JPS563331A - Bearing apparatus by coiled spring - Google Patents

Bearing apparatus by coiled spring

Info

Publication number
JPS563331A
JPS563331A JP7815179A JP7815179A JPS563331A JP S563331 A JPS563331 A JP S563331A JP 7815179 A JP7815179 A JP 7815179A JP 7815179 A JP7815179 A JP 7815179A JP S563331 A JPS563331 A JP S563331A
Authority
JP
Japan
Prior art keywords
coiled spring
spring
uncoiled
coiled
projection
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.)
Pending
Application number
JP7815179A
Other languages
Japanese (ja)
Inventor
Masayoshi Momono
Takashige Kono
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.)
Automob Antipollut & Saf Res Center
Automobile Appliance Anti Pollution and Safety Research Center
Original Assignee
Automob Antipollut & Saf Res Center
Automobile Appliance Anti Pollution and Safety Research Center
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 Automob Antipollut & Saf Res Center, Automobile Appliance Anti Pollution and Safety Research Center filed Critical Automob Antipollut & Saf Res Center
Priority to JP7815179A priority Critical patent/JPS563331A/en
Publication of JPS563331A publication Critical patent/JPS563331A/en
Pending legal-status Critical Current

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/041—Wound springs with means for modifying the spring characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

PURPOSE:To provide a bearing apparatus having a coiled spring, wherein an uncoiled portion of the coiled spring is supported by a projection fixed at a set point relative to a bearing portion so that accidents due to wear of the coiled spring can be prevented. CONSTITUTION:A projection 10 supports a part of an uncoiled portion 4d of a coiled spring 4, the uncoiled portion 4b being present between an end of the spring 4 to be inserted in a receiving hole 6 and an end where the coiling is terminated. Thus the coiled portion of the coiled spring 4 adjacent to a bearing portion 1 for the coiled spring 4 will be retained spaced apart from a circumferential surface of a rotating shaft 2. The clockwise moment acting on the uncoiled portion 4d may be hindered by the projection 10, and therefore, the contact of the portion adjacent the end 4c of the spring 4 with the rotating shaft 2, and the sliding friction accompanied thereby can be avoided.
JP7815179A 1979-06-22 1979-06-22 Bearing apparatus by coiled spring Pending JPS563331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7815179A JPS563331A (en) 1979-06-22 1979-06-22 Bearing apparatus by coiled spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7815179A JPS563331A (en) 1979-06-22 1979-06-22 Bearing apparatus by coiled spring

Publications (1)

Publication Number Publication Date
JPS563331A true JPS563331A (en) 1981-01-14

Family

ID=13653903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7815179A Pending JPS563331A (en) 1979-06-22 1979-06-22 Bearing apparatus by coiled spring

Country Status (1)

Country Link
JP (1) JPS563331A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6776406B2 (en) * 2001-02-23 2004-08-17 Ascom Hasler Mailing Systems, Inc. Feeder and separator for separating and moving sheets from a stack of sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6776406B2 (en) * 2001-02-23 2004-08-17 Ascom Hasler Mailing Systems, Inc. Feeder and separator for separating and moving sheets from a stack of sheets

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