SE7714590L - Spennanordning - Google Patents
SpennanordningInfo
- Publication number
- SE7714590L SE7714590L SE7714590A SE7714590A SE7714590L SE 7714590 L SE7714590 L SE 7714590L SE 7714590 A SE7714590 A SE 7714590A SE 7714590 A SE7714590 A SE 7714590A SE 7714590 L SE7714590 L SE 7714590L
- Authority
- SE
- Sweden
- Prior art keywords
- piston
- screw bolt
- engaging
- locking manner
- tension device
- Prior art date
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
-
- 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
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/067—Bolt tensioners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772718602 DE2718602A1 (de) | 1977-04-22 | 1977-04-22 | Vorrichtung zum spannen mehrerer schraubenbolzen |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7714590L true SE7714590L (sv) | 1978-10-23 |
Family
ID=6007343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7714590A SE7714590L (sv) | 1977-04-22 | 1977-12-21 | Spennanordning |
Country Status (6)
Country | Link |
---|---|
US (1) | US4175453A (sv) |
JP (1) | JPS53132900A (sv) |
CH (1) | CH624596A5 (sv) |
DE (1) | DE2718602A1 (sv) |
FR (1) | FR2387732A1 (sv) |
SE (1) | SE7714590L (sv) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2852105A1 (de) * | 1978-11-30 | 1980-06-04 | Kraftwerk Union Ag | Vorrichtung zum drehen der muttern mehrerer, auf einem lochkreis angeordneter schraubenbolzen zum verschluss eines druckgefaesses, insbesondere eines reaktordruckgefaesses |
US4438901A (en) * | 1982-01-25 | 1984-03-27 | Gripper, Inc. | Apparatus for tensioning a stud and method of doing same |
US4523742A (en) * | 1982-01-25 | 1985-06-18 | Gripper, Inc. | Apparatus for tensioning a stud and method of doing same |
FR2540574A1 (fr) * | 1983-02-04 | 1984-08-10 | Electricite De France | Procede et dispositif pour le montage d'un ensemble de raccordement visse etanche, notamment pour raccorder un element plongeur a une enceinte |
US4604918A (en) * | 1985-09-20 | 1986-08-12 | Haskel, Inc. | Apparatus for applying tension to studs |
ATE153583T1 (de) * | 1993-12-08 | 1997-06-15 | Frank Hohmann | Hydraulische gewindebolzenspannvorrichtung |
US5589640A (en) * | 1996-04-03 | 1996-12-31 | Butler; Patrick J. | Method for detecting changes in preload on a tie rod installed as part of a core shroud repair in a boiling water reactor |
FR2841304B1 (fr) * | 2002-06-20 | 2007-01-05 | Skf Ab | Dispositif de tension pour mise en precontrainte d'une tige et procede de tension associe |
FR2871231B1 (fr) * | 2004-06-02 | 2006-09-15 | Skf Ab | Procede de controle de la mise sous tension d'une tige, du type vis ou goujon d'assemblage, et dispositif de mise en oeuvre d'un tel procede |
EP1848897A1 (fr) * | 2005-02-15 | 2007-10-31 | Aktiebolaget SKF (publ) | Dispositif de roulement codeur et machine tournante |
FR2902699B1 (fr) * | 2006-06-26 | 2010-10-22 | Skf Ab | Dispositif de butee de suspension et jambe de force. |
FR2906587B1 (fr) * | 2006-10-03 | 2009-07-10 | Skf Ab | Dispositif de galet tendeur. |
FR2906858B1 (fr) * | 2006-10-04 | 2008-12-05 | Skf Ab | Dispositif de poulie debrayable. |
FR2910129B1 (fr) * | 2006-12-15 | 2009-07-10 | Skf Ab | Dispositif de palier a roulement instrumente |
FR2913081B1 (fr) * | 2007-02-27 | 2009-05-15 | Skf Ab | Dispositif de poulie debrayable |
JP2012157950A (ja) * | 2011-02-01 | 2012-08-23 | Mitsubishi Heavy Ind Ltd | ボルトテンショナ |
EP4126459A1 (en) | 2020-03-25 | 2023-02-08 | Milwaukee Electric Tool Corporation | Bolt tensioning tool |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB884923A (en) * | 1959-03-20 | 1961-12-20 | Babcock & Wilcox Co | Improvements in fluid-pressure-operated devices for tensioning studs or like tensionmembers |
US3844533A (en) * | 1973-03-12 | 1974-10-29 | Transfer Systems | Automatic stud tensioner |
US3847041A (en) * | 1973-08-30 | 1974-11-12 | Kloeckner Werke Ag | Bolt tensioning and nut threading arrangement |
GB1535313A (en) * | 1975-02-04 | 1978-12-13 | Interox Chemicals Ltd | Production of peracids and of epoxides |
-
1977
- 1977-04-22 DE DE19772718602 patent/DE2718602A1/de not_active Withdrawn
- 1977-11-04 CH CH1343177A patent/CH624596A5/de not_active IP Right Cessation
- 1977-12-21 SE SE7714590A patent/SE7714590L/sv not_active Application Discontinuation
-
1978
- 1978-02-22 FR FR7805142A patent/FR2387732A1/fr active Granted
- 1978-03-28 US US05/890,920 patent/US4175453A/en not_active Expired - Lifetime
- 1978-04-17 JP JP4517478A patent/JPS53132900A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2718602A1 (de) | 1978-10-26 |
CH624596A5 (sv) | 1981-08-14 |
US4175453A (en) | 1979-11-27 |
FR2387732B1 (sv) | 1980-08-29 |
FR2387732A1 (fr) | 1978-11-17 |
JPS53132900A (en) | 1978-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7714590L (sv) | Spennanordning | |
ES396410A1 (es) | Dispositivo absorbente de energia. | |
SE7804353L (sv) | Festanordning | |
IT1109091B (it) | Dispositivo di tenditore a ginocchiera pneumatico oppure idraulico con cilindro diespinta a due stadi | |
FI921382A (fi) | Julgransfot. | |
SE8002337L (sv) | Festanordning | |
ATE153583T1 (de) | Hydraulische gewindebolzenspannvorrichtung | |
IT1093290B (it) | Dispositivo per la messa in tensione del tessuto gommato sul cilindro di una pressa per stampare | |
AT357958B (de) | Anziehvorrichtung zum anspannen eines mehrere maschinenteile verschraubenden schraubenbolzens | |
SE7909127L (sv) | Spenndon | |
AR216981A1 (es) | Dispositivo hidraulico para tensar pernos o lo similar | |
SE8505313L (sv) | Fastspenningsanordning | |
SE8404750D0 (sv) | Bending press | |
GB1203849A (en) | Adjustor mechanism for endless chain or belt mechanisms | |
FR2302797A1 (fr) | Presse a filer les metaux legers et lourds par la methode inverse | |
ATA747175A (de) | Presse mit zwei druckplatten und schnellentlastungseinrichtung | |
NO772120L (no) | Kilepresseinnretning for spennpresser | |
SE7711981L (sv) | Anordning vid grind | |
FR2443613A1 (fr) | Frein a tambour pour vehicule | |
DE59002689D1 (de) | Umfassungszarge. | |
SU498418A2 (ru) | Устройство дл закреплени плоских деталей | |
ATE46646T1 (de) | Vorrichtung zum fuegen von holz- und metallkonstruktionen. | |
SE410511B (sv) | Mekanisk blockeringsanordning for loparen vid pressar med overliggande, vertikal presscylinder | |
SU648456A1 (ru) | Устройство дл креплени баллона сжиженного газа на раме автопогрузчика | |
GB916549A (en) | Improvements in or relating to vices or like devices for clamping workpieces |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7714590-2 |