DE1400880B1 - Vorrichtung zum Erzielen einer vorbestimmten Zugspannung in einer Schraubverbindung - Google Patents

Vorrichtung zum Erzielen einer vorbestimmten Zugspannung in einer Schraubverbindung

Info

Publication number
DE1400880B1
DE1400880B1 DE19611400380D DE1400380DA DE1400880B1 DE 1400880 B1 DE1400880 B1 DE 1400880B1 DE 19611400380 D DE19611400380 D DE 19611400380D DE 1400380D A DE1400380D A DE 1400380DA DE 1400880 B1 DE1400880 B1 DE 1400880B1
Authority
DE
Germany
Prior art keywords
pressure
ring
nut
screw
pressure transmission
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.)
Pending
Application number
DE19611400380D
Other languages
German (de)
English (en)
Inventor
Bunyan Thomas Walter
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.)
P & O Res & Dev Co
Original Assignee
P & O Res & Dev Co
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 P & O Res & Dev Co filed Critical P & O Res & Dev Co
Publication of DE1400880B1 publication Critical patent/DE1400880B1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B25B29/00—Accessories
    • B25B29/02—Bolt tensioners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/04—Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load
    • F16B31/043—Prestressed connections tensioned by means of liquid, grease, rubber, explosive charge, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/76—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
DE19611400380D 1962-09-27 1961-12-21 Vorrichtung zum Erzielen einer vorbestimmten Zugspannung in einer Schraubverbindung Pending DE1400880B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP0030244 1962-09-27
DEP0031346 1963-03-13

Publications (1)

Publication Number Publication Date
DE1400880B1 true DE1400880B1 (de) 1969-03-13

Family

ID=32509574

Family Applications (2)

Application Number Title Priority Date Filing Date
DEP30244A Pending DE1302756B (enExample) 1962-09-27
DE19611400380D Pending DE1400880B1 (de) 1962-09-27 1961-12-21 Vorrichtung zum Erzielen einer vorbestimmten Zugspannung in einer Schraubverbindung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DEP30244A Pending DE1302756B (enExample) 1962-09-27

Country Status (1)

Country Link
DE (2) DE1400880B1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003067103A1 (en) * 2002-02-07 2003-08-14 Metso Paper, Inc. Tightening member
WO2006024833A1 (en) * 2004-09-03 2006-03-09 Tentec Limited Fastening apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302756B (enExample) * 1962-09-27

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302756B (enExample) * 1962-09-27
US1382326A (en) * 1920-01-20 1921-06-21 Sloper Thomas Press
DE581753C (de) * 1930-09-13 1933-08-02 Schuler L Ag Pressengestell fuer Pressen mit zusammengesetztem Koerper und Fuehrungswerkzeugen
DE745925C (de) * 1939-08-29 1944-05-26 Leo Knoechl Schraube mit in einer Laengsbohrung liegendem Vergleichsstab
DE875426C (de) * 1945-06-13 1953-05-04 Skf Svenska Kullagerfab Ab Einrichtung zur Erleichterung des Anziehens und Loesens von Muttern
GB811617A (en) * 1956-09-12 1959-04-08 Gleason Works Improvements relating to hydraulic clamping devices for the slides of machine tools and the like
DE1056904B (de) * 1958-03-19 1959-05-06 Stahlwerke Brueninghaus G M B Hydraulische Spannleiste zum Festspannen von Werkzeugen, insbesondere Gesenken, Schmiedesaetteln od. dgl.
FR1251314A (fr) * 1959-12-05 1961-01-20 Cale expansible destinée plus particulièrement à l'obtention de contrainte dans des ouvrages tels que ceux en béton

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1382326A (en) * 1920-01-20 1921-06-21 Sloper Thomas Press
DE581753C (de) * 1930-09-13 1933-08-02 Schuler L Ag Pressengestell fuer Pressen mit zusammengesetztem Koerper und Fuehrungswerkzeugen
DE745925C (de) * 1939-08-29 1944-05-26 Leo Knoechl Schraube mit in einer Laengsbohrung liegendem Vergleichsstab
DE875426C (de) * 1945-06-13 1953-05-04 Skf Svenska Kullagerfab Ab Einrichtung zur Erleichterung des Anziehens und Loesens von Muttern
GB811617A (en) * 1956-09-12 1959-04-08 Gleason Works Improvements relating to hydraulic clamping devices for the slides of machine tools and the like
DE1056904B (de) * 1958-03-19 1959-05-06 Stahlwerke Brueninghaus G M B Hydraulische Spannleiste zum Festspannen von Werkzeugen, insbesondere Gesenken, Schmiedesaetteln od. dgl.
FR1251314A (fr) * 1959-12-05 1961-01-20 Cale expansible destinée plus particulièrement à l'obtention de contrainte dans des ouvrages tels que ceux en béton
DE1302756B (enExample) * 1962-09-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003067103A1 (en) * 2002-02-07 2003-08-14 Metso Paper, Inc. Tightening member
US7195439B2 (en) 2002-02-07 2007-03-27 Metso Paper, Inc. Tightening member
WO2006024833A1 (en) * 2004-09-03 2006-03-09 Tentec Limited Fastening apparatus

Also Published As

Publication number Publication date
DE1302756B (enExample)

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