DD99642A1 - - Google Patents

Info

Publication number
DD99642A1
DD99642A1 DD16653772A DD16653772A DD99642A1 DD 99642 A1 DD99642 A1 DD 99642A1 DD 16653772 A DD16653772 A DD 16653772A DD 16653772 A DD16653772 A DD 16653772A DD 99642 A1 DD99642 A1 DD 99642A1
Authority
DD
German Democratic Republic
Application number
DD16653772A
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 filed Critical
Priority to DD16653772A priority Critical patent/DD99642A1/xx
Priority to DE19732326977 priority patent/DE2326977A1/de
Publication of DD99642A1 publication Critical patent/DD99642A1/xx
Priority to FR7338423A priority patent/FR2205083A5/fr
Priority to NL7314891A priority patent/NL7314891A/xx

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
    • B23P19/04—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
    • B23P19/068—Bolt tensioners by using heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/243—Flange connections; Bolting arrangements
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DD16653772A 1972-10-30 1972-10-30 DD99642A1 (enrdf_load_html_response)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD16653772A DD99642A1 (enrdf_load_html_response) 1972-10-30 1972-10-30
DE19732326977 DE2326977A1 (de) 1972-10-30 1973-05-26 Verfahren und einrichtung zum vorspannen hochbelasteter dehnschrauben und deren gestaltung
FR7338423A FR2205083A5 (enrdf_load_html_response) 1972-10-30 1973-10-29
NL7314891A NL7314891A (enrdf_load_html_response) 1972-10-30 1973-10-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16653772A DD99642A1 (enrdf_load_html_response) 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
DD99642A1 true DD99642A1 (enrdf_load_html_response) 1973-08-20

Family

ID=5488710

Family Applications (1)

Application Number Title Priority Date Filing Date
DD16653772A DD99642A1 (enrdf_load_html_response) 1972-10-30 1972-10-30

Country Status (4)

Country Link
DD (1) DD99642A1 (enrdf_load_html_response)
DE (1) DE2326977A1 (enrdf_load_html_response)
FR (1) FR2205083A5 (enrdf_load_html_response)
NL (1) NL7314891A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6348674B1 (en) * 2000-08-25 2002-02-19 Larry R. Russell Method and apparatus for pretensioning remotely installed clamps and flanges

Also Published As

Publication number Publication date
NL7314891A (enrdf_load_html_response) 1974-05-02
DE2326977A1 (de) 1974-05-02
FR2205083A5 (enrdf_load_html_response) 1974-05-24

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