ES2076876A2 - Automatic machine for locking elastic seals fitted on to tubs of washing machines - Google Patents

Automatic machine for locking elastic seals fitted on to tubs of washing machines

Info

Publication number
ES2076876A2
ES2076876A2 ES09302502A ES9302502A ES2076876A2 ES 2076876 A2 ES2076876 A2 ES 2076876A2 ES 09302502 A ES09302502 A ES 09302502A ES 9302502 A ES9302502 A ES 9302502A ES 2076876 A2 ES2076876 A2 ES 2076876A2
Authority
ES
Spain
Prior art keywords
tubs
washing machines
automatic machine
elastic seals
locking elastic
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.)
Granted
Application number
ES09302502A
Other languages
Spanish (es)
Other versions
ES2076876B1 (en
ES2076876R (en
Inventor
Francesco Tesan
Del Bianco Sergio Calami
Puppo Antonio Del
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.)
Electrolux Zanussi Elettrodomestici SpA
Original Assignee
Zanussi Elettrodomestici SpA
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 Zanussi Elettrodomestici SpA filed Critical Zanussi Elettrodomestici SpA
Publication of ES2076876A2 publication Critical patent/ES2076876A2/en
Publication of ES2076876R publication Critical patent/ES2076876R/es
Application granted granted Critical
Publication of ES2076876B1 publication Critical patent/ES2076876B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23P19/08—Machines for placing washers, circlips, or the like on bolts or other members
    • B23P19/084—Machines for placing washers, circlips, or the like on bolts or other members for placing resilient or flexible rings, e.g. O-rings, circlips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)
  • Manipulator (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

An automatic machine for locking elastic seals (15) filled on to tubs (14) of washing machines by means of spring rings (10), comprises a feeder (8, 9) which successively conveys the rings (10) to a collection station (7). A robotised arm (4) having a gripping head (16) is displaced between the collection station (7) and a locking station (6) at which a tub-seal assembly (14, 15) is disposed, to take each ring (10) from the collection station and carry it into the locking station in an elastically enlarged condition. The gripping head (16) positions the ring (10) around the respective seal (15) and releases it in such a way that the seal is elastically locked on to the associated tub (14).
ES09302502A 1992-12-21 1993-11-29 AUTOMATIC MACHINE FOR LOCKING ELASTIC JOINTS MOUNTED IN WASHER TANKS. Expired - Fee Related ES2076876B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPN920095A IT1259241B (en) 1992-12-21 1992-12-21 AUTOMATIC MACHINE FOR THE LOCKING OF ELASTIC GASKETS MOUNTED ON WASHING MACHINE TANKS

Publications (3)

Publication Number Publication Date
ES2076876A2 true ES2076876A2 (en) 1995-11-01
ES2076876R ES2076876R (en) 1997-05-01
ES2076876B1 ES2076876B1 (en) 1998-01-01

Family

ID=11394734

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09302502A Expired - Fee Related ES2076876B1 (en) 1992-12-21 1993-11-29 AUTOMATIC MACHINE FOR LOCKING ELASTIC JOINTS MOUNTED IN WASHER TANKS.

Country Status (5)

Country Link
DE (1) DE4328900A1 (en)
ES (1) ES2076876B1 (en)
FR (1) FR2699442B1 (en)
GB (1) GB2273546B (en)
IT (1) IT1259241B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1007203C2 (en) * 1997-10-03 1999-04-08 Leba Equipment B V Device for fitting plastic or rubber ring in sleeve-shaped body
PT1092498E (en) * 1999-10-13 2003-09-30 Alcan Bdw Gmbh & Co Kg DEVICE AND PROCESS INTENDED FOR THE ASSEMBLY OF FLEXAO
CN106283473B (en) * 2016-09-30 2018-09-28 何平 A kind of washing machine people
CN108297027B (en) 2018-02-24 2023-10-24 中信戴卡股份有限公司 Wheel airtight rubber ring press-fitting device
CN112176611B (en) * 2020-09-14 2023-07-21 立信染整机械(广东)有限公司 Unlocking method and device for cheese top lock

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214814A (en) * 1937-12-07 1940-09-17 H & P Spool And Bobbin Company Feed for machines for placing rings on bobbins
US3605239A (en) * 1969-01-18 1971-09-20 Dick Gordon Rockwell Apparatus for external installation of resilient seals
US3851639A (en) * 1970-10-28 1974-12-03 J Beddoe Portable combination cooking apparatus and method
US4144639A (en) * 1976-12-22 1979-03-20 Hitachi, Ltd. Apparatus for fitting flexible annular part around an article
ES8305614A1 (en) * 1981-07-09 1983-04-16 Goetze Ag Method and device for inserting flexible spring ring into annular lip seal
JPH01121137A (en) * 1987-11-06 1989-05-12 Hitachi Ltd Rubber band winding mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB451464A (en) * 1935-08-17 1936-08-06 John Rudolph Gammeter Improvements in or relating to bottle capping machines
GB1144164A (en) * 1965-08-03 1969-03-05 Amara Company Ltd Apparatus for applying resilient annuli
JPS5555984A (en) * 1978-10-23 1980-04-24 Fuji Seal Ind Co Ltd Apparatus for inserting thin short tube into container and others

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214814A (en) * 1937-12-07 1940-09-17 H & P Spool And Bobbin Company Feed for machines for placing rings on bobbins
US3605239A (en) * 1969-01-18 1971-09-20 Dick Gordon Rockwell Apparatus for external installation of resilient seals
US3851639A (en) * 1970-10-28 1974-12-03 J Beddoe Portable combination cooking apparatus and method
US4144639A (en) * 1976-12-22 1979-03-20 Hitachi, Ltd. Apparatus for fitting flexible annular part around an article
ES8305614A1 (en) * 1981-07-09 1983-04-16 Goetze Ag Method and device for inserting flexible spring ring into annular lip seal
JPH01121137A (en) * 1987-11-06 1989-05-12 Hitachi Ltd Rubber band winding mechanism

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, CD11, 1987-1993 & JP 1121137 A (HITACHI Ltd.) 12.05.89 *

Also Published As

Publication number Publication date
IT1259241B (en) 1996-03-11
ITPN920095A1 (en) 1994-06-21
FR2699442B1 (en) 1995-12-22
GB2273546A (en) 1994-06-22
FR2699442A1 (en) 1994-06-24
DE4328900A1 (en) 1994-06-23
ITPN920095A0 (en) 1992-12-21
ES2076876B1 (en) 1998-01-01
ES2076876R (en) 1997-05-01
GB2273546B (en) 1996-01-31
GB9320082D0 (en) 1993-11-17

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Legal Events

Date Code Title Description
PC2A Transfer of patent

Owner name: ELECTROLUX ZANUSSI ELETTRODOMESTICI, S.P.A.

EC2A Search report published

Date of ref document: 19951101

Kind code of ref document: R

Effective date: 19951101

PC2A Transfer of patent
FD1A Patent lapsed

Effective date: 20071130