ES430143A1 - Perfeccionamientos en la construccion de tenazas para seg- mento de piston de motor de combustion interna. - Google Patents

Perfeccionamientos en la construccion de tenazas para seg- mento de piston de motor de combustion interna.

Info

Publication number
ES430143A1
ES430143A1 ES430143A ES430143A ES430143A1 ES 430143 A1 ES430143 A1 ES 430143A1 ES 430143 A ES430143 A ES 430143A ES 430143 A ES430143 A ES 430143A ES 430143 A1 ES430143 A1 ES 430143A1
Authority
ES
Spain
Prior art keywords
ring
pliers
packing
combustion engine
internal combustion
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
Application number
ES430143A
Other languages
English (en)
Spanish (es)
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.)
MAN Energy Solutions France SAS
Original Assignee
Societe dEtudes de Machines Thermiques SEMT SA
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 Societe dEtudes de Machines Thermiques SEMT SA filed Critical Societe dEtudes de Machines Thermiques SEMT SA
Publication of ES430143A1 publication Critical patent/ES430143A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/12—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same mounting or demounting piston rings
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/536—Piston ring inserter or remover
    • Y10T29/53604—Plier-type operation
    • Y10T29/53609—Plier-type operation with ring encirclement
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53613—Spring applier or remover
    • Y10T29/5363—Circular spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
ES430143A 1973-11-07 1974-09-17 Perfeccionamientos en la construccion de tenazas para seg- mento de piston de motor de combustion interna. Expired ES430143A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7339571A FR2249746B1 (enrdf_load_stackoverflow) 1973-11-07 1973-11-07

Publications (1)

Publication Number Publication Date
ES430143A1 true ES430143A1 (es) 1976-10-16

Family

ID=9127414

Family Applications (1)

Application Number Title Priority Date Filing Date
ES430143A Expired ES430143A1 (es) 1973-11-07 1974-09-17 Perfeccionamientos en la construccion de tenazas para seg- mento de piston de motor de combustion interna.

Country Status (12)

Country Link
US (1) US3909903A (enrdf_load_stackoverflow)
JP (1) JPS5074900A (enrdf_load_stackoverflow)
BR (1) BR7409294D0 (enrdf_load_stackoverflow)
CH (1) CH587104A5 (enrdf_load_stackoverflow)
CS (1) CS177038B2 (enrdf_load_stackoverflow)
DD (1) DD116782A5 (enrdf_load_stackoverflow)
ES (1) ES430143A1 (enrdf_load_stackoverflow)
FR (1) FR2249746B1 (enrdf_load_stackoverflow)
GB (1) GB1453335A (enrdf_load_stackoverflow)
IT (1) IT1024136B (enrdf_load_stackoverflow)
NL (1) NL7414507A (enrdf_load_stackoverflow)
PL (1) PL96401B1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2461003C3 (de) * 1974-12-21 1978-05-11 August 6000 Frankfurt Weisenburger Vorrichtung zum Spreizen von Federn bzw. Kolbenringen o.dgl
CN104117968A (zh) * 2013-04-24 2014-10-29 成都科盛石油科技有限公司 组装便捷的旋塞阀固定机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1079564A (en) * 1912-11-08 1913-11-25 Joseph Komancsek Tool for removing or inserting piston packing-rings or the like.
US1983965A (en) * 1933-04-29 1934-12-11 Zim Mfg Company Holder and expander for piston rings

Also Published As

Publication number Publication date
CH587104A5 (enrdf_load_stackoverflow) 1977-04-29
BR7409294D0 (pt) 1975-09-02
JPS5074900A (enrdf_load_stackoverflow) 1975-06-19
FR2249746B1 (enrdf_load_stackoverflow) 1976-10-01
FR2249746A1 (enrdf_load_stackoverflow) 1975-05-30
GB1453335A (en) 1976-10-20
NL7414507A (nl) 1975-05-12
DD116782A5 (enrdf_load_stackoverflow) 1975-12-12
US3909903A (en) 1975-10-07
IT1024136B (it) 1978-06-20
CS177038B2 (enrdf_load_stackoverflow) 1977-07-29
DE2449183B2 (de) 1976-05-26
AU7417674A (en) 1976-04-15
PL96401B1 (pl) 1977-12-31
DE2449183A1 (de) 1975-05-15

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