DE68911052D1 - Anordnung zum Sichern von Durchgangsschrauben. - Google Patents

Anordnung zum Sichern von Durchgangsschrauben.

Info

Publication number
DE68911052D1
DE68911052D1 DE89113883T DE68911052T DE68911052D1 DE 68911052 D1 DE68911052 D1 DE 68911052D1 DE 89113883 T DE89113883 T DE 89113883T DE 68911052 T DE68911052 T DE 68911052T DE 68911052 D1 DE68911052 D1 DE 68911052D1
Authority
DE
Germany
Prior art keywords
securing
bolts
arrangement
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 - Lifetime
Application number
DE89113883T
Other languages
English (en)
Other versions
DE68911052T2 (de
Inventor
Hiromu Terada
Yutaka Ikeda
Yoshifumi Ito
Fuminori Tamura
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.)
Nippon Pneumatic Manufacturing Co Ltd
Original Assignee
Nippon Pneumatic Manufacturing 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
Priority claimed from JP10424188U external-priority patent/JPH0619848Y2/ja
Priority claimed from JP11538688U external-priority patent/JPH0623816Y2/ja
Application filed by Nippon Pneumatic Manufacturing Co Ltd filed Critical Nippon Pneumatic Manufacturing Co Ltd
Publication of DE68911052D1 publication Critical patent/DE68911052D1/de
Application granted granted Critical
Publication of DE68911052T2 publication Critical patent/DE68911052T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/065—Details regarding assembling of the tool

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DE89113883T 1988-08-04 1989-07-27 Anordnung zum Sichern von Durchgangsschrauben. Expired - Lifetime DE68911052T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10424188U JPH0619848Y2 (ja) 1988-08-04 1988-08-04 衝撃動工具の弛み止め構造
JP11538688U JPH0623816Y2 (ja) 1988-08-31 1988-08-31 スイベルフランジ

Publications (2)

Publication Number Publication Date
DE68911052D1 true DE68911052D1 (de) 1994-01-13
DE68911052T2 DE68911052T2 (de) 1994-03-24

Family

ID=26444753

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89113883T Expired - Lifetime DE68911052T2 (de) 1988-08-04 1989-07-27 Anordnung zum Sichern von Durchgangsschrauben.

Country Status (5)

Country Link
EP (1) EP0353634B1 (de)
KR (1) KR940007063Y1 (de)
DE (1) DE68911052T2 (de)
ES (1) ES2046394T3 (de)
FI (1) FI893594A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128137A1 (de) * 1991-08-24 1993-02-25 Krupp Maschinentechnik Sicherheitseinrichtung fuer fluidbetriebene schlagwerke

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE315541C (de) *
FI52625C (fi) * 1974-04-25 1977-10-10 Tampella Oy Ab Pultti.
JPS571110U (de) * 1980-06-04 1982-01-06
JPS62159803A (ja) * 1985-12-26 1987-07-15 レツクスノ−ド・インコ−ポレ−テツド 植込締付具組立体の固締リング

Also Published As

Publication number Publication date
EP0353634A1 (de) 1990-02-07
KR940007063Y1 (ko) 1994-10-13
EP0353634B1 (de) 1993-12-01
FI893594A (fi) 1990-02-05
KR900005140U (ko) 1990-03-08
ES2046394T3 (es) 1994-02-01
FI893594A0 (fi) 1989-07-27
DE68911052T2 (de) 1994-03-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition