CA1214347A - Barricade a absorption d'energie - Google Patents

Barricade a absorption d'energie

Info

Publication number: CA1214347A
Authority: CA; Canada
Prior art keywords: barrier; container; energy absorbing; ing; accord
Prior art date: 1983-12-02
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.): Expired

Application number

CA000449576A

Other languages

English (en)

Inventor

Marion L. Thompson

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.)

Individual

Original Assignee

Individual

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.)

1983-12-02

Filing date

1984-03-14

Publication date

1986-11-25

1984-03-14 Application filed by Individual filed Critical Individual

1986-11-25 Application granted granted Critical

1986-11-25 Publication of CA1214347A publication Critical patent/CA1214347A/fr

Status Expired legal-status Critical Current

Links

230000004888 barrier function Effects 0.000 title claims abstract description 157
230000008878 coupling Effects 0.000 claims abstract description 12
238000010168 coupling process Methods 0.000 claims abstract description 12
238000005859 coupling reaction Methods 0.000 claims abstract description 12
239000007788 liquid Substances 0.000 claims description 9
229910052729 chemical element Inorganic materials 0.000 claims 2
238000000926 separation method Methods 0.000 claims 2
238000007599 discharging Methods 0.000 claims 1
229920000136 polysorbate Polymers 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 24
239000000463 material Substances 0.000 description 9
230000021715 photosynthesis, light harvesting Effects 0.000 description 5
238000010521 absorption reaction Methods 0.000 description 4
WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 3
238000010276 construction Methods 0.000 description 3
239000012530 fluid Substances 0.000 description 3
210000000188 diaphragm Anatomy 0.000 description 2
230000003116 impacting effect Effects 0.000 description 2
230000001681 protective effect Effects 0.000 description 2
239000007921 spray Substances 0.000 description 2
241000272470 Circus Species 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
241001282736 Oriens Species 0.000 description 1
208000027418 Wounds and injury Diseases 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000006378 damage Effects 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
239000000945 filler Substances 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
208000014674 injury Diseases 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000000465 moulding Methods 0.000 description 1
238000005201 scrubbing Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1

Landscapes

Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

CA000449576A 1983-12-02 1984-03-14 Barricade a absorption d'energie Expired CA1214347A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US55759583A	1983-12-02	1983-12-02
US557,595		1983-12-02

Publications (1)

Publication Number	Publication Date
CA1214347A true CA1214347A (fr)	1986-11-25

Family

ID=24226096

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000449576A Expired CA1214347A (fr)	1983-12-02	1984-03-14	Barricade a absorption d'energie

Country Status (1)

Country	Link
CA (1)	CA1214347A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0280609A1 (fr) *	1987-02-11	1988-08-31	Allibert Sa.	Ecran antiéblouissant
WO1988008057A1 (fr) *	1987-04-09	1988-10-20	John Costelloe	Barriere
EP0297182A1 (fr) *	1987-07-01	1989-01-04	Energy Absorption Systems, Inc.	Barrière de sécurité amortissante
EP0299152A1 (fr) *	1987-06-27	1989-01-18	ZIREC ZIERINGER GMBH & CO. RECYCLING	Dispositif séparateur ou protecteur pour aires de circulation
US6102375A (en) *	1996-05-01	2000-08-15	Geoffrey Malcolm Colless	Crowd control barrier

1984
- 1984-03-14 CA CA000449576A patent/CA1214347A/fr not_active Expired

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0280609A1 (fr) *	1987-02-11	1988-08-31	Allibert Sa.	Ecran antiéblouissant
WO1988008057A1 (fr) *	1987-04-09	1988-10-20	John Costelloe	Barriere
EP0299152A1 (fr) *	1987-06-27	1989-01-18	ZIREC ZIERINGER GMBH & CO. RECYCLING	Dispositif séparateur ou protecteur pour aires de circulation
EP0297182A1 (fr) *	1987-07-01	1989-01-04	Energy Absorption Systems, Inc.	Barrière de sécurité amortissante
US6102375A (en) *	1996-05-01	2000-08-15	Geoffrey Malcolm Colless	Crowd control barrier

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Legal Events

Date	Code	Title	Description
2004-03-14	MKEX	Expiry