DE193192C - - Google Patents

Info

Publication number
DE193192C
DE193192C DE1906193192D DE193192DA DE193192C DE 193192 C DE193192 C DE 193192C DE 1906193192 D DE1906193192 D DE 1906193192D DE 193192D A DE193192D A DE 193192DA DE 193192 C DE193192 C DE 193192C
Authority
DE
Germany
Prior art keywords
blade
free
free end
blades
head
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
DE1906193192D
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of DE193192C publication Critical patent/DE193192C/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/20—Specially-shaped blade tips to seal space between tips and stator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE1906193192D 1907-01-21 1906-02-24 Expired DE193192C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH39296T 1907-01-21

Publications (1)

Publication Number Publication Date
DE193192C true DE193192C (enrdf_load_html_response) 1907-12-18

Family

ID=4266516

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1906193192D Expired DE193192C (enrdf_load_html_response) 1907-01-21 1906-02-24

Country Status (2)

Country Link
CH (1) CH39296A (enrdf_load_html_response)
DE (1) DE193192C (enrdf_load_html_response)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143383A (en) * 1984-06-04 1992-09-01 General Electric Company Stepped tooth rotating labyrinth seal
WO2011038971A1 (en) * 2009-09-30 2011-04-07 Siemens Aktiengesellschaft Airfoil and corresponding guide vane, blade, gas turbine and turbomaschine
WO2011038966A1 (en) * 2009-09-30 2011-04-07 Siemens Aktiengesellschaft Airfoil and corresponding guide vane, blade, gas turbine and turbomaschine
WO2013116500A1 (en) 2012-01-31 2013-08-08 United Technologies Corporation Gas turbine rotary blade with tip insert
EP3839215A1 (en) * 2019-12-20 2021-06-23 Raytheon Technologies Corporation Rotor blades

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143383A (en) * 1984-06-04 1992-09-01 General Electric Company Stepped tooth rotating labyrinth seal
WO2011038971A1 (en) * 2009-09-30 2011-04-07 Siemens Aktiengesellschaft Airfoil and corresponding guide vane, blade, gas turbine and turbomaschine
WO2011038966A1 (en) * 2009-09-30 2011-04-07 Siemens Aktiengesellschaft Airfoil and corresponding guide vane, blade, gas turbine and turbomaschine
EP2309098A1 (en) * 2009-09-30 2011-04-13 Siemens Aktiengesellschaft Airfoil and corresponding guide vane, blade, gas turbine and turbomachine
WO2013116500A1 (en) 2012-01-31 2013-08-08 United Technologies Corporation Gas turbine rotary blade with tip insert
EP2809885A4 (en) * 2012-01-31 2015-11-04 United Technologies Corp ROTATING GAS TURBINE BLADE WITH HIGH POINT INSERT
US9752441B2 (en) 2012-01-31 2017-09-05 United Technologies Corporation Gas turbine rotary blade with tip insert
EP3839215A1 (en) * 2019-12-20 2021-06-23 Raytheon Technologies Corporation Rotor blades
US20210189884A1 (en) * 2019-12-20 2021-06-24 United Technologies Corporation Turbine engine rotor blade with castellated tip surface
US11225874B2 (en) * 2019-12-20 2022-01-18 Raytheon Technologies Corporation Turbine engine rotor blade with castellated tip surface

Also Published As

Publication number Publication date
CH39296A (de) 1908-03-02

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