DE2825300C3 - Spannvorrichtung - Google Patents

Spannvorrichtung

Info

Publication number
DE2825300C3
DE2825300C3 DE2825300A DE2825300A DE2825300C3 DE 2825300 C3 DE2825300 C3 DE 2825300C3 DE 2825300 A DE2825300 A DE 2825300A DE 2825300 A DE2825300 A DE 2825300A DE 2825300 C3 DE2825300 C3 DE 2825300C3
Authority
DE
Germany
Prior art keywords
profile
connecting bolt
coupling
depth
bolt
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
Application number
DE2825300A
Other languages
German (de)
English (en)
Other versions
DE2825300A1 (de
DE2825300B2 (de
Inventor
Werner 4620 Castrop-Rauxel Boer
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.)
Caterpillar Global Mining Europe GmbH
Original Assignee
Kloeckner Werke 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 Kloeckner Werke AG filed Critical Kloeckner Werke AG
Priority to DE2825300A priority Critical patent/DE2825300C3/de
Priority to US06/040,303 priority patent/US4278005A/en
Priority to FR7914193A priority patent/FR2427881A1/fr
Priority to BE0/195648A priority patent/BE876867A/xx
Priority to JP7132479A priority patent/JPS54162060A/ja
Publication of DE2825300A1 publication Critical patent/DE2825300A1/de
Publication of DE2825300B2 publication Critical patent/DE2825300B2/de
Application granted granted Critical
Publication of DE2825300C3 publication Critical patent/DE2825300C3/de
Priority to JP1982187265U priority patent/JPS58112712U/ja
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Connection Of Plates (AREA)
DE2825300A 1978-06-06 1978-06-09 Spannvorrichtung Expired DE2825300C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2825300A DE2825300C3 (de) 1978-06-09 1978-06-09 Spannvorrichtung
US06/040,303 US4278005A (en) 1978-06-06 1979-05-18 Connecting bolt and coupling element
FR7914193A FR2427881A1 (fr) 1978-06-09 1979-06-01 Dispositif de serrage de boulons
BE0/195648A BE876867A (fr) 1978-06-09 1979-06-08 Dispositif de serrage de boulons
JP7132479A JPS54162060A (en) 1978-06-09 1979-06-08 Tightening device of combined bolt
JP1982187265U JPS58112712U (ja) 1978-06-09 1982-12-13 結合ボルトの緊定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2825300A DE2825300C3 (de) 1978-06-09 1978-06-09 Spannvorrichtung

Publications (3)

Publication Number Publication Date
DE2825300A1 DE2825300A1 (de) 1979-12-13
DE2825300B2 DE2825300B2 (de) 1981-04-23
DE2825300C3 true DE2825300C3 (de) 1981-12-24

Family

ID=6041407

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2825300A Expired DE2825300C3 (de) 1978-06-06 1978-06-09 Spannvorrichtung

Country Status (5)

Country Link
US (1) US4278005A (enExample)
JP (2) JPS54162060A (enExample)
BE (1) BE876867A (enExample)
DE (1) DE2825300C3 (enExample)
FR (1) FR2427881A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433828A (en) * 1981-01-29 1984-02-28 Westinghouse Electric Corp. Reactor vessel stud closure system
GB8311702D0 (en) * 1983-04-29 1983-06-02 Inco Alloy Prod Hydraulic jacking system
FR2597386B1 (fr) * 1986-04-17 1989-10-13 Framatome Sa Dispositif de prehension pour mise en tension d'elements de vissage.
DE102004008477B4 (de) * 2004-02-20 2006-03-16 Siemens Ag Schraubverbindung
US8234963B2 (en) * 2007-09-14 2012-08-07 Lee Precision, Inc. System and method for mounting dies on a press
WO2011130070A1 (en) * 2010-04-16 2011-10-20 Illinois Tool Works Inc. Embeddable insert
DE102015113822A1 (de) * 2015-08-20 2017-02-23 Gako International Gmbh Apotheken-Rezepturherstellungs-Kruken-Deckel, Apotheken-Rezepturherstellungs-Kruken-Boden, Apotheken-Rezepturherstellungs-Kruken-Adapter, Apotheken-Rezepturherstellungs-Kruke damit, Apotheken-Rezepturherstellungs-Vorrichtungs-Hubarm sowie Apotheken-Rezepturherstellungs-Vorrichtung damit
US11499585B2 (en) * 2018-08-09 2022-11-15 Sentient Design, Inc. Fastener

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL4901C (enExample) * 1900-01-01
US1652169A (en) * 1926-06-07 1927-12-13 Walter H Fleming Valve-stem rim nut
US2267923A (en) * 1940-09-16 1941-12-30 Arthur E Johnson Shear-reducing, dual verge thread for tool joints, etc.
FR1042192A (fr) * 1951-09-14 1953-10-29 Cie Generale Electro Ceramique Dispositif d'assemblage par filetage à appui progressif
US2828662A (en) * 1954-08-13 1958-04-01 John A Antal Quick disconnect fastener means having circumferentially movable thread segments
DE1300467B (de) * 1966-12-08 1969-07-31 Kloeckner Werke Ag Vorrichtung zum Vorspannen mehrerer, auf einem Lochkreis sitzender Schraubenbolzen
US3589550A (en) * 1969-11-17 1971-06-29 Nat Forge Co Flexible thread systems for high-pressure vessels and the like
US3915053A (en) * 1974-08-26 1975-10-28 Huck Mfg Co Fastener with proportioned strength lock grooves
FR2330506A1 (fr) * 1975-11-06 1977-06-03 Skf Cie Applic Mecanique Dispositif de maintien par serrage d'un goujon ou d'un boulon

Also Published As

Publication number Publication date
DE2825300A1 (de) 1979-12-13
FR2427881B1 (enExample) 1984-06-08
JPS6135772Y2 (enExample) 1986-10-17
JPS58112712U (ja) 1983-08-02
BE876867A (fr) 1979-10-01
JPS54162060A (en) 1979-12-22
US4278005A (en) 1981-07-14
FR2427881A1 (fr) 1980-01-04
DE2825300B2 (de) 1981-04-23

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: KLOECKNER-BECORIT GMBH, 4620 CASTROP-RAUXEL, DE

8327 Change in the person/name/address of the patent owner

Owner name: WESTFALIA BECORIT INDUSTRIETECHNIK GMBH, 4670 LUEN

8330 Complete disclaimer