GB134181A - Improvements in and relating to Bucket Wheels for Elastic Fluid Turbines or the like and Methods of Making same. - Google Patents

Improvements in and relating to Bucket Wheels for Elastic Fluid Turbines or the like and Methods of Making same.

Info

Publication number
GB134181A
GB134181A GB1520419A GB1520419A GB134181A GB 134181 A GB134181 A GB 134181A GB 1520419 A GB1520419 A GB 1520419A GB 1520419 A GB1520419 A GB 1520419A GB 134181 A GB134181 A GB 134181A
Authority
GB
United Kingdom
Prior art keywords
lever
disk
pawl
plate
openings
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
GB1520419A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority to GB1520419A priority Critical patent/GB134181A/en
Publication of GB134181A publication Critical patent/GB134181A/en
Expired 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
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/006—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine wheels

Abstract

134,181. British Thomson - Houston Co., (General Electric Co.). June 17, 1919. Turbines.-Blade wheels for turbines or the like are made by winding successive layers of strip material 12 having spaced openings 13 therein about a disk 5 so that the openings in successive layers coincide, inserting the bases of the blades 15 in the openings, and welding, brazing or otherwise fastening together the disk, layers and blade bases. The winding is effected by giving a step-by-step movement to a plate 6 secured to the disk 5, and having notches 7 adapted to be engaged by the pawl 9 of a lever 8. A cam 9<a> is rotated to oscillate the lever 8, and backward movement of the plate 6 is prevented by a pawl 11. A punch 14 operating in synchronism with the lever 8 punches a hole 13 in the strip 12 after each movement of the disk 5. The lever 8 is fitted with a frictional device engaging the plate 6 to bring its teeth into firm engagement with the pawl 11. A shroud ring 16 is shrunk over the outer part of the blades, before the welding or other fastening operation is performed.
GB1520419A 1919-06-17 1919-06-17 Improvements in and relating to Bucket Wheels for Elastic Fluid Turbines or the like and Methods of Making same. Expired GB134181A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1520419A GB134181A (en) 1919-06-17 1919-06-17 Improvements in and relating to Bucket Wheels for Elastic Fluid Turbines or the like and Methods of Making same.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1520419A GB134181A (en) 1919-06-17 1919-06-17 Improvements in and relating to Bucket Wheels for Elastic Fluid Turbines or the like and Methods of Making same.

Publications (1)

Publication Number Publication Date
GB134181A true GB134181A (en) 1919-10-30

Family

ID=32672069

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1520419A Expired GB134181A (en) 1919-06-17 1919-06-17 Improvements in and relating to Bucket Wheels for Elastic Fluid Turbines or the like and Methods of Making same.

Country Status (1)

Country Link
GB (1) GB134181A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990007895A1 (en) * 1989-01-18 1990-07-26 Hp Haushaltprodukte Vertriebs Gmbh Container for liquids, in particular microwave pot
EP0354942B1 (en) * 1988-01-21 1992-04-15 Hölter, Heinz, Dipl.-Ing. Process for preventing exposure to chemically and/or biologically harmful substances given off by building surfaces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0354942B1 (en) * 1988-01-21 1992-04-15 Hölter, Heinz, Dipl.-Ing. Process for preventing exposure to chemically and/or biologically harmful substances given off by building surfaces
WO1990007895A1 (en) * 1989-01-18 1990-07-26 Hp Haushaltprodukte Vertriebs Gmbh Container for liquids, in particular microwave pot

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