CA2104343C - Plaque de sellette d'atellage - Google Patents

Plaque de sellette d'atellage

Info

Publication number: CA2104343C
Authority: CA; Canada
Prior art keywords: wheel; plate; kingpin; slip pad; slip
Prior art date: 1993-08-18
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 - Fee Related

Application number

CA 2104343

Other languages

English (en)

Other versions

CA2104343A1 (fr

Inventor

Ralph A. Wyndham

John T. Cleland

Barry J. Cliffe

Wallace P. Houston

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.)

1993-08-18

Filing date

1993-08-18

Publication date

1999-03-16

1993-08-18 Application filed by Individual filed Critical Individual

1993-08-18 Priority to CA 2104343 priority Critical patent/CA2104343C/fr

1995-02-19 Publication of CA2104343A1 publication Critical patent/CA2104343A1/fr

1999-03-16 Application granted granted Critical

1999-03-16 Publication of CA2104343C publication Critical patent/CA2104343C/fr

2013-08-18 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000004033 plastic Substances 0.000 claims abstract description 16
229920003023 plastic Polymers 0.000 claims abstract description 16
230000002093 peripheral effect Effects 0.000 claims abstract description 7
-1 polytetrafluoroethylene Polymers 0.000 claims abstract description 7
230000006872 improvement Effects 0.000 claims abstract description 4
229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 4
239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 4
229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims abstract description 3
239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims abstract 2
238000005461 lubrication Methods 0.000 description 10
230000008878 coupling Effects 0.000 description 6
238000010168 coupling process Methods 0.000 description 6
238000005859 coupling reaction Methods 0.000 description 6
239000004519 grease Substances 0.000 description 6
239000000314 lubricant Substances 0.000 description 5
239000000463 material Substances 0.000 description 4
230000001681 protective effect Effects 0.000 description 4
238000000034 method Methods 0.000 description 3
238000003466 welding Methods 0.000 description 3
239000004698 Polyethylene Substances 0.000 description 2
230000009471 action Effects 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000005755 formation reaction Methods 0.000 description 2
239000002783 friction material Substances 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
239000002184 metal Substances 0.000 description 2
239000002985 plastic film Substances 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
239000004743 Polypropylene Substances 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000005553 drilling Methods 0.000 description 1
210000005069 ears Anatomy 0.000 description 1
230000001050 lubricating effect Effects 0.000 description 1
230000013011 mating Effects 0.000 description 1
GWUSZQUVEVMBPI-UHFFFAOYSA-N nimetazepam Chemical compound N=1CC(=O)N(C)C2=CC=C([N+]([O-])=O)C=C2C=1C1=CC=CC=C1 GWUSZQUVEVMBPI-UHFFFAOYSA-N 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
230000008569 process Effects 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
230000035939 shock Effects 0.000 description 1
230000003068 static effect Effects 0.000 description 1
239000010959 steel Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
- B62D53/08—Fifth wheel traction couplings
- B62D53/0885—Comprising devices to limit or to compensate for wear or excessive play; Lubricating, shock absorbing, bearing devices, or the like

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

CA 2104343 1993-08-18 1993-08-18 Plaque de sellette d'atellage Expired - Fee Related CA2104343C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 2104343 CA2104343C (fr)	1993-08-18	1993-08-18	Plaque de sellette d'atellage

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2104343 CA2104343C (fr)	1993-08-18	1993-08-18	Plaque de sellette d'atellage

Publications (2)

Publication Number	Publication Date
CA2104343A1 CA2104343A1 (fr)	1995-02-19
CA2104343C true CA2104343C (fr)	1999-03-16

Family

ID=4152168

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2104343 Expired - Fee Related CA2104343C (fr)	1993-08-18	1993-08-18	Plaque de sellette d'atellage

Country Status (1)

Country	Link
CA (1)	CA2104343C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO341419B1 (en) *	2016-10-05	2017-11-13	Fifth Wheel As	A turntable lubrication device
CN115675668B (zh) *	2022-11-17	2026-03-27	泰安诚惠机械制造有限公司	一种耐磨牵引座

1993
- 1993-08-18 CA CA 2104343 patent/CA2104343C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2104343A1 (fr)	1995-02-19

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Legal Events

Date	Code	Title	Description
1995-11-08	EEER	Examination request
2004-08-18	MKLA	Lapsed