JPS5723433A - Bellow element without filling connection tube or method of producing similar tube and device for executing same method - Google Patents

Bellow element without filling connection tube or method of producing similar tube and device for executing same method

Info

Publication number
JPS5723433A
JPS5723433A JP6432081A JP6432081A JPS5723433A JP S5723433 A JPS5723433 A JP S5723433A JP 6432081 A JP6432081 A JP 6432081A JP 6432081 A JP6432081 A JP 6432081A JP S5723433 A JPS5723433 A JP S5723433A
Authority
JP
Japan
Prior art keywords
tube
filling connection
producing similar
same method
executing same
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
JP6432081A
Other languages
English (en)
Other versions
JPH0343727B2 (ja
Inventor
Mariusu Shiyumitsuto Ierun
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of JPS5723433A publication Critical patent/JPS5723433A/ja
Publication of JPH0343727B2 publication Critical patent/JPH0343727B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/32—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by bellows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3081—Electrodes with a seam contacting part shaped so as to correspond to the shape of the bond area, e.g. for making an annular bond without relative movement in the longitudinal direction of the seam between the electrode holder and the work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49877—Assembling or joining of flexible wall, expansible chamber devices [e.g., bellows]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Diaphragms And Bellows (AREA)
  • Measuring Fluid Pressure (AREA)
  • Thermally Actuated Switches (AREA)
JP6432081A 1980-05-05 1981-04-30 Bellow element without filling connection tube or method of producing similar tube and device for executing same method Granted JPS5723433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3017138A DE3017138C2 (de) 1980-05-05 1980-05-05 Verfahren zum Herstellen eines füllstutzenlosen Balgelements o.dgl. und Vorrichtung zur Durchführung dieses Verfahrens

Publications (2)

Publication Number Publication Date
JPS5723433A true JPS5723433A (en) 1982-02-06
JPH0343727B2 JPH0343727B2 (ja) 1991-07-03

Family

ID=6101621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6432081A Granted JPS5723433A (en) 1980-05-05 1981-04-30 Bellow element without filling connection tube or method of producing similar tube and device for executing same method

Country Status (6)

Country Link
US (1) US4389558A (ja)
JP (1) JPS5723433A (ja)
CA (1) CA1174444A (ja)
DE (1) DE3017138C2 (ja)
DK (1) DK156330C (ja)
FR (1) FR2481629A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3203439A1 (de) * 1982-02-02 1983-08-11 INA Wälzlager Schaeffler KG, 8522 Herzogenaurach Verfahren zum fluessigkeitsdichten befestigen des aeusseren randes eines flanschartigen blechteiles in der bohrung eines ventilstoessels und vorrichtung zur durchfuehrung des verfahrens
US5771936A (en) * 1994-07-25 1998-06-30 Nok Corporation Accumulator, process and apparatus for making the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072778A (en) * 1961-03-07 1963-01-08 Gen Electric Welding machine and method
DE2718609C2 (de) * 1977-04-27 1979-05-23 Danfoss A/S, Nordborg (Daenemark) Verfahren zur Herstellung einer eine Membran aufweisenden Vorrichtung und Vorrichtung zur Durchfuhrung dieses Verfahrens

Also Published As

Publication number Publication date
CA1174444A (en) 1984-09-18
FR2481629B1 (ja) 1984-12-28
DK191481A (da) 1981-11-06
DE3017138C2 (de) 1982-04-22
DK156330B (da) 1989-08-07
FR2481629A1 (fr) 1981-11-06
DE3017138A1 (de) 1981-11-12
JPH0343727B2 (ja) 1991-07-03
US4389558A (en) 1983-06-21
DK156330C (da) 1989-12-27

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