US3128886A - de penti - Google Patents

de penti Download PDF

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Publication number
US3128886A
US3128886A US3128886DA US3128886A US 3128886 A US3128886 A US 3128886A US 3128886D A US3128886D A US 3128886DA US 3128886 A US3128886 A US 3128886A
Authority
US
United States
Prior art keywords
coupler
jaw
horn
buffing
pulling
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
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English (en)
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.)
Publication date
Application granted granted Critical
Publication of US3128886A publication Critical patent/US3128886A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G7/00—Details or accessories
    • B61G7/06—Coupling heads constructed to facilitate alignment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/10—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads in the form of hook-like interengaging rigid jaws, e.g. "Willison" type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/16—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads rigidly connected by rotatable hook plates or discs and balancing links, the coupling members forming a parallelogram, e.g. "Scharfenberg" type
US3128886D 1961-09-05 de penti Expired - Lifetime US3128886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13596461A 1961-09-05 1961-09-05

Publications (1)

Publication Number Publication Date
US3128886A true US3128886A (en) 1964-04-14

Family

ID=22470602

Family Applications (1)

Application Number Title Priority Date Filing Date
US3128886D Expired - Lifetime US3128886A (en) 1961-09-05 de penti

Country Status (8)

Country Link
US (1) US3128886A (de)
AT (1) AT241518B (de)
BE (1) BE622077A (de)
DE (1) DE1455241B1 (de)
ES (1) ES280405A1 (de)
GB (1) GB963413A (de)
NL (1) NL282791A (de)
SE (1) SE300444B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4627545A (en) * 1984-06-14 1986-12-09 Harvey Hubbell Incorporated Car coupler with enlarged gathering zone

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2246406A (en) * 1938-08-10 1941-06-17 Nat Malleable & Steel Castings Car coupler
US2562203A (en) * 1948-05-29 1951-07-31 Nat Malleable & Steel Castings Car coupler
US2772791A (en) * 1952-05-16 1956-12-04 Buckcye Steel Castings Company Railway coupler

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE513684C (de) * 1930-02-08 1930-12-01 Knorr Bremse Ag Selbsttaetige Klauenkupplung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2246406A (en) * 1938-08-10 1941-06-17 Nat Malleable & Steel Castings Car coupler
US2562203A (en) * 1948-05-29 1951-07-31 Nat Malleable & Steel Castings Car coupler
US2772791A (en) * 1952-05-16 1956-12-04 Buckcye Steel Castings Company Railway coupler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4627545A (en) * 1984-06-14 1986-12-09 Harvey Hubbell Incorporated Car coupler with enlarged gathering zone

Also Published As

Publication number Publication date
AT241518B (de) 1965-07-26
BE622077A (de)
ES280405A1 (es) 1963-02-01
GB963413A (en) 1964-07-08
SE300444B (de) 1968-04-29
NL282791A (de)
DE1455241B1 (de) 1969-12-11

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