GB2218174B - Mechanical connection of members made of materials having differing thermal expansion co-efficients - Google Patents

Mechanical connection of members made of materials having differing thermal expansion co-efficients

Info

Publication number
GB2218174B
GB2218174B GB8908968A GB8908968A GB2218174B GB 2218174 B GB2218174 B GB 2218174B GB 8908968 A GB8908968 A GB 8908968A GB 8908968 A GB8908968 A GB 8908968A GB 2218174 B GB2218174 B GB 2218174B
Authority
GB
United Kingdom
Prior art keywords
efficients
materials
thermal expansion
mechanical connection
members made
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 - Fee Related
Application number
GB8908968A
Other versions
GB8908968D0 (en
GB2218174A (en
Inventor
Ian Birkby
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.)
Acme Marls Ltd
Original Assignee
Acme Marls Ltd
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 Acme Marls Ltd filed Critical Acme Marls Ltd
Publication of GB8908968D0 publication Critical patent/GB8908968D0/en
Publication of GB2218174A publication Critical patent/GB2218174A/en
Application granted granted Critical
Publication of GB2218174B publication Critical patent/GB2218174B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/025—Fixing blade carrying members on shafts
    • 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
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/97—Constructional details of connections not covered for in other groups of this subclass having differing thermal expansion coefficients

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB8908968A 1988-04-23 1989-04-20 Mechanical connection of members made of materials having differing thermal expansion co-efficients Expired - Fee Related GB2218174B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888809664A GB8809664D0 (en) 1988-04-23 1988-04-23 Mounting ceramic nozzles

Publications (3)

Publication Number Publication Date
GB8908968D0 GB8908968D0 (en) 1989-06-07
GB2218174A GB2218174A (en) 1989-11-08
GB2218174B true GB2218174B (en) 1991-09-11

Family

ID=10635751

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888809664A Pending GB8809664D0 (en) 1988-04-23 1988-04-23 Mounting ceramic nozzles
GB8908968A Expired - Fee Related GB2218174B (en) 1988-04-23 1989-04-20 Mechanical connection of members made of materials having differing thermal expansion co-efficients

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888809664A Pending GB8809664D0 (en) 1988-04-23 1988-04-23 Mounting ceramic nozzles

Country Status (1)

Country Link
GB (2) GB8809664D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4202111A1 (en) * 1992-01-27 1993-07-29 Klein Schanzlin & Becker Ag Temp. compensated joint for coaxial components - has hydraulic expansion chamber with elastic walls to contain fluid and separate components
DE19929874C1 (en) * 1999-06-29 2000-07-27 Dornier Gmbh Screw connection for fiber-reinforced ceramic materials is for use in space and air travel in high temperature ranges and comprises bolt, nut and concentric bush
US7896600B2 (en) 2006-06-22 2011-03-01 Honeywell International Inc. Fastener having controllably variable preload and method of forming same
US8236235B2 (en) 2007-04-27 2012-08-07 Martin Engineering Company Removable nozzle for use with air cannons and aerators and method for replacing same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB524693A (en) * 1938-02-04 1940-08-13 Alessio Malan Improvements in the fastening means for the rolling rings of a ball, roller or like type bearing
GB1251073A (en) * 1968-04-18 1971-10-27
GB1510138A (en) * 1974-12-21 1978-05-10 Motoren Turbinen Union Coupling for transmitting torque
GB2186223A (en) * 1986-02-12 1987-08-12 Toshiba Kk Method of fixing member in ceramic body

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB524693A (en) * 1938-02-04 1940-08-13 Alessio Malan Improvements in the fastening means for the rolling rings of a ball, roller or like type bearing
GB1251073A (en) * 1968-04-18 1971-10-27
GB1510138A (en) * 1974-12-21 1978-05-10 Motoren Turbinen Union Coupling for transmitting torque
GB2186223A (en) * 1986-02-12 1987-08-12 Toshiba Kk Method of fixing member in ceramic body

Also Published As

Publication number Publication date
GB8908968D0 (en) 1989-06-07
GB2218174A (en) 1989-11-08
GB8809664D0 (en) 1988-05-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950420