ES378595A1 - Perfeccionamientos en la fabricacion de segmentos con rega-ta y expansor. - Google Patents

Perfeccionamientos en la fabricacion de segmentos con rega-ta y expansor.

Info

Publication number
ES378595A1
ES378595A1 ES378595A ES378595A ES378595A1 ES 378595 A1 ES378595 A1 ES 378595A1 ES 378595 A ES378595 A ES 378595A ES 378595 A ES378595 A ES 378595A ES 378595 A1 ES378595 A1 ES 378595A1
Authority
ES
Spain
Prior art keywords
segment
punch
appropriate
segments
base
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
ES378595A
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.)
PUNSOLA FABREGAT
Original Assignee
PUNSOLA FABREGAT
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 PUNSOLA FABREGAT filed Critical PUNSOLA FABREGAT
Priority to ES378595A priority Critical patent/ES378595A1/es
Priority to AT217771A priority patent/AT328833B/de
Priority to BG017097A priority patent/BG17943A3/xx
Priority to FR7111413A priority patent/FR2085842B1/fr
Priority to BE764764A priority patent/BE764764A/xx
Priority to PL1971147127A priority patent/PL76518B1/pl
Priority to NO1136/71A priority patent/NO137425C/no
Priority to CH440071A priority patent/CH536667A/fr
Priority to CS2227A priority patent/CS175417B2/cs
Priority to NL717104184A priority patent/NL147964B/xx
Priority to SE7104108A priority patent/SE390264B/xx
Priority to ZA712084A priority patent/ZA712084B/xx
Priority to HUFA886A priority patent/HU163867B/hu
Priority to TR16779A priority patent/TR16779A/xx
Priority to BR1999/71A priority patent/BR7101999D0/pt
Priority to CA109,436A priority patent/CA994535A/en
Priority to IL36542A priority patent/IL36542A/xx
Priority to DE19712116436 priority patent/DE2116436A1/de
Priority to JP2067371A priority patent/JPS5523700B1/ja
Priority to RO66467A priority patent/RO59016A/ro
Priority to GB2621471*A priority patent/GB1351298A/en
Publication of ES378595A1 publication Critical patent/ES378595A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Springs (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Adornments (AREA)
  • Forging (AREA)
ES378595A 1970-04-04 1970-04-04 Perfeccionamientos en la fabricacion de segmentos con rega-ta y expansor. Expired ES378595A1 (es)

Priority Applications (21)

Application Number Priority Date Filing Date Title
ES378595A ES378595A1 (es) 1970-04-04 1970-04-04 Perfeccionamientos en la fabricacion de segmentos con rega-ta y expansor.
AT217771A AT328833B (de) 1970-04-04 1971-03-12 Verfahren und vorrichtung zur herstellung von kolbenringen und nach dem verfahren hergestellter kolbenring
BG017097A BG17943A3 (bg) 1970-04-04 1971-03-20 Устройство и метод за производство на сегменти с улеи и средство за разширението му
FR7111413A FR2085842B1 (xx) 1970-04-04 1971-03-24
BE764764A BE764764A (fr) 1970-04-04 1971-03-24 Procede de fabrication de segments a gorge et organe d'ecartement
PL1971147127A PL76518B1 (en) 1970-04-04 1971-03-25 Manufacture of wiping rings with internal grooves and expander springs[gb1351298a]
NO1136/71A NO137425C (no) 1970-04-04 1971-03-25 Fremgangsmaate ved fremstilling av en stempelring med spor og ekspansjonsfjaer
CH440071A CH536667A (fr) 1970-04-04 1971-03-25 Procédé de fabrication d'un segment de piston et dispositif pour la mise en oeuvre de ce procédé
CS2227A CS175417B2 (xx) 1970-04-04 1971-03-26
NL717104184A NL147964B (nl) 1970-04-04 1971-03-29 Werkwijze voor het met behulp van een stempel en matrijs door persen vervaardigen van zuigerveren en zuigerveer vervaardigd volgens deze werkwijze.
SE7104108A SE390264B (sv) 1970-04-04 1971-03-30 Forfarande for astadkommande av en kolvring
ZA712084A ZA712084B (en) 1970-04-04 1971-03-31 Improvements in the manufacture of segments,with groove and expander
HUFA886A HU163867B (xx) 1970-04-04 1971-04-02
TR16779A TR16779A (tr) 1970-04-04 1971-04-02 Olugu ve genisletme yayi bulunan segmanlarin imalinde islahat
BR1999/71A BR7101999D0 (pt) 1970-04-04 1971-04-02 Aperfeicoamento no processo de fabricacao de segmentos com ranhura e expansor
CA109,436A CA994535A (en) 1970-04-04 1971-04-02 Apparatus and method of manufacturing a wiping or piston ring
IL36542A IL36542A (en) 1970-04-04 1971-04-02 Manufacture of segments with groove and expander
DE19712116436 DE2116436A1 (de) 1970-04-04 1971-04-03 Verbesserung bei der Herstellung von mit Schlitz- und Spreizelement versehenen Kolbenringen
JP2067371A JPS5523700B1 (xx) 1970-04-04 1971-04-03
RO66467A RO59016A (xx) 1970-04-04 1971-04-03
GB2621471*A GB1351298A (en) 1970-04-04 1971-04-19 Manufacture of wiping rings with internal grooves and expander springs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES378595A ES378595A1 (es) 1970-04-04 1970-04-04 Perfeccionamientos en la fabricacion de segmentos con rega-ta y expansor.

Publications (1)

Publication Number Publication Date
ES378595A1 true ES378595A1 (es) 1972-06-16

Family

ID=8455639

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378595A Expired ES378595A1 (es) 1970-04-04 1970-04-04 Perfeccionamientos en la fabricacion de segmentos con rega-ta y expansor.

Country Status (21)

Country Link
JP (1) JPS5523700B1 (xx)
AT (1) AT328833B (xx)
BE (1) BE764764A (xx)
BG (1) BG17943A3 (xx)
BR (1) BR7101999D0 (xx)
CA (1) CA994535A (xx)
CH (1) CH536667A (xx)
CS (1) CS175417B2 (xx)
DE (1) DE2116436A1 (xx)
ES (1) ES378595A1 (xx)
FR (1) FR2085842B1 (xx)
GB (1) GB1351298A (xx)
HU (1) HU163867B (xx)
IL (1) IL36542A (xx)
NL (1) NL147964B (xx)
NO (1) NO137425C (xx)
PL (1) PL76518B1 (xx)
RO (1) RO59016A (xx)
SE (1) SE390264B (xx)
TR (1) TR16779A (xx)
ZA (1) ZA712084B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4216652C1 (de) * 1992-05-20 1993-11-11 Goetze Ag Vorrichtung zur automatischen Montage von Spreizringen
CN113732199B (zh) * 2021-08-05 2024-05-03 湖南长城智能装备有限公司 一种角钢成环加工系统
CN116900103B (zh) * 2023-09-14 2023-11-28 四川富士电机有限公司 一种雨刮臂组合冲压模具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1565299A (en) * 1924-10-23 1925-12-15 Jacob B Wenzel Method of making piston rings
US2200609A (en) * 1937-03-12 1940-05-14 Jr Edmund R Week Piston ring forming apparatus

Also Published As

Publication number Publication date
CH536667A (fr) 1973-05-15
BG17943A3 (bg) 1974-03-05
FR2085842B1 (xx) 1975-06-06
ATA217771A (de) 1975-06-15
DE2116436A1 (de) 1971-10-28
NO137425B (no) 1977-11-21
GB1351298A (en) 1974-04-24
BE764764A (fr) 1971-08-16
PL76518B1 (en) 1975-02-28
FR2085842A1 (xx) 1971-12-31
RO59016A (xx) 1976-01-15
JPS5523700B1 (xx) 1980-06-24
CA994535A (en) 1976-08-10
IL36542A0 (en) 1971-06-23
NO137425C (no) 1978-03-01
HU163867B (xx) 1973-11-28
TR16779A (tr) 1973-05-01
ZA712084B (en) 1971-12-29
AT328833B (de) 1976-04-12
IL36542A (en) 1975-02-10
BR7101999D0 (pt) 1973-02-20
SE390264B (sv) 1976-12-13
NL7104184A (xx) 1971-10-06
CS175417B2 (xx) 1977-05-31
NL147964B (nl) 1975-12-15

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