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ATE61956T1 - METHOD AND DEVICE FOR MOUNTING PARTS ON A HOLLOW BODY. - Google Patents

METHOD AND DEVICE FOR MOUNTING PARTS ON A HOLLOW BODY.

Info

Publication number
ATE61956T1
ATE61956T1 AT87101122T AT87101122T ATE61956T1 AT E61956 T1 ATE61956 T1 AT E61956T1 AT 87101122 T AT87101122 T AT 87101122T AT 87101122 T AT87101122 T AT 87101122T AT E61956 T1 ATE61956 T1 AT E61956T1
Authority
AT
Austria
Prior art keywords
tube
regions
sealing rings
hollow body
mounting parts
Prior art date
Application number
AT87101122T
Other languages
German (de)
Inventor
Herbert Krips
Miroslan Dr Podhorsky
Original Assignee
Balcke Duerr Ag
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 Balcke Duerr Ag filed Critical Balcke Duerr Ag
Priority claimed from EP87101122A external-priority patent/EP0257175B1/en
Application granted granted Critical
Publication of ATE61956T1 publication Critical patent/ATE61956T1/en

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Insertion Pins And Rivets (AREA)
  • Connection Of Plates (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Gears, Cams (AREA)

Abstract

Workpieces (10,11) are rigidly attached to a tube (1) by expanding the tube in the regions of contact with the bores of the workpiece. The tube is expanded by means of a tool (12) with sealing rings (13) arranged in pairs in the required positions. Each sealing ring groove is connected by a radial hole (12a) to an axial hole (12b) which is connected to a source of a high pressure medium. To ensure that the tube expansion pressure is restricted to the regions between the members of each pair of sealing rings, the regions between consecutive pairs of sealing rings are connected to a second axial hole (12c) which is open to the atmosphere.
AT87101122T 1986-08-12 1987-01-27 METHOD AND DEVICE FOR MOUNTING PARTS ON A HOLLOW BODY. ATE61956T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3627258 1986-08-12
EP87101122A EP0257175B1 (en) 1986-08-12 1987-01-27 Method and device for the fixing of parts on a hollow body

Publications (1)

Publication Number Publication Date
ATE61956T1 true ATE61956T1 (en) 1991-04-15

Family

ID=25846478

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87101122T ATE61956T1 (en) 1986-08-12 1987-01-27 METHOD AND DEVICE FOR MOUNTING PARTS ON A HOLLOW BODY.

Country Status (8)

Country Link
CN (1) CN1009711B (en)
AT (1) ATE61956T1 (en)
BR (1) BR8704151A (en)
CA (1) CA1290563C (en)
MX (1) MX171391B (en)
PL (1) PL156835B1 (en)
PT (1) PT85517B (en)
RU (1) RU1801077C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1034275C (en) * 1993-11-05 1997-03-19 梁东丽 Fertilizer for greens leaf
JP4921019B2 (en) * 2006-04-06 2012-04-18 昭和電工株式会社 Joining method between members
JP4843356B2 (en) * 2006-04-13 2011-12-21 昭和電工株式会社 Joining method between members
US8020272B2 (en) 2007-04-20 2011-09-20 GM Global Technology Operations LLC Method for joining tubes
CN101658998B (en) * 2009-09-29 2012-01-25 湖南汉升机器制造有限公司 Assembly method adopting interference fit rigid connection
CN105014301B (en) * 2015-06-04 2017-11-10 上海交通大学 The plastic joining method of shroud ring part pull bar and gland
CN107030210B (en) * 2016-12-21 2018-09-14 张家港和顺机械制造有限公司 A kind of molding assembly mold of automotive seat angular adjustment component

Also Published As

Publication number Publication date
PT85517B (en) 1993-07-30
PT85517A (en) 1988-08-17
CA1290563C (en) 1991-10-15
CN1009711B (en) 1990-09-26
BR8704151A (en) 1988-04-12
MX171391B (en) 1993-10-22
PL267273A1 (en) 1988-06-23
CN87105521A (en) 1988-03-09
RU1801077C (en) 1993-03-07
PL156835B1 (en) 1992-04-30

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee