FR2355610A1 - Automatic installation of pistons in IC engine block - has jack pushing piston rod and rings from magazine into block with crankshaft - Google Patents

Automatic installation of pistons in IC engine block - has jack pushing piston rod and rings from magazine into block with crankshaft

Info

Publication number
FR2355610A1
FR2355610A1 FR7603164A FR7603164A FR2355610A1 FR 2355610 A1 FR2355610 A1 FR 2355610A1 FR 7603164 A FR7603164 A FR 7603164A FR 7603164 A FR7603164 A FR 7603164A FR 2355610 A1 FR2355610 A1 FR 2355610A1
Authority
FR
France
Prior art keywords
piston
magazine
block
rings
piston rod
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.)
Withdrawn
Application number
FR7603164A
Other languages
French (fr)
Inventor
Jacob Van Ravenzwaay
Larry Ord
Norman Nicol
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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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 Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Priority to FR7603164A priority Critical patent/FR2355610A1/en
Publication of FR2355610A1 publication Critical patent/FR2355610A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/042—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines
    • B23P19/043—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines for inserting piston-connecting rods assemblies in cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0046—Shape of casings adapted to facilitate fitting or dismantling of engine parts

Abstract

The machine automatically installs a piston (34) sub-assembly in the block (20) of an internal combustion engine. The engine block is complete with crank-shaft (32) and the piston (34) inc, rod (44, 46) and rings. The machine deploys a magazine (22) with cells locating piston-assemblies, and the cells are precisely aligned both horizontally and vertically with the cylinder bore. Each magazine cell has a sleeve (60) locating a piston and the sleeve has a tapered mouth to compress the piston-rings as the piston enters. The magazine (28) faces the engine block during transfer of the piston from sleeve to cylinder, and a fork (142) manipulates the piston rod (144). The fork engages the end (48) of the piston rod (44) and guides it into position on the crank-shaft (32). A jack (120, 130) may be used to push the piston into the cylinder, and the magazine may have a cell for each cylinder of the partic engage block.
FR7603164A 1976-02-05 1976-02-05 Automatic installation of pistons in IC engine block - has jack pushing piston rod and rings from magazine into block with crankshaft Withdrawn FR2355610A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7603164A FR2355610A1 (en) 1976-02-05 1976-02-05 Automatic installation of pistons in IC engine block - has jack pushing piston rod and rings from magazine into block with crankshaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603164A FR2355610A1 (en) 1976-02-05 1976-02-05 Automatic installation of pistons in IC engine block - has jack pushing piston rod and rings from magazine into block with crankshaft

Publications (1)

Publication Number Publication Date
FR2355610A1 true FR2355610A1 (en) 1978-01-20

Family

ID=9168785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603164A Withdrawn FR2355610A1 (en) 1976-02-05 1976-02-05 Automatic installation of pistons in IC engine block - has jack pushing piston rod and rings from magazine into block with crankshaft

Country Status (1)

Country Link
FR (1) FR2355610A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108608191A (en) * 2018-07-16 2018-10-02 安徽江淮纳威司达柴油发动机有限公司 A kind of integrated engine piston assembling accessory
CN110000559A (en) * 2019-04-16 2019-07-12 浙江人人集团有限公司 A kind of socket automatic assembly equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2036475A (en) * 1935-06-03 1936-04-07 Frank S Heimbach Cylinder sleeve press
DE1677198A1 (en) * 1967-03-23 1970-03-05 Rheinmetall Gmbh Automatic multi-station assembly machine
DE2216340A1 (en) * 1972-04-05 1973-11-08 Westinghouse Bremsen Apparate METHOD AND DEVICE FOR INSERTING PISTONS WITH PISTON RINGS IN CYLINDERS
US3813755A (en) * 1973-01-05 1974-06-04 Sealed Power Corp Device for pneumatically loading piston assemblies into engine block cylinder bores

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2036475A (en) * 1935-06-03 1936-04-07 Frank S Heimbach Cylinder sleeve press
DE1677198A1 (en) * 1967-03-23 1970-03-05 Rheinmetall Gmbh Automatic multi-station assembly machine
DE2216340A1 (en) * 1972-04-05 1973-11-08 Westinghouse Bremsen Apparate METHOD AND DEVICE FOR INSERTING PISTONS WITH PISTON RINGS IN CYLINDERS
US3813755A (en) * 1973-01-05 1974-06-04 Sealed Power Corp Device for pneumatically loading piston assemblies into engine block cylinder bores

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108608191A (en) * 2018-07-16 2018-10-02 安徽江淮纳威司达柴油发动机有限公司 A kind of integrated engine piston assembling accessory
CN108608191B (en) * 2018-07-16 2023-09-29 安徽康明斯动力有限公司 Integrated engine piston assembly auxiliary tool
CN110000559A (en) * 2019-04-16 2019-07-12 浙江人人集团有限公司 A kind of socket automatic assembly equipment

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Legal Events

Date Code Title Description
ST Notification of lapse