CH133273A - Elektrisches Schlagwerk. - Google Patents

Elektrisches Schlagwerk.

Info

Publication number
CH133273A
CH133273A CH133273DA CH133273A CH 133273 A CH133273 A CH 133273A CH 133273D A CH133273D A CH 133273DA CH 133273 A CH133273 A CH 133273A
Authority
CH
Switzerland
Prior art keywords
coolant
impact mechanism
mechanism according
field winding
guide part
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Company Central Electric Tool
Original Assignee
Company Central Electric Tool
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 Company Central Electric Tool filed Critical Company Central Electric Tool
Publication of CH133273A publication Critical patent/CH133273A/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/12—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S403/00—Joints and connections
    • Y10S403/02—Metal treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/90—Fastener or fastener element composed of plural different materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49298—Poppet or I.C. engine valve or valve seat making
    • Y10T29/49304—Valve tappet making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49298—Poppet or I.C. engine valve or valve seat making
    • Y10T29/49314—Poppet or I.C. engine valve or valve seat making with assembly or composite article making

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
CH133273D 1927-07-09 1928-05-02 Elektrisches Schlagwerk. CH133273A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US204628A US1898814A (en) 1927-07-09 1927-07-09 Process of making tappets

Publications (1)

Publication Number Publication Date
CH133273A true CH133273A (de) 1929-05-31

Family

ID=22758720

Family Applications (1)

Application Number Title Priority Date Filing Date
CH133273D CH133273A (de) 1927-07-09 1928-05-02 Elektrisches Schlagwerk.

Country Status (5)

Country Link
US (1) US1898814A (fr)
CH (1) CH133273A (fr)
DE (1) DE503157C (fr)
FR (1) FR654761A (fr)
GB (1) GB293685A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124869A (en) * 1964-03-17 Valve lifter
US2447085A (en) * 1944-05-11 1948-08-17 Duro Metal Products Co Welded joint
US2621862A (en) * 1950-05-03 1952-12-16 Abbott Worsted Mills Inc Thread guide mechanism
US2935596A (en) * 1957-12-30 1960-05-03 Earl A Thompson Fusing machine
JPS5718576A (en) * 1980-07-07 1982-01-30 Tange Tekkosho Kk Method of mounting fork pawl to fork leg
US5079459A (en) * 1991-01-23 1992-01-07 The Babcock & Wilcox Company Electro-hammer rapper
US7465137B2 (en) * 2006-07-11 2008-12-16 Mnp Corporation Threaded fastener with retainer

Also Published As

Publication number Publication date
US1898814A (en) 1933-02-21
GB293685A (en) 1929-07-15
FR654761A (fr) 1929-04-10
DE503157C (de) 1930-07-21

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