CH89090A - Werkzeughalter. - Google Patents

Werkzeughalter.

Info

Publication number
CH89090A
CH89090A CH89090DA CH89090A CH 89090 A CH89090 A CH 89090A CH 89090D A CH89090D A CH 89090DA CH 89090 A CH89090 A CH 89090A
Authority
CH
Switzerland
Prior art keywords
tool holder
holder
tool
Prior art date
Application number
Other languages
English (en)
Inventor
Messerli Johann
Original Assignee
Messerli Johann
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 Messerli Johann filed Critical Messerli Johann
Publication of CH89090A publication Critical patent/CH89090A/de
Priority claimed from GB4540/34A external-priority patent/GB411791A/en

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
    • F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
    • F16C33/547—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from two parts, e.g. two discs or rings joined together
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/22—Jaws in the form of balls
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/3806—Details of interaction of cage and race, e.g. retention, centring
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/42—Ball cages made from wire or sheet metal strips
    • F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
    • F16C33/427—Ball cages made from wire or sheet metal strips made from sheet metal from two parts, e.g. ribbon cages with two corrugated annular 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/30—Material joints
    • F16C2226/36—Material joints by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
CH89090D 1934-02-12 1920-10-30 Werkzeughalter. CH89090A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB4540/34A GB411791A (en) 1934-02-12 1934-02-12 Improvements in cages for ball and roller bearings
GB784720X 1934-02-12
GB2055524X 1934-02-12

Publications (1)

Publication Number Publication Date
CH89090A true CH89090A (de) 1921-04-16

Family

ID=31499022

Family Applications (1)

Application Number Title Priority Date Filing Date
CH89090D CH89090A (de) 1934-02-12 1920-10-30 Werkzeughalter.

Country Status (3)

Country Link
US (1) US2055524A (de)
CH (1) CH89090A (de)
FR (1) FR784720A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE871102C (de) * 1944-09-26 1953-03-19 Rohde & Doerrenberg Spannfutter fuer Werkzeuge, beispielsweise fuer Gewindebohrer

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891828A (en) * 1957-06-06 1959-06-23 Gen Motors Corp Transmission
US2995406A (en) * 1957-07-08 1961-08-08 Roulements A Aiguilles Sa Clutch thrust bearing and device equipped with the latter
US3091501A (en) * 1961-04-03 1963-05-28 Ho Boy Corp Fifth wheel device
US4042309A (en) * 1974-08-26 1977-08-16 Sankyo Electric Company, Limited Refrigerant compressor
US4225200A (en) * 1978-07-31 1980-09-30 Keene Corporation Grease and cup retained unitized thrust bearing and method of making same
ZA944204B (en) * 1994-03-31 1995-02-09 Torrington Co Thrust bearing assembly
WO2006087469A1 (fr) * 2005-02-15 2006-08-24 Aktiebolaget Skf Dispositif de roulement codeur et machine tournante
FR2902699B1 (fr) * 2006-06-26 2010-10-22 Skf Ab Dispositif de butee de suspension et jambe de force.
FR2906587B1 (fr) * 2006-10-03 2009-07-10 Skf Ab Dispositif de galet tendeur.
FR2906858B1 (fr) * 2006-10-04 2008-12-05 Skf Ab Dispositif de poulie debrayable.
FR2910129B1 (fr) * 2006-12-15 2009-07-10 Skf Ab Dispositif de palier a roulement instrumente
FR2913081B1 (fr) * 2007-02-27 2009-05-15 Skf Ab Dispositif de poulie debrayable
FR2918425B1 (fr) * 2007-07-04 2010-03-05 Skf Ab Dispositif de butee a roulement
CN107504058A (zh) * 2017-09-26 2017-12-22 于士才 推力轴承

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE871102C (de) * 1944-09-26 1953-03-19 Rohde & Doerrenberg Spannfutter fuer Werkzeuge, beispielsweise fuer Gewindebohrer

Also Published As

Publication number Publication date
FR784720A (fr) 1935-07-23
US2055524A (en) 1936-09-29

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