DE4204657C1 - - Google Patents

Info

Publication number
DE4204657C1
DE4204657C1 DE19924204657 DE4204657A DE4204657C1 DE 4204657 C1 DE4204657 C1 DE 4204657C1 DE 19924204657 DE19924204657 DE 19924204657 DE 4204657 A DE4204657 A DE 4204657A DE 4204657 C1 DE4204657 C1 DE 4204657C1
Authority
DE
Germany
Prior art keywords
pipe section
pulling
tube sheet
claw
pulling force
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.)
Expired - Fee Related
Application number
DE19924204657
Other languages
German (de)
English (en)
Inventor
Fritz 7525 Bad Schoenborn De Ziegelmeyer
Leonhard 6120 Erbach De Knierrim
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.)
ABB Reaktor GmbH
Original Assignee
ABB Reaktor GmbH
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 ABB Reaktor GmbH filed Critical ABB Reaktor GmbH
Priority to DE19924204657 priority Critical patent/DE4204657C1/de
Priority to EP92109916A priority patent/EP0519345B1/de
Priority to DE59201957T priority patent/DE59201957D1/de
Priority to KR1019920010242A priority patent/KR930000175A/ko
Application granted granted Critical
Publication of DE4204657C1 publication Critical patent/DE4204657C1/de
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
    • B23P19/02—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 connecting objects by press fit or for detaching same
    • B23P19/022—Extracting or inserting relatively long parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/026—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same fluid driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)
DE19924204657 1991-06-19 1992-02-15 Expired - Fee Related DE4204657C1 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19924204657 DE4204657C1 (enrdf_load_stackoverflow) 1992-02-15 1992-02-15
EP92109916A EP0519345B1 (de) 1991-06-19 1992-06-12 Verfahren und Einrichtung zum Ziehen eines Rohrstückes aus einem Wärmetauscher
DE59201957T DE59201957D1 (de) 1991-06-19 1992-06-12 Verfahren und Einrichtung zum Ziehen eines Rohrstückes aus einem Wärmetauscher.
KR1019920010242A KR930000175A (ko) 1991-06-19 1992-06-12 열 교환기에서 파이프를 인발하는 방법 및 그 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924204657 DE4204657C1 (enrdf_load_stackoverflow) 1992-02-15 1992-02-15

Publications (1)

Publication Number Publication Date
DE4204657C1 true DE4204657C1 (enrdf_load_stackoverflow) 1993-08-05

Family

ID=6451867

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19924204657 Expired - Fee Related DE4204657C1 (enrdf_load_stackoverflow) 1991-06-19 1992-02-15

Country Status (1)

Country Link
DE (1) DE4204657C1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11123848B2 (en) * 2016-01-11 2021-09-21 General Electric Company Fastener removal tools and methods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0169471B1 (de) * 1984-07-26 1990-01-24 Siemens Aktiengesellschaft Werkzeug zum Herausziehen eines Rohrstückes aus einem Rohrboden
EP0204889B1 (de) * 1985-06-14 1990-10-17 ABB Reaktor GmbH Absturzsicherung in Kombination mit einer Vorrichtung zum Ausziehen eines Rohres aus einem Rohrboden eines Wärmetauschers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0169471B1 (de) * 1984-07-26 1990-01-24 Siemens Aktiengesellschaft Werkzeug zum Herausziehen eines Rohrstückes aus einem Rohrboden
EP0204889B1 (de) * 1985-06-14 1990-10-17 ABB Reaktor GmbH Absturzsicherung in Kombination mit einer Vorrichtung zum Ausziehen eines Rohres aus einem Rohrboden eines Wärmetauschers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11123848B2 (en) * 2016-01-11 2021-09-21 General Electric Company Fastener removal tools and methods

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8320 Willingness to grant licenses declared (paragraph 23)
8339 Ceased/non-payment of the annual fee