CA2007438C - Plate-forme de chargement hydraulique pour camions-remorques - Google Patents

Plate-forme de chargement hydraulique pour camions-remorques

Info

Publication number: CA2007438C
Authority: CA; Canada
Prior art keywords: cylinder; platform; hydraulic fluid; cylinders; lift
Prior art date: 1989-01-17
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 2007438

Other languages

English (en)

Other versions

CA2007438A1 (fr

Inventor

Ralph Edward Gray

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.)

1989-01-17

Filing date

1990-01-09

Publication date

1995-09-19

1990-01-09 Application filed by Individual filed Critical Individual

1990-07-17 Publication of CA2007438A1 publication Critical patent/CA2007438A1/fr

1995-09-19 Application granted granted Critical

1995-09-19 Publication of CA2007438C publication Critical patent/CA2007438C/fr

2010-01-09 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000012530 fluid Substances 0.000 claims abstract description 61
238000005086 pumping Methods 0.000 claims description 8
230000003213 activating effect Effects 0.000 claims description 3
230000000284 resting effect Effects 0.000 claims 1
230000006378 damage Effects 0.000 description 2
230000005484 gravity Effects 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
241000243251 Hydra Species 0.000 description 1
208000027418 Wounds and injury Diseases 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
208000014674 injury Diseases 0.000 description 1
QRXWMOHMRWLFEY-UHFFFAOYSA-N isoniazide Chemical compound NNC(=O)C1=CC=NC=C1 QRXWMOHMRWLFEY-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000004513 sizing Methods 0.000 description 1

Landscapes

Forklifts And Lifting Vehicles (AREA)
Vehicle Body Suspensions (AREA)
Actuator (AREA)

CA 2007438 1989-01-17 1990-01-09 Plate-forme de chargement hydraulique pour camions-remorques Expired - Fee Related CA2007438C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US29793089A	1989-01-17	1989-01-17
US07/297,930		1989-01-17

Publications (2)

Publication Number	Publication Date
CA2007438A1 CA2007438A1 (fr)	1990-07-17
CA2007438C true CA2007438C (fr)	1995-09-19

Family

ID=23148310

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2007438 Expired - Fee Related CA2007438C (fr)	1989-01-17	1990-01-09	Plate-forme de chargement hydraulique pour camions-remorques

Country Status (1)

Country	Link
CA (1)	CA2007438C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2345850C (fr)	2001-04-27	2005-04-26	Holland Equipment Limited	Plate-forme elevatrice comportant une soupape volumetrique, et soupape volumetrique pour plate-forme elevatrice

1990
- 1990-01-09 CA CA 2007438 patent/CA2007438C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2007438A1 (fr)	1990-07-17

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Legal Events

Date	Code	Title	Description
1992-07-28	EEER	Examination request
2004-01-09	MKLA	Lapsed