation view of the explosion isolation device for pipes of FIG. 9.

FIG. 12 is a right side elevation view of the explosion isolation device for pipes of FIG. 9.

FIG. 13 is a top plan view of the explosion isolation device for pipes of FIG. 9.

FIG. 14 is a bottom plan view of the explosion isolation device for pipes of FIG. 9.

FIG. 15 is a front, left perspective view from above of the explosion isolation device for pipes of FIG. 9; and,

FIG. 16 is a rear, right perspective view from below of the explosion isolation device for pipes of FIG. 9.

The broken lines illustrate portions of the explosion isolation device for pipes and form no part of the claimed design.

Claims

CLAIM The ornamental design for an explosion isolation device for pipes, as shown and described.

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Inventors:	Penno; Stefan (Brilon, DE)
Applicant:	Name City State Country Type Rembe GmbH Safety + Control Brilon N/A DE
Assignee:	Rembe GmbH Safety + Control (Brilon, DE)
Appl. No.:	D/688,669
Filed:	April 23, 2019

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Foreign Application Priority Data

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Oct 23, 2018 [EM]			005805397-0002
Oct 23, 2018 [EM]			005805397-0004
Oct 23, 2018 [EM]			005805397-0006
Oct 23, 2018 [EM]			005805397-0008
Oct 23, 2018 [EM]			005805397-0010

Current U.S. Class:	D29/125
Current International Class:	2901
Field of Search:	;D3/201,203.1,203.6,203.7,203.8,247,248,249,303 ;D8/2,21,22,23,24,25,26,27,28,29,71,72,107,30,303,306,349,354,355,356,382,394,395,396,397,398,499 ;D29/124,125,126,128,129,130

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References Cited [Referenced By]

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U.S. Patent Documents

4493542	January 1985	Ohmura
D364711	November 1995	Fleming
6554497	April 2003	Kobayashi
D551847	October 2007	Yeap
D866913	November 2019	Xu
D901090	November 2020	Penno
D904724	December 2020	Zhang
2004/0061085	April 2004	Sidler
2010/0126431	May 2010	Kanda
2016/0377225	December 2016	Leibowits
2020/0263797	August 2020	May
2020/0292170	September 2020	Conrads
2020/0407070	December 2020	Rushin

Other References

Rembe, "Explosion Prevention", first available Mar. 2003. (https://www.rembe.us/fileadmin/produkte/explosionsschutz/GSME_Hotspot/Pr- oduct_information_GSME_HOTSPOT.pdf) (Year: 2003). cited by examiner . Twitter, "REMBE", first available May 30, 2019. (https://twitter.com/REMBE_GMBH/status/1133953383533031425) (Year: 2019). cited by examiner . Renbe, "Rembe Explosion Safety", first available May 11, 2019. (https://www.rembe.us/fileadmin/redaktion/Company/RIN/Broschueren/REMBE_E- xplosion_Safety_US.pdf) (Year: 2019). cited by examiner . CV Technology, "Explosion Isolation", first available Oct. 24, 2020. (https://web.archive.org/web/20201024000053/https:/cvtechnology.com/explo- sion/isolation/) (Year: 2020). cited by examiner . Red Dot, "Exkop Qv-II", first accessed Feb. 23, 2021. (https://www.red-dot.org/project/exkopr-qv-ii-45810) (Year: 2021). cited by examiner.

Primary Examiner: McVey; Lauren D
Assistant Examiner: Johnson; Justin A
Attorney, Agent or Firm: Edell, Shapiro & Finnan, LLC

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