Classifications

• • A—HUMAN NECESSITIES
  • A44—HABERDASHERY; JEWELLERY
  • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
  • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
  • A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
  • A44B11/2503—Safety buckles
  • A44B11/2507—Safety buckles actuated by a push-button
  • A44B11/2523—Safety buckles actuated by a push-button acting parallel to the main plane of the buckle and in the same direction as the fastening action
• • D—TEXTILES; PAPER
  • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
  • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
  • D21F5/00—Dryer section of machines for making continuous webs of paper
  • D21F5/02—Drying on cylinders
  • D21F5/021—Construction of the cylinders
• • D—TEXTILES; PAPER
  • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
  • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
  • D21G1/00—Calenders; Smoothing apparatus
  • D21G1/02—Rolls; Their bearings
  • D21G1/0253—Heating or cooling the rolls; Regulating the temperature
  • D21G1/0266—Heating or cooling the rolls; Regulating the temperature using a heat-transfer fluid
• • 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
  • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor

Landscapes

• Engineering & Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Buckles (AREA)
• Automotive Seat Belt Assembly (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=6103222

Family Applications (1)

Country Status (12)

Families Citing this family (3)

• 1980
  • 1980-05-24 DE DE19803019919 patent/DE3019919A1/de not_active Withdrawn
• 1981
  • 1981-03-27 ZA ZA812071A patent/ZA812071B/xx unknown
  • 1981-04-08 GB GB8111007A patent/GB2080387B/en not_active Expired
  • 1981-04-23 AR AR285056A patent/AR226454A1/es active
  • 1981-04-23 ES ES1981257824U patent/ES257824Y/es not_active Expired
  • 1981-05-06 AU AU70190/81A patent/AU7019081A/en not_active Abandoned
  • 1981-05-14 SE SE8103020A patent/SE8103020L/ not_active Application Discontinuation
  • 1981-05-15 PT PT73041A patent/PT73041B/pt unknown
  • 1981-05-20 BR BR8103126A patent/BR8103126A/pt unknown
  • 1981-05-22 IT IT8167694A patent/IT8167694A0/it unknown
  • 1981-05-22 FR FR8110282A patent/FR2482840A1/fr active Pending
  • 1981-05-25 JP JP7911481A patent/JPS5720202A/ja active Pending

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